# China Professional Steel Pipe Manufacturer And Pipe Solution Expert > EZ Steel is a China famous steel pipe manufacturer on pipeline steel, stainless steel pipe, steel flange and pipe fittings for steel pipework and heat ex-changers. ### Company EZ STEEL INDUSTRIAL CO., LTD. ### Description EZ Steel Industrial Co., Ltd is a leading manufacturer of high-performance industrial metal pipelines, specializing in alloy steel, carbon steel, stainless steel, and copper-nickel-based alloy products. EZ Steel deliver globally trusted piping solutions that combine cutting-edge technology. ## Home [Home](https://www.ezsteelindustrial.com/) ## Videos [Videos](https://www.ezsteelindustrial.com/videos):Discover EZ STEEL INDUSTRIAL CO., LTD.'s innovative videos showcasing high-quality steel products and solutions tailored for B2B purchasers ## Downloads [Downloads](https://www.ezsteelindustrial.com/downloads):EZ STEEL INDUSTRIAL CO., LTD. offers high-quality steel products for B2B purchasers, with easy downloads for catalogs and specifications to streamline ## Facilities [Facilities](https://www.ezsteelindustrial.com/facilities):EZ STEEL INDUSTRIAL CO., LTD. specializes in high-quality steel fabrication and industrial solutions, offering reliable products and services for B2B ## Advantages [Advantages](https://www.ezsteelindustrial.com/advantages):EZ STEEL INDUSTRIAL CO., LTD. offers high-quality steel solutions for various industries, providing superior durability, reliability, and competitive ## Profile [Profile](https://www.ezsteelindustrial.com/profile):EZ STEEL INDUSTRIAL CO., LTD. specializes in high-quality steel products and solutions, catering to B2B needs with reliability, innovation, and except ## Contact Us [Contact Us](https://www.ezsteelindustrial.com/contact-us):Contact EZ STEEL INDUSTRIAL CO., LTD. for high-quality steel products and exceptional B2B service. We're here to meet your industrial needs! ## Products link [Products](https://www.ezsteelindustrial.com/products/) ## China GOST 8732 Seamless Hot-Rolled Steel Pipes - Reliable Suppliers and Factory for Structural Engineering Solutions [China GOST 8732 Seamless Hot-Rolled Steel Pipes - Reliable Suppliers and Factory for Structural Engineering Solutions](https://www.ezsteelindustrial.com/china-gost-8732-seamless-hot-rolled-steel-pipes-reliable-suppliers-and-factory-for-structural-engineering-solutions-product):Scope  GOST 8732 encompasses high-quality seamless hot-rolled steel pipes specifically designed for general engineering and structural applic ## ISO 3183 Steel Pipes for Pipeline Transport - China Suppliers and Factory for Oil and Gas Industries [ISO 3183 Steel Pipes for Pipeline Transport - China Suppliers and Factory for Oil and Gas Industries](https://www.ezsteelindustrial.com/iso-3183-steel-pipes-for-pipeline-transport-china-suppliers-and-factory-for-oil-and-gas-industries-product):Scope  ISO 3183 specifications are designed for seamless and welded steel pipes used in both onshore and offshore pipelines crucial for the p ## China API 5L Line Pipe Manufacturers - Seamless & Welded Steel Pipe Suppliers from Reliable Factory [China API 5L Line Pipe Manufacturers - Seamless & Welded Steel Pipe Suppliers from Reliable Factory](https://www.ezsteelindustrial.com/china-api-5l-line-pipe-manufacturers-seamless-welded-steel-pipe-suppliers-from-reliable-factory-product):Scope  API 5L outlines the specifications for the production of seamless and welded steel line pipes essential for pipeline transportation sy ## Seamless Copper Alloy Heat Exchanger Tubes from China Suppliers - Reliable Factory for Brass & Copper-Nickel Alloys [Seamless Copper Alloy Heat Exchanger Tubes from China Suppliers - Reliable Factory for Brass & Copper-Nickel Alloys](https://www.ezsteelindustrial.com/seamless-copper-alloy-heat-exchanger-tubes-from-china-suppliers-reliable-factory-for-brass-copper-nickel-alloys-product):Product OverviewThis standard focuses on high-quality seamless copper alloy tubes, such as brass and copper-nickel alloys, specifically designed for h ## Seamless Copper Alloy Heat Exchanger Tubes - Quality Products from China Suppliers and Factory [Seamless Copper Alloy Heat Exchanger Tubes - Quality Products from China Suppliers and Factory](https://www.ezsteelindustrial.com/seamless-copper-alloy-heat-exchanger-tubes-quality-products-from-china-suppliers-and-factory-product):Scope  This standard focuses on seamless copper alloy tubes, such as brass and copper-nickel alloys, designed for heat exchangers and condens ## Seamless Nickel and Nickel Alloy Tubes for Heat Exchangers - China Suppliers and Factory [Seamless Nickel and Nickel Alloy Tubes for Heat Exchangers - China Suppliers and Factory](https://www.ezsteelindustrial.com/seamless-nickel-and-nickel-alloy-tubes-for-heat-exchangers-china-suppliers-and-factory-product):Product Overview- Our seamless tubes, manufactured from high-quality nickel and nickel alloys such as UNS N02200, N04400, and N06600, are ideal for co ## High-Quality Nickel-Chromium-Iron Alloys Seamless Pipe and Tube from China Suppliers and Factory [High-Quality Nickel-Chromium-Iron Alloys Seamless Pipe and Tube from China Suppliers and Factory](https://www.ezsteelindustrial.com/high-quality-nickel-chromium-iron-alloys-seamless-pipe-and-tube-from-china-suppliers-and-factory-product):Product OverviewDiscover our high-quality seamless pipes and tubes manufactured from premium nickel-chromium-iron alloys, including UNS N06600, N06601 ## Seamless Ferritic Alloy-Steel Pipe for High-Temperature Service from China Suppliers and Factory - ASTM A335/A335M [Seamless Ferritic Alloy-Steel Pipe for High-Temperature Service from China Suppliers and Factory - ASTM A335/A335M](https://www.ezsteelindustrial.com/seamless-ferritic-alloy-steel-pipe-for-high-temperature-service-from-china-suppliers-and-factory-astm-a335-a335m-product):Product OverviewOur seamless ferritic alloy-steel pipes are specifically designed for high-temperature applications, making them ideal for industries ## China ASTM A252 Steel Pipe Piles Suppliers - Welded & Seamless Factory Options for Foundations & Retaining Walls [China ASTM A252 Steel Pipe Piles Suppliers - Welded & Seamless Factory Options for Foundations & Retaining Walls](https://www.ezsteelindustrial.com/china-astm-a252-steel-pipe-piles-suppliers-welded-seamless-factory-options-for-foundations-retaining-walls-product):Product OverviewASTM A252 encompasses high-quality welded and seamless steel pipe piles, essential for providing robust structural support in foundati ## Welded Nickel and Nickel-Cobalt Alloy Pipes from China Suppliers - High-Quality Factory Solutions for Corrosion Resistance [Welded Nickel and Nickel-Cobalt Alloy Pipes from China Suppliers - High-Quality Factory Solutions for Corrosion Resistance](https://www.ezsteelindustrial.com/welded-nickel-and-nickel-cobalt-alloy-pipes-from-china-suppliers-high-quality-factory-solutions-for-corrosion-resistance-product):Product Overview- This product line features welded pipes crafted from premium nickel and nickel-cobalt alloys, including UNS N06600, N06625, and N088 ## China Suppliers Factory - JIS G 3461 Carbon Steel Tubes for Boilers and Heat Exchangers [China Suppliers Factory - JIS G 3461 Carbon Steel Tubes for Boilers and Heat Exchangers](https://www.ezsteelindustrial.com/china-suppliers-factory-jis-g-3461-carbon-steel-tubes-for-boilers-and-heat-exchangers-product):Product OverviewDiscover top-quality carbon steel tubes complying with JIS G 3461 standards, specifically designed for use in boilers, heat exchangers ## China EN 10208 Steel Pipes for Combustible Fluids – Top Suppliers and Reliable Factory Manufacturing [China EN 10208 Steel Pipes for Combustible Fluids – Top Suppliers and Reliable Factory Manufacturing](https://www.ezsteelindustrial.com/china-en-10208-steel-pipes-for-combustible-fluids-top-suppliers-and-reliable-factory-manufacturing-product):The EN 10208 standard outlines essential requirements for steel pipes employed in pipelines within the petroleum, petrochemical, and natural gas indus ## China Suppliers of ASTM A269/A269M Austenitic Stainless Steel Tubing - Seamless & Welded Factory Direct [China Suppliers of ASTM A269/A269M Austenitic Stainless Steel Tubing - Seamless & Welded Factory Direct](https://www.ezsteelindustrial.com/china-suppliers-of-astm-a269-a269m-austenitic-stainless-steel-tubing-seamless-welded-factory-direct-product):Product OverviewThis standard outlines the essential requirements for high-quality seamless and welded austenitic stainless steel tubing, ideal for ge ## Seamless Medium-Carbon Steel Boiler Tubes from China Suppliers & Factory - ASTM A210/A210M Standard [Seamless Medium-Carbon Steel Boiler Tubes from China Suppliers & Factory - ASTM A210/A210M Standard](https://www.ezsteelindustrial.com/seamless-medium-carbon-steel-boiler-tubes-from-china-suppliers-factory-astm-a210-a210m-standard-product):Product OverviewDiscover our premium seamless medium-carbon steel tubes, expertly manufactured for boilers, super-heaters, and high-temperature pressu ## EN 10208:2009 Steel Pipes for Combustible Fluids - China Suppliers & Factory for Petroleum and Natural Gas Pipelines [EN 10208:2009 Steel Pipes for Combustible Fluids - China Suppliers & Factory for Petroleum and Natural Gas Pipelines](https://www.ezsteelindustrial.com/en-10208-2009-steel-pipes-for-combustible-fluids-china-suppliers-factory-for-petroleum-and-natural-gas-pipelines-product):The EN 10208 standard is essential for steel pipes designed for pipelines in the petroleum, petrochemical, and natural gas industries. This comprehens ## China Suppliers Factory for GB/T 5310 Seamless Steel Tubes for High-Pressure Boilers [China Suppliers Factory for GB/T 5310 Seamless Steel Tubes for High-Pressure Boilers](https://www.ezsteelindustrial.com/china-suppliers-factory-for-gb-t-5310-seamless-steel-tubes-for-high-pressure-boilers-product):Scope  GB/T 5310 outlines the essential technical requirements, testing methods, inspection rules, and labeling standards for seamless steel ## China Suppliers Factory: EN 10216-2:2024 Seamless Steel Tubes for Pressure Equipment at Elevated Temperatures [China Suppliers Factory: EN 10216-2:2024 Seamless Steel Tubes for Pressure Equipment at Elevated Temperatures](https://www.ezsteelindustrial.com/china-suppliers-factory-en-10216-2-2024-seamless-steel-tubes-for-pressure-equipment-at-elevated-temperatures-product):This European standard outlines the essential requirements for seamless steel tubes designed for pressure equipment operating at elevated temperatures ## Seamless Hot-Deformed Steel Pipes - China Suppliers & Factory for Pressure Systems and High-Temperature Applications [Seamless Hot-Deformed Steel Pipes - China Suppliers & Factory for Pressure Systems and High-Temperature Applications](https://www.ezsteelindustrial.com/seamless-hot-deformed-steel-pipes-china-suppliers-factory-for-pressure-systems-and-high-temperature-applications-product):Product Overview- This product is suitable for seamless hot-deformed steel pipes with diameters of 20 mm or greater and wall thicknesses of 2.5 mm or ## Seamless Medium-Carbon Steel Boiler Tubes from China Suppliers | High-Quality Factory Products [Seamless Medium-Carbon Steel Boiler Tubes from China Suppliers | High-Quality Factory Products](https://www.ezsteelindustrial.com/seamless-medium-carbon-steel-boiler-tubes-from-china-suppliers-high-quality-factory-products-product):Overview  This specification outlines the seamless medium-carbon steel tubes designed specifically for boilers, super-heaters, and various hi ## Industrial Valves from China: Top Suppliers and Trusted Factory for Oil and Gas Pipeline Solutions [Industrial Valves from China: Top Suppliers and Trusted Factory for Oil and Gas Pipeline Solutions](https://www.ezsteelindustrial.com/industrial-valves-from-china-top-suppliers-and-trusted-factory-for-oil-and-gas-pipeline-solutions-product):Valves play a vital role in the seamless operation of oil and gas pipelines, expertly managing the flow, pressure, and direction of various fluids, in ## China Suppliers of ASTM A213/A213M Seamless Ferritic and Austenitic Alloy-Steel Tubes from Factory [China Suppliers of ASTM A213/A213M Seamless Ferritic and Austenitic Alloy-Steel Tubes from Factory](https://www.ezsteelindustrial.com/china-suppliers-of-astm-a213-a213m-seamless-ferritic-and-austenitic-alloy-steel-tubes-from-factory-product):Product OverviewASTM A213/A213M is a crucial standard specification for seamless ferritic and austenitic alloy-steel tubes used in boilers, superheate ## Seamless Carbon Steel Pipe for High-Temperature Service - ASTM A106/A106M | China Suppliers & Factory [Seamless Carbon Steel Pipe for High-Temperature Service - ASTM A106/A106M | China Suppliers & Factory](https://www.ezsteelindustrial.com/seamless-carbon-steel-pipe-for-high-temperature-service-astm-a106-a106m-china-suppliers-factory-product):Scope:This standard specifies the seamless carbon steel pipe designed for high-temperature applications, such as those found in power plants, refineri ## Seamless Copper-Nickel Pipe and Tube Suppliers & Factory in China - ASTM B466/B466M Standards [Seamless Copper-Nickel Pipe and Tube Suppliers & Factory in China - ASTM B466/B466M Standards](https://www.ezsteelindustrial.com/seamless-copper-nickel-pipe-and-tube-suppliers-factory-in-china-astm-b466-b466m-standards-product):Product Description- Our factory specializes in seamless copper-nickel (Cu-Ni) pipes and tubes, tailored for general engineering applications. As lead ## General Seamless Steel Tubes for Structural and Mechanical Purposes - China Suppliers and Factory [General Seamless Steel Tubes for Structural and Mechanical Purposes - China Suppliers and Factory](https://www.ezsteelindustrial.com/general-seamless-steel-tubes-for-structural-and-mechanical-purposes-china-suppliers-and-factory-product):Product Scope  This product encompasses general seamless steel tubes designed specifically for structural and mechanical applications. Our tu ## Welded Circular Steel Tubes EN 10296-2 for Mechanical Use - China Suppliers and Factory Solutions [Welded Circular Steel Tubes EN 10296-2 for Mechanical Use - China Suppliers and Factory Solutions](https://www.ezsteelindustrial.com/welded-circular-steel-tubes-en-10296-2-for-mechanical-use-china-suppliers-and-factory-solutions-product):Scope of EN 10296-2EN 10296-2 is a standard that applies to welded circular steel tubes specifically designed for mechanical and general engineering a ## China Industrial Valves Factory - Leading Suppliers for Oil and Gas Pipeline Solutions [China Industrial Valves Factory - Leading Suppliers for Oil and Gas Pipeline Solutions](https://www.ezsteelindustrial.com/china-industrial-valves-factory-leading-suppliers-for-oil-and-gas-pipeline-solutions-product):Valves play a vital role in the efficiency and safety of oil and gas pipelines, regulating the flow, pressure, and direction of various fluids, includ ## China Suppliers Factory for ASTM A500/A500M Cold-Formed Welded & Seamless Carbon Steel Structural Tubing [China Suppliers Factory for ASTM A500/A500M Cold-Formed Welded & Seamless Carbon Steel Structural Tubing](https://www.ezsteelindustrial.com/china-suppliers-factory-for-astm-a500-a500m-cold-formed-welded-seamless-carbon-steel-structural-tubing-product):Product Overview- Our cold-formed welded and seamless carbon steel tubing is specifically designed for structural applications, making it ideal for us ## China Suppliers Factory ASTM A252 Welded and Seamless Steel Pipe Piles for Structural Support [China Suppliers Factory ASTM A252 Welded and Seamless Steel Pipe Piles for Structural Support](https://www.ezsteelindustrial.com/china-suppliers-factory-astm-a252-welded-and-seamless-steel-pipe-piles-for-structural-support-product):Product OverviewASTM A252 specifies the use of welded and seamless steel pipe piles, making them ideal for structural support in foundations, retainin ## Hot Finished Structural Hollow Sections EN 10210-1:2023 & EN 10210-2:2023 from China Suppliers and Factory [Hot Finished Structural Hollow Sections EN 10210-1:2023 & EN 10210-2:2023 from China Suppliers and Factory](https://www.ezsteelindustrial.com/hot-finished-structural-hollow-sections-en-10210-1-2023-en-10210-2-2023-from-china-suppliers-and-factory-product):Scope  EN 10210 outlines the technical delivery requirements for high-quality hot-finished structural hollow sections, including circular, sq ## China U-Type and J-Type Bend Tubing Suppliers - Quality Factory Production for Heat Exchangers [China U-Type and J-Type Bend Tubing Suppliers - Quality Factory Production for Heat Exchangers](https://www.ezsteelindustrial.com/china-u-type-and-j-type-bend-tubing-suppliers-quality-factory-production-for-heat-exchangers-product):J-tubes and U-tubes play a crucial role in shell-and-tube heat exchangers, especially in U-tube bundle designs, which are widely used in various indus ## Copper and Copper Alloy Tubes - BS 2871 Standards from China Suppliers and Factory for Industrial Applications [Copper and Copper Alloy Tubes - BS 2871 Standards from China Suppliers and Factory for Industrial Applications](https://www.ezsteelindustrial.com/copper-and-copper-alloy-tubes-bs-2871-standards-from-china-suppliers-and-factory-for-industrial-applications-product):Product OverviewThe BS 2871 standard outlines the specifications for high-quality seamless and welded tubes made from copper and copper alloys. 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Manufactured in China, these ## Seamless Stainless Steel Pipes for Corrosion & Heat Resistance - China Suppliers & Factory GOST 9941 [Seamless Stainless Steel Pipes for Corrosion & Heat Resistance - China Suppliers & Factory GOST 9941](https://www.ezsteelindustrial.com/seamless-stainless-steel-pipes-for-corrosion-heat-resistance-china-suppliers-factory-gost-9941-product):Product OverviewDiscover our seamless stainless steel pipes, meticulously crafted according to GOST 9941 standards. These pipes are designed for corro ## China U-type and J-type Bend Tubing for Heat Exchangers - Reliable Suppliers and Quality Factory Manufacturing [China U-type and J-type Bend Tubing for Heat Exchangers - Reliable Suppliers and Quality Factory Manufacturing](https://www.ezsteelindustrial.com/china-u-type-and-j-type-bend-tubing-for-heat-exchangers-reliable-suppliers-and-quality-factory-manufacturing-product):J-tubes and U-tubes are crucial elements in shell-and-tube heat exchangers, especially in U-tube bundle configurations. 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Our ## Carbon Steel Tubes for Boilers & Heat Exchangers - JIS G 3461 from China Suppliers & Factory [Carbon Steel Tubes for Boilers & Heat Exchangers - JIS G 3461 from China Suppliers & Factory](https://www.ezsteelindustrial.com/carbon-steel-tubes-for-boilers-heat-exchangers-jis-g-3461-from-china-suppliers-factory-product):Product OverviewChina's leading suppliers offer high-quality carbon steel tubes as per JIS G 3461 standards, specifically designed for use in boilers, ## Seamless Copper and Copper-Alloy Condenser Tubes from China Suppliers Factory - ASTM B111/B111M Standard [Seamless Copper and Copper-Alloy Condenser Tubes from China Suppliers Factory - ASTM B111/B111M Standard](https://www.ezsteelindustrial.com/seamless-copper-and-copper-alloy-condenser-tubes-from-china-suppliers-factory-astm-b111-b111m-standard-product):Product Overview- Our seamless copper and copper-alloy tubes are ideal for condensers, heat exchangers, and ferrule stock applications. As a leading m ## Seamless Cold Drawn Low Carbon Steel Tubes for Heat Exchangers - China Suppliers & Factory [Seamless Cold Drawn Low Carbon Steel Tubes for Heat Exchangers - China Suppliers & Factory](https://www.ezsteelindustrial.com/seamless-cold-drawn-low-carbon-steel-tubes-for-heat-exchangers-china-suppliers-factory-1-product):Product OverviewOur seamless cold-drawn low carbon steel tubes are expertly designed for heat exchangers, condensers, and other heat transfer applicat ## Seamless Hot-Rolled Steel Pipes GOST 8732 from China Suppliers - Quality Factory Manufacturing for Structural Applications [Seamless Hot-Rolled Steel Pipes GOST 8732 from China Suppliers - Quality Factory Manufacturing for Structural Applications](https://www.ezsteelindustrial.com/seamless-hot-rolled-steel-pipes-gost-8732-from-china-suppliers-quality-factory-manufacturing-for-structural-applications-product):Product OverviewOur seamless hot-rolled steel pipes, compliant with GOST 8732 standards, are designed for various general engineering and structural a ## China Suppliers of ASTM A249/A249M Welded Austenitic Steel Tubes for Boilers and Heat Exchangers - Factory Direct [China Suppliers of ASTM A249/A249M Welded Austenitic Steel Tubes for Boilers and Heat Exchangers - Factory Direct](https://www.ezsteelindustrial.com/china-suppliers-of-astm-a249-a249m-welded-austenitic-steel-tubes-for-boilers-and-heat-exchangers-factory-direct-product):Product OverviewOur factory specializes in providing high-quality welded austenitic stainless steel tubes designed for high-temperature applications, ## Seamless Carbon Steel Pipe for High-Temperature Service - ASTM A106/A106M from China Suppliers & Factory [Seamless Carbon Steel Pipe for High-Temperature Service - ASTM A106/A106M from China Suppliers & Factory](https://www.ezsteelindustrial.com/seamless-carbon-steel-pipe-for-high-temperature-service-astm-a106-a106m-from-china-suppliers-factory-product):Scope:  This standard specification focuses on seamless carbon steel pipes designed for high-temperature applications, making them ideal for ## China Suppliers Factory for EN12451 Copper and Copper Alloy Seamless Tubes for Heat Exchangers and Condensers [China Suppliers Factory for EN12451 Copper and Copper Alloy Seamless Tubes for Heat Exchangers and Condensers](https://www.ezsteelindustrial.com/china-suppliers-factory-for-en12451-copper-and-copper-alloy-seamless-tubes-for-heat-exchangers-and-condensers-product):Product Overview- Our seamless copper and copper alloy tubes are specifically designed for efficient heat exchange in various applications, including ## Cold-Formed Carbon Steel Structural Tubing in China - A500/A500M Suppliers & Factory for Rounds and Shapes [Cold-Formed Carbon Steel Structural Tubing in China - A500/A500M Suppliers & Factory for Rounds and Shapes](https://www.ezsteelindustrial.com/cold-formed-carbon-steel-structural-tubing-in-china-a500-a500m-suppliers-factory-for-rounds-and-shapes-product):Scope  - Our factory specializes in producing high-quality cold-formed welded and seamless carbon steel tubing, ideal for various structural ## China Suppliers Factory for GOST 20295 Welded Steel Pipes for Oil and Gas Pipelines [China Suppliers Factory for GOST 20295 Welded Steel Pipes for Oil and Gas Pipelines](https://www.ezsteelindustrial.com/china-suppliers-factory-for-gost-20295-welded-steel-pipes-for-oil-and-gas-pipelines-product):Scope  - This product is specifically designed for electric-resistance welded (ERW) and submerged arc welded (SAW) steel pipes that are utili ## Seamless Nickel and Nickel Alloy Tubes for Condensers and Heat Exchangers - China Suppliers and Factory [Seamless Nickel and Nickel Alloy Tubes for Condensers and Heat Exchangers - 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They are available in various materi ## Threaded Pipe Fittings [Threaded Pipe Fittings](https://www.ezsteelindustrial.com/threaded-pipe-fittings-product):Threaded pipe fittings are among the most widely used connection methods in low-to-medium pressure piping systems. They feature tapered (NPT) or paral ## Socket-Welding Pipe Fittings for Piping System [Socket-Welding Pipe Fittings for Piping System](https://www.ezsteelindustrial.com/socket-welding-pipe-fittings-for-piping-system-product):Socket-welding (SW) pipe fittings are used in high-pressure piping systems where a strong, leak-proof connection is required. Unlike butt-welding (BW) ## Butt-Welding Pipe Fittings for Piping System [Butt-Welding Pipe Fittings for Piping System](https://www.ezsteelindustrial.com/butt-welding-pipe-fittings-for-piping-system-product):Butt-welding (BW) pipe fittings are components used to connect pipes in piping systems by welding the fitting directly to the pipe. They are widely us ## Finned Tubing for Heat Transfer Efficiency Improving [Finned Tubing for Heat Transfer Efficiency Improving](https://www.ezsteelindustrial.com/finned-tubing-for-heat-transfer-efficiency-improving-product):Finned tubes are essential components in heat transfer equipment, enhancing heat exchange efficiency by increasing the surface area in contact with th ## U-type J-type Bend Tubing [U-type J-type Bend Tubing](https://www.ezsteelindustrial.com/u-type-j-type-bend-tubing-product):J-tubes and U-tubes are essential components in shell-and-tube heat exchangers, particularly in U-tube bundle designs. They allow for thermal expansio ## RCC-M Section II – Material Specifications For The Procurement, Manufacturing, And Inspection Of Materials Used In Pressurized Water Reactor (PWR) Nuclear Components [RCC-M Section II – Material Specifications For The Procurement, Manufacturing, And Inspection Of Materials Used In Pressurized Water Reactor (PWR) Nuclear Components](https://www.ezsteelindustrial.com/rcc-m-section-ii-material-specifications-for-the-procurement-manufacturing-and-inspection-of-materials-used-in-pressurized-water-reactor-pwr-nuclear-components-product):The RCC-M (Design and Construction Rules for Mechanical Components of PWR Nuclear Islands) is a French nuclear code published by AFCEN (Association Fr ## JIS H 3300 Standard Specification for Copper and Copper Alloy Seamless Pipes and Tubes [JIS H 3300 Standard Specification for Copper and Copper Alloy Seamless Pipes and Tubes](https://www.ezsteelindustrial.com/jis-h-3300-standard-specification-for-copper-and-copper-alloy-seamless-pipes-and-tubes-product):Scope  JIS H 3300 applies to seamless pipes and tubes made of copper and copper alloys, primarily used for plumbing, heat exchangers, and gen ## ASTM B407-21 Standard Specification for Nickel-Iron-Chromium Alloy Seamless Pipe and Tube [ASTM B407-21 Standard Specification for Nickel-Iron-Chromium Alloy Seamless Pipe and Tube](https://www.ezsteelindustrial.com/astm-b407-21-standard-specification-for-nickel-iron-chromium-alloy-seamless-pipe-and-tube-product):Scope  - Covers seamless pipe and tube made of nickel-iron-chromium alloys (UNS N08120, N08800, N08810, N08811, N08890, N08140).  - ## ASTM B165/B165M Standard Specification for Nickel-Copper Alloy (UNS N04400) Seamless Pipe and Tube [ASTM B165/B165M Standard Specification for Nickel-Copper Alloy (UNS N04400) Seamless Pipe and Tube](https://www.ezsteelindustrial.com/astm-b165-b165m-standard-specification-for-nickel-copper-alloy-uns-n04400-seamless-pipe-and-tube-product):Scope  - Covers seamless pipe and tube made from nickel-copper alloy UNS N04400 (commonly known as Alloy 400).  - Applicable to gene ## ASTM B167/B167M Standard Specification for Nickel-Chromium-Iron Alloys (UNS N06600, N06601, N06603, N06690, N06693, N06025, and N06045) Seamless Pipe and Tube [ASTM B167/B167M Standard Specification for Nickel-Chromium-Iron Alloys (UNS N06600, N06601, N06603, N06690, N06693, N06025, and N06045) Seamless Pipe and Tube](https://www.ezsteelindustrial.com/astm-b167-b167m-standard-specification-for-nickel-chromium-iron-alloys-uns-n06600-n06601-n06603-n06690-n06693-n06025-and-n06045-seamless-pipe-and-tube-product):Scope  This standard covers seamless pipe and tube made of nickel-chromium-iron alloys (e.g., UNS N06600, N06601, N06690) for high-temperatur ## EEMUA Publication 234: Copper-Nickel Alloy Piping for Offshore Applications – Tubes [EEMUA Publication 234: Copper-Nickel Alloy Piping for Offshore Applications – Tubes](https://www.ezsteelindustrial.com/eemua-publication-234-copper-nickel-alloy-piping-for-offshore-applications-tubes-product):Scope  This standard specifies requirements for copper-nickel (Cu-Ni) alloy tubes used in offshore applications, particularly for seawater sy ## BS 2871 – Copper and Copper Alloy Tubes [BS 2871 – Copper and Copper Alloy Tubes](https://www.ezsteelindustrial.com/bs-2871-copper-and-copper-alloy-tubes-product):Scope  BS 2871 specifies the requirements for seamless and welded tubes made from copper and copper alloys, intended for various industrial a ## ASTM B163/B163M - Standard Specification for Seamless Nickel and Nickel Alloy Condenser and Heat-Exchanger Tubes [ASTM B163/B163M - Standard Specification for Seamless Nickel and Nickel Alloy Condenser and Heat-Exchanger Tubes](https://www.ezsteelindustrial.com/astm-b163-b163m-standard-specification-for-seamless-nickel-and-nickel-alloy-condenser-and-heat-exchanger-tubes-product):Scope  - Covers seamless tubes made from nickel and nickel alloys (e.g., UNS N02200, N04400, N06600, etc.) for condenser and heat-exchanger a ## ASTM B619/B619M Welded Nickel and Nickel-Cobalt Alloy Pipe [ASTM B619/B619M Welded Nickel and Nickel-Cobalt Alloy Pipe](https://www.ezsteelindustrial.com/astm-b619-b619m-welded-nickel-and-nickel-cobalt-alloy-pipe-product):Scope  - Applies to welded pipe made from nickel and nickel-cobalt alloys (e.g., UNS N06600, N06625, N08825) for corrosion-resistant or high- ## GB/T 8890 Seamless Copper Alloy Heat Exchanger Tubes [GB/T 8890 Seamless Copper Alloy Heat Exchanger Tubes](https://www.ezsteelindustrial.com/gb-t-8890-seamless-copper-alloy-heat-exchanger-tubes-product):Scope  This standard applies to seamless copper alloy tubes (e.g., brass, copper-nickel alloys) for heat exchangers and condensers in industr ## EN12451 Copper and Copper Alloy Seamless Tubes for Heat Exchangers [EN12451 Copper and Copper Alloy Seamless Tubes for Heat Exchangers](https://www.ezsteelindustrial.com/en12451-copper-and-copper-alloy-seamless-tubes-for-heat-exchangers-product):Scope  - Applies to seamless tubes made of copper and copper alloys used in heat exchangers, condensers, and similar heat transfer applicatio ## ASTM B466/B466M - Standard Specification for Seamless Copper-Nickel Pipe and Tube [ASTM B466/B466M - Standard Specification for Seamless Copper-Nickel Pipe and Tube](https://www.ezsteelindustrial.com/astm-b466-b466m-standard-specification-for-seamless-copper-nickel-pipe-and-tube-product):Scope  - Covers seamless copper-nickel (Cu-Ni) pipes and tubes in nominal sizes for general engineering applications.  - Includes al ## ASTM B111/B111M - Standard Specification for Copper and Copper-Alloy Seamless Condenser Tubes and Ferrule Stock [ASTM B111/B111M - Standard Specification for Copper and Copper-Alloy Seamless Condenser Tubes and Ferrule Stock](https://www.ezsteelindustrial.com/astm-b111-b111m-standard-specification-for-copper-and-copper-alloy-seamless-condenser-tubes-and-ferrule-stock-product):Scope  - Covers seamless copper and copper-alloy tubes for condensers, heat exchangers, and ferrule stock.  - Includes tubes made fr ## En10296-2 Welded Circular Steel Tubes For Mechanical And General Engineering Purposes - Technical Delivery Conditions [En10296-2 Welded Circular Steel Tubes For Mechanical And General Engineering Purposes - Technical Delivery Conditions](https://www.ezsteelindustrial.com/en10296-2-welded-circular-steel-tubes-for-mechanical-and-general-engineering-purposes-technical-delivery-conditions-product):Scope  EN 10296-2 applies to welded circular steel tubes used in mechanical and general engineering applications, including structural compon ## ASTM A554 - Standard Specification for Welded Stainless Steel Mechanical Tubing [ASTM A554 - Standard Specification for Welded Stainless Steel Mechanical Tubing](https://www.ezsteelindustrial.com/astm-a554-standard-specification-for-welded-stainless-steel-mechanical-tubing-product):Scope  - This specification covers welded stainless steel mechanical tubing used for decorative, structural, and mechanical purposes. &nb ## GB/T 14976 – Seamless Steel Tubes for Fluid Transportation [GB/T 14976 – Seamless Steel Tubes for Fluid Transportation](https://www.ezsteelindustrial.com/gb-t-14976-seamless-steel-tubes-for-fluid-transportation-product): Scope  - Applies to seamless steel tubes used for conveying fluids (e.g., water, oil, gas).  - Covers hot-rolled (extruded ## EN10312 Welded stainless steel tubes for the conveyance of aqueous liquids including water for human consumption – Technical delivery conditions [EN10312 Welded stainless steel tubes for the conveyance of aqueous liquids including water for human consumption – Technical delivery conditions](https://www.ezsteelindustrial.com/en10312-welded-stainless-steel-tubes-for-the-conveyance-of-aqueous-liquids-including-water-for-human-consumption-technical-delivery-conditions-product):Scope  EN 10312 specifies requirements for welded stainless steel tubes used in water supply systems, including drinking water, industrial wa ## GOST9940 Seamless Hot-deformed Stainless Steel Pipes Used in Industrial Applications [GOST9940 Seamless Hot-deformed Stainless Steel Pipes Used in Industrial Applications](https://www.ezsteelindustrial.com/gost9940-seamless-hot-deformed-stainless-steel-pipes-used-in-industrial-applications-product):Scope  GOST 9940 applies to seamless hot-deformed stainless steel pipes intended for general industrial use, including heat exchangers, chemi ## ASTM A269/A269M Standard Specification for Seamless and Welded Austenitic Stainless Steel Tubing for General Service [ASTM A269/A269M Standard Specification for Seamless and Welded Austenitic Stainless Steel Tubing for General Service](https://www.ezsteelindustrial.com/astm-a269-a269m-standard-specification-for-seamless-and-welded-austenitic-stainless-steel-tubing-for-general-service-product):Scope  This standard specifies requirements for seamless and welded austenitic stainless steel tubing used in general corrosive service, high ## ASTM A312/A312M Standard Specification for Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes [ASTM A312/A312M Standard Specification for Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes](https://www.ezsteelindustrial.com/astm-a312-a312m-standard-specification-for-seamless-welded-and-heavily-cold-worked-austenitic-stainless-steel-pipes-product):Scope  Covers seamless, welded, and heavily cold worked austenitic stainless steel pipes for high temperature and general corrosive service. ## GB/T13296 Standard Specification for Seamless Stainless Steel Tubes for Boilers and Heat Exchangers [GB/T13296 Standard Specification for Seamless Stainless Steel Tubes for Boilers and Heat Exchangers](https://www.ezsteelindustrial.com/gb-t13296-standard-specification-for-seamless-stainless-steel-tubes-for-boilers-and-heat-exchangers-product):Scope  This standard applies to seamless stainless steel tubes used in boilers, superheaters, heat exchangers, and condenser pipelines, inclu ## GOST 9941 Seamless Stainless Steel Pipes for Corrosion-Resistant and Heat-Resistant Applications [GOST 9941 Seamless Stainless Steel Pipes for Corrosion-Resistant and Heat-Resistant Applications](https://www.ezsteelindustrial.com/gost-9941-seamless-stainless-steel-pipes-for-corrosion-resistant-and-heat-resistant-applications-product):Scope  GOST 9941 specifies the requirements for seamless stainless steel pipes used in corrosion-resistant and heat-resistant applications, i ## JIS G3463 Carbon steel and Molybdenum Alloy Steel Pipes for Boiler and Heat Exchanger Applications [JIS G3463 Carbon steel and Molybdenum Alloy Steel Pipes for Boiler and Heat Exchanger Applications](https://www.ezsteelindustrial.com/jis-g3463-carbon-steel-and-molybdenum-alloy-steel-pipes-for-boiler-and-heat-exchanger-applications-product):Scope  JIS G 3463 applies to seamless and welded carbon steel (STB) and molybdenum alloy steel (STBA) pipes used in boilers, heat exchangers, ## EN10216-5 Seamless Steel Tubes for Pressure Purposes at Elevated Temperatures - Technical Delivery Conditions [EN10216-5 Seamless Steel Tubes for Pressure Purposes at Elevated Temperatures - Technical Delivery Conditions](https://www.ezsteelindustrial.com/en10216-5-seamless-steel-tubes-for-pressure-purposes-at-elevated-temperatures-technical-delivery-conditions-product):Scope  - Covers seamless tubes made of austenitic stainless steels for high-temperature service.  - Tubes are intended for pressure ## ASTM A249/A249M - Standard Specification for Welded Austenitic Steel Boiler, Superheater, Heat-Exchanger, and Condenser Tubes [ASTM A249/A249M - Standard Specification for Welded Austenitic Steel Boiler, Superheater, Heat-Exchanger, and Condenser Tubes](https://www.ezsteelindustrial.com/astm-a249-a249m-standard-specification-for-welded-austenitic-steel-boiler-superheater-heat-exchanger-and-condenser-tubes-product):Scope  This standard covers welded austenitic stainless steel tubes for high-temperature service in boilers, superheaters, heat exchangers, a ## ASTM A213/A213M Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes [ASTM A213/A213M Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes](https://www.ezsteelindustrial.com/astm-a213-a213m-seamless-ferritic-and-austenitic-alloy-steel-boiler-superheater-and-heat-exchanger-tubes-product):Scope  ASTM A213/A213M is a standard specification for seamless ferritic and austenitic alloy-steel boiler, superheater, and heat-exchanger t ## GOST 8732 Seamless Hot-rolled Steel Pipes [GOST 8732 Seamless Hot-rolled Steel Pipes](https://www.ezsteelindustrial.com/gost-8732-seamless-hot-rolled-steel-pipes-product):Scope  GOST 8732 applies to seamless hot-rolled steel pipes for general engineering and structural purposes, including:  - Pipes for ## GB/T 8162-2018 General Seamless Steel Tubes for Structural and Mechanical Purposes [GB/T 8162-2018 General Seamless Steel Tubes for Structural and Mechanical Purposes](https://www.ezsteelindustrial.com/gb-t-8162-2018-general-seamless-steel-tubes-for-structural-and-mechanical-purposes-product):Scope  Applies to general seamless steel tubes for structural and mechanical purposes, not for fluid transport (covered by GB/T 8163 for pres ## JIS G3444 Carbon Steel Pipes for General Structures [JIS G3444 Carbon Steel Pipes for General Structures](https://www.ezsteelindustrial.com/jis-g3444-carbon-steel-pipes-for-general-structures-product):Scope  This standard covers carbon steel tubes used in general structural applications (e.g., construction, machinery, and non-pressure purpo ## EN0210 (Latest Version: EN 10210-1:2023 & EN 10210-2:2023) Hot Finished Structural Hollow Sections [EN0210 (Latest Version: EN 10210-1:2023 & EN 10210-2:2023) Hot Finished Structural Hollow Sections](https://www.ezsteelindustrial.com/en0210-latest-version-en-10210-1-2023-en-10210-2-2023-hot-finished-structural-hollow-sections-product):Scope  EN 10210 specifies the technical delivery requirements for hot-finished structural hollow sections (circular, square, rectangular, or ## ASTM A252 Standard Specification for Welded and Seamless Steel Pipe Piles [ASTM A252 Standard Specification for Welded and Seamless Steel Pipe Piles](https://www.ezsteelindustrial.com/astm-a252-standard-specification-for-welded-and-seamless-steel-pipe-piles-product):Scope  ASTM A252 covers welded and seamless steel pipe piles used for structural support in foundations, retaining walls, and similar applica ## ASTM A500/A500M: Standard Specification for Cold-Formed Welded and Seamless Carbon Steel Structural Tubing in Rounds and Shapes [ASTM A500/A500M: Standard Specification for Cold-Formed Welded and Seamless Carbon Steel Structural Tubing in Rounds and Shapes](https://www.ezsteelindustrial.com/astm-a500-a500m-standard-specification-for-cold-formed-welded-and-seamless-carbon-steel-structural-tubing-in-rounds-and-shapes-product):Scope  - Covers cold-formed welded and seamless carbon steel tubing used in structural applications (e.g., construction, bridges, machinery). ## Power Plants & Aerospace [Power Plants & Aerospace](https://www.ezsteelindustrial.com/power-plants-aerospace-product): ## Marine & Ship-building [Marine & Ship-building](https://www.ezsteelindustrial.com/marine-ship-building-product): ## Petrochemical Facilities [Petrochemical Facilities](https://www.ezsteelindustrial.com/petrochemical-facilities-product): ## Structure Works [Structure Works](https://www.ezsteelindustrial.com/structure-work-product): ## Pipeline Works [Pipeline Works](https://www.ezsteelindustrial.com/pipeline-work-product): ## Pressure Tubes [Pressure Tubes](https://www.ezsteelindustrial.com/pressure-tube-product): ## Structure Works [Structure Works](https://www.ezsteelindustrial.com/structure-works-product): ## Pipeline Works [Pipeline Works](https://www.ezsteelindustrial.com/pipeline-works-product): ## Pressure Tubes [Pressure Tubes](https://www.ezsteelindustrial.com/pressure-tubes-product): ## GOST 20295: Welded Steel Pipes for Oil and Gas Pipelines [GOST 20295: Welded Steel Pipes for Oil and Gas Pipelines](https://www.ezsteelindustrial.com/gost-20295-welded-steel-pipes-for-oil-and-gas-pipelines-product):Scope  - Applies to electric-resistance welded (ERW) and submerged arc welded (SAW) steel pipes used in main oil & gas pipelines, inc ## GB/T 3091-2015 Standard - Welded Steel Pipes for Low-pressure Fluid Conveyance [GB/T 3091-2015 Standard - Welded Steel Pipes for Low-pressure Fluid Conveyance](https://www.ezsteelindustrial.com/gb-t-3091-2015-standard-welded-steel-pipes-for-low-pressure-fluid-conveyance-product):Scope  Applies to welded steel pipes for low-pressure fluid transport, typically with a nominal diameter ≤150 mm and wall thickness &a ## EN 10208 – Steel Pipes for Pipelines for Combustible Fluids [EN 10208 – Steel Pipes for Pipelines for Combustible Fluids](https://www.ezsteelindustrial.com/en-10208-steel-pipes-for-pipelines-for-combustible-fluids-product):The EN 10208 standard specifies requirements for steel pipes used for pipelines in the petroleum, petrochemical, and natural gas industries. Below is ## ISO 3183 Petroleum and Natural Gas Industries - Steel Pipe for Pipeline Transportation Systems [ISO 3183 Petroleum and Natural Gas Industries - Steel Pipe for Pipeline Transportation Systems](https://www.ezsteelindustrial.com/iso-3183-petroleum-and-natural-gas-industries-steel-pipe-for-pipeline-transportation-systems-product):Scope  ISO 3183 applies to seamless and welded steel pipes for onshore and offshore pipelines in the petroleum and natural gas industries. It ## A53/A53M Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and Seamless [A53/A53M Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and Seamless](https://www.ezsteelindustrial.com/a53-a53m-standard-specification-for-pipe-steel-black-and-hot-dipped-zinc-coated-welded-and-seamless-product):Scope  ASTM A53/A53M specifies requirements for welded and seamless steel pipe in three types:  - Type F (Furnace-welded, continuous ## ASTM A106/A106M Standard Specification for Seamless Carbon Steel Pipe for High-Temperature Service [ASTM A106/A106M Standard Specification for Seamless Carbon Steel Pipe for High-Temperature Service](https://www.ezsteelindustrial.com/astm-a106-a106m-standard-specification-for-seamless-carbon-steel-pipe-for-high-temperature-service-product):Scope:  This standard covers seamless carbon steel pipe for high-temperature service (e.g., in power plants, refineries, and pipelines) in NP ## API Specification 5L for Line Pipe [API Specification 5L for Line Pipe](https://www.ezsteelindustrial.com/api-specification-5l-for-line-pipe-product):Scope  API 5L specifies requirements for the manufacture of seamless and welded steel line pipes used in pipeline transportation systems in t ## GOST 8732 Seamless Hot-deformed Steel Pipes [GOST 8732 Seamless Hot-deformed Steel Pipes](https://www.ezsteelindustrial.com/gost-8732-seamless-hot-deformed-steel-pipes-product):Scope  - Applies to seamless hot-deformed steel pipes with diameters ≥ 20 mm and wall thicknesses ≥ 2.5 mm.  - Used in ## GB/T 5310 Seamless Steel Tubes for High-Pressure Boilers [GB/T 5310 Seamless Steel Tubes for High-Pressure Boilers](https://www.ezsteelindustrial.com/gb-t-5310-seamless-steel-tubes-for-high-pressure-boilers-product):Scope  GB/T 5310 specifies the technical requirements, test methods, inspection rules, and marking for seamless steel tubes used in high-pres ## JIS G 3461 (Latest Version) – Carbon Steel Tubes for Boiler and Heat Exchanger [JIS G 3461 (Latest Version) – Carbon Steel Tubes for Boiler and Heat Exchanger](https://www.ezsteelindustrial.com/jis-g-3461-latest-version-carbon-steel-tubes-for-boiler-and-heat-exchanger-product):Scope  JIS G 3461 specifies the requirements for carbon steel tubes used in boilers, heat exchangers, and pressure vessels. These tubes are s ## EN 10216-2:2024 – Seamless Steel Tubes for Pressure Purposes – Technical Delivery Conditions – Part 2: Non-alloy and Alloy Steel Tubes with Specified Elevated Temperature Properties [EN 10216-2:2024 – Seamless Steel Tubes for Pressure Purposes – Technical Delivery Conditions – Part 2: Non-alloy and Alloy Steel Tubes with Specified Elevated Temperature Properties](https://www.ezsteelindustrial.com/en-10216-2-2024-seamless-steel-tubes-for-pressure-purposes-technical-delivery-conditions-part-2-non-alloy-and-alloy-steel-tubes-with-specified-elevated-temperature-properties-produ):This European standard specifies requirements for seamless steel tubes used in pressure equipment at elevated temperatures, covering non-alloy and all ## ASTM A335/A335M Standard Specification for Seamless Ferritic Alloy-Steel Pipe for High-Temperature Service [ASTM A335/A335M Standard Specification for Seamless Ferritic Alloy-Steel Pipe for High-Temperature Service](https://www.ezsteelindustrial.com/astm-a335-a335m-standard-specification-for-seamless-ferritic-alloy-steel-pipe-for-high-temperature-service-product):Scope  This specification covers seamless ferritic alloy-steel pipes intended for high-temperature service. The pipe is suitable for bending, ## ASTM A210/A210M - Standard Specification for Seamless Medium-Carbon Steel Boiler and Super-heater Tubes [ASTM A210/A210M - Standard Specification for Seamless Medium-Carbon Steel Boiler and Super-heater Tubes](https://www.ezsteelindustrial.com/astm-a210-a210m-standard-specification-for-seamless-medium-carbon-steel-boiler-and-super-heater-tubes-product):Scope  This specification covers seamless medium-carbon steel tubes for boilers, super-heaters, and other high-temperature pressure applicati ## ASTM A192/A192M – Standard Specification for Seamless Carbon Steel Boiler Tubes for High Pressure Service [ASTM A192/A192M – Standard Specification for Seamless Carbon Steel Boiler Tubes for High Pressure Service](https://www.ezsteelindustrial.com/astm-a192-a192m-standard-specification-for-seamless-carbon-steel-boiler-tubes-for-high-pressure-service-product):ScopeThis specification covers minimum wall thickness, seamless carbon steel boiler and super heater tubes designed for high-pressure service in stati ## ASTM A179/A179M Seamless Colddrawn Lowcarbon Steel Tubes for Tubular Heat Exchangers, Condensers, and Similar Heat Transfer Apparatus [ASTM A179/A179M Seamless Colddrawn Lowcarbon Steel Tubes for Tubular Heat Exchangers, Condensers, and Similar Heat Transfer Apparatus](https://www.ezsteelindustrial.com/astm-a179-a179m-seamless-colddrawn-lowcarbon-steel-tubes-for-tubular-heat-exchangers-condensers-and-similar-heat-transfer-apparatus-product):ScopeCovers seamless colddrawn lowcarbon steel tubes for heat exchangers, condensers, and similar heattransfer equipment. Suitable for moderatetempera ## Standard Specification for Seamless Cold-Drawn Low-Carbon Steel Heat-Exchanger and Condenser Tubes [Standard Specification for Seamless Cold-Drawn Low-Carbon Steel Heat-Exchanger and Condenser Tubes](https://www.ezsteelindustrial.com/standard-specification-for-seamless-cold-drawn-low-carbon-steel-h-product):ScopeThis specification covers minimum-wall-thickness, seamless cold-drawn low-carbon steel tubes for tubular heat exchangers, condensers, and similar ## News link [News](https://www.ezsteelindustrial.com/news/) ## Choosing the Right Tube Materials for Reliable Heat Exchanger Systems [Choosing the Right Tube Materials for Reliable Heat Exchanger Systems](https://www.ezsteelindustrial.com/news/choosing-the-right-tube-materials-for-reliable-heat-exchanger-systems): In industrial thermal systems, material selection plays a direct role in equipment safety, service life, and operating efficiency. Whether the appli ## How to Evaluate Seamless Steel Pipe Quality Before Purchase [How to Evaluate Seamless Steel Pipe Quality Before Purchase](https://www.ezsteelindustrial.com/news/how-to-evaluate-seamless-steel-pipe-quality-before-purchase): When buyers search for seamless pipe, they are often comparing price, delivery time, and specification. But for industrial projects, the more import ## Green Iron Trade Moves Closer to Reality: Why HBI Is Emerging as a Practical Low-Carbon Iron Carrier [Green Iron Trade Moves Closer to Reality: Why HBI Is Emerging as a Practical Low-Carbon Iron Carrier](https://www.ezsteelindustrial.com/news/green-iron-trade-moves-closer-to-reality-why-hbi-is-emerging-as-a-practical-low-carbon-iron-carrier): As the idea of green iron trade moves from policy discussion to industrial practice, one question is becoming increasingly important: which iron-bea ## EZ Steel Wins Bid for Key Pipe Fittings Supply for Manila Metro Project [EZ Steel Wins Bid for Key Pipe Fittings Supply for Manila Metro Project](https://www.ezsteelindustrial.com/news/ez-steel-wins-bid-for-key-pipe-fittings-supply-for-manila-metro-project): EZ Steel is proud to announce that the company has officially secured a contract to supply pipe fittings for a key section of the Manila Metro Proje ## Crossing Challenges, Mission Accomplished: EZ Steel Successfully Delivers Duplex Stainless Steel Pipeline Project to Colombia [Crossing Challenges, Mission Accomplished: EZ Steel Successfully Delivers Duplex Stainless Steel Pipeline Project to Colombia](https://www.ezsteelindustrial.com/news/crossing-challenges-mission-accomplished-ez-steel-successfully-delivers-duplex-stainless-steel-pipeline-project-to-colombia): ## South African Delegation Visits EZ Steel’s Factory, Strengthens Ties for Future Collaboration [South African Delegation Visits EZ Steel’s Factory, Strengthens Ties for Future Collaboration](https://www.ezsteelindustrial.com/news/south-african-delegation-visits-ez-steel-s-factory-strengthens-ties-for-future-collaboration): In a significant step toward deepening international partnerships, EZ Steel recently hosted a high-level delegation from South Africa at its state-o ## EZ Steel Supplies High-Grade LSAW GR.3 Pipes for Luxury Yacht Marina Project in Dubai [EZ Steel Supplies High-Grade LSAW GR.3 Pipes for Luxury Yacht Marina Project in Dubai](https://www.ezsteelindustrial.com/news/ez-steel-supplies-high-grade-lsaw-gr-3-pipes-for-luxury-yacht-marina-project-in-dubai): EZ Steel is proud to announce the successful shipment of its premium LSAW GR.3 steel pipes to Dubai, where they will play a critical role in the con ## Thanks, 2025! Welcome, 2026! [Thanks, 2025! Welcome, 2026!](https://www.ezsteelindustrial.com/news/thanks-2025-welcome-2026): As we close the chapter on 2025 and step into 2026, we want to express our deepest appreciation to all our clients, partners, and colleagues for you ## EZ Steel's Chaoshan Journey: Witnessing Nature, Strengthening Teamwork, Envisioning the Future [EZ Steel's Chaoshan Journey: Witnessing Nature, Strengthening Teamwork, Envisioning the Future](https://www.ezsteelindustrial.com/news/ez-steel-s-chaoshan-journey-witnessing-nature-strengthening-teamwork-envisioning-the-future): Recently, EZ Steel successfully held its annual team-building retreat in the Chaoshan region. All employees visited Dongshan Island and Nan&rsqu ## From China to Cape Town: EZ Steel’s High-Performance P235GH Tubes Power South Africa’s Energy Future [From China to Cape Town: EZ Steel’s High-Performance P235GH Tubes Power South Africa’s Energy Future](https://www.ezsteelindustrial.com/news/from-china-to-cape-town-ez-steel-s-high-performance-p235gh-tubes-power-south-africa-s-energy-future): While much of the global steel industry remains locked in competition over standard-grade products, EZ Steel has successfully delivered a specialize ## EZ Steel Paves New 'Steel Silk Road' with High-Standard Bamboo Tubes Delivery to Indonesia's BELAWAN Port [EZ Steel Paves New 'Steel Silk Road' with High-Standard Bamboo Tubes Delivery to Indonesia's BELAWAN Port](https://www.ezsteelindustrial.com/news/ez-steel-paves-new-steel-silk-road-with-high-standard-bamboo-tubes-delivery-to-indonesia-s-belawan-port): November 2025​ – EZ Steel Industrial Co., Ltd., a specialist with over two decades in precision steel tubing, announces the successful del ## How to Handle Unexpected Customs Clearance Issues in Export Logistics? [How to Handle Unexpected Customs Clearance Issues in Export Logistics?](https://www.ezsteelindustrial.com/news/how-to-handle-unexpected-customs-clearance-issues-in-export-logistics): In October 2025, EZ Steel once again proved its strength as a trusted global supplier by successfully delivering a full batch of high-spec pipeline ## Hunan EZ Steel Showcases Global Project Strength at 2025 Hunan-Africa Economic & Trade Promotion Conference [Hunan EZ Steel Showcases Global Project Strength at 2025 Hunan-Africa Economic & Trade Promotion Conference](https://www.ezsteelindustrial.com/news/hunan-ez-steel-showcases-global-project-strength-at-2025-hunan-africa-economic-trade-promotion-conference): In September 2025, Hunan EZ Steel Co., Ltd. made an impressive appearance at the Hunan-Africa Economic & Trade Promotion Conference held in ## Why Global Clients Choose EZ Steel as Construction Partner [Why Global Clients Choose EZ Steel as Construction Partner](https://www.ezsteelindustrial.com/news/why-global-clients-choose-ez-steel-as-construction-partner): In March 2025, EZ Steel secured a major order from a century-old Italian construction company for S355J0H spiral welded pipes. After strict quality ## Across Mountains and Seas: EZ STEEL Overseas Sales Team’s Inspiring Journey in Xinjiang [Across Mountains and Seas: EZ STEEL Overseas Sales Team’s Inspiring Journey in Xinjiang](https://www.ezsteelindustrial.com/news/across-mountains-and-seas-ez-steel-overseas-sales-team-s-inspiring-journey-in-xinjiang): In August 2025, the overseas sales department of Hunan EZ Steel Co., Ltd. embarked on an unforgettable journey to Xinjiang—an adventure of ## From Design to Delivery: Custom A193 Bolts Shipped Ahead of Schedule [From Design to Delivery: Custom A193 Bolts Shipped Ahead of Schedule](https://www.ezsteelindustrial.com/news/from-design-to-delivery-custom-a193-bolts-shipped-ahead-of-schedule): EZ Steel delivered custom A193 B8M stud bolts, M20 bolts, and SW pipe fittings to Europe ahead of schedule. Despite material challenges, all non-sta ## Kazakhstan Refinery Project — GOST 21646 LO-70-1 Brass Tubes in Full Production [Kazakhstan Refinery Project — GOST 21646 LO-70-1 Brass Tubes in Full Production](https://www.ezsteelindustrial.com/news/kazakhstan-refinery-project-gost-21646-lo-70-1-brass-tubes-in-full-production): EZ STEEL is supplying GOST 21646 LO-70-1 brass tubes for a Kazakhstan refinery project, produced through dedicated smelting to ensure full complianc ## Mexico Dos Bocas Refinery Project – Alloy & Brass Tube Supplier for Pemex [Mexico Dos Bocas Refinery Project – Alloy & Brass Tube Supplier for Pemex](https://www.ezsteelindustrial.com/news/mexico-dos-bocas-refinery-project-alloy-brass-tube-supplier-for-pemex): Supplying Pemex’s Dos Bocas Refinery with 400+ tons of alloy tubes, 105 tons of brass tubes (C68700, C44300, C61400), and 2,000+ fittings ## Papua Selatan Sugar Plant Construction: Pipeline Materials Supply and Delivery Progress [Papua Selatan Sugar Plant Construction: Pipeline Materials Supply and Delivery Progress](https://www.ezsteelindustrial.com/news/papua-selatan-sugar-plant-construction-pipeline-materials-supply-and-delivery-progress): On June 4, 2024, the Vice President of Indonesia announced that the government would implement a series of measures to develop Papua Selatan Provinc ## How to Improve Pressure Vessel Manufacturing Efficiency: Choosing the Right Boiler Manufacturer [How to Improve Pressure Vessel Manufacturing Efficiency: Choosing the Right Boiler Manufacturer](https://www.ezsteelindustrial.com/news/how-to-improve-pressure-vessel-manufacturing-efficiency-choosing-the-right-boiler-manufacturer): The internal structure of pressure vessels is often complex, making installation work time-consuming and labor-intensive. To improve the efficiency ## On-Time Delivery of Boiler Tubes and U-Bend Heat Exchanger Solutions for EPC Projects [On-Time Delivery of Boiler Tubes and U-Bend Heat Exchanger Solutions for EPC Projects](https://www.ezsteelindustrial.com/news/on-time-delivery-of-boiler-tubes-and-u-bend-heat-exchanger-solutions-for-epc-projects): In March 2025, our client was awarded contracts for the design, manufacturing, installation, commissioning, and personnel training of boilers and he ## EZ STEEL Empowering Uruguay Fire Station Project with Quality and Reliability [EZ STEEL Empowering Uruguay Fire Station Project with Quality and Reliability](https://www.ezsteelindustrial.com/news/ez-steel-empowering-uruguay-fire-station-project-with-quality-and-reliability): EZ STEEL successfully delivered an international fire protection pipeline project in Uruguay,From design to delivery, we provided ## Types of industrial pipelines for a steam power plant [Types of industrial pipelines for a steam power plant](https://www.ezsteelindustrial.com/news/types-of-industrial-pipelines-for-a-steam-power-plant):The construction and operation of coal-fired or steam power plants involve various metal pipelines, each selected based on the working environment and ## Tube bundles for boiler making [Tube bundles for boiler making](https://www.ezsteelindustrial.com/news/tube-bundles-for-boiler-making):Tube bundles are a critical component in shell & tube boilers and heat transport equipment, as they facilitate efficient heat transfer between ## Tubular piling for foundation construction works [Tubular piling for foundation construction works](https://www.ezsteelindustrial.com/news/tubular-piling-for-foundation-construction-works):Introduction to Tubular Piles for Civil Foundation Construction in Soft Areas Tubular piles are a type of deep foundation system widely used in civil ## Marine construction works [Marine construction works](https://www.ezsteelindustrial.com/news/marine-construction-works):Metal piping materials are widely used in marine construction projects due to their durability, corrosion resistance, and ability to withstand harsh m ## Modern vessel metal pipeline system overview [Modern vessel metal pipeline system overview](https://www.ezsteelindustrial.com/news/modern-vessel-metal-pipeline-system-overview):The metal pipeline system on a modern general cargo vessel (over 50,000 DWT) is a complex network designed to transport fluids, gases, and sometimes s ## Petrochemical plant pipelines [Petrochemical plant pipelines](https://www.ezsteelindustrial.com/news/petrochemical-plant-pipelines):In an oil and gas refinery plant, steel and metal pipelines are critical components that transport crude oil, refined products, gases, and other proce ## China's west-east gas pipeline project [China's west-east gas pipeline project](https://www.ezsteelindustrial.com/news/china-s-west-east-gas-pipeline-project):China's West-East Gas Pipeline Project is one of the most significant energy infrastructure initiatives in the world, designed to transport natural ga ## South-to-North water diversion project (snwdp) in China [South-to-North water diversion project (snwdp) in China](https://www.ezsteelindustrial.com/news/south-to-north-water-diversion-project-snwdp-in-china):China's South-to-North Water Diversion Project (SNWDP) is one of the world's largest and most ambitious water transfer projects, designed to alleviate ## Blog link [Blog](https://www.ezsteelindustrial.com/blog/) ## EZ Steel Secures Premium Pipeline Order in Poland with 100% Eddy Current Testing (ECT) [EZ Steel Secures Premium Pipeline Order in Poland with 100% Eddy Current Testing (ECT)](https://www.ezsteelindustrial.com/blogs/ez-steel-secures-premium-pipeline-order-in-poland-with-100-eddy-current-testing-ect): In October 2025, EZ Steel successfully delivered a high-specification pipeline system for a strategic energy infrastructure project in Poland. The o ## Top blog link [Top blog](https://www.ezsteelindustrial.com/top-blog/) ## How to Choose the Right Butt Weld Fittings for Your Needs? [How to Choose the Right Butt Weld Fittings for Your Needs?](https://www.ezsteelindustrial.com/blog/choosing-right-butt-weld-fittings-for-needs):Choosing the right Butt Weld Fittings isn't exactly a walk in the park — it really requires some careful thought. These little guys are pretty ## Top China High Quality Galvanised Pipe Suppliers for Your Construction Needs? [Top China High Quality Galvanised Pipe Suppliers for Your Construction Needs?](https://www.ezsteelindustrial.com/blog/top-china-high-quality-galvanised-pipe-suppliers):When it comes to construction, picking the right materials is kind of a big deal. You’ve probably heard of Galvanised Pipe, right? It’s super popular ## China Best OEM CE Certification Iron Pipe Fittings Factory Overview? [China Best OEM CE Certification Iron Pipe Fittings Factory Overview?](https://www.ezsteelindustrial.com/blog/china-oem-ce-certification-iron-pipe-fittings-factory-overview):China has emerged as a leading player in manufacturing high-quality Iron Pipe Fittings. With a commitment to innovation and excellence, many ## Top High-Quality OEM Galvanised Pipe Factory Options for Your Projects? [Top High-Quality OEM Galvanised Pipe Factory Options for Your Projects?](https://www.ezsteelindustrial.com/blog/high-quality-oem-galvanised-pipe-factory-options):In the fast-paced world of construction, finding high-quality materials is really important. When it comes to Galvanised Pipe, industry folks often ## Top Famous CE Certification Steel Tube Suppliers You Should Know? [Top Famous CE Certification Steel Tube Suppliers You Should Know?](https://www.ezsteelindustrial.com/blog/famous-ce-certification-steel-tube-suppliers):When it comes to industrial applications, the quality of materials really matters a lot. One material that always seems to stand out is steel ## 2026 How to Choose the Right China OEM Pipeline Steel Manufacturers? [2026 How to Choose the Right China OEM Pipeline Steel Manufacturers?](https://www.ezsteelindustrial.com/blog/choosing-right-china-oem-pipeline-steel-manufacturers-2026):When it comes to construction and energy projects, picking the right OEM manufacturer for Pipeline Steel in China is a pretty big deal. After all, ## 2026 How to Find the Best OEM High-Quality Elbow Pipe Factory? [2026 How to Find the Best OEM High-Quality Elbow Pipe Factory?](https://www.ezsteelindustrial.com/blog/finding-best-oem-high-quality-elbow-pipe-factory-2026):When you're on the hunt for top-notch Elbow Pipe, it’s kinda like navigating a tricky maze. As Thomas Richards, a veteran in the pipe industry, once ## Top 10 OEM China Galvanized Pipe Fittings Manufacturer Options for Your Projects? [Top 10 OEM China Galvanized Pipe Fittings Manufacturer Options for Your Projects?](https://www.ezsteelindustrial.com/blog/top-oem-china-galvanized-pipe-fittings-manufacturers):When you're working in construction or plumbing, picking the right materials can make all the difference. Galvanized pipe fittings, for example, are ## How to Find Reliable CE Certification China Pressure Pipe Supplier? [How to Find Reliable CE Certification China Pressure Pipe Supplier?](https://www.ezsteelindustrial.com/blog/reliable-ce-certification-china-pressure-pipe-supplier):When it comes to construction and infrastructure projects, you really can’t underestimate how important reliable materials are. Take Pressure Pipe ## How to Find High Quality OEM Threaded Pipe Suppliers for Your Needs? [How to Find High Quality OEM Threaded Pipe Suppliers for Your Needs?](https://www.ezsteelindustrial.com/blog/finding-high-quality-oem-threaded-pipe-suppliers):Finding really good OEM threaded pipe suppliers isn't exactly a walk in the park. The industry’s growing fast — thanks to increasing demand worldwide ## How to Find High Quality Famous Weld Fittings Manufacturers? [How to Find High Quality Famous Weld Fittings Manufacturers?](https://www.ezsteelindustrial.com/blog/find-high-quality-weld-fittings-manufacturers):Finding good quality ## How to Choose the Best Famous OEM Threaded Pipe Suppliers for Your Needs? [How to Choose the Best Famous OEM Threaded Pipe Suppliers for Your Needs?](https://www.ezsteelindustrial.com/blog/choosing-best-oem-threaded-pipe-suppliers):Picking the right OEM ## Top 5 China OEM Brass Pipe Fittings Supplier Options to Consider? [Top 5 China OEM Brass Pipe Fittings Supplier Options to Consider?](https://www.ezsteelindustrial.com/blog/top-china-oem-brass-pipe-fittings-supplier-options):When you're dealing with plumbing systems, it's super important to choose quality ## China Best High-Quality OEM Stainless Steel Reducer Supplier Options? [China Best High-Quality OEM Stainless Steel Reducer Supplier Options?](https://www.ezsteelindustrial.com/blog/china-high-quality-oem-stainless-steel-reducer-supplier):When you're on the lookout for a good quality ## Top 5 Famous High Quality Galvanised Pipe Suppliers in the Market? [Top 5 Famous High Quality Galvanised Pipe Suppliers in the Market?](https://www.ezsteelindustrial.com/blog/top-5-high-quality-galvanised-pipe-suppliers):In the world of construction and manufacturing, it’s pretty clear that the demand for quality ## China Best OEM Iron Pipe Fittings Manufacturer Overview and Industry Insights? [China Best OEM Iron Pipe Fittings Manufacturer Overview and Industry Insights?](https://www.ezsteelindustrial.com/blog/china-oem-iron-pipe-fittings-manufacturer-overview-insights):Lately, the demand for Iron Pipe Fittings has really taken off. It’s pretty clear that these days, a lot of this growth is driven by expanding ## Top High Quality Famous Copper Pipe Fittings Manufacturers in 2026? [Top High Quality Famous Copper Pipe Fittings Manufacturers in 2026?](https://www.ezsteelindustrial.com/blog/top-famous-copper-pipe-fittings-manufacturers-2026):By 2026, the demand for high-quality copper pipe fittings is only picking up steam. Industries really rely on these little guys for durability and ## Why Choose OEM High-Quality Ss Pipe Fittings Supplier for Your Needs? [Why Choose OEM High-Quality Ss Pipe Fittings Supplier for Your Needs?](https://www.ezsteelindustrial.com/blog/choose-oem-high-quality-ss-pipe-fittings-supplier):When you're in the manufacturing game, choosing the right supplier for stainless steel pipe fittings is a big deal. I mean, recent reports from ## CE Certification High Quality Threadolet Manufacturer Guide to the Best Options? [CE Certification High Quality Threadolet Manufacturer Guide to the Best Options?](https://www.ezsteelindustrial.com/blog/ce-certification-threadolet-manufacturer-best-options-guide):In today's competitive world of piping components, Threadolets have really become pretty important when it comes to connecting pipe systems. ## 2026 How to Choose High-Quality China Metric Pipe Fittings Manufacturers? [2026 How to Choose High-Quality China Metric Pipe Fittings Manufacturers?](https://www.ezsteelindustrial.com/blog/choose-high-quality-china-metric-pipe-fittings-manufacturers-2026):In the ever-changing world of industrial manufacturing, choosing a reliable supplier for ## 2026 How to Choose Famous CE Certification High Pressure Pipe Fittings Factory? [2026 How to Choose Famous CE Certification High Pressure Pipe Fittings Factory?](https://www.ezsteelindustrial.com/blog/choosing-famous-ce-certification-high-pressure-pipe-fittings-factory):Navigating the world of ## How to Identify the Most Famous CE Certification Black Iron Fittings Manufacturers? [How to Identify the Most Famous CE Certification Black Iron Fittings Manufacturers?](https://www.ezsteelindustrial.com/blog/identify-famous-ce-certification-black-iron-fittings-manufacturers):When you're trying to figure out who the top manufacturers of Black Iron Fittings are, it’s really important to get a feel for the overall market ## Why Choose Famous China Galvanized Pipe Fittings Suppliers for Your Projects? [Why Choose Famous China Galvanized Pipe Fittings Suppliers for Your Projects?](https://www.ezsteelindustrial.com/blog/choose-famous-china-galvanized-pipe-fittings-suppliers):When you're on the hunt for suppliers for your projects—especially when it comes to galvanized pipe fittings—trust and quality should be at the top ## 2026 Top CE Certification OEM Elbow Pipe Factories Guide? [2026 Top CE Certification OEM Elbow Pipe Factories Guide?](https://www.ezsteelindustrial.com/blog/2026-top-ce-certification-elbow-pipe-factories-guide):In today’s competitive world of plumbing and manufacturing, it’s pretty clear that the demand for top-quality ## Why Choose OEM China Weld Fittings Factories for Your Manufacturing Needs? [Why Choose OEM China Weld Fittings Factories for Your Manufacturing Needs?](https://www.ezsteelindustrial.com/blog/choose-oem-china-weld-fittings-factories-for-manufacturing):As demand for top-quality manufacturing keeps climbing, picking the right suppliers has become more crucial than ever—especially in the ## What is Galvanised Pipe and Why is it So Popular? [What is Galvanised Pipe and Why is it So Popular?](https://www.ezsteelindustrial.com/blog/galvanised-pipe-and-its-popularity):You’ve probably heard of ## Top High-Quality Famous Butt Weld Fittings Factory Options to Consider? [Top High-Quality Famous Butt Weld Fittings Factory Options to Consider?](https://www.ezsteelindustrial.com/blog/high-quality-butt-weld-fittings-factory-options):In the constantly changing world of industrial piping, choosing top-quality ## Why Choose China High Quality Air Pipe Fittings Suppliers for Your Needs? [Why Choose China High Quality Air Pipe Fittings Suppliers for Your Needs?](https://www.ezsteelindustrial.com/blog/choose-china-high-quality-air-pipe-fittings-suppliers):When you're picking suppliers for ## Top 10 CE Certification Famous Fittings and Valves Factories to Consider [Top 10 CE Certification Famous Fittings and Valves Factories to Consider](https://www.ezsteelindustrial.com/blog/top-ce-certification-fittings-valves-factories):Working in the fast-moving world of ## How to Get OEM CE Certification for Galvanised Pipe Factory? [How to Get OEM CE Certification for Galvanised Pipe Factory?](https://www.ezsteelindustrial.com/blog/oem-ce-certification-galvanised-pipe-factory):In the competitive world of construction materials, getting OEM CE certification for a ## China Top Famous High-Quality Stainless Steel Elbow Manufacturer Guide? [China Top Famous High-Quality Stainless Steel Elbow Manufacturer Guide?](https://www.ezsteelindustrial.com/blog/china-high-quality-stainless-steel-elbow-manufacturer-guide):In the world of plumbing and industrial piping, using high-quality components really can’t be stressed enough. Experts often point out that the ## Best Stainless Steel Pipes for Global Buyers in China? [Best Stainless Steel Pipes for Global Buyers in China?](https://www.ezsteelindustrial.com/blog/best-stainless-steel-pipes-for-buyers-in-china):Choosing the right stainless steel pipes can honestly feel pretty overwhelming, especially for global buyers looking at China's massive market. I ## Top Quality Seamless Steel Pipe for Global Buyers? [Top Quality Seamless Steel Pipe for Global Buyers?](https://www.ezsteelindustrial.com/blog/top-quality-seamless-steel-pipe-for-buyers):These days, if you look at the global market, you'll notice that demand for top-quality Seamless Steel Pipes is really on the rise. They play a ## 2026 How to Choose the Best China OEM Boiler Tube Manufacturer? [2026 How to Choose the Best China OEM Boiler Tube Manufacturer?](https://www.ezsteelindustrial.com/blog/choosing-best-china-oem-boiler-tube-manufacturer-2026):Picking the right OEM boiler tube manufacturer in China is pretty important for your business. A good quality boiler tube isn’t just about ## Module ## Top search link [Top search](https://www.ezsteelindustrial.com/top-search/) ## Stainless Steel Threaded Pipe Fittings [Stainless Steel Threaded Pipe Fittings](https://www.ezsteelindustrial.com/high-quality-famous-stainless-steel-threaded-pipe-fittings-factories-supplier):Welcome to EZ STEEL INDUSTRIAL CO., LTD., where we specialize in delivering high-quality stainless Steel Threaded Pipe Fittings to global markets. As ## Stainless Steel Threaded Coupling [Stainless Steel Threaded Coupling](https://www.ezsteelindustrial.com/oem-famous-stainless-steel-threaded-coupling-supplier-manufacturers):At EZ STEEL INDUSTRIAL CO., LTD., we pride ourselves on being a leading OEM supplier and manufacturer of high-quality stainless steel threaded couplin ## Stainless Steel Flange Fittings [Stainless Steel Flange Fittings](https://www.ezsteelindustrial.com/ce-certification-high-quality-stainless-steel-flange-fittings-manufacturers-factories):EZ STEEL INDUSTRIAL CO., LTD. prides itself on being a leading manufacturer of high-quality Stainless Steel flange fittings, designed to meet the dive ## Stainless Steel Butterfly Valve [Stainless Steel Butterfly Valve](https://www.ezsteelindustrial.com/china-famous-stainless-steel-butterfly-valve-factory-suppliers):EZ STEEL INDUSTRIAL CO., LTD. proudly stands as a leading manufacturer and supplier of high-quality Stainless Steel butterfly valves, recognized globa ## Stainless Steel Threaded Nipple [Stainless Steel Threaded Nipple](https://www.ezsteelindustrial.com/china-oem-stainless-steel-threaded-nipple-supplier-manufacturer):EZ STEEL INDUSTRIAL CO., LTD. stands as a leading supplier and manufacturer of high-quality Stainless Steel threaded nipples designed to meet the rigo ## Stainless Steel Threaded Flange [Stainless Steel Threaded Flange](https://www.ezsteelindustrial.com/famous-china-stainless-steel-threaded-flange-factory-suppliers):EZ STEEL INDUSTRIAL CO., LTD. is a leading manufacturer in the realm of stainless steel fittings and flanges, dedicated to delivering unparalleled qua ## Stainless Steel Threaded Elbow [Stainless Steel Threaded Elbow](https://www.ezsteelindustrial.com/high-quality-ce-certification-stainless-steel-threaded-elbow-manufacturers-factories):Welcome to EZ STEEL INDUSTRIAL CO., LTD., a trusted name among high-quality CE certification stainless steel Threaded Elbow manufacturers and factorie ## Underground Soil Pipe Fittings [Underground Soil Pipe Fittings](https://www.ezsteelindustrial.com/famous-ce-certification-underground-soil-pipe-fittings-suppliers-manufacturer):EZ STEEL INDUSTRIAL CO., LTD. proudly stands as a leading manufacturer and supplier of CE Certified underground soil pipe fittings, setting industry s ## Stainless Steel Threaded Pipe [Stainless Steel Threaded Pipe](https://www.ezsteelindustrial.com/ce-certification-china-stainless-steel-threaded-pipe-manufacturer-supplier):Welcome to EZ STEEL INDUSTRIAL CO., LTD., a leading manufacturer and supplier of high-quality stainless steel products in China. 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