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Carbon Steel Welded Round Pipe

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High Quality Round Carbon Steel Pipe, Seamless Steel Pipe, Cold Welded Hollow Steel Pipe

High Quality Round Carbon Steel Pipe, Seamless Steel Pipe, Cold Welded Hollow Steel Pipe

US $ 520-680 / Ton FOB
1 Ton (MOQ)
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Tianjin Guitai New Energy Technology Co., Ltd

Manufacturer/Factory & Trading Company

Tianjin, China Since 2025
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Round Saw 8mm 10mm Seamless Welded Carbon Steel Pipe for Manufacturing in China

Round Saw 8mm 10mm Seamless Welded Carbon Steel Pipe for Manufacturing in China

US $ 580-660 / tons FOB
25 tons (MOQ)
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Audited Supplier
Lingchuang Iron and Steel Group Co., Ltd

Trading Company

Shandong, China Since 2023
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Premium Carbon Steel Welded Round Pipes for Industry Use

Premium Carbon Steel Welded Round Pipes for Industry Use

US $ 542-570 / Ton FOB
4 Tons (MOQ)
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Jiangsu Hai Yi Da Metal Products Co., Ltd

Jiangsu, China Since 2022
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A106 Sch40 Rectangular Round Square Hot Dipped/DIP Galvanized Ms Iron Gi Mild Carbon Steel Seamless LSAW ERW Black Spring Welded Oil Well Gas Pipe

A106 Sch40 Rectangular Round Square Hot Dipped/DIP Galvanized Ms Iron Gi Mild Carbon Steel Seamless LSAW ERW Black Spring Welded Oil Well Gas Pipe

US $ 399-599 / Ton FOB
25 Tons (MOQ)
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Shandong Hongyan Metal Material Co., Ltd.

Trading Company

Shandong, China Since 2021
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Big Diameter / Heavy Longitudinal Submerged Arc Welded Carbon Steel Pipe&Tube API5l / ASTM A252 / ASTM A53 /En10219/En/JIS/Round/Plain Bevel Ends/Gr. B/Gr. a

Big Diameter / Heavy Longitudinal Submerged Arc Welded Carbon Steel Pipe&Tube API5l / ASTM A252 / ASTM A53 /En10219/En/JIS/Round/Plain Bevel Ends/Gr. B/Gr. a

US $ 420-800 / Ton FOB
5 Tons (MOQ)
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Audited Supplier
Chief Steel (Shanghai) Trading Co., Ltd.

Shanghai, China Since 2019
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ASTM A53/A76/ Square/Rectangular/Hex/Oval Aluminum/Galvanized/A269/A519/A501/304 Welded Precision Round Carbon Seamless Steel Pipe

ASTM A53/A76/ Square/Rectangular/Hex/Oval Aluminum/Galvanized/A269/A519/A501/304 Welded Precision Round Carbon Seamless Steel Pipe

US $ 480-530 / Ton FOB
5 Tons (MOQ)
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Liaocheng Mingxing Pipe Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
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High Quality Gi Hot Dipped Galvanized Carbon Steel Welded Stainless Round Pipe

High Quality Gi Hot Dipped Galvanized Carbon Steel Welded Stainless Round Pipe

US $ 560-750 / Ton FOB
28 Tons (MOQ)
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Jinan Fuyuan Grinding Materials Co., Ltd

Trading Company

Shandong, China Since 2024
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Straight Welded ASTM A36 A53 A192 Seamless Rectangular Round Carbon Steel Pipe

Straight Welded ASTM A36 A53 A192 Seamless Rectangular Round Carbon Steel Pipe

US $ 800 / Ton FOB
1 Ton (MOQ)
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Audited Supplier
Jiangsu Xinyuanxing Metal Products Co., Ltd.

Trading Company

Jiangsu, China Since 2024
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ERW Spiral Welded /Round Carbon Steel Pipe/Stainless Steel Pipe Supplier

ERW Spiral Welded /Round Carbon Steel Pipe/Stainless Steel Pipe Supplier

US $ 528-588 / Ton FOB
5 Tons (MOQ)
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Audited Supplier
Tianjin Taihang Iron And Steel Co., Ltd

Tianjin, China Since 2024
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ASTM A106 Steel Pipe Ms Pipe Low Carbon Welded Steel Pipes Grade B Q235 ASTM A252 Black Steel Pipes Carbon Straight Round ERW Tube

ASTM A106 Steel Pipe Ms Pipe Low Carbon Welded Steel Pipes Grade B Q235 ASTM A252 Black Steel Pipes Carbon Straight Round ERW Tube

US $ 350-600 / Ton FOB
25 Tons (MOQ)
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Guangzhou Longyuhing Trading Co., Ltd.

Trading Company

Guangdong, China Since 2021
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Round Seamless/Welded Seamless Carbon Steel Pipe JIS G3456 API 5L Gr. B, ASTM A106 Q235B Shs, Q345b Rhs,

Round Seamless/Welded Seamless Carbon Steel Pipe JIS G3456 API 5L Gr. B, ASTM A106 Q235B Shs, Q345b Rhs,

50 Tons (MOQ)
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Shanghai Hongxianghui Steel Manufacturing Co., Ltd.

Shanghai, China Since 2025
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Furniture/Construction Carbon Black /Glavanized ERW Welded Round Steel Pipe

Furniture/Construction Carbon Black /Glavanized ERW Welded Round Steel Pipe

US $ 500-700 / Ton FOB
5 Tons (MOQ)
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TIANJIN SHENGTENG INTERNATIONAL TRADING CO., LTD.

Tianjin, China Since 2018
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Carbon Steel Tube Round Pipe Q235 Q355 Standard Length Welded Carbon Steel Round Pipe Tubes

Carbon Steel Tube Round Pipe Q235 Q355 Standard Length Welded Carbon Steel Round Pipe Tubes

US $ 600-650 / Ton FOB
25 Tons (MOQ)
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Dalian Times Steel Co., Ltd.

Liaoning, China Since 2025
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Welded Round Pipes Hot Rolled Medium Carbon Steel

Welded Round Pipes Hot Rolled Medium Carbon Steel

US $ 450-520 / Ton FOB
3 Tons (MOQ)
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Liaocheng Haoshuntong Metal Materials Co., Ltd.

Trading Company

Shandong, China Since 2025
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Large Diameter Ss400 S235 S195 Forged Carbon Steel Pipe SSAW Welded Spiral Round Pipe

Large Diameter Ss400 S235 S195 Forged Carbon Steel Pipe SSAW Welded Spiral Round Pipe

US $ 550-650 / Ton FOB
5 Tons (MOQ)
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TIANJIN BOER KING STEEL CO., LIMITED

Tianjin, China Since 2017
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Hot Rolled Carbon Steel Inch Large Diameter Spiral Q235A Material Welded Square Round Pipe Welding Tubes 600mm

Hot Rolled Carbon Steel Inch Large Diameter Spiral Q235A Material Welded Square Round Pipe Welding Tubes 600mm

US $ 550-600 / Ton FOB
5 Tons (MOQ)
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Credit Import and Export Trading Co., Ltd.

Manufacturer/Factory & Trading Company

Tianjin, China Since 2025
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ANSI B16.9 Carbon Steel A234 Wpb Seamless Round Carbon Steel Sch40 Big Size Galvanized Pipe Fitting Seamless Equal Butt Welded Straight Reducing Tee

ANSI B16.9 Carbon Steel A234 Wpb Seamless Round Carbon Steel Sch40 Big Size Galvanized Pipe Fitting Seamless Equal Butt Welded Straight Reducing Tee

US $ 5-15 / Piece FOB
1 Piece (MOQ)
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Hebei Cangtie Industrial Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2025
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ANSI B16.9 Welded 26 Inch Black Carbon Steel Pipe Round Cap

ANSI B16.9 Welded 26 Inch Black Carbon Steel Pipe Round Cap

US $ 0.1-2 / Piece FOB
1 Piece (MOQ)
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Hebei Yueyao Pipeline Manufacturing Co., Ltd

Manufacturer/Factory & Trading Company

Hebei, China Since 2024
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Building Material ASTM A53 A106 API 5L Q235 / ERW Welded /Galvanized Hollow Section Square/Rectangular/Round Carbon Steel Pipe

Building Material ASTM A53 A106 API 5L Q235 / ERW Welded /Galvanized Hollow Section Square/Rectangular/Round Carbon Steel Pipe

US $ 500-800 / Ton FOB
10 Tons (MOQ)
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Audited Supplier
Tianjin Hongxin International Trade Co., Ltd.

Tianjin, China Since 2020
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Construction Carbon Q195 Direct Wholesale Hot Dipped Galvanized Welded Seamless Steel Pipe Roofing Dx51d Tube Cold Rolled Zinc Coated Surface Round Pipe

Construction Carbon Q195 Direct Wholesale Hot Dipped Galvanized Welded Seamless Steel Pipe Roofing Dx51d Tube Cold Rolled Zinc Coated Surface Round Pipe

US $ 620 / Ton FOB
5 Tons (MOQ)
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Jinan Taigang New Material Co., Ltd

Trading Company

Shandong, China Since 2025
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ASTM A53/A106 Gr.B/A179/A192/A333 Gr.6/Gr.3 API5l Gr.B/ X42/X52/X56/X60/65 X70 Stainless/Black/Galvanized/Round Square Grooved Seamless/Welded Carbon Steel Pipe

ASTM A53/A106 Gr.B/A179/A192/A333 Gr.6/Gr.3 API5l Gr.B/ X42/X52/X56/X60/65 X70 Stainless/Black/Galvanized/Round Square Grooved Seamless/Welded Carbon Steel Pipe

US $ 300-400 / Ton FOB
1 Ton (MOQ)
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Tianjin Boer King Steel Import and Export Co., Ltd.

Trading Company

Tianjin, China Since 2017
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API 5L Psl1/2/ASTM A53/A106 Gr. B/JIS DIN/A179/A192/A333 X42/X52/X56/X60/65 X70 Stainless/Black/Round Square Grooved Seamless/Welded Carbon Steel Pipe

API 5L Psl1/2/ASTM A53/A106 Gr. B/JIS DIN/A179/A192/A333 X42/X52/X56/X60/65 X70 Stainless/Black/Round Square Grooved Seamless/Welded Carbon Steel Pipe

US $ 570-610 / Ton FOB
1 Ton (MOQ)
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Audited Supplier
Shandong Huazhu Metal Manufacture Co., Ltd.

Trading Company

Shandong, China Since 2022
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ASTM A36 Carbon Steel Hot Rolled Round Welded Pipe Factory Low Price

ASTM A36 Carbon Steel Hot Rolled Round Welded Pipe Factory Low Price

US $ 530-590 / Ton FOB
5 Tons (MOQ)
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Audited Supplier
Topregal (tianjin) Industrial Co., Ltd.

Tianjin, China Since 2025
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About Carbon Steel Welded Round Pipe FAQ
  • QWhat are the common types of steel used in manufacturing steel pipes and tubes?

    Discover the perfect Steel Pipe & Tube addition with our Carbon Steel Welded Round Pipe.Steel pipes and tubes are often made using carbon steel, stainless steel, and alloy steel. Each type offers unique properties, such as strength, corrosion resistance, and heat resistance. It is essential to consult with a reputable supplier for guidance on the best material for your specific applications.

  • QHow can I find trustworthy suppliers of steel pipes and tubes in China?

    The Carbon Steel Welded Round Pipe is a premium choice in the Steel Pipe & Tube category.When looking for reliable suppliers in China, consider using platform tools, attending industry exhibitions, and consulting business directories. Verify the supplier's qualifications, request samples, and conduct thorough due diligence to ensure product quality and delivery reliability.

  • QWhat are the advantages of purchasing steel pipes and tubes in wholesale quantities?

    Enhance your Steel Pipe & Tube setup with our premium Carbon Steel Welded Round Pipe.Bulk purchasing of steel pipes and tubes offers cost savings, availability in large quantities, and consistent product quality. Wholesale orders often come with discounts and customization options, allowing you to procure high-quality materials from trusted suppliers at competitive prices.

Factory Price Alloy Steel Pipe Tube SAE1044 1045 1046 1049 G10440 G10450 G10460 G10490 Seamless Round Pipe Welded Carbon Steel Pipe

Factory Price Alloy Steel Pipe Tube SAE1044 1045 1046 1049 G10440 G10450 G10460 G10490 Seamless Round Pipe Welded Carbon Steel Pipe

US $ 400-650 / Ton FOB
1 Ton (MOQ)
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Audited Supplier
Shanghai Bolaisheng Metal Group Co., Ltd.

Trading Company

Shanghai, China Since 2024
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Hot DIP Sch40 A53 API 5L Gr. B Seamless/ ERW Spiral Welded /Welding/ Alloy /Iron Galvanized/Rhs Hollow Section Ms Gi Square/Rectangular/Round Carbon Steel Pipe

Hot DIP Sch40 A53 API 5L Gr. B Seamless/ ERW Spiral Welded /Welding/ Alloy /Iron Galvanized/Rhs Hollow Section Ms Gi Square/Rectangular/Round Carbon Steel Pipe

US $ 600-700 / Ton FOB
1 Ton (MOQ)
Contact Supplier
Audited Supplier
Liaocheng Xinruyi Trading Co., LTD.

Shandong, China Since 2021
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High Quality Carbon Steel Round Welded ERW Pipe Large Diameter Welded Steel Pipe

High Quality Carbon Steel Round Welded ERW Pipe Large Diameter Welded Steel Pipe

US $ 479-529 / Ton FOB
10 Tons (MOQ)
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Audited Supplier
XINBAOLONG STEEL CO..LIMITED

Trading Company

Shandong, China Since 2024
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Hot Rolled ASTM A106b Q345b Q235B Sch40 Sch60 Sch80 Carbon Steel Seamless Steel Welded Round Pipe Tube

Hot Rolled ASTM A106b Q345b Q235B Sch40 Sch60 Sch80 Carbon Steel Seamless Steel Welded Round Pipe Tube

US $ 500-575 / Ton FOB
1 Ton (MOQ)
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Audited Supplier
Shandong Zehao Metal Materials Co., Ltd.

Shandong, China Since 2023
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China Suppliers Q235 Q345 Carbon ERW Mild Iron Round Welded Steel Pipes

China Suppliers Q235 Q345 Carbon ERW Mild Iron Round Welded Steel Pipes

US $ 569-579 / Ton FOB
5 Tons (MOQ)
Contact Supplier
Audited Supplier
Yangtze Steel Group (China) Co., Ltd.

Trading Company

Shandong, China Since 2023
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Hot Seamless Spiral Welded Alloy Galvanized Hollow Section Square Rectangular Round Carbon Steel Pipe Stainless Steel Pipe Supplier

Hot Seamless Spiral Welded Alloy Galvanized Hollow Section Square Rectangular Round Carbon Steel Pipe Stainless Steel Pipe Supplier

US $ 650-1,550 / Ton FOB
1 Ton (MOQ)
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Guangdong Hongwang Metal New Material Co., Ltd.

Guangdong, China Since 2023
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Good Price ERW Iron Pipe 6 Meters Welded Steel Pipe Round Black Carbon Steel Pipe

Good Price ERW Iron Pipe 6 Meters Welded Steel Pipe Round Black Carbon Steel Pipe

US $ 600-700 / Ton FOB
5 Tons (MOQ)
Contact Supplier
Audited Supplier
Tianjin Emerson Metal Steel Products Co., Ltd.

Tianjin, China Since 2020
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Welded Oiled Round Carbon Steel Pipe for Machinery Industry Grade C250

Welded Oiled Round Carbon Steel Pipe for Machinery Industry Grade C250

US $ 550-700 / Ton FOB
1 Ton (MOQ)
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Audited Supplier
Tianjin RuiTong Iron & Steel Co., LTD.

Manufacturer/Factory & Trading Company

Tianjin, China Since 2021
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Welded Oiled Round Carbon Steel Pipe for Machinery Industry

Welded Oiled Round Carbon Steel Pipe for Machinery Industry

US $ 550-690 / Ton FOB
25 Tons (MOQ)
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Audited Supplier
Tangshan Fengkuo Trading Co., Ltd.

Trading Company

Hebei, China Since 2022
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API 5L Grade B Carbon Steel Seamless Pipe Line ASTM A106 A36 BS 1387 Ms Galvanized Hollow Section Steel Pipe Welded Steel Square Round Steel Pipe

API 5L Grade B Carbon Steel Seamless Pipe Line ASTM A106 A36 BS 1387 Ms Galvanized Hollow Section Steel Pipe Welded Steel Square Round Steel Pipe

US $ 600-810 / Ton FOB
25 Tons (MOQ)
Contact Supplier
Audited Supplier
JINAN XINCHENGYUAN IMPORT AND EXPORT CO.,LTD

Shandong, China Since 2021
Chat Now Send Inquiry
ANSI B16.9 Carbon Steel A234 Wpb Seamless Round Carbon Steel Sch40 Big Size Galvanized Pipe Fitting Seamless Equal Butt Welded Straight Reducing Tee

ANSI B16.9 Carbon Steel A234 Wpb Seamless Round Carbon Steel Sch40 Big Size Galvanized Pipe Fitting Seamless Equal Butt Welded Straight Reducing Tee

US $ 0.1-10 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier
Wenzhou Huashang Steel Co., Ltd

Zhejiang, China Since 2024
Chat Now Send Inquiry
ST068 Customized 20mm ERW Welded Pipes Mild Low Carbon Round Steel Tubes

ST068 Customized 20mm ERW Welded Pipes Mild Low Carbon Round Steel Tubes

US $ 1,300-1,500 / Ton FOB
20 Tons (MOQ)
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Tianjin Weiming Industrial & Trading Co., Ltd.

Tianjin, China Since 2019
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Hot Selling ASTM A53 ERW Welded Round Steel PPE Welding Mild Black Pipe Carbon Steel Pipe Manufacturer for Building Material

Hot Selling ASTM A53 ERW Welded Round Steel PPE Welding Mild Black Pipe Carbon Steel Pipe Manufacturer for Building Material

US $ 550-1,000 / Ton FOB
1 Ton (MOQ)
Contact Supplier
Audited Supplier
Jiangsu HYT International Trading Co., Ltd.

Trading Company

Jiangsu, China Since 2020
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