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Machinery Industry Welded Round Pipe

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Hot Rolled Seamless Steel Pipe ASTM A53 A106 Gr B A179 A192 A213 A312 A33 201 304 304L 316 316L 310S 309S 2507 Square/Round Pipe Stainless Steel Pipe

Hot Rolled Seamless Steel Pipe ASTM A53 A106 Gr B A179 A192 A213 A312 A33 201 304 304L 316 316L 310S 309S 2507 Square/Round Pipe Stainless Steel Pipe

US $ 1,650-2,250 / Ton FOB
1 Ton (MOQ)
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Tianzhu Special Steel Co., Ltd

Jiangsu, China Since 2021
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304 316 316L 201 430 410 Cold Rolled High Carbon Rust-Proof Stainless Steel Pipe

304 316 316L 201 430 410 Cold Rolled High Carbon Rust-Proof Stainless Steel Pipe

US $ 2,450-2,451 / Ton FOB
5 Tons (MOQ)
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Zhangjiagang Shazhou Intelligent Device Manufacture Co., Ltd

Manufacturer/Factory

Jiangsu, China Since 2024
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ASTM A106 Gr. B Sch 40 80 160 Carbon Steel Seamless Tube ASME B36.10 PE Coated or Black Painted Smls Steel Pipe

ASTM A106 Gr. B Sch 40 80 160 Carbon Steel Seamless Tube ASME B36.10 PE Coated or Black Painted Smls Steel Pipe

US $ 429-456 / Ton FOB
2 Tons (MOQ)
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Shandong Hongyan Metal Material Co., Ltd.

Trading Company

Shandong, China Since 2021
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Fully Automatic Hf Welding Pipe Making Machinery to Make Square and Round Tube Making Machine

Fully Automatic Hf Welding Pipe Making Machinery to Make Square and Round Tube Making Machine

US $ 36,600-358,000 / Set FOB
1 Set (MOQ)
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Hebei Tengtian Welded Pipe Equipment Manufacturing Co., Ltd.

Manufacturer/Factory

Hebei, China Since 2025
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High-Performance Welded Stainless Steel Tubing for Industrial Use

High-Performance Welded Stainless Steel Tubing for Industrial Use

US $ 1,200-3,100 / Ton FOB
1 Ton (MOQ)
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WUXI TONGNO SPECIAL STEEL CO.,LTD

Jiangsu, China Since 2023
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ASTM A53 Galvanized Steel Pipe - Sch40 Gi Tube for Construction/Fence

ASTM A53 Galvanized Steel Pipe - Sch40 Gi Tube for Construction/Fence

US $ 499-599 / Ton FOB
1 Ton (MOQ)
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Tianjin Tianyingtai Steel Pipe Co., Ltd.

Tianjin, China Since 2010
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Custom Seamless Steel Pipe Pipeline API Spec 5L for Any Thickness

Custom Seamless Steel Pipe Pipeline API Spec 5L for Any Thickness

US $ 520-630 / Ton FOB
1 Ton (MOQ)
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WUXI TONGNO SPECIAL STEEL CO.,LTD

Jiangsu, China Since 2023
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A53 A106 API5l Grb S355 A179 A192 P235g ASTM A554 Corrosion Resistant Round Galvanized Steel Pipe for Building Material

A53 A106 API5l Grb S355 A179 A192 P235g ASTM A554 Corrosion Resistant Round Galvanized Steel Pipe for Building Material

US $ 490-580 / Ton FOB
10 Tons (MOQ)
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Audited Supplier
Tianjin Kaishuo Weiye Steel Co., Ltd.

Tianjin, China Since 2024
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Russia Standard GOST 8732-78 Hot Rolled Deformed Welded Round Tube HDG Galvanized Seamless Carbon Steel Pipe

Russia Standard GOST 8732-78 Hot Rolled Deformed Welded Round Tube HDG Galvanized Seamless Carbon Steel Pipe

US $ 500-999 / Ton FOB
10 Tons (MOQ)
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LIAOCHENG HUAJIAN STEEL CO., LTD.

Shandong, China Since 2016
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Advanced Technology Seamless Carbon Steel Pipe with ISO 9001 Certification

Advanced Technology Seamless Carbon Steel Pipe with ISO 9001 Certification

US $ 480-550 / Ton FOB
1 Ton (MOQ)
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GuangDong Lecong Steel World Electronic Commerce Co., Ltd.

Trading Company

Guangdong, China Since 2025
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316 AISI 431 SUS Fine Quality Factory Cheap Price 402 201 304L 316L 410s 430 20mm 9mm 304 2mm Stainless Steel Pipe

316 AISI 431 SUS Fine Quality Factory Cheap Price 402 201 304L 316L 410s 430 20mm 9mm 304 2mm Stainless Steel Pipe

US $ 950-1,050 / Ton FOB
1 Ton (MOQ)
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Shandong Baowu Steel Group Co., Ltd.

Trading Company

Shandong, China Since 2022
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Heavy-Duty En10216-5,ASME SA312 Seamless Stainless Pipes - Corrosion-Resistant Tp304h,Tp316L,Tp347h,Tp321h,Tp310s,Saf2507,Saf2205 for Demanding Environment

Heavy-Duty En10216-5,ASME SA312 Seamless Stainless Pipes - Corrosion-Resistant Tp304h,Tp316L,Tp347h,Tp321h,Tp310s,Saf2507,Saf2205 for Demanding Environment

US $ 1,000-3,000 / Ton FOB
1 Ton (MOQ)
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WUXI TONGNO SPECIAL STEEL CO.,LTD

Jiangsu, China Since 2023
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Premium En10216-5,ASME SA312 Stainless Steel Seamless Tubes - Tp304h,Tp316L,Tp347h,Tp321h,Tp310s,Saf2507,Saf2205,Saf2304 for Extreme Industrial Application

Premium En10216-5,ASME SA312 Stainless Steel Seamless Tubes - Tp304h,Tp316L,Tp347h,Tp321h,Tp310s,Saf2507,Saf2205,Saf2304 for Extreme Industrial Application

US $ 1,000-3,000 / Ton FOB
1 Ton (MOQ)
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WUXI TONGNO SPECIAL STEEL CO.,LTD

Jiangsu, China Since 2023
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430 Welded Ss Pipe Steel Tubing Stainless Steel

430 Welded Ss Pipe Steel Tubing Stainless Steel

US $ 0.999-1.519 / kg FOB
500 kg (MOQ)
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Shandong Xinhe International Trade Co., Ltd

Trading Company

Shandong, China Since 2022
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Anti-Corrosion Spiral Steel Pipe for Sewage Treatment, Hot-DIP Galvanized or Fbe Coated, DN600-DN3000 with ISO 9001 Certification

Anti-Corrosion Spiral Steel Pipe for Sewage Treatment, Hot-DIP Galvanized or Fbe Coated, DN600-DN3000 with ISO 9001 Certification

US $ 460-510 / 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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Hot-Rolled Nickel Alloy Welded Seamless Steel Pipe for Sale Monel 400

Hot-Rolled Nickel Alloy Welded Seamless Steel Pipe for Sale Monel 400

US $ 18-27 / kg FOB
1,000 kg (MOQ)
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Jiangsu Zhongxing Nickel Alloy Material Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2025
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Square Tube 20X20 25X25 40X40 50X50 60X60 20X40 40X60 150X150 Hollow Section Steel Profiles Galvanized Rectanqular Steel Pipe

Square Tube 20X20 25X25 40X40 50X50 60X60 20X40 40X60 150X150 Hollow Section Steel Profiles Galvanized Rectanqular Steel Pipe

US $ 380-557 / Ton FOB
1 Ton (MOQ)
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Shandong Xinghuasheng Steel Group Co., Ltd

Shandong, China Since 2023
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Unrivated Carbon Steel Welded Pipe Crafted with ISO 9001 Certified for Quality

Unrivated Carbon Steel Welded Pipe Crafted with ISO 9001 Certified for Quality

US $ 480-550 / Ton FOB
1 Ton (MOQ)
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GuangDong Lecong Steel World Electronic Commerce Co., Ltd.

Trading Company

Guangdong, China Since 2025
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Construction A36 A53 S275 S235jr Q195 Q235 Pre Round Gi Tube Hot Dipped Galvanized Steel Pipe

Construction A36 A53 S275 S235jr Q195 Q235 Pre Round Gi Tube Hot Dipped Galvanized Steel Pipe

US $ 550-650 / Ton FOB
1 Ton (MOQ)
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Wuxi Qingfa Tong Metal Products Co., Ltd.

Jiangsu, China Since 2022
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Premium 316ti Stainless Steel Welded Tube for Industrial Use

Premium 316ti Stainless Steel Welded Tube for Industrial Use

US $ 1.1-4 / kg FOB
500 kg (MOQ)
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Dengwei International Trading (Shang hai)Co.,ltd

Trading Company

Shanghai, China Since 2024
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75X75 Galvanized Square Pipe ASTM DN15 DN20 DN25 DN32 DN40 Hot DIP Galvanized Steel Tube

75X75 Galvanized Square Pipe ASTM DN15 DN20 DN25 DN32 DN40 Hot DIP Galvanized Steel Tube

US $ 800-860 / Ton FOB
1 Ton (MOQ)
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Audited Supplier
Shandong Baowu Steel Group Co., Ltd.

Trading Company

Shandong, China Since 2022
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AISI ASTM A249 A269 A270 A312 A554 SUS 304 304L 316 316L 309S 904L Grade Welding Punching Construction Square Round Welded Stainless Steel Tube Pipe

AISI ASTM A249 A269 A270 A312 A554 SUS 304 304L 316 316L 309S 904L Grade Welding Punching Construction Square Round Welded Stainless Steel Tube Pipe

US $ 1,100-1,800 / Ton FOB
1 Ton (MOQ)
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Wuxi Jinbao Special Steel Co., Ltd.

Jiangsu, China Since 2023
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201 304 316 309S 310S Polished Round Welded Stainless Steel Pipe

201 304 316 309S 310S Polished Round Welded Stainless Steel Pipe

US $ 1,000-3,000 / Ton FOB
1 Ton (MOQ)
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Audited Supplier
Wuxi Qingfa Tong Metal Products Co., Ltd.

Jiangsu, China Since 2022
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About Machinery Industry Welded Round Pipe FAQ
  • QWhat are the advantages of purchasing steel pipes and tubes in wholesale quantities?

    The Machinery Industry Welded Round Pipe is a key item within our extensive Steel Pipe & Tube selection.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.

  • QWhat are the common types of steel used in manufacturing steel pipes and tubes?

    The Machinery Industry Welded Round Pipe is a standout piece in our Steel Pipe & Tube collection.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?

    Enhance your Steel Pipe & Tube setup with our premium Machinery Industry Welded Round Pipe.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.

Seamless Steel Pipe Pipeline API Spec 5L Designed to Customer Specifications

Seamless Steel Pipe Pipeline API Spec 5L Designed to Customer Specifications

US $ 520-630 / Ton FOB
1 Ton (MOQ)
Contact Supplier
Audited Supplier
WUXI TONGNO SPECIAL STEEL CO.,LTD

Jiangsu, China Since 2023
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High-Quality Stainless Steel Pipes From Leading China Factory

High-Quality Stainless Steel Pipes From Leading China Factory

US $ 1,200-1,400 / Ton FOB
25 Tons (MOQ)
Contact Supplier
Audited Supplier
Tianjin Arcelormittal Steel Trade Co., Ltd.

Trading Company

Tianjin, China Since 2022
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Hot DIP Mild Gi Pipe Tubes Galvanized Iron Steel Round Pipe Price

Hot DIP Mild Gi Pipe Tubes Galvanized Iron Steel Round Pipe Price

US $ 602.36-658.9 / Ton FOB
1 Ton (MOQ)
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Audited Supplier
Shandong Hongtai Metal Products Co., Ltd.

Shandong, China Since 2021
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High Productivity and ERW Hf Round and Square Pipe Welding Machine

High Productivity and ERW Hf Round and Square Pipe Welding Machine

US $ 18,800-188,000 / Set FOB
1 Set (MOQ)
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Audited Supplier
Hebei Tengtian Welded Pipe Equipment Manufacturing Co., Ltd.

Manufacturer/Factory

Hebei, China Since 2025
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201, 306, 420 Stainless Steel Pipe, Acid Resistant, Insulated Bucket, Electric Kettle, Galvanized Pipe

201, 306, 420 Stainless Steel Pipe, Acid Resistant, Insulated Bucket, Electric Kettle, Galvanized Pipe

US $ 2,450-2,451 / Ton FOB
5 Tons (MOQ)
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Audited Supplier
Zhangjiagang Shazhou Intelligent Device Manufacture Co., Ltd

Manufacturer/Factory

Jiangsu, China Since 2024
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Precision Q235 20# A106b A53 API 5L Carbon Seamless Steel Pipe Welded Steel Pipe

Precision Q235 20# A106b A53 API 5L Carbon Seamless Steel Pipe Welded Steel Pipe

US $ 470-550 / Ton FOB
1 Ton (MOQ)
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Audited Supplier
Shandong Xinhe International Trade Co., Ltd

Trading Company

Shandong, China Since 2022
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AISI 8K Mirror Polished 201 304 310S 316L 321 321H 430 Stainless Steel Pipe Corrosion Resistant Welded Seamless Stainless Steel Pipe Tube

AISI 8K Mirror Polished 201 304 310S 316L 321 321H 430 Stainless Steel Pipe Corrosion Resistant Welded Seamless Stainless Steel Pipe Tube

US $ 1,380-1,780 / Ton FOB
1 Ton (MOQ)
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Tianjin ZYTC Alloy Technology Co., Ltd

Tianjin, China Since 2013
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API 5CT Q125 Seamless Steel Casing Pipe/Tube - 125ksi Yield Strength for Shale Gas & High-Pressure Wells

API 5CT Q125 Seamless Steel Casing Pipe/Tube - 125ksi Yield Strength for Shale Gas & High-Pressure Wells

US $ 520-630 / Ton FOB
1 Ton (MOQ)
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Audited Supplier
WUXI TONGNO SPECIAL STEEL CO.,LTD

Jiangsu, China Since 2023
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Building Material Customized Bright Stainless Steel Pipe with Cheap Price

Building Material Customized Bright Stainless Steel Pipe with Cheap Price

US $ 550-985 / tons FOB
1 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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Best Selling Hot Dipped Q235B Galvanized Round Welded Carbon Steel Pipe High-Quality Q235B Galvanized Round Welded Carbon Steel Tubing

Best Selling Hot Dipped Q235B Galvanized Round Welded Carbon Steel Pipe High-Quality Q235B Galvanized Round Welded Carbon Steel Tubing

US $ 500-560 / Ton FOB
5 Tons (MOQ)
Contact Supplier
Audited Supplier
Liaocheng Mingxing Pipe Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
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Seamless Tube S355joh S355j2h A106b A179 API5l API5CT ASME A333gr6/A210c/ASME A213 T5 T11 T22 T23 T91 T92 ASTM A335/P5 P11 P22 P9 P91 P92 Seamless Steel Tube

Seamless Tube S355joh S355j2h A106b A179 API5l API5CT ASME A333gr6/A210c/ASME A213 T5 T11 T22 T23 T91 T92 ASTM A335/P5 P11 P22 P9 P91 P92 Seamless Steel Tube

US $ 1-800 / Ton FOB
1 Ton (MOQ)
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Audited Supplier
Tianzhu Special Steel Co., Ltd

Jiangsu, China Since 2021
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AISI ASTM A269 Tp Ss 310S 2205 2507 C276 201 304 304L 321 316 316L 430 410 420 409L 440 Stainless Seamless Steel Pipe/Welded Tube

AISI ASTM A269 Tp Ss 310S 2205 2507 C276 201 304 304L 321 316 316L 430 410 420 409L 440 Stainless Seamless Steel Pipe/Welded Tube

US $ 1,020-1,080 / Ton FOB
5 Tons (MOQ)
Contact Supplier
Audited Supplier
Shandong Juhuo Special Steel Co., Ltd

Trading Company

Shandong, China Since 2025
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Direct Supply High-Strength P110 Seamless Steel Casing Pipe/Tube - API 5CT Compliant for Horizontal Drilling

Direct Supply High-Strength P110 Seamless Steel Casing Pipe/Tube - API 5CT Compliant for Horizontal Drilling

US $ 520-630 / Ton FOB
1 Ton (MOQ)
Contact Supplier
Audited Supplier
WUXI TONGNO SPECIAL STEEL CO.,LTD

Jiangsu, China Since 2023
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