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Welded Square Pipe

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Steel Carbon Square Pipe API 5L Grade X62 Welded Carbon Steel Welded Round Steel Pipe

Steel Carbon Square Pipe API 5L Grade X62 Welded Carbon Steel Welded Round Steel Pipe

US $ 1 / Meter FOB
1 Meter (MOQ)
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Hebei Pipeline Equipment HN Co., Ltd.

Hainan, China Since 2017
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Q195 Q235 Hollow Section Square Rectangle Pipe Hollow Iron Pipe Welded Black Steel Pipe Tube for Petrochemical Engineering

Q195 Q235 Hollow Section Square Rectangle Pipe Hollow Iron Pipe Welded Black Steel Pipe Tube for Petrochemical Engineering

US $ 450-850 / Ton FOB
3 Tons (MOQ)
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Baowu Aluminum (Shandong) Co., Ltd.

Shandong, China Since 2022
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50mm X 50mm ERW Welded Shs Rhs Hollow Section Ms Pipe Mild Steel Square Tube

50mm X 50mm ERW Welded Shs Rhs Hollow Section Ms Pipe Mild Steel Square Tube

US $ 510-800 / Ton FOB
2 Tons (MOQ)
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Tianjin Emerson Metal Steel Products Co., Ltd.

Tianjin, China Since 2020
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Stainless Steel Welded Pipe Sanitary Sch 120 Stainless Steel Seamless Square Pipe

Stainless Steel Welded Pipe Sanitary Sch 120 Stainless Steel Seamless Square Pipe

US $ 550-2,000 / Ton FOB
1 Ton (MOQ)
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Shanghai Xunbang International Trading Co., Ltd.

Shanghai, China Since 2020
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China High Grade Widely Used Stainless Steel Welded Tubing Square Stainless Steel Pipe

China High Grade Widely Used Stainless Steel Welded Tubing Square Stainless Steel Pipe

US $ 13-23.9 / kg FOB
50 kg (MOQ)
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Jiangsu Shengpo New Materials Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2020
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JIS DIN/A179/A192/A333 X42/X52/X56 Stainless/Black/Galvanized/Aluminum/Round Square Grooved Seamless/Welded Carbon Steel Tube Pipe

JIS DIN/A179/A192/A333 X42/X52/X56 Stainless/Black/Galvanized/Aluminum/Round Square Grooved Seamless/Welded Carbon Steel Tube Pipe

US $ 2,500 / Ton FOB
1 Ton (MOQ)
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Shandong Huifeng Aluminium Co., Ltd

Shandong, China Since 2020
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ERW Welded 50X50X1.5mm Galvanized Square Steel Pipe

ERW Welded 50X50X1.5mm Galvanized Square Steel Pipe

US $ 500-550 / Ton FOB
1 Ton (MOQ)
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TIANJIN SHENGTENG INTERNATIONAL TRADING CO., LTD.

Tianjin, China Since 2018
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DIN Approved Polished Building Material Fitting Seamless Welded 201 Stainless Steel Pipe Square

DIN Approved Polished Building Material Fitting Seamless Welded 201 Stainless Steel Pipe Square

US $ 780-1,380 / Ton FOB
1 Ton (MOQ)
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Jiangsu Jieruite Stainless Steel Co., Ltd

Jiangsu, China Since 2024
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Holllow Section Welded A36 S235jr St52 Gi Square Steel Pipe

Holllow Section Welded A36 S235jr St52 Gi Square Steel Pipe

US $ 650-900 / Ton FOB
5 Tons (MOQ)
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Shandong Heng Steel Group Co., Ltd.

Shandong, China Since 2014
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Hot DIP Hollow Ms Round /Welded/Square Grade B Galvanized/Carbon/Seamless Steel Pipe for Oil and Gas/BS1387 Steel Pipe

Hot DIP Hollow Ms Round /Welded/Square Grade B Galvanized/Carbon/Seamless Steel Pipe for Oil and Gas/BS1387 Steel Pipe

US $ 750 / Ton FOB
1 Ton (MOQ)
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Hebei Shengtian Pipe-Fitting Group Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2013
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Cold Rolled ASTM A36/A240 201 304 310 316L 304L Stainless Steel Square Round Tube Seamless/Welded Pipe with Stock Factory Price

Cold Rolled ASTM A36/A240 201 304 310 316L 304L Stainless Steel Square Round Tube Seamless/Welded Pipe with Stock Factory Price

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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Quick Shipment Hollow Section Hot Rolled/Cold Drawn Mild Steel Q235 Q345 Square/Rectangular Tube Sch10 Sch40 Sch80 Shs Rhs Seamless Smls/Welded ERW Steel Pipe

Quick Shipment Hollow Section Hot Rolled/Cold Drawn Mild Steel Q235 Q345 Square/Rectangular Tube Sch10 Sch40 Sch80 Shs Rhs Seamless Smls/Welded ERW Steel Pipe

US $ 546-720 / Ton FOB
25 Tons (MOQ)
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Shandong Chicago Material Co., Ltd

Shandong, China Since 2023
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Factory Manufactured Galvanized Square Welded Steel Pipe with Zinc Layer

Factory Manufactured Galvanized Square Welded Steel Pipe with Zinc Layer

US $ 600-680 / 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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Manufacturer Price Welded Pipe 201 Stainless Steel Rectangle Square Pipes

Manufacturer Price Welded Pipe 201 Stainless Steel Rectangle Square Pipes

US $ 800-1,500 / Ton FOB
1 Ton (MOQ)
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Jiangsu Hengshuntai Steel Co., Ltd.

Jiangsu, China Since 2021
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Welded Steel Furniture Gi Galvanized Square Box Hollow Pipe

Welded Steel Furniture Gi Galvanized Square Box Hollow Pipe

US $ 450-485 / Ton FOB
1 Ton (MOQ)
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Shandong Hongcheng Steel Co., Ltd.

Trading Company

Shandong, China Since 2024
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ST090 20X20mm Galvanized steel pipe square hollow section square welded Seamless pipe and tube

ST090 20X20mm Galvanized steel pipe square hollow section square welded Seamless pipe and tube

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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Wholesale Price Ss Pipe Hollow Section Steel Tube Hairline Bright Seamless/Welded Stainless Steel Pipe ASTM A240 304L 316 321 304 Stainless Steel Square Pipe

Wholesale Price Ss Pipe Hollow Section Steel Tube Hairline Bright Seamless/Welded Stainless Steel Pipe ASTM A240 304L 316 321 304 Stainless Steel Square Pipe

US $ 1,160-1,340 / Ton FOB
1 Ton (MOQ)
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Shandong Xinhe International Trade Co., Ltd

Trading Company

Shandong, China Since 2022
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Prime Duplex 2205 Welded Square/Round Stainless Steel Tube Pipe

Prime Duplex 2205 Welded Square/Round Stainless Steel Tube Pipe

US $ 1,500-2,000 / Ton FOB
1 Ton (MOQ)
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Wuxi Qingfa Tong Metal Products Co., Ltd.

Jiangsu, China Since 2022
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Hot Dipped Galvanized Welded Rectangular/Square Steel Pipe/Hollow Section Tube

Hot Dipped Galvanized Welded Rectangular/Square Steel Pipe/Hollow Section Tube

US $ 450-550 / Ton FOB
10 Tons (MOQ)
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CANGZHOU BEWIN PIPELINE CO., LTD.

Hebei, China Since 2019
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Hot Dipped Galvanized Welded Rectangular / Square Steel Pipe/Tube Price

Hot Dipped Galvanized Welded Rectangular / Square Steel Pipe/Tube Price

US $ 540 / Ton FOB
3 Tons (MOQ)
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Shanghai Changzeng Metal Co., Ltd.

Shanghai, China Since 2016
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Hot Sale 304 316 Round Stainless Steel Pipe Welded Galvanized Stainless Steel Square Tube

Hot Sale 304 316 Round Stainless Steel Pipe Welded Galvanized Stainless Steel Square Tube

US $ 520-780 / Ton FOB
1 Ton (MOQ)
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Shandong Zhongxuan Metal Materials Co., Ltd.

Trading Company

Shandong, China Since 2024
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Large Diameter 406 508mm Carbon Welded Steel Pipe HDG Carbon Steel Pipe Galvanized Stanchion Carbon Steel Square Pipe 75X75 3mm

Large Diameter 406 508mm Carbon Welded Steel Pipe HDG Carbon Steel Pipe Galvanized Stanchion Carbon Steel Square Pipe 75X75 3mm

US $ 453-511 / Ton FOB
5 Tons (MOQ)
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Shandong Hongtai Metal Products Co., Ltd.

Shandong, China Since 2021
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ASTM A513 Type 1/2/5 1020 1026 Round Square Rectangular ERW Welded Carbon and Alloy Steel Mechanical Tubing Tube Pipe

ASTM A513 Type 1/2/5 1020 1026 Round Square Rectangular ERW Welded Carbon and Alloy Steel Mechanical Tubing Tube Pipe

US $ 700-900 / Ton FOB
1 Ton (MOQ)
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Jiangsu HYT International Trading Co., Ltd.

Trading Company

Jiangsu, China Since 2020
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About Welded Square Pipe FAQ

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

    Discover the perfect addition to your Steel Pipe & Tube with our Welded Square 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.

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

    The Welded Square Pipe is included in our comprehensive Steel Pipe & Tube range.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.

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

    The Welded Square Pipe is included in our comprehensive Steel Pipe & Tube range.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.

Stainless Steel Round Square Pipe Welded Pipe Seamless Pipe with Polished

Stainless Steel Round Square Pipe Welded Pipe Seamless Pipe with Polished

US $ 640 / Ton FOB
10 Tons (MOQ)
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Shandong Liaocheng Yuanhetai Steel Products Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2017
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Hollow Section Square Rectangular Alloy Steel Pipe and Tubes / Welded Pipe

Hollow Section Square Rectangular Alloy Steel Pipe and Tubes / Welded Pipe

US $ 695-1,029 / Ton FOB
20 Tons (MOQ)
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Wuxi City Ge Ming Sheng Steel Trading Co., Ltd

Jiangsu, China Since 2021
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Square Rectangular Welded Stainless Steel Tube Pipe 06cr17ni12mo2n SUS316n 316n

Square Rectangular Welded Stainless Steel Tube Pipe 06cr17ni12mo2n SUS316n 316n

US $ 2.59-2.68 / kg FOB
25,000 kg (MOQ)
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Wuxi Yh Internation Co., Ltd.

Jiangsu, China Since 2025
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Stainless Steel 304 Rectangular Fence Decorative Pipe Welded Seamless Square Pipe

Stainless Steel 304 Rectangular Fence Decorative Pipe Welded Seamless Square Pipe

US $ 630 / Ton FOB
100 Tons (MOQ)
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Renqiu Xhf Metal Material Co., Ltd

Manufacturer/Factory & Trading Company

Hebei, China Since 2023
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Rectangular Pipe Cold Rolled Pre Galvanized Welded Square Hollow Section

Rectangular Pipe Cold Rolled Pre Galvanized Welded Square Hollow Section

US $ 460-630 / tons FOB
1 tons (MOQ)
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Union Steel Industry Co., Ltd.

Trading Company

Hunan, China Since 2024
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ASTM A53 Steel Tube Seamless or Welded Round/Square/Rectangular/Oval Galvanized Pipe

ASTM A53 Steel Tube Seamless or Welded Round/Square/Rectangular/Oval Galvanized Pipe

US $ 520-1,250 / Ton FOB
25 Tons (MOQ)
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China Rarlon Group Limited

Tianjin, China Since 2022
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Durable Welded Stainless Steel Square Tube Stainless Large Diameter Carbon Steel Pipe

Durable Welded Stainless Steel Square Tube Stainless Large Diameter Carbon Steel Pipe

US $ 15 / Piece FOB
100 Pieces (MOQ)
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Zhangjiagang HaoHua Industry Pipe Co., Ltd.

Trading Company

Jiangsu, China Since 2022
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304 304L 316 316L 310 310S 317 317L Seamless Welded Square Stainless Steel Tube Pipe for Building Material

304 304L 316 316L 310 310S 317 317L Seamless Welded Square Stainless Steel Tube Pipe for Building Material

US $ 1,300-1,500 / Ton FOB
1 Ton (MOQ)
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Guangdong Hongwang Metal New Material Co., Ltd.

Guangdong, China Since 2023
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Customized Square Tube Hollow Section Steel Galvanized Pipe Welded Fence Post

Customized Square Tube Hollow Section Steel Galvanized Pipe Welded Fence Post

US $ 800-820 / Ton FOB
10 Tons (MOQ)
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Qingdao Xinhuiying Steel Co., Ltd.

Shandong, China Since 2020
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Cold Rolled Pre Galvanized Welded Square / Rectangular Steel Pipe/Tube/Hollow Section/Shs / Rhs

Cold Rolled Pre Galvanized Welded Square / Rectangular Steel Pipe/Tube/Hollow Section/Shs / Rhs

US $ 550-760 / Ton FOB
1 Ton (MOQ)
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Tianjin Youfa International Trade Co., Ltd.

Manufacturer/Factory & Trading Company

Tianjin, China Since 2011
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Ms Welded Hot Dipped Galvanized Q235 Q345 A36 A53b Galvanized Square Pipe

Ms Welded Hot Dipped Galvanized Q235 Q345 A36 A53b Galvanized Square Pipe

US $ 649-699 / Ton FOB
5 Tons (MOQ)
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Shandong Desheng Supply Chain Management Co., Ltd.

Trading Company

Shandong, China Since 2024
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Round/Square Shape 3 Inch 304 316L Stainless Steel Exhaust Seamless/Welded Pipe Tubing

Round/Square Shape 3 Inch 304 316L Stainless Steel Exhaust Seamless/Welded Pipe Tubing

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

Jiangsu, China Since 2015
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Made in China ERW Steel Pipe/High Frequency Welded Square/Rectangualr Steel Pipe/ Hfw

Made in China ERW Steel Pipe/High Frequency Welded Square/Rectangualr Steel Pipe/ Hfw

US $ 400-660 / Ton FOB
50 Tons (MOQ)
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Chief Steel (Shanghai) Trading Co., Ltd.

Shanghai, China Since 2019
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