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rectangular black pipe900+ factories verified

LIAOCHENG HUAJIAN STEEL CO., LTD.

14 yrs·5.0
Send Inquiry
ASTM A500 Hollow Section Galvanized Welded 50*50mm Black Tube A36 Mild Steel Profile Ms Rectangular Tube and Square Pipe

ASTM A500 Hollow Section Galvanized Welded 50*50mm Black Tube A36 Mild Steel Profile Ms Rectangular Tube and Square Pipe

US$560.00-650.00
10 Tons(MOQ)
ASTM A500 Black Iron Square Pipe Welded Galvanized Steel Rectangular Pipe

ASTM A500 Black Iron Square Pipe Welded Galvanized Steel Rectangular Pipe

US$550.00-650.00
10 Tons(MOQ)
Mild Carbon Welded Metal Ms ERW Black Iron Hollow Section Galvanized Rectangular Square Pipe

Mild Carbon Welded Metal Ms ERW Black Iron Hollow Section Galvanized Rectangular Square Pipe

US$500.00-999.00
10 Tons(MOQ)
ERW Pipes Rectangular Hollow Section Galvanized Steel Black Pipe Price Structure Tube

ERW Pipes Rectangular Hollow Section Galvanized Steel Black Pipe Price Structure Tube

US$550.00-600.00
10 Tons(MOQ)
1/4

Qingdao Liange Special Steel Co., Ltd.

5 yrs
·Trading Company
Send Inquiry
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 Manufacturers

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 Manufacturers

US$580.00-720.00
1 Ton(MOQ)
ASTM A53 A36 Black Carbon Steel Pipe Square Hollow Section Pipe Rectangular Steel Pipe Price Per Ton

ASTM A53 A36 Black Carbon Steel Pipe Square Hollow Section Pipe Rectangular Steel Pipe Price Per Ton

US$500.00-680.00
1 Ton(MOQ)
Liange Q235/A36/Q345 Welded Seamless Mild Carbon Steel Pipe/Black Steel Pipe Square/Rectangular Tube

Liange Q235/A36/Q345 Welded Seamless Mild Carbon Steel Pipe/Black Steel Pipe Square/Rectangular Tube

US$0.55-0.68
1 kg(MOQ)
Liange Ms Rhs Hollow Section Black Square Rectangular Steel Pipe ASTM A500/A53/S275/S355

Liange Ms Rhs Hollow Section Black Square Rectangular Steel Pipe ASTM A500/A53/S275/S355

US$0.55-0.68
1 kg(MOQ)
1/4

Frst Metal Products (Tianjin) Co., Ltd

2 yrs
·Trading Company
Send Inquiry
Galvanized/Hot Rolled/Black/Zinc Coated/Q195/Q235/Q355 Shs/Rectangular/Rhs/Welded Carbon Mild Square Hollow Section Steel Tube/Tubo/Pipe for Construction

Galvanized/Hot Rolled/Black/Zinc Coated/Q195/Q235/Q355 Shs/Rectangular/Rhs/Welded Carbon Mild Square Hollow Section Steel Tube/Tubo/Pipe for Construction

US$499.00-699.00
1 Ton(MOQ)
3X4 Black Rectangular Steel Pipe Standard Square Black Steel Pipe

3X4 Black Rectangular Steel Pipe Standard Square Black Steel Pipe

US$580.00-639.00
1 Ton(MOQ)
200*200 Rectangular Steel Tube Black Steel Pipe Weight

200*200 Rectangular Steel Tube Black Steel Pipe Weight

US$580.00-639.00
10 Tons(MOQ)
Ms Black Pipe! China 20X30 Rectangular Profile Iron Steel Tube

Ms Black Pipe! China 20X30 Rectangular Profile Iron Steel Tube

US$499.00-699.00
1 Ton(MOQ)
1/4

Shandong Liaocheng Yuanhetai Steel Products Co., Ltd.

16 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Mild Steel Square Pipe Ms Square Hollow Section Rectangular and Square Black Carbon Steel Pipe

Mild Steel Square Pipe Ms Square Hollow Section Rectangular and Square Black Carbon Steel Pipe

US$520.00
5 Tons(MOQ)
Square Hollow Section Rectangular and Square Black Carbon Steel Pipe

Square Hollow Section Rectangular and Square Black Carbon Steel Pipe

US$640.00
10 Yards(MOQ)
Ms Square Hollow Section Rectangular and Square Black Carbon Steel Pipe

Ms Square Hollow Section Rectangular and Square Black Carbon Steel Pipe

US$520.00
5 Tons(MOQ)
Light Weight Tube Section Mild Tubes S235 S355 Mild Steel Square Pipe Q235 Ms Square Hollow Section Rectangular and Square Black Carbon Steel Pipe

Light Weight Tube Section Mild Tubes S235 S355 Mild Steel Square Pipe Q235 Ms Square Hollow Section Rectangular and Square Black Carbon Steel Pipe

US$520.00
5 Tons(MOQ)
1/4

Tianjin Youfa International Trade Co., Ltd.

14 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Mild Steel Square Tube Welded Hollow Section Black Square and Rectangular Steel Pipe

Mild Steel Square Tube Welded Hollow Section Black Square and Rectangular Steel Pipe

US$660.00-710.00
25 Tons(MOQ)
ASTM A500 Black Steel Square and Rectangular Hollow Section 40X40mm Carbon Square Steel Pipe

ASTM A500 Black Steel Square and Rectangular Hollow Section 40X40mm Carbon Square Steel Pipe

US$620.00-650.00
25 Tons(MOQ)
Black Steel Hot DIP Galvanized Coating Square Tube/Rectangular Hollow Tubular Steel Pipe

Black Steel Hot DIP Galvanized Coating Square Tube/Rectangular Hollow Tubular Steel Pipe

US$610.00-650.00
1 Ton(MOQ)
Mild Steel Cold Formed Q235 Black or Galvanized Rectangular Steel Tube Square Steel Pipe

Mild Steel Cold Formed Q235 Black or Galvanized Rectangular Steel Tube Square Steel Pipe

US$650.00
25 Tons(MOQ)
1/4

Tianjin Wenli New Energy Technology Co., Ltd.

11 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Factory Direct High Quality Square Tube Pipe 50X50mm Black Rectangular Iron Tube 1.8mm Thickness Hot Dipped Galvanized Square Tube

Factory Direct High Quality Square Tube Pipe 50X50mm Black Rectangular Iron Tube 1.8mm Thickness Hot Dipped Galvanized Square Tube

US$550.00-650.00
5,000 Tons(MOQ)
High Quality Black Square Pipe Iron Rectangular Tube Welded Square Steel Pipes

High Quality Black Square Pipe Iron Rectangular Tube Welded Square Steel Pipes

US$550.00-650.00
10 Tons(MOQ)
High Quality Square Tube Pipe 50X50mm Black Rectangular Iron Tube 1.8mm Thickness Hot Dipped Galvanized Square Tube

High Quality Square Tube Pipe 50X50mm Black Rectangular Iron Tube 1.8mm Thickness Hot Dipped Galvanized Square Tube

US$550.00-650.00
5,000 Tons(MOQ)
Q235 Square Metal Black Hot Rolled Rectangular Tube ERW Steel Square Tubes Hollow Section Carbon Black Carbon Metal Ms Pipe

Q235 Square Metal Black Hot Rolled Rectangular Tube ERW Steel Square Tubes Hollow Section Carbon Black Carbon Metal Ms Pipe

US$550.00-650.00
10 Tons(MOQ)
1/4

Shandong Xindarong Steel Pipe Manufacturing Co., Ltd.

10 yrs·5.0
·Manufacturer/Factory
Send Inquiry
Q235 Square / Rectangular / Round Black Welded Steel Pipe Steel Tube Hollow Section From China

Q235 Square / Rectangular / Round Black Welded Steel Pipe Steel Tube Hollow Section From China

US$455.00
10 Tons(MOQ)
Rectangular Tubes Black Square Pipe/Tube Rhs Steel Profile

Rectangular Tubes Black Square Pipe/Tube Rhs Steel Profile

US$455.00
10 Tons(MOQ)
Black Square Steel Tube Square Tube Steel Profile Square Rectangular Steel Tube/Pipes

Black Square Steel Tube Square Tube Steel Profile Square Rectangular Steel Tube/Pipes

US$400.00
1 Ton(MOQ)
Hot Sale Square Steel Pipe Ms Black Carbon Iron Rhs Shs Rectangular Steel Pipe Hollow Section Welded Tube Price Standard Length

Hot Sale Square Steel Pipe Ms Black Carbon Iron Rhs Shs Rectangular Steel Pipe Hollow Section Welded Tube Price Standard Length

US$390.00-450.00
1 Ton(MOQ)
1/4

Tianjin Jinnuo Steel Pipe Co., Ltd.

18 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Direct Factory Price Black Iron Pipes 80*40 Square Rectangular Steel Pipe

Direct Factory Price Black Iron Pipes 80*40 Square Rectangular Steel Pipe

US$620.00-650.00
25 Tons(MOQ)
Hot Sale 100*100 150*150 200*200 250X250 Welded Black Square Pipe Iron Rectangular

Hot Sale 100*100 150*150 200*200 250X250 Welded Black Square Pipe Iron Rectangular

US$560.00-600.00
5 Tons(MOQ)
Square and Rectangular Black Welded Steel Pipe

Square and Rectangular Black Welded Steel Pipe

US$400.00-500.00
5 Tons(MOQ)
Black Square and Rectangular Steel Hollow Section 40X40 mm Carbon Square Steel Pipe Tube

Black Square and Rectangular Steel Hollow Section 40X40 mm Carbon Square Steel Pipe Tube

US$400.00-500.00
5 Tons(MOQ)
1/4

Tianjin RuiTong Iron & Steel Co., LTD.

23 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Black Carbon Steel Rectangular ERW Steel Pipe Hollow Section Tube

Black Carbon Steel Rectangular ERW Steel Pipe Hollow Section Tube

US$600.00-800.00
1 Ton(MOQ)
Rhs Shs Ms ERW Black Square and Rectangular Hollow Section Pipes

Rhs Shs Ms ERW Black Square and Rectangular Hollow Section Pipes

US$550.00-700.00
1 Ton(MOQ)
Tianjin Steel Pipe Base Rectangular Steel Square Tube Black Iron Black Q235 Iron Pipe

Tianjin Steel Pipe Base Rectangular Steel Square Tube Black Iron Black Q235 Iron Pipe

US$500.00-600.00
1 Ton(MOQ)
40*40 100X100 Shs ERW Square Rectangular Black Steel Pipe

40*40 100X100 Shs ERW Square Rectangular Black Steel Pipe

US$550.00-700.00
1 Ton(MOQ)
1/4

Liaocheng Shengteng New Material Co., Ltd.

14 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
China Black Square Steel Pipe Q235 Q355 6m-12 Tubes Seamless Rectangular Pipe

China Black Square Steel Pipe Q235 Q355 6m-12 Tubes Seamless Rectangular Pipe

US$630.00-650.00
3 Tons(MOQ)
Customized Hot Cold Rolled Square Rectangular Round Galvanized Black Carbon Structural Building Tube Seamless Steel Pipe

Customized Hot Cold Rolled Square Rectangular Round Galvanized Black Carbon Structural Building Tube Seamless Steel Pipe

US$440.00-460.00
5 Tons(MOQ)
High Quality Q235B Welded Steel Pipes Black Carbon Steel Square/ Rectangular Pipe

High Quality Q235B Welded Steel Pipes Black Carbon Steel Square/ Rectangular Pipe

US$485.00-530.00
1 Ton(MOQ)
High Quality Q235 Q345 Black Square Pipe Tube Iron Rectangular Pipe

High Quality Q235 Q345 Black Square Pipe Tube Iron Rectangular Pipe

US$429.00-499.00
10 Tons(MOQ)
1/4

Tianjin Deer Supply Chain Management Co., Ltd.

10 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Q195 Low Carbon Black Steel DN50 80X80 Hot DIP Galvanized Coating Square Tube/Rectangular Hollow Tubular Rustproof Steel Pipe

Q195 Low Carbon Black Steel DN50 80X80 Hot DIP Galvanized Coating Square Tube/Rectangular Hollow Tubular Rustproof Steel Pipe

US$500.00-650.00
1 Ton(MOQ)
Carbon Steel Square / Rectangular Black Iron Tube Pipe

Carbon Steel Square / Rectangular Black Iron Tube Pipe

US$500.00-650.00
1 Ton(MOQ)
High Quality Manufacture Direct Supply Welded Black Carbon Square /Rectangular Steel Tube and Pipe

High Quality Manufacture Direct Supply Welded Black Carbon Square /Rectangular Steel Tube and Pipe

US$500.00-650.00
1 Ton(MOQ)
Factory Direct Black Square Rectangular Steel Pipe and Tubes Seamless Metal Carbon Square Steel Pipe

Factory Direct Black Square Rectangular Steel Pipe and Tubes Seamless Metal Carbon Square Steel Pipe

US$500.00-650.00
1 Ton(MOQ)
1/4

Credit Import and Export Trading Co., Ltd.

16 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
Hot Sale Black Pre-Galvanized 10X40 Rectangular Tubular Iron Pipe for Balcony Railing

Hot Sale Black Pre-Galvanized 10X40 Rectangular Tubular Iron Pipe for Balcony Railing

US$500.00-560.00
10 metric tons(MOQ)
Thick Wall Black Annealed Rectangular Pipe for Mining Equipment Structural Components

Thick Wall Black Annealed Rectangular Pipe for Mining Equipment Structural Components

US$400.00-520.00
10 Tons(MOQ)
Cheap&Fine Black Square Tube Customized W. T 1.5-20mm Surface Oil Carbon Square&Rectangular Steel Pipe

Cheap&Fine Black Square Tube Customized W. T 1.5-20mm Surface Oil Carbon Square&Rectangular Steel Pipe

US$410.00-530.00
10 Pieces(MOQ)
Low-Carbon Black Rectangular Pipe 70X30mm for Green Building Certifications

Low-Carbon Black Rectangular Pipe 70X30mm for Green Building Certifications

US$410.00-550.00
10 metric tons(MOQ)
1/4

Tianjin Tianyingtai Steel Pipe Co., Ltd.

Send Inquiry
Direct Factory Supply Black Steel Square Rectangular Steel Pipe

Direct Factory Supply Black Steel Square Rectangular Steel Pipe

US$485.00-500.00
10 Tons(MOQ)
Factory Sales Sch 40 Rectangular Steel Tube Black Square Steel Pipe

Factory Sales Sch 40 Rectangular Steel Tube Black Square Steel Pipe

US$450.00-650.00
25 Tons(MOQ)
ERW Black Square & Rectangular Steel Pipe

ERW Black Square & Rectangular Steel Pipe

US$500.00-600.00
5 Tons(MOQ)
Black or Galvanized ERW Steel Square & Rectangular Steel Pipe / Hollow Section

Black or Galvanized ERW Steel Square & Rectangular Steel Pipe / Hollow Section

US$650.00
10 Tons(MOQ)
1/4

Dongguan Shangyu Plastic Hardware Products Co., Limited

14 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
White Black Plastic Extrusion 50X50mm Square Hard Co-Extruded PVC Rectangular Pipe

White Black Plastic Extrusion 50X50mm Square Hard Co-Extruded PVC Rectangular Pipe

US$0.99-1.28
2,000 meters(MOQ)
Low Price Plastic Ducting Rectangular Black UPVC PVC Square Pipe

Low Price Plastic Ducting Rectangular Black UPVC PVC Square Pipe

US$0.99-1.28
2,000 meters(MOQ)
White Black Red Rigid 25-100mm Plastic Hydroponics Rectangular Tube PVC Square Pipe

White Black Red Rigid 25-100mm Plastic Hydroponics Rectangular Tube PVC Square Pipe

US$0.99-1.74
2,000 meters(MOQ)
10 Inch Diameter PVC Co-Extrusion Square Tube Rectangular Black Plastic Pipe

10 Inch Diameter PVC Co-Extrusion Square Tube Rectangular Black Plastic Pipe

US$0.99-1.74
2,000 meters(MOQ)
1/4

TIANJIN NANXIANG STEEL STRIP PROCESSING CO., LTD.

14 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Hollow Section Rectangular Pipe Black Carbon Steel Welded

Hollow Section Rectangular Pipe Black Carbon Steel Welded

US$550.00-610.00
10 Tons(MOQ)
Black Square Iron Pipe Carbon Steel Welded Rectangular Pipe

Black Square Iron Pipe Carbon Steel Welded Rectangular Pipe

US$550.00-610.00
10 Tons(MOQ)
Square Tube Hollow Section Square Rectangular Hollow Iron Pipe Welded Black Steel Pipe

Square Tube Hollow Section Square Rectangular Hollow Iron Pipe Welded Black Steel Pipe

US$550.00-610.00
10 Tons(MOQ)
Welded Square Black Carbon Steel Pipe Rectangular Steel Pipe

Welded Square Black Carbon Steel Pipe Rectangular Steel Pipe

US$550.00-610.00
10 Tons(MOQ)
1/4

Shandong Heng Steel Group Co., Ltd.

5.0
Send Inquiry
ERW Rectangular Tube Black Shs Rhs Square Steel Welded Pipe

ERW Rectangular Tube Black Shs Rhs Square Steel Welded Pipe

US$550.00-900.00
5 Tons(MOQ)
Mild Black ASTM A53 ERW Weled Steel Rectangular Pipe

Mild Black ASTM A53 ERW Weled Steel Rectangular Pipe

US$550.00-900.00
5 Tons(MOQ)
Hot Rolled ERW Black Rhs Rectangular Steel Welded Pipe

Hot Rolled ERW Black Rhs Rectangular Steel Welded Pipe

US$500.00-900.00
5 Tons(MOQ)
ASTM A500 Welded Tube ERW Black Rhs Rectangular Steel Pipe

ASTM A500 Welded Tube ERW Black Rhs Rectangular Steel Pipe

US$550.00-950.00
5 Tons(MOQ)
1/4

Liaocheng Hengjiude Mechanical Equipment Co., Ltd.

8 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
Q195 Low Carbon Black Steel Galvanized Coating Square Tube Ss400 S235jr Rectangular Hollow Steel Pipe

Q195 Low Carbon Black Steel Galvanized Coating Square Tube Ss400 S235jr Rectangular Hollow Steel Pipe

US$418.00-988.00
1 Ton(MOQ)
ASTM A105 Seamless Pipe Sale Q195 Q235 Hot Rolled Precision Carbon Mild Seamless Steel Black Rectangular Round Tube Pipe

ASTM A105 Seamless Pipe Sale Q195 Q235 Hot Rolled Precision Carbon Mild Seamless Steel Black Rectangular Round Tube Pipe

US$480.00-688.00
1 Ton(MOQ)
Round/Square/Rectangular/ERW Pre Galvanized High Zinc Coating Gi/Gl Carbon Steel Pipe Q195/Q235/Q345/Ss400/A36/Q235B/Q275

Round/Square/Rectangular/ERW Pre Galvanized High Zinc Coating Gi/Gl Carbon Steel Pipe Q195/Q235/Q345/Ss400/A36/Q235B/Q275

US$418.00-988.00
1 Ton(MOQ)
Seamless Gi Q195 Q235B Zinc Coating Z40 Galvanised Tube Galvanized Rectangular Steel Pipe Z80 Galvanized Steel Pipe

Seamless Gi Q195 Q235B Zinc Coating Z40 Galvanised Tube Galvanized Rectangular Steel Pipe Z80 Galvanized Steel Pipe

US$418.00-988.00
1 Ton(MOQ)
1/4

Tianjin Zhonghe Weiye Machinery Manufacturing Co., Ltd.

10 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
Good Quality Galvanized Black Steel Pipe Square Tubing Iron Rectangular

Good Quality Galvanized Black Steel Pipe Square Tubing Iron Rectangular

US$450.00-700.00
10 Pieces(MOQ)
Hot Rolled Black Steel Square Tube/Rectangular Hollow Tubular Carbon Steel Pipe

Hot Rolled Black Steel Square Tube/Rectangular Hollow Tubular Carbon Steel Pipe

US$450.00-700.00
10 Pieces(MOQ)
Black Rectangular Hollow Section Tube /Square Steel Pipe

Black Rectangular Hollow Section Tube /Square Steel Pipe

US$450.00-700.00
10 Pieces(MOQ)
Galvanized Square Tube Hot Dipped Galvanized Rectangular Tube Pipe

Galvanized Square Tube Hot Dipped Galvanized Rectangular Tube Pipe

US$450.00-700.00
10 Pieces(MOQ)
1/4

Hainan Huatongxinda Trade Co., Ltd.

Send Inquiry
High Quality Galvanized Steel Tube 6m 12m Black Square Pipe Welded Rectangular Pipe Tube Pipes

High Quality Galvanized Steel Tube 6m 12m Black Square Pipe Welded Rectangular Pipe Tube Pipes

US$10.00
1 Piece(MOQ)
Galvanized Q235 Black Hollow Steel Pipe Square and Rectangular Section in Coil Factory Price

Galvanized Q235 Black Hollow Steel Pipe Square and Rectangular Section in Coil Factory Price

US$10.00
1 Piece(MOQ)
Q235 Galvanized Square Rectangular Hollow Section Steel Pipe Black Hollow Steel Pipe Cutting Service En

Q235 Galvanized Square Rectangular Hollow Section Steel Pipe Black Hollow Steel Pipe Cutting Service En

US$10.00
1 Piece(MOQ)
Precision Square Steel Pipe for Automotive and Machinery

Precision Square Steel Pipe for Automotive and Machinery

US$10.00
1 Piece(MOQ)
1/4

Wuxi Jinbao Special Steel Co., Ltd.

Send Inquiry
High Quality 201 202 Iron Rectangular Tube Black Steel Pipes Rectangular Galvanized Steel Pipe with Welded 6m Length Saw Technique Building Material

High Quality 201 202 Iron Rectangular Tube Black Steel Pipes Rectangular Galvanized Steel Pipe with Welded 6m Length Saw Technique Building Material

US$600.00-800.00
1 Ton(MOQ)
S235jr Iron Square Pipe Tube Black Iron Q235 Galvanized Square Pipe Zinc Steel Rectangular Gi Metal Galvanized Square Tube 30g 40g 50g 60g Zinc Coating

S235jr Iron Square Pipe Tube Black Iron Q235 Galvanized Square Pipe Zinc Steel Rectangular Gi Metal Galvanized Square Tube 30g 40g 50g 60g Zinc Coating

US$600.00-800.00
1 Ton(MOQ)
Manufacture Corrugated Square Tubing Black Square Pipe Iron Rectangular Tube Welded Galvanized Rectangular Steel Pipe

Manufacture Corrugated Square Tubing Black Square Pipe Iron Rectangular Tube Welded Galvanized Rectangular Steel Pipe

US$600.00-800.00
1 Ton(MOQ)
20 X 40 mm S355 J2 H Black Steel Hot DIP Galvanized Coating Square Tube Rectangular Hollow Tubular Steel Pipe for Building

20 X 40 mm S355 J2 H Black Steel Hot DIP Galvanized Coating Square Tube Rectangular Hollow Tubular Steel Pipe for Building

US$600.00-800.00
1 Ton(MOQ)
1/4

Shandong Xingtongda Steel Co., Ltd

Send Inquiry
High Quality Black Square Pipe Rectangular Tube Welded Galvanized Square Steel Pipes

High Quality Black Square Pipe Rectangular Tube Welded Galvanized Square Steel Pipes

US$520.00-580.00
1 Ton(MOQ)
Q195/Q235 En10219/En10210 S235jr/S355jr/S355joh/S355j2h Black or Galvanized Round Square Rectangular/ Steel Tubing/Hollow Section Steel Pipe

Q195/Q235 En10219/En10210 S235jr/S355jr/S355joh/S355j2h Black or Galvanized Round Square Rectangular/ Steel Tubing/Hollow Section Steel Pipe

US$598.00-701.00
1 Ton(MOQ)
Welded Steel ERW Q195/Q235 En10219/En10210 S235jr/S355jr/S355joh/S355j2h Black or Galvanized Round Square Rectangular/ Steel Tubing/Hollow Section Steel Pipe

Welded Steel ERW Q195/Q235 En10219/En10210 S235jr/S355jr/S355joh/S355j2h Black or Galvanized Round Square Rectangular/ Steel Tubing/Hollow Section Steel Pipe

US$598.00-701.00
1 Ton(MOQ)
Premium Stainless Steel Tube for Construction Decoration From Factory 316L 430 Stainless Cold Rolled 304 Black Steel Rectangular Tube Round Pipe

Premium Stainless Steel Tube for Construction Decoration From Factory 316L 430 Stainless Cold Rolled 304 Black Steel Rectangular Tube Round Pipe

US$500.00-600.00
1 Ton(MOQ)
1/4

Shandong Hongyan Metal Material Co., Ltd.

6 yrs·5.0
·Trading Company
Send Inquiry
Black Hollow Section ERW Rectangular Iron Pipe Carbon Steel Square Tube

Black Hollow Section ERW Rectangular Iron Pipe Carbon Steel Square Tube

US$398.00-416.00
5 Tons(MOQ)
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$399.00-599.00
25 Tons(MOQ)
S255 S355 Mild Steel Square Pipe /Light Weight Tubes Section Mild Tubes Ms Square Hollow Section Rectangular and Square Black Carbon Steel Pipe

S255 S355 Mild Steel Square Pipe /Light Weight Tubes Section Mild Tubes Ms Square Hollow Section Rectangular and Square Black Carbon Steel Pipe

US$350.00-450.00
5 Tons(MOQ)
Square Metal Black Hot Rolled Rectangular Tube ERW Steel Square Tubes Hollow Section Carbon Black Carbon Metal Ms Pipe

Square Metal Black Hot Rolled Rectangular Tube ERW Steel Square Tubes Hollow Section Carbon Black Carbon Metal Ms Pipe

US$430.00-475.00
5 Tons(MOQ)
1/4

Jiangsu Xinyuanxing Metal Products Co., Ltd.

3 yrs
·Trading Company
Send Inquiry
High Quality Black Square Pipe Iron Rectangular Tube 40*40 Welded Square Steel Pipes for Playground Facilities

High Quality Black Square Pipe Iron Rectangular Tube 40*40 Welded Square Steel Pipes for Playground Facilities

US$450.00
1 Ton(MOQ)
Galvanized Square Steel Pipe Price Cold Rolled Ms Galvanized Carbon Black Rectangular Square Hollow Metal Steel Tube Pipe

Galvanized Square Steel Pipe Price Cold Rolled Ms Galvanized Carbon Black Rectangular Square Hollow Metal Steel Tube Pipe

US$600.00-800.00
2 Tons(MOQ)
Hollow Section S355jr/S235jr Steel Tubes Q355b Q355D Thin Thickness 0.38mm 0.5mm 0.8mm Cold Rolled Carbon Steel Square /Rectangular Pipe

Hollow Section S355jr/S235jr Steel Tubes Q355b Q355D Thin Thickness 0.38mm 0.5mm 0.8mm Cold Rolled Carbon Steel Square /Rectangular Pipe

US$500.00
25 Tons(MOQ)
ASTM A53 5L Black Iron Metal Tube Hollow Section Pipe Oil Gas Pipeline Seamless Carbon Steel Pipe

ASTM A53 5L Black Iron Metal Tube Hollow Section Pipe Oil Gas Pipeline Seamless Carbon Steel Pipe

US$800.00
1 Ton(MOQ)
1/4

Wuxi Xinyiyuan Metal Products Co., Ltd.

2 yrs
·Trading Company
Send Inquiry
Q195 Q235 S235jr Welded Carbon Black Square Steel Pipe Rectangular Tube

Q195 Q235 S235jr Welded Carbon Black Square Steel Pipe Rectangular Tube

US$505.00-519.00
1 Ton(MOQ)
30X50 40X60 Black Carbon Steel Rectangular Pipe

30X50 40X60 Black Carbon Steel Rectangular Pipe

US$505.00-519.00
1 Ton(MOQ)
Manufacturer Pre Galvanized Rectangular Pipe Black Carbon Hollow Section

Manufacturer Pre Galvanized Rectangular Pipe Black Carbon Hollow Section

US$521.00-547.00
1 Ton(MOQ)
Carbon Steel Square Tube Rectangular Tube Carbon Steel Square/Rectangular Hollow Pipe/Tube 60X60 38mm

Carbon Steel Square Tube Rectangular Tube Carbon Steel Square/Rectangular Hollow Pipe/Tube 60X60 38mm

US$505.00-519.00
1 Ton(MOQ)
1/4

Tianjin Bridge Steel Co., Ltd.

4 yrs
·Trading Company
Send Inquiry
Square Section Tube Rectangular Section Black Iron Steel Pipe

Square Section Tube Rectangular Section Black Iron Steel Pipe

US$660.00
25 Tons(MOQ)
Building Materials Steel Black Square Rectangular Scaffolding Steel Pipe

Building Materials Steel Black Square Rectangular Scaffolding Steel Pipe

US$5.60-9.50
100 Pieces(MOQ)
Q235 Q345 6m Black Square Pipe Tube Iron Rectangular Scaffolding Steel Pipe

Q235 Q345 6m Black Square Pipe Tube Iron Rectangular Scaffolding Steel Pipe

US$5.60-9.50
100 Pieces(MOQ)
High Quality Black Square Pipe Rectangular Tube Welded Galvanized Square Steel Pipes

High Quality Black Square Pipe Rectangular Tube Welded Galvanized Square Steel Pipes

US$660.00
25 Tons(MOQ)
1/4

WUXI TONGNO SPECIAL STEEL CO.,LTD

5.0
Send Inquiry
Factory Direct Carbon Square Pipe & Rectangular Tube ASTM A500 Gr. B A513 Q235 Q345 Black & Galvanized Steel in Stock

Factory Direct Carbon Square Pipe & Rectangular Tube ASTM A500 Gr. B A513 Q235 Q345 Black & Galvanized Steel in Stock

US$550.00-750.00
1 Ton(MOQ)
Durable A36 Q235 Q355 ERW Welded & Seamless Black Carbon Steel Square/Rectangular Pipe ASTM A500 Grb Grc S235jr S355jr

Durable A36 Q235 Q355 ERW Welded & Seamless Black Carbon Steel Square/Rectangular Pipe ASTM A500 Grb Grc S235jr S355jr

US$550.00-750.00
1 Ton(MOQ)
Mild Rhs Shs Hollow Section HDG SGCC+Z Zinc Coated Galvanized Steel Rectangular Tubes Black ERW Gi Steel Pipes for Building Material

Mild Rhs Shs Hollow Section HDG SGCC+Z Zinc Coated Galvanized Steel Rectangular Tubes Black ERW Gi Steel Pipes for Building Material

US$550.00-750.00
1 Ton(MOQ)
Q195,Q235,Q275,Q345,S355,St33,St37,St52A500 Metal Pipe Ms ERW Black Iron Hollow Section Rectangular and Square Steel Pipe 200X200mm Galvanized Square Tube

Q195,Q235,Q275,Q345,S355,St33,St37,St52A500 Metal Pipe Ms ERW Black Iron Hollow Section Rectangular and Square Steel Pipe 200X200mm Galvanized Square Tube

US$550.00-750.00
1 Ton(MOQ)
1/4

Union Steel Industry Co., Ltd.

3 yrs
·Trading Company
Send Inquiry
50X50 Ms Rhs Hollow Section 80X40X3mm Black Square Rectangular Steel Pipe ASTM A500/A53/S275/S355/A36

50X50 Ms Rhs Hollow Section 80X40X3mm Black Square Rectangular Steel Pipe ASTM A500/A53/S275/S355/A36

US$550.00-620.00
1 metric tons(MOQ)
Mild Metal Steel Rhs Shs Ms ERW Black Square and Rectangular Hollow Section Pipes

Mild Metal Steel Rhs Shs Ms ERW Black Square and Rectangular Hollow Section Pipes

US$450.00-550.00
1 tons(MOQ)
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 Manufacturers

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 Manufacturers

US$500.00-600.00
5 Tons(MOQ)
ERW Black Hollow Section for Construction Black Rectangular Steel Pipe

ERW Black Hollow Section for Construction Black Rectangular Steel Pipe

US$480.00-599.00
1 tons(MOQ)
1/4

Shanghai Changzeng Metal Co., Ltd.

Send Inquiry
Q235 Hot Rolled ERW Square Rectangular Tube 80X80mm Black Hollow Section Carbon Steel Pipe

Q235 Hot Rolled ERW Square Rectangular Tube 80X80mm Black Hollow Section Carbon Steel Pipe

US$412.00-468.00
3 Tons(MOQ)
Q235 Square Metal Black Hot Rolled Rectangular Tube ERW Steel Square Tubes Hollow Section Carbon Black Carbon Metal Ms Pipe

Q235 Square Metal Black Hot Rolled Rectangular Tube ERW Steel Square Tubes Hollow Section Carbon Black Carbon Metal Ms Pipe

US$412.00-488.00
3 Tons(MOQ)
Square Section Tube Rectangular Section Black Iron Steel Pipe in China Square Pipe

Square Section Tube Rectangular Section Black Iron Steel Pipe in China Square Pipe

US$500.00-600.00
1 Ton(MOQ)
China Black Square Steel Pipe Seamless Black Steel Tube Rectangular Carbon Hollow Section Tube

China Black Square Steel Pipe Seamless Black Steel Tube Rectangular Carbon Hollow Section Tube

US$412.00-488.00
3 Tons(MOQ)
1/4

Shandong Hongcheng Steel Co., Ltd.

5 yrs
·Trading Company
Send Inquiry
Rhs Tubulars A106 Sch40 Ms Iron Gi Mild Carbon Steel Seamless ERW Black Oil Rectangular Round Square Hot Dipped Galvanized Gi Pipe Manufacturers

Rhs Tubulars A106 Sch40 Ms Iron Gi Mild Carbon Steel Seamless ERW Black Oil Rectangular Round Square Hot Dipped Galvanized Gi Pipe Manufacturers

US$470.00-518.00
1 Ton(MOQ)
High Quality Low Carbon Black Steel Hot DIP Galvanized Coating Square Tube/Rectangular Hollow Steel Pipe

High Quality Low Carbon Black Steel Hot DIP Galvanized Coating Square Tube/Rectangular Hollow Steel Pipe

US$450.00-485.00
1 Ton(MOQ)
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 Manufacturers

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 Manufacturers

US$450.00-485.00
1 Ton(MOQ)
Black Square Tube Rectangular Pipe 20X20 25X25 40X40 50X50 60X60 20X40 30X50 40X60 150X150 Carbon Steel Iron Tube

Black Square Tube Rectangular Pipe 20X20 25X25 40X40 50X50 60X60 20X40 30X50 40X60 150X150 Carbon Steel Iron Tube

US$410.00-476.00
1 Ton(MOQ)
1/4

Hongye Steel (Shandong) Co., Ltd.

5 yrs·5.0
·Trading Company
Send Inquiry
Building Material ERW Steel Pipe/Hollow Section Galvanized/Black/Square Tube/Rectangular/Round Tube/Carbon Steel Welded Pipe

Building Material ERW Steel Pipe/Hollow Section Galvanized/Black/Square Tube/Rectangular/Round Tube/Carbon Steel Welded Pipe

US$199.00-599.00
1 Ton(MOQ)
Hot Rolled ERW Square Rectangular Steel Pipes/Black Carbon Steel Tube/ Carbon Steel Welded Pipe/Galvanized Pipe

Hot Rolled ERW Square Rectangular Steel Pipes/Black Carbon Steel Tube/ Carbon Steel Welded Pipe/Galvanized Pipe

US$199.00-550.00
1 Ton(MOQ)
Black Square Galvanized and Rectangular Seamless Steel Pipe and Tube Rec Pipes Gi 50*50 40*40 1.5mm Thickness

Black Square Galvanized and Rectangular Seamless Steel Pipe and Tube Rec Pipes Gi 50*50 40*40 1.5mm Thickness

US$199.00-699.00
1 Ton(MOQ)
Black Square Pipe Iron Rectangular Tube Galvanized Square Steel Pipes

Black Square Pipe Iron Rectangular Tube Galvanized Square Steel Pipes

US$199.00-699.00
1 Ton(MOQ)
1/4
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