HomeSupplier Discoveryarrow-rightMetallurgy, Mineral & Energyarrow-rightSteel Pipe & Tubearrow-rightRectangular Carbon Pipe Factories & Companies
Filter
Category
More
Management Certification
More
R&D Capacity
Annual Revenue
More
No.of Employees
More
Province & Region
More
about rectangular carbon pipe
  • Technological Innovation
  • Reliable Supply Chains
  • Substantial Manufacturing Capabilities

rectangular carbon pipe1,000+ factories verified

Shandong Liaocheng Yuanhetai Steel Products Co., Ltd.

16 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Hot DIP Seamless/ ERW Spiral Welded / Alloy Galvanized/Rhs Hollow Section Ms Gi Square/Rectangular/Round Carbon Steel Pipe/Stainless Steel Pipe Supplier

Hot DIP Seamless/ ERW Spiral Welded / Alloy Galvanized/Rhs Hollow Section Ms Gi Square/Rectangular/Round Carbon Steel Pipe/Stainless Steel Pipe Supplier

US$640.00
10 Tons(MOQ)
Alloy Galvanized Square/Rectangular Carbon Steel Pipe/Stainless Steel Pipe

Alloy Galvanized Square/Rectangular Carbon Steel Pipe/Stainless Steel Pipe

US$640.00
10 Tons(MOQ)
ERW Spiral Welded / Alloy Galvanized/Rhs Hollow Section Ms Gi Square/Rectangular/Round Carbon Steel Pipe/Stainless Steel Pipe Supplier

ERW Spiral Welded / Alloy Galvanized/Rhs Hollow Section Ms Gi Square/Rectangular/Round Carbon Steel Pipe/Stainless Steel Pipe Supplier

US$640.00
10 Tons(MOQ)
Alloy Galvanized/Rectangular/Round Carbon Steel Pipe/Stainless Steel Pipe Supplier

Alloy Galvanized/Rectangular/Round Carbon Steel Pipe/Stainless Steel Pipe Supplier

US$520.00
5 Tons(MOQ)
1/4

Renqiu Xhf Metal Material Co., Ltd

8 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
AISI ASTM 4X4 Thick Hot DIP Galvanized Color Pre Galvanized Low Carbon Square Rectangular Steel Pipe

AISI ASTM 4X4 Thick Hot DIP Galvanized Color Pre Galvanized Low Carbon Square Rectangular Steel Pipe

US$630.00
100 Tons(MOQ)
China Hot-DIP Galvanized Low Carbon 5.8m-12m Long Hollow Rectangular Seamless Stainless Steel Square Pipe

China Hot-DIP Galvanized Low Carbon 5.8m-12m Long Hollow Rectangular Seamless Stainless Steel Square Pipe

US$630.00
100 Tons(MOQ)
Custom Steel Hollow Building Structure Seamless Carbon Steel Pipe Rectangular Steel Pipe Square Pipe

Custom Steel Hollow Building Structure Seamless Carbon Steel Pipe Rectangular Steel Pipe Square Pipe

US$630.00
100 Tons(MOQ)
Hot-DIP Plated Stainless Steel Q195/Q235/Q345 Rectangular Fence Decorative Pipe Welded Seamless Square Pipe

Hot-DIP Plated Stainless Steel Q195/Q235/Q345 Rectangular Fence Decorative Pipe Welded Seamless Square Pipe

US$630.00
100 Tons(MOQ)
1/4

Shandong Heng Steel Group Co., Ltd.

5.0
Send Inquiry
Rhs Hollow Section Rectangular Zinc Coating Gi Iron Tube Carbon Hot Dipped Zn Coated ASTM A500 A36 Structural Shs Ms Square Tube Galvanized Steel Pipe

Rhs Hollow Section Rectangular Zinc Coating Gi Iron Tube Carbon Hot Dipped Zn Coated ASTM A500 A36 Structural Shs Ms Square Tube Galvanized Steel Pipe

US$500.00-850.00
10 Tons(MOQ)
Welded Tube Ss400 A36 Black Carbon Rhs Rectangular Steel Pipe

Welded Tube Ss400 A36 Black Carbon Rhs Rectangular Steel Pipe

US$550.00-950.00
5 Tons(MOQ)
A500 Rhs Hollow Section Welded Tube Rectangular Carbon Steel Pipe

A500 Rhs Hollow Section Welded Tube Rectangular Carbon Steel Pipe

US$550.00-900.00
5 Tons(MOQ)
Hot Rolled Building Materials Metal Tube A36 Carbon Rectangular Steel Pipe

Hot Rolled Building Materials Metal Tube A36 Carbon Rectangular Steel Pipe

US$600.00-900.00
10 Tons(MOQ)
1/4

WUXI TONGNO SPECIAL STEEL CO.,LTD

5.0
Send Inquiry
Manufacturer Supply ASTM A36 A53 S355j2h S275j2h Q195 Mild Ms Low Carbon Steel Square/Rectangular Seamless/Welded Pipe/Tube for Building Material

Manufacturer Supply ASTM A36 A53 S355j2h S275j2h Q195 Mild Ms Low Carbon Steel Square/Rectangular Seamless/Welded Pipe/Tube for Building Material

US$430.00-650.00
1 Ton(MOQ)
Premium S355 Carbon Steel Square and Rectangular Welded Pipes

Premium S355 Carbon Steel Square and Rectangular Welded Pipes

US$500.00-750.00
1 Ton(MOQ)
Factory Price Q235 Hollow Hexagonal Rectangular/Square Cold Drawn Hot Rolled Seamless Profiled Precision Large/Small Diameter Carbon Steel Pipe/Tube

Factory Price Q235 Hollow Hexagonal Rectangular/Square Cold Drawn Hot Rolled Seamless Profiled Precision Large/Small Diameter Carbon Steel Pipe/Tube

US$490.00-630.00
1 Ton(MOQ)
Premium Rectangular/Square Tube Q355b Carbon Steel Seamless Pipes for Construction

Premium Rectangular/Square Tube Q355b Carbon Steel Seamless Pipes for Construction

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

Union Steel Industry Co., Ltd.

3 yrs
·Trading Company
Send Inquiry
ASTM ASME SA53 SA106 A355 A213 Square Rectangular Hex Oval Galvanized Stainless P5 P11 P91 15mo3 P22 Welded Precision Alloy Carbon Boiler Seamless Steel Pipe

ASTM ASME SA53 SA106 A355 A213 Square Rectangular Hex Oval Galvanized Stainless P5 P11 P91 15mo3 P22 Welded Precision Alloy Carbon Boiler Seamless Steel Pipe

US$450.00-700.00
1 metric tons(MOQ)
ASTM A500 Building Material Mild Carbon Steel Hollow Section Rectangular Pipe

ASTM A500 Building Material Mild Carbon Steel Hollow Section Rectangular Pipe

US$450.00-550.00
1 tons(MOQ)
Rectangular Hollow Section Tube Carbon Steel Pipe ASTM A500 Gr. B

Rectangular Hollow Section Tube Carbon Steel Pipe ASTM A500 Gr. B

US$836.00-856.00
1 pieces(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)
1/4

Jiangsu Xinyuanxing Metal Products Co., Ltd.

3 yrs
·Trading Company
Send Inquiry
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)
Iron and Steel Hollow Section Mild Square Tube 2024 Carbon Steel Square Rectangular Pipe for Building Materials

Iron and Steel Hollow Section Mild Square Tube 2024 Carbon Steel Square Rectangular Pipe for Building Materials

US$450.00
1 Ton(MOQ)
GOST En P235gh Q550c 15mm 25mm Outer Diameter Carbon Steel Pipes OEM ODM Round Square Rectangular AISI SA516 Gr. 70 Steel Pipe

GOST En P235gh Q550c 15mm 25mm Outer Diameter Carbon Steel Pipes OEM ODM Round Square Rectangular AISI SA516 Gr. 70 Steel Pipe

US$450.00
1 Ton(MOQ)
ASME SA179 Rectangular Round Square Hot Dipped 20g X52 Welded Carbon Steel Pipe Mill Edge Inspection Available

ASME SA179 Rectangular Round Square Hot Dipped 20g X52 Welded Carbon Steel Pipe Mill Edge Inspection Available

US$450.00
1 Ton(MOQ)
1/4

Shandong Hongyan Metal Material Co., Ltd.

6 yrs·5.0
·Trading Company
Send Inquiry
Hot Dipped Gi Galvanized Carbon Round Square Rectangular Seamless Steel Tube Pipe

Hot Dipped Gi Galvanized Carbon Round Square Rectangular Seamless Steel Tube Pipe

US$456.00-478.00
2 Tons(MOQ)
Black Steel Rectangular Hollow Section Carbon Square Steel Pipe Tube for Construction

Black Steel Rectangular Hollow Section Carbon Square Steel Pipe Tube for Construction

US$410.00-475.00
5 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)
Best Price DIN 6 Meter Hollow Section Dx51d Hot Dipped Mild Carbon Pre Galvanised Square Iron Zinc Coated Gi Galvanized Rectangular Steel Pipe

Best Price DIN 6 Meter Hollow Section Dx51d Hot Dipped Mild Carbon Pre Galvanised Square Iron Zinc Coated Gi Galvanized Rectangular Steel Pipe

US$499.00-599.00
25 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)
Liange Welded ASTM Q345 Carbon Alloy Steel Round Square Rectangular Pipe/Tube for Construction

Liange Welded ASTM Q345 Carbon Alloy Steel Round Square Rectangular Pipe/Tube for Construction

US$600.00-750.00
1 Ton(MOQ)
Q235 Rectangular Square Tube, 20*40 Square Tube, 300*200 Carbon Steel Square Tube, Welded Large Diameter Square Tube/Pipe

Q235 Rectangular Square Tube, 20*40 Square Tube, 300*200 Carbon Steel Square Tube, Welded Large Diameter Square Tube/Pipe

US$550.00-2,200.00
1 Ton(MOQ)
Liange ASTM A106 Hot Rolled/ Cold Draw Seamless Carbon Alloy Steel Round Square Rectangular Hollow Pipe Bar for Sale

Liange ASTM A106 Hot Rolled/ Cold Draw Seamless Carbon Alloy Steel Round Square Rectangular Hollow Pipe Bar for Sale

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)
Rectangular Steel Pipe Seamless Carbon Steel Pipe

Rectangular Steel Pipe Seamless Carbon Steel Pipe

US$600.00-800.00
1 Ton(MOQ)
High Quality Q195/Q235/Q355 Hot Rolled Black Oiled Rectangular/Square Carbon Steel Pipe

High Quality Q195/Q235/Q355 Hot Rolled Black Oiled Rectangular/Square Carbon Steel Pipe

US$499.00-699.00
1 Ton(MOQ)
Q235B Metal Square Carbon Steel Pipe Hot DIP Galvanized Gi Square Pipe Rectangular Tube Price

Q235B Metal Square Carbon Steel Pipe Hot DIP Galvanized Gi Square Pipe Rectangular Tube Price

US$580.00-639.00
1 Ton(MOQ)
1/4

Shandong Xinghuasheng Steel Group Co., Ltd

Send Inquiry
ASTM A134 SA 283 Grc Carbon Structural Rectangular Steel 2-7/8" 45# Pipe

ASTM A134 SA 283 Grc Carbon Structural Rectangular Steel 2-7/8" 45# Pipe

US$400.00-550.00
1 Ton(MOQ)
Hot DIP Cold Rolled Low Carbon Galvanized Rectangular Steel Tube / 150X150 Square Tubular Galvanized Hollow Steel Pipe

Hot DIP Cold Rolled Low Carbon Galvanized Rectangular Steel Tube / 150X150 Square Tubular Galvanized Hollow Steel Pipe

US$423.00-489.00
5 Tons(MOQ)
ASTM A53 Sch40 Rectangular Round Seamless Carbon Steel Tube Pipe

ASTM A53 Sch40 Rectangular Round Seamless Carbon Steel Tube Pipe

US$400.00-550.00
1 Ton(MOQ)
Hot Sale Carbon Steel Hot DIP Galvanized Coating Square Rectangular Tube Ms Gi Hollow Section Steel Pipe

Hot Sale Carbon Steel Hot DIP Galvanized Coating Square Rectangular Tube Ms Gi Hollow Section Steel Pipe

US$380.00-557.00
1 Ton(MOQ)
1/4

Tianjin Kaishuo Weiye Steel Co., Ltd.

Send Inquiry
ASTM A36, Q235B, Q195, Q215, Q355, Gr. a, Gr. B Rectangular Carbon Steel Pipe for Building Material

ASTM A36, Q235B, Q195, Q215, Q355, Gr. a, Gr. B Rectangular Carbon Steel Pipe for Building Material

US$510.00-610.00
10 Tons(MOQ)
Durable Rectangular Carbon Steel Pipes for Construction Projects

Durable Rectangular Carbon Steel Pipes for Construction Projects

US$510.00-610.00
10 Tons(MOQ)
Good Quality Black Carbon Square Tube Hollow Section Square and Rectangular Steel Pipe

Good Quality Black Carbon Square Tube Hollow Section Square and Rectangular Steel Pipe

US$510.00-610.00
10 Tons(MOQ)
Hot Selling Seamless Rectangular Structural Carbon Steel Pipe for Scaffolding Pipe Price

Hot Selling Seamless Rectangular Structural Carbon Steel Pipe for Scaffolding Pipe Price

US$510.00-610.00
10 Tons(MOQ)
1/4

Handan Zhengda Steel Pipe Group Co., Ltd

Send Inquiry
Top Manufacturer Zdp Brand Carbon Steel Black Pipe Square and Rectangular Pipe

Top Manufacturer Zdp Brand Carbon Steel Black Pipe Square and Rectangular Pipe

US$490.00-740.00
2 Tons(MOQ)
Premium ASTM A500 Gr B Carbon Steel Hollow Square and Rectangular Pipes

Premium ASTM A500 Gr B Carbon Steel Hollow Square and Rectangular Pipes

US$490.00-740.00
2 Tons(MOQ)
Premium Hot Dipped Galvanized Square and Rectangular Steel Pipes

Premium Hot Dipped Galvanized Square and Rectangular Steel Pipes

US$490.00-740.00
2 Tons(MOQ)
Top Manufacturer Hot Dipped Galvanized Square Pipe Rectangular Pipe

Top Manufacturer Hot Dipped Galvanized Square Pipe Rectangular Pipe

US$490.00-740.00
2 Tons(MOQ)
1/4

Tianjin Youfa International Trade Co., Ltd.

14 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
DN15 DN20 Ms Pipe Mild Steel Pipes Round Square Rectangular Galvanized (IRON) Gi Carbon Steel Pipes Galvanise Pipe

DN15 DN20 Ms Pipe Mild Steel Pipes Round Square Rectangular Galvanized (IRON) Gi Carbon Steel Pipes Galvanise Pipe

US$560.00-720.00
1 Ton(MOQ)
Low Carbon Steel Pipe Size 250 mm Black Square Rectangular Hollow Iron Pipes Price Per Meter

Low Carbon Steel Pipe Size 250 mm Black Square Rectangular Hollow Iron Pipes Price Per Meter

US$580.00-680.00
2 Tons(MOQ)
Prime Low Carbon Ms Black Annealed Pipe Square and Rectangular Steel Pipe

Prime Low Carbon Ms Black Annealed Pipe Square and Rectangular Steel Pipe

US$530.00-690.00
10 Tons(MOQ)
Low Carbon Ms Black Annealed Square and Rectangular Pipe

Low Carbon Ms Black Annealed Square and Rectangular Pipe

US$530.00-690.00
5 Tons(MOQ)
1/4

Liaocheng Mingxing Pipe Manufacturing Co., Ltd.

10 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
ASTM A500 Gr B Carbon Steel Square Rectangular Tube Pipe for Structural Building Construction Shs Rhs 50X50mm 100X100mm

ASTM A500 Gr B Carbon Steel Square Rectangular Tube Pipe for Structural Building Construction Shs Rhs 50X50mm 100X100mm

US$480.00-530.00
5 Tons(MOQ)
ASTM A36 A53 A192 Q235 Q235B 1045 4130 Sch40 10mm 60mm Hot Rolled Welded or Seamless Rectangular Round Carbon Steel Pipe for Oil and Gas Pipeline Construction

ASTM A36 A53 A192 Q235 Q235B 1045 4130 Sch40 10mm 60mm Hot Rolled Welded or Seamless Rectangular Round Carbon Steel Pipe for Oil and Gas Pipeline Construction

US$480.00-530.00
5 Tons(MOQ)
Square Stainless Nickel Titanium Tube Steel Pipe 201 304 316 Q235 A36 601 2205 Duplex Polished Seamless/Welded/Carbon Galvanized Round/Square/Rectangular Pipe

Square Stainless Nickel Titanium Tube Steel Pipe 201 304 316 Q235 A36 601 2205 Duplex Polished Seamless/Welded/Carbon Galvanized Round/Square/Rectangular Pipe

US$510.00-575.00
1 Ton(MOQ)
China Supplier OEM ODM Large Size 200mm Square Rectangular Hollow Section Seamless Carbon Steel Pipe Tube

China Supplier OEM ODM Large Size 200mm Square Rectangular Hollow Section Seamless Carbon Steel Pipe Tube

US$480.00-530.00
5 Tons(MOQ)
1/4

Liaocheng Shengteng New Material Co., Ltd.

14 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
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)
Prime Quality 40X60 Galvanized Rectangular Steel Pipe Square Structural Steel Tube Square Carbon Tube

Prime Quality 40X60 Galvanized Rectangular Steel Pipe Square Structural Steel Tube Square Carbon Tube

US$590.00-690.00
5 Tons(MOQ)
Hot Sale Carbon Square Steel Tubes 40X80 25X50 40X60 Rectangular Hollow Section Steel Tube Seamless Square Steel Pipe

Hot Sale Carbon Square Steel Tubes 40X80 25X50 40X60 Rectangular Hollow Section Steel Tube Seamless Square Steel Pipe

US$530.00-550.00
5 Tons(MOQ)
1/4

Tianjin Wenli New Energy Technology Co., Ltd.

11 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
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)
Tianjin Wenli High Quality Steel Carbon Metal Rectangular Tube En 10219 A53 S235jr Hot Dipped Galvanized Square Tube Gi Pipe

Tianjin Wenli High Quality Steel Carbon Metal Rectangular Tube En 10219 A53 S235jr Hot Dipped Galvanized Square Tube Gi Pipe

US$550.00-650.00
10 Tons(MOQ)
Wholesale Hot Selling 20X20 30X30 Gi Carbon Square Tube Galvanized Welded Square Rectangular Hollow Steel Pipe

Wholesale Hot Selling 20X20 30X30 Gi Carbon Square Tube Galvanized Welded Square Rectangular Hollow Steel Pipe

US$550.00-650.00
5,000 Tons(MOQ)
Wholesale Factory Direct Hot Sale Carbon Square Steel Tubes 40X80 25X50 40X60 Rectangular Hollow Section Steel Tube Seamless Square Steel Pipe

Wholesale Factory Direct Hot Sale Carbon Square Steel Tubes 40X80 25X50 40X60 Rectangular Hollow Section Steel Tube Seamless Square Steel Pipe

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

Changzhou Tenjan Steel Tube Co., Ltd.

22 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Geological Drilling Hexagonal Rectangular Mild Corrosion Resistance Seamless Carbon Steel Tube Pipe

Geological Drilling Hexagonal Rectangular Mild Corrosion Resistance Seamless Carbon Steel Tube Pipe

US$1,200.00-1,350.00
1 Ton(MOQ)
Geological Drilling Hexagonal Rectangular Mild Good Precision Seamless Carbon Steel Tube Pipe

Geological Drilling Hexagonal Rectangular Mild Good Precision Seamless Carbon Steel Tube Pipe

US$1,200.00-1,350.00
1 Ton(MOQ)
Seamless Carbon Steel Square Pipe Hollow Section Rectangular Steel Pipes

Seamless Carbon Steel Square Pipe Hollow Section Rectangular Steel Pipes

US$1,100.00-1,200.00
3 Tons(MOQ)
Geological Drilling Hexagonal Rectangular Mild High Strength Seamless Carbon Steel Tube Pipe

Geological Drilling Hexagonal Rectangular Mild High Strength Seamless Carbon Steel Tube Pipe

US$1,200.00-1,350.00
1 Ton(MOQ)
1/4

Tianjin Deer Supply Chain Management Co., Ltd.

10 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
ASTM A36 A53 A192 Q235 Q235B 1045 4130 Sch40 10mm 60mm Hot Rolled Welded or Seamless Rectangular Round Carbon Steel Pipe for Oil and Gas Pipeline Construction

ASTM A36 A53 A192 Q235 Q235B 1045 4130 Sch40 10mm 60mm Hot Rolled Welded or Seamless Rectangular Round Carbon Steel Pipe for Oil and Gas Pipeline Construction

US$500.00-650.00
1 Ton(MOQ)
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)
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)
High Quality Stainless Steel Rectangular Square Tube Square Hollow Section Carbon Steel Pipe Galvanized Steel Square Pipe

High Quality Stainless Steel Rectangular Square Tube Square Hollow Section Carbon Steel Pipe Galvanized Steel Square Pipe

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

Tianjin Jinnuo Steel Pipe Co., Ltd.

18 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Ms Carbon Welded Hot Dipped Galvanized Square Rectangular Steel Pipes 2 1/2 X 3 1/4 Inch

Ms Carbon Welded Hot Dipped Galvanized Square Rectangular Steel Pipes 2 1/2 X 3 1/4 Inch

US$620.00-650.00
25 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)
Square Tube Ms Welded Square Rectangular Carbon Steel Pipe

Square Tube Ms Welded Square Rectangular Carbon Steel Pipe

US$620.00-650.00
25 Tons(MOQ)
Chinese Factory Carbon Steel Rectangular Pipe 20X30X2.0mm Thickness

Chinese Factory Carbon Steel Rectangular Pipe 20X30X2.0mm Thickness

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

Zhejiang Sanji Stainless Co., Ltd.

12 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
High-Quality Carbon Steel Rectangular Pipe for Industrial Use

High-Quality Carbon Steel Rectangular Pipe for Industrial Use

US$600.00-800.00
1 Ton(MOQ)
High-Strength Carbon Steel Rectangular Pipes for Industrial Applications

High-Strength Carbon Steel Rectangular Pipes for Industrial Applications

US$600.00-800.00
1 Ton(MOQ)
High-Quality Rectangular Steel Pipes for Global Construction Projects

High-Quality Rectangular Steel Pipes for Global Construction Projects

US$500.00-800.00
1 Ton(MOQ)
Durable Stainless Steel Rectangular Pipes for Construction Projects

Durable Stainless Steel Rectangular Pipes for Construction Projects

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

Credit Import and Export Trading Co., Ltd.

16 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
Carbon Steel Square Tube Rectangular Hollow Section Galvanized Steel Pipe

Carbon Steel Square Tube Rectangular Hollow Section Galvanized Steel Pipe

US$550.00-600.00
20 metric tons(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)
Precision Welded Low Carbon Steel Rectangular Tube Gi Pipe

Precision Welded Low Carbon Steel Rectangular Tube Gi Pipe

US$540.00-600.00
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)
1/4

TIANJIN NANXIANG STEEL STRIP PROCESSING CO., LTD.

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

Square Hollow Section Rectangular Steel Pipe Carbon Steel Pipe

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

Black Ms Square Iron Pipe Carbon Welded Steel Rectangular Pipe

US$550.00-610.00
10 Tons(MOQ)
ASTM A500 Black Hollow Square and Rectangular Carbon Steel Pipe

ASTM A500 Black Hollow Square and Rectangular Carbon Steel Pipe

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

Liaocheng Jiujiang Machinery Manufacturing Co., Ltd.

9 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
ASTM A312/304L/316/316L Round/Square/Rectangular Seamless/Welded Cold / Hot Rolled Seamless Stainless Steel Pipe Ss Pipe Galvanized Steel Pipe Carbon Steel Pipe

ASTM A312/304L/316/316L Round/Square/Rectangular Seamless/Welded Cold / Hot Rolled Seamless Stainless Steel Pipe Ss Pipe Galvanized Steel Pipe Carbon Steel Pipe

US$2,240.00-5,672.00
1 Ton(MOQ)
Square Stainless Nickel Titanium Tube Steel Pipe 201 304 316 Q235 A36 601 2205 Duplex Polished Seamless/Welded/Carbon Galvanized Round/Square/Rectangular Pipe

Square Stainless Nickel Titanium Tube Steel Pipe 201 304 316 Q235 A36 601 2205 Duplex Polished Seamless/Welded/Carbon Galvanized Round/Square/Rectangular Pipe

US$2,240.00-5,672.00
1 Ton(MOQ)
Seamless Cold Drawn Round, Square, Rectangular, Elliptical Stainless Steel Carbon Steel Pipes

Seamless Cold Drawn Round, Square, Rectangular, Elliptical Stainless Steel Carbon Steel Pipes

US$2,240.00-5,672.00
1 Ton(MOQ)
High Quality Stainless Steel Rectangular Square Tube Square Hollow Section Carbon Steel Pipe Galvanized Steel Square Pipe

High Quality Stainless Steel Rectangular Square Tube Square Hollow Section Carbon Steel Pipe Galvanized Steel Square Pipe

US$2,240.00-5,672.00
1 Ton(MOQ)
1/4

Hainan Huatongxinda Trade Co., Ltd.

Send Inquiry
Carbon Steel Welded Square Rectangular Tube Q235 A500 Hollow Section Galvanized Square Rectangular Steel Pipe

Carbon Steel Welded Square Rectangular Tube Q235 A500 Hollow Section Galvanized Square Rectangular Steel Pipe

US$10.00
1 Piece(MOQ)
Q235 Low Carbon Steel Square Rectangular Tube Hollow Section Steel Pipe

Q235 Low Carbon Steel Square Rectangular Tube Hollow Section Steel Pipe

US$10.00
1 Meter(MOQ)
A106 Sch40 Rectangular Square Hot Dipped Mild Carbon Steel Seamless Pipe

A106 Sch40 Rectangular Square Hot Dipped Mild Carbon Steel Seamless Pipe

US$10.00
1 Piece(MOQ)
Hot Dipped Galvanized Steel Tube Welded Square and Rectangular Pipe for Steel Structure Galvanized Steel Products

Hot Dipped Galvanized Steel Tube Welded Square and Rectangular Pipe for Steel Structure Galvanized Steel Products

US$10.00
1 Piece(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)
Mild Carbon Low Carbon Square Galvanized Structural Q215, St37, St42, St37 Galvanized ERW Rectangular Steel Pipe

Mild Carbon Low Carbon Square Galvanized Structural Q215, St37, St42, St37 Galvanized ERW Rectangular Steel Pipe

US$418.00-988.00
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)
1/4

Tianjin Tianyingtai Steel Pipe Co., Ltd.

Send Inquiry
Welded Carbon Rectangular Square Steel Pipe for Fence

Welded Carbon Rectangular Square Steel Pipe for Fence

US$620.00
10 Tons(MOQ)
Galvanized Steel/Gi Rectangular Hollow Section Weight/Ms Carbon Steel Pipe Price

Galvanized Steel/Gi Rectangular Hollow Section Weight/Ms Carbon Steel Pipe Price

US$625.00-750.00
10 Tons(MOQ)
Hot Selling ASTM A53 A106 5L Q235 ERW Welded / Galvanized Square/Rectangular/Round Carbon Steel Pipe

Hot Selling ASTM A53 A106 5L Q235 ERW Welded / Galvanized Square/Rectangular/Round Carbon Steel Pipe

US$600.00-700.00
5 Tons(MOQ)
Ms Carbon Rectangular Steel Pipe

Ms Carbon Rectangular Steel Pipe

US$500.00-600.00
5 Tons(MOQ)
1/4

Tianjin RuiTong Iron & Steel Co., LTD.

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

Black Carbon Steel Rectangular Steel Pipe, ERW Steel Pipe

US$600.00-800.00
1 Ton(MOQ)
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)
Structure Material ERW Steel Pipe/Hollow Section Galvanized/Black/Square Tube/Rectangular/Round Tube/Carbon Steel Welded Pipe

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

US$500.00-650.00
1 Ton(MOQ)
Hot Rolled Rectangular Steel Pipe Factory High Quality Square Iron Tube

Hot Rolled Rectangular Steel Pipe Factory High Quality Square Iron Tube

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

Xinda Composite Materials Technology (Weihai) Co., Ltd.

4 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Carbon Fiber Constructed Square and Rectangular Pipework Carbon Fiber Rectangular and Square Pipe Sectionsrectangular & Square Tubes Made of Carbon Fiber

Carbon Fiber Constructed Square and Rectangular Pipework Carbon Fiber Rectangular and Square Pipe Sectionsrectangular & Square Tubes Made of Carbon Fiber

US$200.00-30,000.00
1 Piece(MOQ)
Square and Rectangular Carbon Fiber Tubescarbon Fiber Rectangular and Square Pipe Sectionsrectangular & Square Tubes Made of Carbon Fiber High - Performance Car

Square and Rectangular Carbon Fiber Tubescarbon Fiber Rectangular and Square Pipe Sectionsrectangular & Square Tubes Made of Carbon Fiber High - Performance Car

US$200.00-30,000.00
1 Piece(MOQ)
Square & Rectangular Carbon Fiber Pipe Sections Carbon Fiber - Based Square and Rectangular Tube Assemblies

Square & Rectangular Carbon Fiber Pipe Sections Carbon Fiber - Based Square and Rectangular Tube Assemblies

US$200.00-30,000.00
1 Piece(MOQ)
Carbon Fiber Square Tubes and Rectangular Tubessquare and Rectangular Carbon Fiber Tubescarbon Fiber Rectangular and Square Pipe Sections Lightweight Carbon Fib

Carbon Fiber Square Tubes and Rectangular Tubessquare and Rectangular Carbon Fiber Tubescarbon Fiber Rectangular and Square Pipe Sections Lightweight Carbon Fib

US$10.00-90.00
1 Piece(MOQ)
1/4

Shandong Xindarong Steel Pipe Manufacturing Co., Ltd.

10 yrs·5.0
·Manufacturer/Factory
Send Inquiry
Low Price Precision 304 316 201 Carbon Steel Square Pipe Metal Seamless Stainless Steel Rectangular Square Tube

Low Price Precision 304 316 201 Carbon Steel Square Pipe Metal Seamless Stainless Steel Rectangular Square Tube

US$390.00-450.00
1 Ton(MOQ)
Building Carbon Galvanized Steel Pipe/Galvanized Square Steel Pipe/Seamless Galvanized Pipe ASTM A36 Q235 Welded Rectangular Pipes Hot DIP Galvanized Tubing

Building Carbon Galvanized Steel Pipe/Galvanized Square Steel Pipe/Seamless Galvanized Pipe ASTM A36 Q235 Welded Rectangular Pipes Hot DIP Galvanized Tubing

US$560.00-580.00
10 Tons(MOQ)
Straight Seam Thin Wall Steel Tubing Pipe Rectangular Tube Carbon Seamless Steel Tube Custom Stainless Steel Pipe China Factory with Low Price

Straight Seam Thin Wall Steel Tubing Pipe Rectangular Tube Carbon Seamless Steel Tube Custom Stainless Steel Pipe China Factory with Low Price

US$390.00-450.00
1 Ton(MOQ)
Seamless Stainless Tube Pipe Welded Carbon Rectangular Square Hot DIP Galvanized Steel 2021 China BS ERW Construction Structure

Seamless Stainless Tube Pipe Welded Carbon Rectangular Square Hot DIP Galvanized Steel 2021 China BS ERW Construction Structure

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

Tianjin Arcelormittal Steel Trade Co., Ltd.

16 yrs
·Trading Company
Send Inquiry
High-Quality Carbon Steel Square and Rectangular Pipes for Global Buyers

High-Quality Carbon Steel Square and Rectangular Pipes for Global Buyers

US$500.00-600.00
25 Tons(MOQ)
Premium Heavy-Duty Carbon Steel Rectangular Pipe for Industrial Use

Premium Heavy-Duty Carbon Steel Rectangular Pipe for Industrial Use

US$700.00-750.00
25 Tons(MOQ)
High-Strength Carbon Welded Rectangular Pipe for Building Projects

High-Strength Carbon Welded Rectangular Pipe for Building Projects

US$700.00-750.00
25 Tons(MOQ)
Premium High Strength Carbon Steel Square and Rectangular Pipes for Industrial Use

Premium High Strength Carbon Steel Square and Rectangular Pipes for Industrial Use

US$550.00
25 Tons(MOQ)
1/4
136
Free App: App Store Google Play
Follow Us:
Contact Us:
TradeMessenger:
About Us FAQ Help Site Map Mobile Site
Hot Products China Products China Manufacturers/Suppliers Wholesale Products Wholesale Price Continent Channel Industry Sites Regional Channels Product Index Insights
Language Options: Español Português Français Русский язык Italiano Deutsch Nederlands العربية 한국어 日本語 हिन्दी ภาษาไทย Türkçe Tiếng Việt Bahasa Indonesia
User Agreement Declaration Privacy Policy
Copyright © 1998-2026 Focus Technology Co., Ltd. All Rights Reserved.