41,035 Hollow Section Steel Pipe
results from3,419 suppliers
Carbon Steel Pipe API 5L Pipeline/ X70n / Casting J55 / SSAW / ERW /LSAW Pipe/ Welded / Seamless Hollow Section/ Spiral Longitudinal Welded Pipe 15mm to 3000mm
- After-sales Service: 24hours Online
- Warranty: 30years
- Type: Welded
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Black
Factory Direct Sale Pre Galvanised Steel Gp Hollow Section Gi Pipe Square
- After-sales Service: 3 Years Aftersales Service
- Warranty: 30days After Received The Goods
- Type: Welded
- Technique: ERW
- Material: Carbon Steel
- Surface Treatment: Galvanized
Hot Dipped Galvanized Steel Square / Rectangular Pipe Hollow Section Black Steel Welded Pipe
- After-sales Service: Bending, Welding, Cutting, Decoiling
- Warranty: 1 Years
- Type: Welded
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Galvanized
Galvanized Steel Hollow Section/Gi Pipe Pre Galvanized Steel Pipe
- Outer Dia.: 15*15-100*100
- Length: 5.8m or 6m
- Transportation: by Container
- Thickness: 0.5-2.3mm
- Packing: Standard Export Packing
- Standard: Bs1387-1985/ASTM A53
Rhs Hollow Section Rectangular Zinc Coating Gi Iron Tube Carbon Black Hot Dipped Zn Coated ASTM A500 A36 Structural Shs Ms Square Tube Galvanized Steel Pipe
- After-sales Service: According to The Order
- Warranty: According to The Order
- Type: Welded
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Black
ASTM A53 A106 Carbon Welded ERW Galvanized Steel Tube Hollow Section Gi Pipes for Structural Applications
- Type: Welded
- Technique: Cold Rolled
- Material: Carbon Steel
- Surface Treatment: Black Surface, Galvanized or Not
- Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Construction & Decoration
- Section Shape: Square
Galvanized/Rhs Hollow Section Ms Gi Square/Rectangular/Round Carbon Steel Pipe/Stainless Steel Pipe Supplier
- After-sales Service: Offer After-Sales Service
- Warranty: Offer After-Sales Service
- Type: Seamless
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Galvanized
ASTM A53 Q195 Q235 Q345 Hot Dipped Hollow Section Seamless Steel Pipe
- After-sales Service: Always Online
- Warranty: Online After-Sales Service
- Type: Seamless
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Bare, Oil Coated/Black Painting
High Quality Q235 Q345 ASTM AISI GB Standard Pre Galvanized Round Hollow Section Steel Tube Galvanized Steel Pipe G.I Steel Pipe for Building Decoration,Pipline
- After-sales Service: 24 Hours Online
- Type: Welded, Seamless
- Technique: Cold Drawn / Hot Rolled
- Material: Q195-Q345, 10#-45#, etc.
- Surface Treatment: Galvanized
- Usage: Pipeline Transport, Boiler Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
Hot DIP Galvanized Steel Pipe HDG Round Steel Pipe Hollow Section Galvanzied Steel Pipe Round Steel Pipe for Construction Building Scaffolding
- After-sales Service: Claim Within 90 Days,Lifelong Service
- Warranty: 1 Year
- Type: Welded
- Technique: ERW
- Material: Carbon Steel
- Surface Treatment: Galvanized
Galvanized/Hot Rolled/Black/Zinc Coated/Q195/Q235/Q355 Shs/Rectangular/Rhs/Welded Carbon Mild Square Hollow Section Steel Tube/Tubo/Pipe for Construction
- Type: Welded
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Galvanized
- Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
- Section Shape: Square
Cold-Formed Structural Steel Hollow Sections Tianjin Ruitong 76 AS/NZS1163 Galvanized Pipe
- After-sales Service: 1year
- Warranty: 3month
- Type: Welded
- Technique: ERW
- Material: Carbon Steel
- Surface Treatment: Galvanized
Q235B Steel Square Hollow Section Black and Galvanized Steel Pipes
- After-sales Service: Good After-Sale Service
- Warranty: 2 Years
- Type: Welded
- Technique: ERW
- Material: Carbon Steel
- Surface Treatment: Galvanized
ASTM A36 Rectangular Square Ss Hairline Hollow Section Stainless Steel Square Pipe
- After-sales Service: 24-Hour Network Service
- Warranty: Lifetime Warranty
- Type: Welded
- Technique: ERW
- Material: Carbon Steel
- Surface Treatment: Antiseptical
ERW Round 3inch Black Steel Pipe A53 Carbon Steel Hollow Section Tube Carbon Welded Steel Pipe En10219
- After-sales Service: Support
- Warranty: One Year
- Type: Welded
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Black
ASTM Rectangular Stainless Steel Square Tube Hollow Section Rectangular Hairline Stainless Steel Welded Pipe
- After-sales Service: Customer Service 24 Hours Online
- Warranty: Customer Service 24 Hours Online
- Type: Welded
- Technique: Cold Rolled
- Material: Stainless Steel
- Surface Treatment: Polished
Seamless/Welded/ Hot Rolled/Cold Rolled/ Black Iron Hollow Section Carbon Steel Round Tube/Pipe SAE1020 1008 Q295 Q345 Q390 Q420 Q235 Q275 #C45 #20 St37 St42
- Type: Seamless, Welded
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Varnishing
- Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
- Section Shape: Round
Hot DIP Seamless/ ERW Spiral Welded / Alloy Galvanized/Rhs Hollow Section Ms Gi Square/Rectangular/Round Carbon Steel Pipe/Stainless Steel Pipe Supplier
- Type: Seamless
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Black
- Usage: Hydraulic/Automobile Pipe, Machinery Industry, Construction & Decoration
- Section Shape: Round
Mirror Polished Round ASTM 304 316 201 100X100mm Rhs Shs ERW Hollow Section Welded Carbon Cold Rolled Seamless Galvanized Steel Tube Stainless Steel Pipe
- After-sales Service: 24 Hours Online
- Warranty: 3 Years
- Type: Seamless
- Technique: Cold Rolled
- Material: Stainless Steel
- Surface Treatment: Polished
BS 1387 ASTM A53 20X20mm 40*40mm Hollow Section Tube Hot Dipped Zinc Coating 1*1 Inchen10255 Schedule 40 Cold Rolled Galvanized Steel Pipe for Making Furniture
- After-sales Service: 1 Year
- Warranty: 1 Year
- Type: Welded
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Galvanized
ASTM A53 Zinc Coated Q195 Q235 Q345 Hot Dipped Galvanized Steel Tube Hollow Section Rectangular Pipe Galvanized Square Gi Pipe
- After-sales Service: 24/7
- Warranty: Online After-Sales Service
- Type: Seamless
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Galvanized
Gi Steel Tube Galvanized Steel Pipe Seamless ERW Spiral Welded Alloy Galvanized Rhs Hollow Section Pipe Square
- After-sales Service: Available
- Warranty: One Year and an Half
- Type: Seamless
- Technique: Cold Rolled
- Material: Carbon Steel
- Surface Treatment: Galvanized
Galvanized/Rhs Hollow Section Ms Gi Square/Rectangular/Round Carbon Steel Pipe/Stainless Steel Pipe Supplier
- After-sales Service: Two Year
- Warranty: Two Year
- Type: Seamless
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Varnishing
En 10305-5 AISI 321 201 Class B BS1387: 1985 S45c C45 Structural Hot-DIP Galvanized Seamless Cold Rolled Drawn Carbon Steel Circular Hollow Section Round Pipe
- After-sales Service: Free Exchange and Return Due to Quality
- Warranty: 1 Year
- Type: Seamless
- Technique: Hot Rolled/Cold Rolled/Cold Drawn
- Material: Stainless/Carbon/Alloy Steel
- Surface Treatment: Galvanized/Polished
ASTM A500 Hollow Section Galvanized Welded 50*50mm Black Tube A36 Mild Steel Profile Ms Rectangular Tube and Square Pipe
- Type: Seamless
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Black
- Usage: Construction & Decoration
- Section Shape: Square
Q235B Q355b St52 A36 Ms Hollow Section Hot Dipped Galvanized Square Round Tube Rectangular Steel Pipe 30 40 50 60 80 100 120 150
- Type: Welded
- Technique: ERW
- Material: Carbon Steel
- Surface Treatment: Galvanized
- Usage: Pipeline Transport, Hydraulic/Automobile Pipe, Machinery Industry, Chemical Industry, Construction & Decoration
- Section Shape: Round
Carbon Hollow Section Steel Pipe
- After-sales Service: 3 Years
- Warranty: 3 Years
- Type: Welded
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Black
Iron and Steel Hollow Section Mild Square Tube 18X18 Weight Carbon Steel Square Round Pipe
- After-sales Service: All Time After Sale
- Warranty: 10 Years
- Type: Seamless
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Polished
Greenhouse Structural Pipe Round Square Hollow Section Galvanized Carbon Steel Pipe
- Type: Welded
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Galvanized
- Usage: Construction & Decoration
- Section Shape: Round
Factory Galvanized Hollow Section Square Steel Pipes for Structure
- After-sales Service: Support
- Warranty: 1 Year
- Type: Welded
- Technique: ERW
- Material: Carbon Steel
- Surface Treatment: Galvanized
ASTM A500 Steel Square Tube Carbon Mild Square Hollow Section Structural Rhs Shs Steel Pipe
- Type: Welded
- Technique: ERW
- Material: Carbon Steel
- Surface Treatment: Black
- Usage: Pipeline Transport, Construction & Decoration
- Section Shape: Square
Building Material Carbon ERW Steel Pipe Hollow Section Galvanized/Welded/Black/Seamless/Stainless Round Tube/Pipe for Scaffolding
- After-sales Service: 1 Year
- Warranty: 1 Year
- Type: Welded
- Technique: Cold Drawn
- Material: Galvanized Steel
- Surface Treatment: Galvanized
ASTM A500 En10219 En10210 Square Steel Hollow Section Tube Pipes Steel Pipe
- After-sales Service: Yes
- Warranty: One Year
- Type: Seamless
- Technique: Hot Rolled
- Material: Carbon Steel
- Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
Hot DIP Hollow Section /Square/Rectangular/Round Carbon Steel Pipe
- Temperature Classification: Room Temperature Piping
- MPa Classfication: Medium Pressure Piping
- Material: Carbon Steel
- Standard: ASTM, DIN, JIS
- Diameter: 50*50 - 450*450mm
- Medium: Construction, Bridge ,Building
Galvanized Square Hollow Section /Galvanized Steel Pipe 2 Inch
- Type: Welded
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Galvanized
- Usage: Pipeline Transport, Boiler Pipe, Construction & Decoration
- Section Shape: Round
Rectangular Pipe Cold Rolled Pre Galvanized Welded Square / Rectangular Steel Pipe/Tube/Hollow Section Steel Pipe
- After-sales Service: 24 Hours Online Service
- Warranty: 30 Years
- Type: Welded
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Galvanized
ASTM A238 GB/T 700-2006 JIS G3101 DIN AISI En Standard Hot DIP Hollow Gi Ms Round Welded Square Pipe Box Section Carbon Steel Pipe
- After-sales Service: Support
- Warranty: 1 Year
- Type: Seamless
- Technique: Cold Drawn
- Material: Carbon Steel
- Surface Treatment: Polished
China Manufacturer Low Price Square/Rectangular/Shs/Rhs/Steel Hollow Section/Cold-Rolled Square Pipe
- After-sales Service: Twice/Year
- Warranty: 30 Years
- Type: Welded
- Technique: Cold Drawn
- Material: Carbon Steel
- Surface Treatment: Black
2 Inch Hollow Section Ms Steel Galvanized Iron Square Pipe
- After-sales Service: Support
- Type: Welded
- Technique: Hot Rolled, ERW, Cold Rolled
- Material: Carbon Steel
- Surface Treatment: Galvanized, Zinc Coated 30um
- Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
ASTM A312/A213 TP304/304L/Welded Cold / Hot Rolled Seamless Stainless Steel Pipe Ss Pipe Galvanized Steel Pipe Carbon Steel Tube Hollow Section Steel Pipe
- After-sales Service: Supported 24 Hours on Line
- Warranty: 18months
- Type: Seamless
- Technique: Hot Rolled
- Material: Stainless Steel
- Surface Treatment: Polished