2,045 Double Wall Carbon Steel Tubing
results from136 suppliers
High Quality ERW Efw Carbon Steel Welded Pipes A53/API 5L Gr. a, Gr B, DIN 2458, En10217
US$ 560-680 / Ton
Min. Order:1 Ton
- Type: Seamless
- Technique: Hot Rolled
- Material: Alloy 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: Round
ASTM A179 Seamless Cold Drawn Carbon Steel Pipes, ASTM A179 / ASME SA179 Heat Exchanger and Seamless Steel Pipe
US$ 480-590 / Ton
Min. Order:1 Ton
- After-sales Service: 24 Hours
- Warranty: 30 Years
- Type: Seamless
- Technique: Cold Drawn
- Material: Carbon Steel
- Surface Treatment: Black
China Supplier High Frequency Spiral L G H Type Welded Stainless Steel/ Copper / Carbon Steel Embedded Fin Tubes Exchanger Heat Finned Tube
US$ 1856-2023 / Ton
Min. Order:5 Tons
- Type: Stainless Steel Pipes
- Standard: ASTM, AISI, GB, JIS, DIN, EN
- Grade: 300 Series
- Certification: ISO, AISI, ASTM, EN, DIN, JIS
- Shape: Round
- Technique: Cold-Drawing
100*150 Carbon Square Rectangular Hollow Section Steel Tubes
US$ 506-553 / Ton
Min. Order:1 Ton
- After-sales Service: 24 Hours on Line Service
- Warranty: 10 Years
- Type: Welded
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Polished
Zinc Coated 30um BS1387 Hot DIP Galvanized ERW Welded Carbon Steel Pipe for Scaffold Pipe
US$ 580-700 / Ton
Min. Order:25 Tons
- Type: Welded
- Technique: ERW
- Material: Carbon Steel
- Surface Treatment: Galvanized
- Usage: Construction & Decoration, Scaffolding
- Section Shape: Round
Rectangular Carbon Steel Pipe and Tube Low Carbon Black Square Steel Pipe
US$ 420-520 / Ton
Min. Order:1 Ton
- Type: Welded
- Technique: Hot/Cold
- Material: Q195/Q215/Q235B/Q345b/S235jr/SGCC/CGCC/Tdc51dzm
- Surface Treatment: Black, Oiled, Painted, PE, Fbe, etc
- Usage: Pipeline Transport, Boiler Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
- Section Shape: Round/Square/Oval/Rectangular/Special Section
ASME ASTM SA333m Gr. 6 (Sulfur resistant) Seamless Carbon Steel Tubing for Low Temperature Heat Exchanger Piping
US$ 260-650 / Ton
Min. Order:1 Ton
- After-sales Service: Ten Years
- Warranty: Ten Years
- Outer Diameter: 20--300mm
- Thickness: 2--60mm
- Carbon Steel Material: Carbon Steel, 20, 45 Steel
- Alloy Material: Q345, 20cr, 40cr, 20crmo, 30-35CrMo, 42CrMo, etc.
S45c Stress Relieved Q125 API Seamless Carbon Honed Steel Tubing Tube ASTM A179
US$ 1100 / Ton
Min. Order:1 Ton
- After-sales Service: Free Repair and Replacement Within One Year
- Warranty: Free Repair and Replacement Within One Year
- Type: Seamless
- Technique: Cold Drawn
- Material: Carbon Steel
- Surface Treatment: Black
Welded Carbon Steel Square Tubing or Steel Pipe
US$ 600 / Ton
Min. Order:25 Tons
- Type: Welded
- Technique: ERW
- Surface Treatment: Copper Coated
- Usage: Pipeline Transport
- Section Shape: Square
- Thickness: 0.5-16mm: Size: 12x12-400x400mm
Good Quality API Spec 5L 16mn Od 219.1mm-3020mm Carbon Steel SSAW/Sawh Spiral Welded Steel Pipe
US$ 899-900 / Ton
Min. Order:10 Tons
- After-sales Service: 24hour on Line
- Warranty: 30year
- Type: Welded
- Technique: ERW
- Material: Carbon Steel
- Surface Treatment: Varnishing
2.11-100mm Wall Thickness Alloy Low Carbon Steel Seamless Pipeline Tube
US$ 329-480 / Ton
Min. Order:1 Ton
- After-sales Service: Yes
- Warranty: Yes
- Type: Welded
- Technique: ERW
- Material: Alloy Steel
- Surface Treatment: Black
ASTM A53 A106 Sch40 Sch80 1/2"-12" Hot Rolled Ms Carbon Steel Seamless Steel Pipe for Structure/Oil/Gas
US$ 400-550 / Ton
Min. Order:1 Ton
- After-sales Service: Warranty
- Warranty: 10 Years
- Type: Seamless
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Black
Large Diameter Double Submerged Arc Welded Spiral Steel Pipe Carbon Steel Q235B
US$ 30 / Piece
Min. Order:1 Piece
- Type: Carbon Steel Bar
- Standard: AISI, ASTM, DIN, JIS, GB, BS
- Composition: Carbon Steel
- Technique: Cold Drawn
- Shape: Carbon Steel
- Surface Treatment: Polished
ASTM A192 / A192m Standard High Pressure Seamless Black Carbon Steel Boiler Tubes Heat Exchanger Pipes
US$ 590-660 / Ton
Min. Order:5 Tons
- After-sales Service: Support
- Warranty: Support
- Type: Seamless
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Black
Q195 Q215 A53 A369 Q235 Q345 20# A106 API 5L Grb 4inch 8inch Sch80 Fluid Water Line Welded Seamless Smsl ERW Hot Rolled Cold Rolled Carbon Steel Pipe Tubing
US$ 420-620 / Ton
Min. Order:1 Ton
- After-sales Service: Available
- Warranty: 3 Years
- Type: Seamless
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Black
Manufacturing Black Iron Seamless Stpy 400 Carbon Steel Pipe Square and Rectangle Pipes and Tube with Low Price
US$ 430-580 / Ton
Min. Order:1 Ton
- After-sales Service: Prefessional on Line Afer-Sale Service
- Type: Plate, OEM Aluminum Extrusions Profiles
- Technique: Extruded
- Material: Carbon Steel
- Surface Treatment: Black
- 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 A53 Gr. B ERW Schedule 40 Black Carbon Steel Pipe
US$ 469-789 / Ton
Min. Order:1 Ton
- After-sales Service: Supplied
- Warranty: Supplied
- Type: Welded
- Technique: ERW
- Material: Carbon Steel
- Surface Treatment: Black
Pipe 4130 Chromoly Tubes Seamless Steel Bicycle Double Butted Steel Carbon Tube
US$ 550-750 / Ton
Min. Order:5 Tons
- After-sales Service: 24 Hours Service
- Type: Seamless
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Black
- Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose, Building Material
CNC Automatic Tubing Bender Carbon Steel Tube Pipe Bending Machine Hydraulic Tube Bender Carbon Steel Tube Pipe Bending Machine
US$ 2100-2150 / unti
Min. Order:1 unti
- After-sales Service: 24h Online Support
- Type: CNC Pipe and Tube Bending Machine
- Automation: Automatic
- Applicable Material: Carbon Steel
- Applicable Shape: Round
- Warranty: 1 Year
ASTM A795 A53 Grade B Std Carbon Steel Tube ERW Galvanized Iron Pipe
US$ 430-520 / Ton
Min. Order:1 Ton
- After-sales Service: Support
- Warranty: One Year
- Type: Seamless
- Technique: Hot Rolled and Cold Drawn
- Material: Carbon Steel or Alloy Steel
- Surface Treatment: Galvanized
40X40mm Length Black Iron Square Galvanized Carbon Steel Tube Welded Square Pipe
US$ 520-589 / Ton
Min. Order:5 Tons
- After-sales Service: Support
- Warranty: 1
- 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
Stainless Mild Carbon Steel Aluminum Copper Brass Inconel Monel Alloy Steel Square and Rectangle Pipe Piping Tube
US$ 360-680 / Ton
Min. Order:5 Tons
- Warranty: Quality Reliable/Available
- Type: Seamless
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Black
- Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
Gi Steel Pipe Galvanized ASTM Round Thread Grooved Painted Pre Galvanized Steel Pipe Machinery Industry Galvanized Steel Tube Carbon Steel Pipe
US$ 500-600 / Ton
Min. Order:5 Tons
- After-sales Service: 24 Hours Service
- Warranty: 6 Month
- Type: Seamless/Welded
- Technique: Hot Rolled
- Material: Galvanized Steel
- Surface Treatment: Galvanized
Carbon Steel Decorative Tube Mill Welding Machine Pipe Forming Machine
US$ 190000-200000 / Set
Min. Order:1 Set
- After-sales Service: Installation and Commissioning
- Warranty: 1 Year
- Pipe Material: Carbon Steel
- Condition: New
- Customized: Customized
- Theory: High Frenqucy Welded
ASTM Q195/Q235/Q345 Hot Dipped High Zinc Coating Carbon Round/Square/Rectangular/Seamless/ERW Alloy Pre Galvanized Galva Gi Tin Steel Pipe
US$ 580-620 / Ton
Min. Order:100 Tons
- After-sales Service: 24hours Onlin Service
- Type: Welded
- Technique: Cold 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
Factory High Quality Supply Sm490b, Sm490yb, Sm520, Sm570 Carbon Steel Seamless Special Shaped/Profiled Tube Pipe Support Customized Service
US$ 550-750 / Ton
Min. Order:1 Ton
- Type: Seamless
- Technique: Cold Drawn
- 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
- Section Shape: Special Section
- Customization: Available
4.76mm 3/16 Pipes10 X Male M10X1 Hex 11 Carbon Steel Brake Line Bundy Tube Pipe Galvanized Metric Connector Fitting Bolt Nuts
US$ 0.1-0.25 / Piece
Min. Order:1000 Pieces
- Material: Carbon Steel
- Type: Hexagon Head
- Connection: Common Bolt
- Head Style: Hexagonal
- Standard: DIN, ANSI, GB, JIS, BSW, GOST, All According to Customer Drawing Requests
- Grade: 8.8
A36 A105 Seamless Steel Hot Rolled Seamless Round Carbon Steel Pipe Prices
US$ 570-600 / Piece
Min. Order:1 Piece
- After-sales Service: Yes
- Warranty: One Year
- Type: Seamless
- 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
- Section Shape: Round
Good Quality Tianjin API 5CT N80 40 API 5L 3lpp Coated Spiral Welded Carbon Steel Casing Pipe for Oil and Gas
US$ 580-620 / Ton
Min. Order:1 Ton
- After-sales Service: Check The Quality of Goods Before Receiving Them
- Warranty: Check The Quality of Goods Before Receiving Them
- Type: Seamless
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Black
Black Carbon Steel Tube Pre Galvanized Oval/Triangle/Hexagon Shaped Steel Pipe
US$ 550-650 / Ton
Min. Order:25 Tons
- After-sales Service: 24 Hours Online
- Type: Seamless
- Technique: Cold Drawn
- Material: Alloy Steel
- Surface Treatment: Antiseptical
- Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
Manufacturer Seamless Smls API 5CT Steel Pipe Hollow Carbon Steel Tubing Pipe
US$ 660-850 / Ton
Min. Order:5 Tons
- Type: Welded
- Technique: ERW
- 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
- Packing: Standard Sea Worthy Packing
- Standard: APL 5L
SSAW Steel Pipeline Large Diameter Carbon Ms Sawh Spiral Welded Steel Pipe for Water Oil and Gas
US$ 899-900 / Ton
Min. Order:10 Tons
- After-sales Service: 24hour on Line
- Warranty: 30year
- Type: Welded
- Technique: ERW
- Material: Carbon Steel
- Surface Treatment: Varnishing
Steel Square /Galvanized/Aluminum/Carbon /Bronze /Welded Stainless Steel Tubing
US$ 200-400 / Ton
Min. Order:1 Ton
- After-sales Service: 26
- Warranty: One Year
- Type: Seamless Welded
- Technique: Cold Drawn Hot Rolled
- 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
High Tensile Steel Pipe SA210 A1 Seamless Boiler Tube ASTM A106 Carbon Steel Seamless Pipe SA 210 Gr. A1 Seamless Boiler Tube
US$ 3000-10000 / Ton
Min. Order:1 Ton
- Type: Round
- Standard: AISI, ASTM, DIN, JIS, GB
- Composition: Ferrous Steel Scrap
- Technique: Hot Rolled
- Shape: Round
- Surface Treatment: Oil Painting
API 5L SSAW LSAW Seamless Steel Pipeline Large Diameter 3PE SSAW Spiral Carbon Steel Pipe for Fluid Petroleum Oil and Gas
US$ 0.53 / kg
Min. Order:1 kg
- After-sales Service: 24 Hours Online Service
- Warranty: 24 Months
- Type: Welded
- Technique: SAW
- Material: Carbon Steel
- Surface Treatment: Black
Hot Roll 900mm Seamless Carbon Steel Pipe 70% off Bulk Inventory 12cr1MOV 10crmo910 15CrMo 35CrMo 45mn2 Ss400
US$ 400-550 / Ton
Min. Order:1 Ton
- After-sales Service: Warranty
- Warranty: 10 Year
- Type: Seamless
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Black
10% off Oil Gas Drilling 2.11-100mm Wall Thickness Pipe Seamless Steel Pipeline Tube
US$ 319-509 / Ton
Min. Order:1 Ton
- After-sales Service: 1 Year
- Warranty: 1 Year
- Type: Seamless
- Technique: Collar Connection, Socket Connection, etc
- Material: Alloy Steel
- Surface Treatment: Black
ASTM A106 Cold-Formed Welded and Seamless Carbon Steel Structural Tubing in Rounds and Shapes
US$ 520-580 / Ton
Min. Order:1 Ton
- After-sales Service: Support
- Warranty: Support
- Type: Welded
- Technique: Hot Rolled / Cold Rolled
- Material: Carbon Steel
- Surface Treatment: Antiseptical
DIN 17175/St 35.8/Ss400/A106/A53 Carbon Seamless Steel Pipes
US$ 500-999 / Ton
Min. Order:10 Tons
- Type: Welded
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Black
- 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
High Precision Carbon Seamless Steel Pipe ASTM A106 API 5L Sch40 S355j2h Q320 Precision Steel Tubing
US$ 805-1060 / Ton
Min. Order:1 Ton
- After-sales Service: International Standard After-Sales Service
- Type: Seamless
- Technique: Hot Rolled
- Material: Alloy Steel
- Surface Treatment: Antiseptical
- Usage: Pipeline Transport, Boiler Pipe, Machinery Industry, Chemical Industry, Construction & Decoration
