2,017 Double Wall Carbon Steel Tubing
results from168 suppliers
ASTM A36 A106 St52 16mn Cold Rolled Seamless Round Square Rectangular Welded Carbon Steel Pipe
- After-sales Service: Allowable
- Warranty: Allowable
- Type: Seamless
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Black
Carbon Steel Used H. F Welded Spiral Welded Pipe Mill for Greenhouse
- After-sales Service: Installation and Commissioning
- Warranty: 1 Year
- Pipe Material: Carbon Steel
- Condition: New
- Customized: Customized
- Theory: High Frenqucy Welded
API5l Grb A106 Sch40 Sch80 Fluid Gas Boiler Drill Pipe EMT Pipe Black Iron Carbon Steel Seamless Steel Pipe Tubing
- After-sales Service: Available
- Warranty: 3 Years
- Type: Seamless
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Black
Od4.75mm 4.76mm 6mm 6.35mm Zinc Coated Copper Pipe Single Wall Refrigeration Tube
- Type: Welded
- Technique: Cold Drawn
- Material: Carbon Steel
- Surface Treatment: Zinc or Copper Coated
- Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Heat Exchanger
- Section Shape: Round
ERW Carbon Steel Pipe Manufacturer Q345b, S355jr DIN Steel Pipe Carbon DIN
- After-sales Service: Two Years
- Warranty: Two Years
- Type: Seamless
- Technique: Cold Drawn
- Material: Carbon Steel
- Surface Treatment: Black
High Quality DN50 Q195 Q215 Galvanized Welded Steel Pipes 90mm Welded Carbon Steel Pipe
- After-sales Service: Support
- Warranty: One Year
- Type: Seamless
- Technique: Hot Rolled and Cold Drawn
- Material: Carbon Steel or Alloy Steel
- Surface Treatment: Galvanized
Carbon Steel Seamless Pipe a 106
- Type: Seamless
- Usage: Pipeline Transport, Oil/Gas Drilling
- Commodity: Carbon Steel Seamless Pipe
- Standard: API 5L, API 5CT, ASTM A106
- Diameter: 1/2"-24"
- Brand: Youfa
Chinese Manufacturer Q235 Ss400 Q235B Carbon Steel Square Tube Welded Steel Pipe for Construction
- After-sales Service: 24 Hours on Line Service
- Warranty: 10 Years
- Type: Welded
- Technique: ERW
- Material: Carbon Steel
- Surface Treatment: Polished
Factory Directly Selling S355j2w, S355K2, S355n, S355nl Carbon Seamless Steel Pipe Special Shaped Profiled Tube Can Be Customized
- 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
Metal Dn150 Carbon Steel Pipe Specifications Manufacturers
- Type: Welded
- Technique: ERW
- Material: Carbon Steel
- Surface Treatment: Black
- Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
- Section Shape: Round
ASTM A36 1000mm LSAW SSAW Steel Pipe Large Diameter API 5L Oil and Gas for Sch 40 Sch80 Carbon Steel Spiral Welded Tube Pipe
- After-sales Service: 24 Hours Online Service
- Warranty: 24 Months
- Type: Welded
- Technique: SAW
- Material: Carbon Steel
- Surface Treatment: Black
China Supplier Galvanized Ss Mild Welded Seamless Tube 1.4507 0cr18ni12mo2ti0 0cr25ni6mo2n0 0cr25ni7mo3wcun Stainless Steel Pipe Carbon Square Oval Round Tube
- After-sales Service: Satisfactory After-Sales Service
- Warranty: 1 Year
- Type: Welded
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Galvanized
Q235 ERW Weld Carbon Steel Pipe
- 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
Pre Galvanized Steel Tube Hollow Section Gi ERW Carbon Steel Pipe Hot DIP Galvanized Round Steel Pipe for Construction
- 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
Pipe 4130 Chromoly Tubes Seamless Steel Bicycle Double Butted Steel Carbon Tube
- 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
Q235 ERW Carbon Steel Round Hollow Section Round Galvanized Steel Pipe
- Type: Welded
- Technique: ERW
- Material: Carbon Steel
- Surface Treatment: Non Galvanized
- Usage: Pipeline Transport
- Section Shape: Round
ASTM A36 1000mm LSAW SSAW Steel Pipe Large Diameter API5l 5CT Oil and Gas for Sch 40 Carbon Steel ERW
- After-sales Service: 24hour on Line
- Warranty: 30year
- Type: Welded
- Technique: EFW
- Material: Carbon Steel
- Surface Treatment: Varnishing
Carbon Steel Square Pipe of Carbon Steel Pipe Suppliers
- After-sales Service: Oversea Jobs Available
- Warranty: 3 Years
- Type: Carbon Steel Square Pipe
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Galvanized
Manufacturer Seamless Smls API 5CT Steel Pipe Hollow Carbon Steel Tubing Pipe
- 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
ASTM Round/Square Ss 201 304 316 310S 309S 409 904 430 6061 Brushed/Mirror Polished Seamless/Welded Stainless Steel/Aluminum/Carbon/Galvanized Tube Pipe
- After-sales Service: 10 Years
- Warranty: 1 Year
- Type: Seamless
- Technique: Cold Rolled
- Material: Carbon Steel
- Surface Treatment: Galvanized
Hot Dipped Galvanized Steel Pipe Hot Sales Q345 Q195 Round Gi Steel/Stainless Steel/Carbon Steel/Aluminum Pipe
- After-sales Service: 24 Hours Service
- Warranty: 6 Month
- Type: Seamless/Welded
- Technique: Hot Rolled
- Material: Galvanized Steel
- Surface Treatment: Galvanized
Low Price Water Well Casing Oil and Gas Carbon Seamless Steel Pipe Price Precision Carbon Pipeline Seamless Steel Tube
- After-sales Service: 7X24 Hour Online Technical Services
- Warranty: One Year and an Half
- Type: Seamless
- Technique: Hot Rolled,Cold Rolled,Cold Drawn
- Material: Carbon Steel
- Surface Treatment: Black
Welded Carbon Steel Square Tubing or Steel Pipe
- Type: Welded
- Technique: ERW
- Surface Treatment: Copper Coated
- Usage: Pipeline Transport
- Section Shape: Square
- Thickness: 0.5-16mm: Size: 12x12-400x400mm
Single Wall Copper Coated Bundy Tube Copper Coated Bundy Tube
- Type: Round
- Standard: GB
- Composition: Stainless Steel Scrap
- Technique: Cold Drawn
- Shape: Tube
- Surface Treatment: Coated
Carbon Steel Pipe API Oil Well Water Well Drilling Hot Rolled Steel Casing Tube/Pipe
- After-sales Service: Support
- Warranty: Support
- Type: Seamless
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Oiled
ASTM A53 A106 Sch40 Sch80 1/2"-12" Hot Rolled Ms Carbon Steel Seamless Steel Pipe for Structure/Oil/Gas
- After-sales Service: Warranty
- Warranty: 10 Years
- Type: Seamless
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Black
ASTM A36 S235jr Ss400 1045 ERW/Shs/Rhs/Structural/Hollow Section/Carbon/Annealing/Rectangular/Square Carbon Steel Tube Pipe
- After-sales Service: Supporting After-Sale Service
- Warranty: Supporting After-Sale Service
- Type: Welded
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Black
Stock Prices Round Tubing Hot Rolled 3 Inch Carbon Steel Pipe
- Type: Welded
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Black
- Usage: Construction & Decoration
- Section Shape: Round
10% off Oil Gas Drilling 2.11-100mm Wall Thickness Pipe Seamless Steel Pipeline Tube
- After-sales Service: 1 Year
- Warranty: 1 Year
- Type: Seamless
- Technique: Collar Connection, Socket Connection, etc
- Material: Alloy Steel
- Surface Treatment: Black
Asmt Black Hollow Section Carbon Steel Pipe CS Q235 Square Metal Tube Hot Rolled Seamless Carbon Steel Tube
- 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
Stainless Steel Tube for Fittings, Carbon Steel Round/Square Tube for Laser Cutting/Lighting Fittings
- Type: Welded
- Technique: Hot Rolled,Cold Rolled
- Material: Carbon Steel
- Surface Treatment: Galvanized
- Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
- Section Shape: Round
S235 Square Tubing Cold Rolled Galvanized Square Metal Tubes Carbon Steel Rectangular 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
API 5L Gr. B Standard Seamless Carbon Steel Pipe 200nb Sch 120 Tubing Seamless X65 Line Pipe
- Type: Seamless Steel Pipe, Square Tube
- Standard: GB
- Shape: Round, Square Shape
- Surface Treatment: Galvanized
- Application: Oil Pipe, Structure Pipe
- Invoicing: by Theoretical Weight
FM UL CE Carbon Steel Material Twist Clip 4-Way Adaptor for Fixing Pipes in Lateral and Longitudinal in Fire Fighting System Sprinkler System with Best Price
- After-sales Service: Yes
- Warranty: 1 Year
- Connection: Coupling
- Structure: Vertical
- Flexible or Rigid: Flexible
- Material: Alloy/Carbon Steel/Stainless Steel
China Supplier High Frequency Spiral L G H Type Welded Stainless Steel/ Copper / Carbon Steel Embedded Fin Tubes Exchanger Heat Finned Tube
- 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
LSAW Pipes, API 5L Psl2/X65, X70, X42/DRL, Carbon Steel Pipes, Pipeline, Stainless Steel Pipes, Alloy Steel Pipe Longitudinal Steel Pipeline, Welded Steel Pipes
- After-sales Service: Guarantee
- Warranty: Negotiation
- Type: Welded
- Technique: SAW
- Material: Carbon Steel
- Surface Treatment: Varnishing
API 5CT P110 V150 K55 P110 N80 Oil Casing Pipe Sch40 R1 R2 Petroleum Tube Casing Steel Tube Pipe ERW Steel Pipe / Oil Pipe Petroleum Carbon Seamless Steel Pipe
- After-sales Service: 24-Hour Customer Service Response
- Warranty: 24-Hour Customer Service Response
- Type: Seamless
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Black
High Tensile Steel Pipe SA210 A1 Seamless Boiler Tube ASTM A106 Carbon Steel Seamless Pipe SA 210 Gr. A1 Seamless Boiler Tube
- Type: Round
- Standard: AISI, ASTM, DIN, JIS, GB
- Composition: Ferrous Steel Scrap
- Technique: Hot Rolled
- Shape: Round
- Surface Treatment: Oil Painting
Gas Water Fluid Oil Casing Tubing Spiral Seamless Welded ERW Black Low Carbon Steel Tube Pipe with Feb Coating
- After-sales Service: Available
- Warranty: 3 Years
- Type: Seamless
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Black
High Precision Carbon Galvanized Steel Round Tubemill Line for Construction Industry
- After-sales Service: Installation and Commissioning
- Warranty: 1 Year
- Pipe Material: Carbon Steel
- Condition: New
- Customized: Customized
- Theory: High Frenqucy Welded