Standard: GB/T3091-2008 OD: 550mm WT:50mm Advantage: a Thick Wall; b Large Diameter c LSAW Material:Q235B Usage: Low-pressure Liquid...

Standard: GB/T3091-2008 OD: 530mm WT:40mm Advantage: a Thick Wall; b Large Diameter c LSAW Material:Q235B Usage: Low-pressure Liquid...

Standard: GB/T3091-2008 OD: 540mm WT:50mm Advantage: a Thick Wall; b Large Diameter c LSAW Material:Q235B Usage: Low-pressure Liquid Transmission; Petroleum, Natural Gas, Thermoelectricity, Ship-building, Piling on the Sea,...

Standard: GB/T3091-2008 OD: 560mm WT:50mm Advantage: a Thick Wall; b Large Diameter c LSAW Material:Q235B Usage: Low-pressure Liquid Transmission; Petroleum, Natural Gas, Thermoelectricity, Ship-building, Piling on the Sea,...

Standard: GB/T3091-2008 Advantage: a Thick Wall; b Large Diameter c LSAW Material:16Mn OD: 580mm WT:50mm Usage: Low-pressure Liquid Transmission; Petroleum, Natural Gas, Thermoelectricity, Ship-building, Piling on the Sea,...

Standard: GB/T3091-2008 Advantage: a Thick Wall; b Large Diameter c LSAW Material:16Mn OD: 570mm WT:50mm Usage: Low-pressure Liquid Transmission; Petroleum, Natural Gas, Thermoelectricity, Ship-building, Piling on the Sea,...

Specifications OD:273mm,length:6-13m WTK: 25mm standard:GB/T3091-2001,APISpec5L,GB/T9711.1-1997,GB/T13793-92 material:Q235,Q345,20#,J55,X42-65 If you have any requirement among above items,pls feel free to contact me by MSN/Email:z_ysteel at hotmail dot com,i am at your complete disposal for any...

OD:21.3-219.1mm THK:2.41-25.40mm Standard:GB/T8162-1999,GB/T8163-1999,ASTM A53,ASTM A106,DIN1629 material:10#,20#,16MN,Q295,Q345 should any of the above items be of interest to you, pls feel free to cantact us by mail/msn:...

OD:21.3-219.1mm THK:2.41-25.40mm Standard:GB/T8162-1999,GB/T8163-1999,ASTM A53,ASTM A106,DIN1629 material:10#,20#,16MN,Q295,Q345 should any of the above items be of interest to you, pls feel free to cantact us by mail/msn:...

Standard: GB/T3091-2008 Advantage: a Thick Wall; b Large Diameter c LSAW Material:Q235B OD: 590mm WT:50mm Usage: Low-pressure Liquid Transmission; Petroleum, Natural Gas, Thermoelectricity, Ship-building, Piling on the Sea,...

Standard: GB/T 3091-2008 Material:Q235B Outside Diameter:325mm Wall Thickness:...

Standard: GB/T 3091-2008 Material:Q235B Outside Diameter:325mm Wall Thickness:...

Standard: GB/T 3091-2008 Material:Q235B Outside Diameter:410mm Wall Thickness:...

Standard: GB/T 3091-2008 Material:Q235B Outside Diameter:500mm Wall Thickness:...

OD: 457 - 1, 220mm (18 - 48") THK: 6 - 25.4mm standards: API 5L, API 5CT, ASTM material:10#,20#,16MN,Q295,Q345 If you have any requirement among above items,pls feel free to contact me by MSN/Email:z_ysteel at hotmail dot com,i am at your complete disposal for any...

LSAW Steel Pipe can be used in many fields: transmission of water,air and gas. It also can be used for Oil Geological Drill Steel Pipe,Cracking Tube for Peotroleum Chemical Industry;Boiler Tube;Bearing Tube; and High Precision Structural Pipe for Car,Tractor and...

We are reliable manufacturing company. The OD: 1220 mm The WT: 12 mm SSAW pipe can transmit Gas, Water. The package can meet the customer's...

Standard: GB8163-1999; Material:ASTM A106/A53 GRB Outside Diameter:1/4" Wall Thickness: SCH 40 Charcter: Small Diameter; Seamless Steel Pipe Usage: Constructual field; Liquid...

Standard: GB/T 3091-2008 Material:Q235B Outside Diameter:500mm Wall Thickness: 25mm Charcter: Thick Wall; Large Diameter; LSAW Usage: Low-pressure Liquid Transmission; Contructual...

Outside Diameter: 1020mm Wall Thickness: 14mm Standard: SY/T 5037-2000 Material:...

Standard: GB/T 3091-2008 Usage:...

Thick Wall LSAW Steel Pipe is our competitive product. Standard: GB/T 3091-2008 Wall Thickness: 12mm Outside Diameter:325mm Material:Q235B 16Mn X42 ...

OD: 420mm WT:30mm Standard: GB/T 3091-2008 Advantage: LSAW,Thick Wall, Large Diameter Material:...

OD: 450mm WT: 30mm Standard: GB/T 3091-2008 Character: Large Diameter, Thick Wall, LSAW Usage: Brige-building,Petroleum field,Natural Gas, Thermoelectricity,Ship-building, Piling on the Sea ,...

OD: 490mm WT: 35mm Standard: GB/T 3091-2008 Advantage: LSAW, Large Diameter,Thick...

OD: 510mm WT:40mm Standard: GB/T3091-2008 Advantage: a Thick Wall; b Large Diameter c LSAW Material:Q235B Usage: Low-pressure Liquid...

Standard: GB/T3091-2008 Advantage: a Thick Wall; b Large Diameter c LSAW Material:Q235B OD: 520mm WT:40mm Usage: Low-pressure Liquid...

Standard: GB/T3091-2008 OD: 530mm WT:40mm Advantage: a Thick Wall; b Large Diameter c LSAW Material:Q235B Usage: Low-pressure Liquid...

Standard: GB/T3091-2008 OD: 550mm WT:50mm Advantage: a Thick Wall; b Large Diameter c LSAW Material:Q235B Usage: Low-pressure Liquid...

Standard: GB/T3091-2008 OD: 540mm WT:50mm Advantage: a Thick Wall; b Large Diameter c LSAW Material:Q235B Usage: Low-pressure Liquid Transmission; Petroleum, Natural Gas, Thermoelectricity, Ship-building, Piling on the Sea,...

Standard: GB/T3091-2008 OD: 560mm WT:50mm Advantage: a Thick Wall; b Large Diameter c LSAW Material:Q235B Usage: Low-pressure Liquid Transmission; Petroleum, Natural Gas, Thermoelectricity, Ship-building, Piling on the Sea,...

Standard: GB/T3091-2008 Advantage: a Thick Wall; b Large Diameter c LSAW Material:16Mn OD: 570mm WT:50mm Usage: Low-pressure Liquid Transmission; Petroleum, Natural Gas, Thermoelectricity, Ship-building, Piling on the Sea,...