St35.8 welded carbon steel tube

Standard

GB5310-95;GB9948-88;DIN17175-79;JISG3467-88;JISG3458-88;ASTM;ASME

Grade

ASTM A53;ASTM A106 GR.B,GR.C;ASTM A333 GR.1,

GR.3,GR.6;ASTM A179/179M;ASTM A192/192M;

ASTM A210/A210M;A181;A214;A226;A420;A450;A524;

A530;A556;A587;A589;A595

Material

Carbon Steel, Stainless Steel, Alloy Steel, Nickel Alloy Steel, 

Duplex Steel and Super Duplex Steel

Thickness 

SCH10-XXS (1-120mm)

O.D.

1/8'' up to 48''(21.3-813mm)

Ends 

Plain, bevelled and capped as well

Technique 

Seamless,welded(LSAW,SSAW,hot-rolling,cold-drawing,galvanized)

Length 

6m,12m and random length

Surface treatment

Transparent oil or black painting anti-corrosion,3PE, 3PP and EP

Application 

Natural gas,petroleum,chemical industry,electric power,

metallurgy thermodynamic fields,water supply engineering,

steam heating,hydroelectric power station and long pipeline 

transportation projects as well as boiler..

Packaging 

Wooden cases or wooden pallet bundle packing,paint on the 

pipe,plastic covers at the ends or as per the customer's requirements

Delivery 

10-15 days or according to customers' requirements

Payment term

T/T,L/C

Remarks

Other materials and drawings are available.

Standard

Outside Diameter Tolerance

Wll Thickness Tolerance

GB/T 8163

D<50mm

±0.50mm

+15%/-12.5%(min +0.45mm,-0.40mm)

D>=50mm

±1%

ASTM A53M

D<=48.3mm

±0.4mm

±12.5%

D>48.3mm

±1%

ASTM A 106

D<=48.3mm

±0.4mm

+15%/-10%

48.3<D<=114.3mm

±0.79mm

D>114.3mm

+1.59/-0.79mm