Specification & Standard :
ASTM A 53 GR. A & B
ASTM A106 GR. A , B & C .
API 5L GR.B, X 42 , X 46 , X 52 , X 60 , X 65 & X 70.
ASTM/ ASME A333 GR 1, GR 3, GR 6
ASTM/ ASME A 672 GR. C60, C70.
ASTM/ ASME S/A179/ A 179M,A192/A210/A178

Size Range:
O.D ¼”to 3000mm; W.T SCH10-SCH XXS or non-standard type.

Application:
Oil, Gas and water delivery; Refinery, Boiler and Mechanical equipment manufacturer; structure
construction; drilling, ship building and etc.