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

Size Range:

O.D ?" 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.