انواع لوله کربن استیل، استنلس استیل و لوله های آلیاژی :
Product | Material | Construction | Norms | Grade | Range |
Pipes/Tubes | Carbon Steel | Seamless | API 5L A106/A53 A106 A333 | B, X42, X52, X60, X65, X70, X80 B GrA, GrC Gr3, Gr6 | 1/4”- 24” |
Pipes/Tubes | Carbon Steel | Welded | API5L A53 A671 ASTM A672 | B, X42, X52, X60, X65, X70,X80 B CC60, CC65 CC60, CC65 | 2”-120” |
Pipes/Tubes | Alloy Steel | Seamless | ASTM A335 | P1, P11, P12, P22, P5, P9, P91, P92 | 1/2”- 24” |
Pipes/Tubes | Alloy Steel | Welded | ASTM A691 | 1CR, 1 1/4CR, 2 1/4CR, 5CR, 9CR, 91 | 2”-120” |
Pipes/Tubes | Stainless Steel | Seamless | A312 A790 | TP304/304L, TP316/316L TP321, TP321H, TP347, TP347H UNS S31803, UNS S32750 | 3/8”- 24” |
Pipes/Tubes | Stainless Steel | Welded | A312/A358 A312 A790 | TP304/304L, TP316/316L TP321, TP321H, TP347, TP347H UNS S31803, UNS S32750 | 2”- 80” |