Jointed steel pipe
Product Overview
Production scope:
Outer diameter: Ф 168-1829m thick wall: 3-50mm
Main production materials:
Austenite:
TP304, TP304L, TP304H, TP316, TP316H, TP316Ti, TP316L, TP321,TP321H, TP347H, TP347HFG, 904L, TP310H, TP310S, TP317, TP317L, TP316LMo≥2.5; etc
Duplex steel:
S31803; S32205
Main production standards:
ASTM A312，A249，A269, A688，A788, A789，A790，A358
ASME SA312，SA249，SA269,SA688，SA788, SA789，SA790, SA358
GB/T 12771，12770, 21832
HG 20537.1, 20537.2，20537.3，20537.4
Others: API 5lc, SY / t6601-2004
