Ultra-Large Diameter Low-Temperature Steel Pipe

□ Specifications:

Outside Diameter OD Φ508 ～ Φ1498mm, Wall Thickness WT 15 ～ 80mm

□ Steel Grades:

Gr3, Gr6, Gr10

□ Standards:

ASTM A333　—— Seamless and Welded Nominal Steel Pipe for Low-Temperature Service

□ Applications:

Suitable for low-temperature pressure piping at -46℃ to -100℃, widely used in refining, coal chemical, LNG projects, and other fields.