butt-welded elbow
Welding, Male, Female, Flange
30 45 60 90 180 Degree
Sch5s - Sch120
Stainless Steel, Alloy Steel
Forged/Casting/Pushing/Hot-Pressed
ASME, ANSI, DIN, JIS, BS, GB, GS, API
ISO, CE, Ts, BV, ABS
AISI, ASTM, GB, En, DIN, JIS
Nylon Bags or Wooden Box