- flange
- 2016-10-24 09:35
- The professional pipe fitting manufecturer which provide the excellent products with competitive price....
- carbon steel elbow(ASTM A234 WPB)
- 2016-10-22 20:06
- Our elbows' description1)Size: 1/2'' 48''2)Standard: ANSI, ASTM, JIS, DIN, GB, API5L3)Material:carbon steel,alloy steel,