Weld coefficient of welded steel pipe

Keywords:weld coefficient
No Welding method Joint types Weld types Weld coefficient
1 Forge welding
Butt welding
Straight line
0.6
2 Electric resistance welding
Butt welding
Straight or spiral
0.85
3 Arc welding
Single face butt weld
Straight or spiral
0.8
0.9
1.0
Double butt welding
0.85
0.9
1.0

Copyright @2017 Hunan Standard Steel Co.,Ltd and Husteel Industry Group All Rights Reserved