equal diameter welded pipe branch junction
welded pipe branch junction
Edge forming process for the welded pipe blank
vaporfed to the pipe for dehydration
Idea to run the college
run to run repeatability
run to run reproducibility
BRANCH PIPE
分支喉管
支管
黄铜
分支管路
三通
分支管道
分支
分支管
歧管
branch pipe tee connection
Crescent Rib Reinforced Steel Branch Pipe
cylindrical shell attached branch pipe