wash pipe swivel

branch pipe welded directly to the run pipe

copper pipe and aluminum pipe

Pipe in Pipe

pipe in pipe casing

vinyl pipe PVC pipe

welding part of copper pipe and low corbon steel pipe

adjustable swivel chair

anchor swivel

back swivel sliver guide

body swivel bearing

boom swivel bearing

casing swivel

center-hung swivel window

double line swivel pen

double passage swivel joint

double tube double swivel barrel

double tube single swivel barrel

electric swivel