Save Time and Money with Tube and Pipe Plugs From 1/2" to 36"
Tube and Pipe plugs are engineered to create barriers for pipe, tube and fittings. They're ideal for applications that branch off into multiple ends that requiring sealing. Purge plugs can be used to seal outlets when purging small-length tubes or as low pressure test plugs for pipe joints.
The plugs deliver an air-tight seal for high-purity purging to keep unwanted atmosphere out of the weld zone. during prep or transit. Arc-Zone.com's extensive purging solutions include: plugs with a hollow shaft and a sealing end cap, through which a purge gas inlet hose or atmosphere vent hose can be connected.