Adjustable ball fitting for fluid lines
Adjustable ball joint connector
Airbag arrangement
Apparatus for making a swiveled flow line connection
Articulated ball connector for use with pipeline
Ball and socket coupling
Ball and socket joint for the waterproof assembly of two pipe el
Ball and socket joint with internal stop
Ball and socket joint with internal stop
Ball and socket type joint for use between adjacent sections of
Ball coupling for pipings
Ball joint
Ball joint
Ball joint
Ball joint flexible wear ring and seal
Ball joint for two pipe ends
Ball-and-socket fluid coupling with primary and secondary...
Bellows sealed ball joint and method of forming
Conduit coupling for high temperature, high pressure application
Connector and ball joint assembly