Rapid connector for the two-channel detachable junction
Rapid coupling
Rapid coupling arrangement
Rapid disconnect pipe coupling device for cryogenic service
Rapidly connectable and disconnectable pipe union
Ratcheting and threaded well connector
Re-enforced buoyant hose
Reactor for the preparation of halogenated compounds from...
Reciprocating drive apparatus for an injecting conduit
Reconnectable frangible ball valve coupling
Recoverable sleeve assembly for pipe joint
Recovery and repair of offshore pipelines
Recreational vehicle discharge pipe adapter
Recreational vehicle discharge pipe coupler
Recreational vehicle sewerline adapter
Recycle conduit insulation assembly
Reducer coupling and positioner tool for the coupling
Reducing coupling
Reducing pipe expander
Reduction of heat transfer between a body and its environment