Threaded union with high resistance to overtorque and...
Threaded valve with safety joint
Threadless coupling for pipes and air-tight inner cylinder...
Three-wall corrugated pipe couplings and methods
Three-wall corrugated pipe couplings and methods
Three-wedge double block isolation chamber
Throttle modulator assemblies and thermoplastic fluid...
Thrust resistant pipe joint
Thrust ring for pipe joints
Thrust transmitting device
Tie bolt sealing means
Tie-down bracket
Tie-down for accumulator bags
Tiered firestop assembly
Tight coupling device for two rigid, fixed pipes
Tight threaded joint for oil field pipes
Tightener
Tightening collar
Tightening layer on insulated pipe lines
Tip assembly