152941 ⎘
Joints with packing adapted to sealing by fluid pressure the packing being sealed by the pressure of a fluid other than the fluid in or surrounding the pipe
Piping Connection Seal and Leak Detection
#2Spooling and Installing Trace-Heated Pipelines of Pipe-in-Pipe Configuration
#3EXPANSION JOINTS FOR A TUBULAR TRANSPORTATION SYSTEM
#4Radial pressure adjustable gland sealing system
#5Coupling systems and methods of use thereof
#6Pipe coupling devices for oil and gas applications
#7Sealing device for hyper tube
#8High capacity universal connector
#9NON-CONTACT ROTARY UNION
#10Hands free gasket retention mechanism
#11Pressure regulated coupling manifold assembly
#12Subsea pipeline connector method
#13Independently hydraulically clamped and sealed fitting
#14Hydraulic plate and pipe connection system
#15Sealing plug for closing holes in walls and the like
#16Expansion joints for a tubular transportation system
#17Fluid-transferring expander
#18High pressure swivel system for turret-moored vessel
#19Fitting for coupling to a pipe
#20Plug-type sleeve
#21Rotating joint comprising pressurised sealing rings
#22Vacuum system pipe couplings
#23Low leakage seal for low pressure system
#24Method of joining pipes and fittings
#25Mechanical restraint member
#26Variable structure seals
#27Rotary union with pressure controlled seal actuator
#28Multilayer hydraulic seal assembly for clamp
#29Flange Joint and Method for Preventing a Fluid from Leaking Out Through a Flange Joint
#30Fitting element with hydraulic grip force element
#31TUBE CONNECTOR WITH SLIP RINGS
#32System for sealing a pipeline system
#33Apparatus for repairing tubular members
#34Bleed air transfer tube
#35Sealing device for a tubing arrangement
#36Threaded joint with pressurizable seal
#37Seal Actuated or Maintained by Differential Pressure
#38Fluid coupler including valve arrangement for connecting intake conduit of sprayer to transfer conduit of nurse tank during refill operation
#39Connector Assembly
#40Rotating fluid union
#41Automatic coupling device
#42Pipe repair system and device
#43Apparatus and method for actuating or maintaining a seal by differential pressure
#44Pipe coupling
#45Pipe coupling