Chains for pipe flange connections having an electric tightener
Clamp for joining together a pair of flanges
Clamp for joining two metal pipes
Clamping apparatus for joining two flanges
Clamping system for the sealed connection of two tubes...
Clamping system for the sealed connection of two tubes...
Collapsible spacer pipe
Compact pipe coupling device
Connecting device
Constant tension clamping device for flanged connections
Contractible coupling
Coupling
Coupling apparatus
Coupling assembly for connecting corrugated conduit
Coupling device
Coupling for coaxial connection of fluid conduits
Coupling for joining two pipes
Coupling stud assembly