Duct joint structure
Duct joint structure, assembly tool, duct assembly method and ha
Duct joint structure, assembly tool, duct assembly method and ha
Duct unit for air-conditioner
Elbow cover for an elbow in pipework
Elbow for a conduit
Electric cable conduit
Enclosed conduit
External pipe reinforcing sleeve
Fire retarding division penetrating member
Flexible bundle for binding the cables
Flexible cable holder
Flexible wear sleeve
Fluid actuated pipe clamp tightener
Folded and hinged HVAC duct connector
Heat recoverable closure assembly and method
Heat-recoverable wrap-around devices
Heat-recoverable wraparound closure
Helically formed cylinder of varying length and diameter
Highly tough ERW steel pipe with distinguished sour resistance