Deck drain by-pass plug

Deflectable catheter

Deflection-resistant safety flange for integrally-flanged duct s

Delivery line for cement

Delivery pipe for the transport of solids

Detectable liquid leakage conduit

Device for closing-off the space defined between an inner pipe a

Device for feeding gas into underground cavities to asphyxiate r

Device for fixing a cable in a pipe

Device for fixing a tubular element in an inaccessible cavity

Device for limiting the bending radius of a flexible duct

Device for preventing rupturing of a pipeline

Device for removably fixing an internal structure to a circular

Device for supporting and stabilising a tubing for fluid...

Device having a radial partition in a double walled pipe...

Device having a radial partition, especially for arresting...

Diaphragm system

Double pipe

Double tubing comprising two protective tubes integrally joined

Double wall safety hose