PP Coated Steel Transition Flanges

Sooner or later a polyethylene line has to meet something that isn't polyethylene: a valve, a pump, a meter, an old steel main or a brass house connection. This range covers those joints.

For flanged joints, a PE flange adapter (stub end) is welded to the pipe and clamped with a backing flange. We make plain steel flanges (PN 16, Ø 20 to Ø 2500 mm), steel blind flanges, and steel flanges coated in polypropylene with 30 % glass fibre, which keeps soil and water away from the steel. Our flanges are certified by TSE to TS EN 1092-1.

For threaded and welded joints there are PE–brass (MS 58) adapters with a male or female thread, PE–steel transition pieces with a male thread, injection moulded PE male threaded adapters, and weldable PE–steel transitions up to Ø 2500 mm whose steel end is welded straight into a steel line.