YOUR EXPERTS IN PLASTICS

Junctions for pipes, not of metal; Junctions, not of metal, for pipes; Non-metal junctions for pipes; Non-metal pipe couplings and joints; Non-metallic fittings for pipes

Collars, not of metal, for fastening pipes; Valves of plastic being other than machine parts; Valves of plastic, other than parts of machines; Non-metal pipe collars