HEWING

parts for heating installations made of metal and/or plastic and/or rubber; namely, fluid-operated pipes, heating or cooling mats or heating foils, form bodies, fittings, connector and distributor armatures, pumps, pump mixer blocks, couplings; plastic finished products for heat insulation and heating installations; namely, insulating plates and mats, damper plates and mats, mounting plates and fittings for the attachment and outlay of heating cables and pipes

sheets, tubes, hoses, blocks, plates, bars, profiles and sections, all of plastic; mouldings, fittings, connectors, mixing and distributing armatures, couplings, wall brackets, tube and cable clips, caps, stoppers, sealing rings, gaskets and washers, all of rubber or plastic; insulating materials; namely, insulating boards, mats, sheets, sheeting, jackets and strips