ding_dywdavid at yahoo.com

Polypropylene-random (PP-R) water-supplying pipes and fittings is a kind of green building materials which can be low costly used for the piping system of pure drinking water, Hot & cold water facilities for civil buildings, dwelling house, swimming pools, air port, hospital, hotel, office, school, marine facilities, etc. Industrial pipe systems of food, chemical as well as electron, for instance.  Deionized water, Drinking water supply, Air-conditioning system, Pipe networks for solar energy facilities, Conveying systems for agriculture and gardens production. Our PP-R fittings covers size from 20 to 160mm in white, grey, and other colors . It has long service life, under the prescriptive condition , the piping system can be used for more than 50 years. It has the features of hygienic, nontoxic, heat-resistant, durable, good look, without secondary pollution, High anti-corrosion, Light weight, convenient to transport and installation. Smooth inner walls reduce pressure loss and increase flow speed. Sound insulation (reduced by 40% compared to galvanized steel pipes).Our PP-R fittings is produced according to  Chinese national standard: GB/T 18742,International standard: ISO 15874 and German standard: DIN8077 / 8078.

PP-R pipe system related accessories including tools, clamps, and welding machines are available.

PVC-U fittings is for sewage and drainage , qualified for BS4514/5255. It’s Hygienic, convenient , without accumulated filth.