Supply Hebei PPR pipes and fittings

Hebei Shentong Plastic Industry Co., Ltd PPR Pipe fittings Affordable price, insured by insurance company, buy with confidence! genuine product PPR Pipe The logo is clearly printed and the counterfeit is indistinct. On the outer package, authentic PPR Pipe Brand, enterprise name, address and telephone number are all available. Many counterfeits have no such courage. Most of them are only printed with a so-called PPR Pipe Brand name only. With a hacksaw PPR Pipe Saw up to next width zero point five And cut out a circle about cm with Pliers Clamp both ends and fold them completely in the open loop direction for several times, authentic PPR Pipe There should be no obvious scars on the folded part, but not on the fake part. Some only need one time to break into two parts. In addition, radiator Must be installed in parallel, not in series. Otherwise, there will be insufficient heat gain and the problem that it is difficult to adjust the heat and cold of a single group of radiators. Don't be fooled by unscrupulous installers on this point. The feature of series connection is that the inlet and return water share one main line, and the inlet of the latter group of radiators is connected to the outlet of the former group. The parallel connection is characterized by the use of a main line for inlet and return water respectively, and the circulation of heat medium in each group of radiators is self-contained, which does not interfere with each other during adjustment.