The vector of development of the market of pipe fittings is directed towards reducing labor costs when installing it. Because such systems as crimping and press fittings are gradually losing their relevance. Fittings of quick installation with a tensioning sleeve and so-called push-fittings come to the arena. The last will be devoted to this article. Push-fittings of Uponor RTM system The essence of the connection is to produce it without specialty tool. He just took the pipe and put it in the fitting. It is true that not every manufacturer succeeds in 100% avoiding the preliminary preparation of pipes before installation. Sometimes a special insert use (for example Wavin Hep2O). The design of the fitting provides for the placement of a sealing sealant and metal (or polymer) retainers. Clamps directed in the opposite direction about the vector of pipe movement during installation. Simply put, put in there, but you cannot pull back. Because fixators will prevent it. Because...
Сантехнический мир в деталях