For the installation of single-layered pressure pipes PPR, PE and metal plastic pipes PPR-AL-PEX, it is necessary to follow the exact procedure and make use of appropriate instruments. NewPlast Company offers a pipe cutter, calibrator and welding machine. The quality of pipe connection depends on how strictly orthogonally to the pipe axis the cutting is made. The pipe cutter is used exactly for making an accurate cutting. Polypropylene pipes are harder than the polyethylene ones, and the systems from them are constructed with the help of fittings: angle bars, breechings, etc. These systems are non-detachable. The application of polypropylene and polyethylene pipes reduces the installation time for 2-4 times, as well as decreases the cost value of the pipeline for 30% in comparison with the metal plastic one.
       Pipeline installation is carried out by means of diffusive connection under exposure to a high temperature which makes it possible to create an absolutely firm homogeneous connection. The welding process does not require much time and consists of only three actions: cutting, heating, connecting. Moreover, the exploitation of the connection may start immediately after welding. The reliability of welding connections is much higher when compared to other types of connection.