What is the connection method of pvc water pipeWhat is the connection method of pvc water pipe
First, sand the outside of the PVC pipe end and the inside of the socket of the pipe fittings with sandpaper, then use a clean rag to wipe off the dust from the sand, then apply glue evenly, and finally insert the pipe end into the socket of the pipe fitting.
However, some construction personnel did not use sandpaper for sanding during the construction process, or they did not use a towel to clean the shavings after sanding, which caused defects in the pipe during the bonding process. Since the pipe will be used continuously in the future, And withstand the water pressure, it will inevitably not crack for a long time, which will cause the phenomenon of running water.
In addition, the choice of glue is also very important. You cannot choose inferior glue or use glue that has expired. This is a hidden danger in the future.
In addition to complying with the above principles, construction units should also train plumbers to improve their quality, and PE pipes should be used as much as possible on some main pipes and risers. The service life of the Pe tube is longer, and its thermal softening can be observed from the outside, and the welding quality is relatively easy to guarantee. Pvc pipes are thermosetting plastics, and their lifespan is generally short, and they are easy to become brittle after 20-25 years