PVC-UH water supply pipes

PVC-UH water supply pipes have the advantages of light weight, corrosion resistance, good hydraulic performance, high mechanical strength, and convenient construction compared to PVC-M and PVC-U pipes. The main advantages are as follows:1. High strengthIt has good water pressure resistance and high ring stiffness, making it suitable for installation and paving in pipe galleries.2. Good resilienceHas good resistance to external impacts and water hammer; It has good crack resistance performance, and the flat test can reach over 40%.3. Reliable connection and good sealing of the connection systemPVC-UH pipes are connected with steel skeleton integrated forming rubber rings or large diameter fully plastic pipe fittings, and their service life is synchronized with the pipe material, with good sealing performance, ensuring a service life of over 50 years for the entire pipeline system.4. Good hygiene performancePVC-UH pipes for water supply use, due to their unique green and environmentally friendly lead-free formula system replacing the traditional composite lead salt formula system, will not damage water quality and are hygienic and non-toxic.5. Online water pressure testing, with reliable quality.Advanced production technology, higher testing requirements, and online water pressure testing of the entire pipe at twice the nominal pressure for each pipe ensure a 100% pass rate for the factory products