PPR Female Threaded Coupling

PPR Female Threaded Coupling knows as PPR female adaptor or socket,which has a BSP or NPT standard female thread on the one end to connect a metal threaded pipe, the other end is smooth and used to connect with unthread same size pipes using ppr welding machine,which is manufactured according to German DIN standards with sizes ranging from 20mm up to 160mm. The outstanding temperature rating up to 70 C and pressure rating up to 25 Bar make PP-R system the ideal solution for variety of applications, PPR female threaded coupling is made of non-toxic Polypropylene Random Copolymer and high quality nickel plated brass inserts,has the advantage of health,long lifetime,rust resistance,heavy weight brass inserts and easy construction,being produced on Germany production line and inspected by CNAS proved national laboratory,PN2.5 Mpa design pressure for hot and cold water supply and heating systems,OEM service and customized colour are available