Rifeng PVC drainage and conduit pipes

Rifeng PVC water supply and drainage pipes have sorts of high impact resistance, low noise and ultra-fast drained. It combines solid drainage pipe series and helix low-noise pipe series, focuses on solving drainage problems for high-rise building. It is suitable for over ten floors as well as can be used on multistory building and low-rise building with dimension ranging from 32mm to 315mm. The colours of Rifeng PVC drained pipe can be decided by the agreement between manufacturer and purchaser, usually be white or grey. 

Rifeng electric conduits are used as system with diameter ranging from 16mm to 32mm. According to its mechanical performance, Rifeng PVC conduit system would be classified into light, medium and heavy duty. The colours of conduits could be white, red or blue, and other colours can be decided by the agreement between manufacturer and purchaser. What is worth mentioned is that Rifeng has launched its red and blue series, in order to make a difference between intense electric current and feeble electric current.