FRP Winding Pipe Hydrotest

FRP winding pipe, also called FRP pipe, it is usually used as the cooling tower distribution pipe, better than Galv. steel pipe.

FRP pipe connection always use the O shape ring with socket type and flange tyoe, so the hydrotest for FRP winding pipe is most important when finished production.

Water enter into the FRP winding pipe with working pressure of 1.5 times, then observed 2 min., the pressure drop did not exceed 5% of the test pressure.