FRP Check Valve

Description

The FRP sliding ball type check valve adopts a rubber-coated rolling ball as a valve flap. Under the action of the medium, it can roll up and down on the integral slide of the valve body, thereby opening or closing the valve, and the sealing performance is good, and the sound is silenced when it closed, no water hammer. The valve body adopts full water flow passage, large flow, low resistance, faucet loss is 50% smaller than the swing type, horizontal or vertical installation, can be used for cold water, hot water, industrial and domestic sewage pipes Net, more suitable for submersible sewage pump.

Parameter

Nominal pressure	1.0~1.6Mpa
DN	50~350mm
Medium	Water and weakly corrosive fluids
Temperature	0~80 ℃
Flange standard	GB/T 17241.6 GB/T 9113
Test Standard	GB/T 13927 AP1598