Xinhai wear – resistant rubber as the liners of Y– ball valve with 128% wear resistance index
Service lige is 2-4 times longer than traditional valve.
The ball wrapped by Xinhai wear – resistant rubber which can effectively open and close the two valve ports in Y – ball valve.
Slurry flow driving ball into a pipe orifice and close it; slurry pass by another pipe orifice. So it will not cause blockage.
The Y – ball valve relying on the pressure of slurry to change the valve does not need people to control realizing automatic control, simple and flexible. Adopting Y- ball valve realizes pipeline setting of two pumps with one valve.