Y-Ball Valve

811
Product Introduction
One valve control two pipes
Pressure
≤0.7MPa
Product Improvement
Automatic control, one ball valve can automatically open and close the valve
This design has obtained national patent in May 2011, patent number: ZL201020575061.8.

Advantages

 

  • 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.

Product Structure

 

 

Outstanding ball valve design of opening and closing, no blocking; creative opening and closing device control the valve by slurry pushing the ball.

Y- Ball valve realizes pipeline setting of two pumps with one valve to reduce the investment cost by only buying one valve and saving one pipeline.

Application

 

Xinhai Y-Ball valve is mainly used for pulp, slags, tailings, drainage system of spare pump and chemical corrosive substance delivery.

Technical Parameters

Layout dimension of Y – ball valve

Specification (DN) A B C Flange Dimension
Center distance of bolt holes Outside diameter of flange n-Φd
65 247 227 197 145 185 4-Φ18
80 267 250.5 217 160 200 8-Φ18
100 308.5 296 256.5 180 220 8-Φ18
125 352 346 300 210 250 8-Φ18
150 410 400 346.5 240 285 8-Φ22
200 477 476.5 413 295 340 8-Φ22
250 569 569 493 350 395 12-Φ22
300 656 669.5 580 400 445 12-Φ22
350 735 761 659 460 505 16-Φ22
400 833.5 863 747.5 515 565 12-Φ26
450 922.5 952 824.5 565 615 20-Φ26
500 1011 1054 913 620 670 20- Φ26

Performance Standard

Nominal Pressure 0.7Mpa
Test Pressure(Mpa) Sealing 1.0 Test Medium Water
Intensity 1.5 water
Working Pressure ≤1.0Mpa
Working Medium Slurry, slag, tailings