ball check valve

Description:
Size: DN50--DN600

Nominal Pressure: PN1.0Mpa/ PN1.6Mpa

Temperature: -35''C--135''C

Suitable medium: water, sewage water, seawater, salt, acid, alkali, medicine, oil, food, steam etc.

Material:

  Body: cast iron/ ductile iron/ carbon steel

  Bonnet: cast iron/ ductile iron/ carbon steel

  Ball: carbon steel plated with NBR



1. The valve clack is a ball, outside plated with rubber. When the valve clack is rolling up and down by the medium effect, the valve is opened or closed.

2. The body adopts entire streams channel design. The rate of flow is big, and the modulus of hinders is very small, water head loss is small.

3. Since the body inner cavity is not easy to store offal, this valve serial is specially applied to the high pressure network which medium contents offal. If the structure of this valve is slightly changed, the valve can be used as bottom valve in waste water treatment pipes, it can prevent pipes from walling up.

4. This valve can be used with diving pumps, draining pump and sludge pump, especially fit sewage water and foul sewage mud system.

Place of Origin:	China(Mainland)
Brand:	Shaner
Model No. :	400H
Quantity:	50,000 pcs per year
Minimum Order :	10 pcs
Packaging:	according to you