Specification :

Butterfly valve

1.butterfly valves used in concrete batching plant
2. The butterfly valves are made from aluminum alloy, light and durable.
3. It is in high quality, .competitive price and on time delivery.

Pressure relief valve

1.high quality
2.competitive price
3.good reputation
For a correct operation the application of a pressure balance valve is necessary in order to discharge possible pressure inside the silo, as well as negative pressure. In fact there is pressure once you fill the silo and negative pressure when you empty it. If air input and output are not correct the valve opens ( one way or the other) and avoids possible silo damage.
Quick exhaust valve

1.2000 thousand times use
2.The material of the Exhaust valve is alloy
3.Good sealing and large displacement
The quick exhaust valve is used for Pneumatic components and devices needing to exhaust. To improve the piston speed reciprocating motion of cylinder, so that to improving work efficiency .There are Low temperature resistance’ s spool valve and Wear-resisting valve spool to be chosen.