Installation And Maintenance

storage

After the hydraulic safety valve is transported to the construction site, if it is not installed temporarily or undergoes major repairs or maintenance in the factory in the future, it should be stored in a warehouse with rainproof facilities. The hydraulic safety valve series products should not be inverted during transportation.

maintenance

a: After installation, the oil measuring hole (or other pipe opening) must be opened before use to balance the pressure inside and outside the tank, so that the liquid used for liquid sealing (such as transformer oil, etc.) can be injected into the valve body from the inlet pipe until the highest mark of the dipstick is reached.

b: Regularly refuel during use, usually once every 3 months.

Ordering Instructions

Please specify the specifications and product dimensions when placing an order.

① Caliber ② Material ③ Flange standard and pressure ④ Quantity, in order to provide accurate and qualified products.