7, steam trap: in the transmission of steam, compressed air and other media, there will be some condensed water, in order to ensure the efficiency and safe operation of the device, it should be timely discharge of these useless and harmful media, in order to ensure the consumption and use of the device. It has the following functions: (1) can quickly eliminate the condensate generated; (2) prevent steam leakage; ③ Remove air and other non-condensable gases.
8. Pressure reducing valve: it is a valve that reduces the inlet pressure to a required outlet pressure by adjusting it, and relies on the energy of the medium itself to keep the outlet pressure stable automatically.
9, check valve: also known as reverse flow valve, check valve, back pressure valve and check valve. These valves are automatically opened and closed by the flow of the medium itself in the pipeline, belonging to an automatic valve. Check valve is used in pipeline system, its main function is to prevent the medium backflow, prevent the pump and drive motor reverse, as well as the discharge of container medium. Check valves can also be used to supply the pipeline in which the pressure may rise to exceed the system pressure of the auxiliary system, which can be divided into swing type (rotating according to the center of gravity) and lift type (moving along the axis).

Nortech is one of the leading industrial valve manufacturers in China with quality certification ISO9001.

Major products: Butterfly Valve, Ball Valve,Gate Valve, Check Valve, Globe Vavlve,Y-Strainers, Electric Acurator , Pneumatic Acurators .

 For more interest, welcom to contact  at: Email: sales@nortech-v.com