Your Address : Globalchemmade--Yongjia Goole Valve Co.,Ltd.
Name:Yongjia Goole Valve Co.,Ltd.
Type:Others
Tel:0086-577-57781011
Fax:
Email:goole@goolevalve.com
Address:China(Mainland)
Equipments detail
| Equipment: | check valve |  |
| Equipment Type: | Pumps And Valves -> Check Valve | |
| Unit Type: | ||
| Technical Parameters: | ||
| Post Time: | 2010-11-04 | |
| Main Features: | ||
| Usage: | ||
| Description: | A check valve also called clack valve, non-return valve or one-way valve is a mechanical device that can prevent the fluid in the pipe from back flowing. The Open-close Parts can auto open or close by the flow of the fluid and power to keep the fluid in the pipe from back flowing also can be called check valves. Check valve belongs to auto valves, is mainly used in one-way flow fluid of pipe, it only allows fluid to flow in one direction to prevent the accidents. According to the structure, a check valve can be classified into Lift-type check valve, Swing check valve and butterfly check valve. Lift-type check valve can be divided into vertical and horizontal. Swing check valve can be divided into single disc, double disc and many disc. Butterfly check valve is straightway check valve. The end connection of check valve including screwed,flanged and welding. | |