The valve welding of relevant standards

Web Design And Seo For www.china-webdesign.com

shut off solenoid valve - China Manufacturer

Thank you for inquiry my shut off solenoid valve, Tel:0086-574-88869817, Email:jelpc@jelpc.com

http://www.jelpc.com/key-shut-off-solenoid-valve-51/

In the petroleum, chemical, metallurgical and energy industries, the valve is one of the widely used fluid control equipment.
high temperature solenoid valve As an important part of the piping system, a lot of specifications and types of valves, the role of different. Some used to connect or cut off media, adjust the media pressure or flow, to prevent the medium pressure exceeds a predetermined value, and to ensure the safe operation of the pipeline or equipment. Some to separation, mixing or distribution medium, to ensure that the system process conditions. Due to the role of the valve in the piping system, will directly affect the manufacturing process of the valve to the safe operation of the pipeline equipment. Therefore, the "pressure piping components manufacturing security registration and management approach", the manufacturing unit of the valve should accept the security registration, only the valve the Security Registration manufacturing unit production can be used for pressure pipe.electric solenoid valve