Overview of pipe backflow preventer:The utility model has the advantages of reasonable structure, convenient operation, strong sealing performance, firmness and durability, beautiful appearance, etc....

Thread backflow prevention device overview:HS11X thread backflow prevention device for water supply system of high-rise building, fire water system, air conditioning water system, municipal water supp..

Overview of LHS743X low resistance backflow preventer:Low pressure backflow prevention device is mainly used for urban water supply network and all kinds of user network, or between drinking water and..

300X type slow closing check valve consists of main valve, check valve, needle valve, ball valve, micro filter and pressure gauge. The hydraulic control valve takes over the system. Hydraulic automati..

F745X diaphragm type remote control float valve function and use, remote control float valve installed in the water tower, water tank on the inlet end of the pipe road, completed to maintain the water..

Overview of lever float valveH712X lever type float valve upgrades the * * * new products, applicable to industrial and mining enterprises, civil buildings and other high water tanks, pool, water towe..

Brief introduction of safety relief pressure valveSafety relief / pressure valve is generally installed upstream of the water supply network system, to achieve its downstream pipe network or device pr..

Brief introduction of water hammer preventive valveWater hammer prevention valve is my company engineering and technical personnel for the design and manufacturing of the United States, France and ref..

Brief introduction of LS920X special pressure reducing valve for coal mineValve is a special device automatically reduce the pipeline pressure, it can be a high pressure pipe before the valve to the v..