Butterfly Valve Dn250 - Manufacturers, Suppliers, Factory from China

Butterfly Valve Dn250, , , ,. The product will supply to all over the world, such as Europe, America, Australia,, ,, .

Gate valve and a stopcock valve

A stopcock valve is [1] a straight-through valve that opens and closes quickly, and is also commonly used for media with suspended particles due to the wiping effect of the movement between the scr...
Features of D371X Manual Operated Soft Seal Butterfly Valve

Tianjin Tanggu Water-seal Valve was established in 1997, which is a professional manufacture that integrates design and development, production, installation, sales and service. The main products i...
Gate valve encyclopedia and common troubleshooting

Gate valve is a relatively common general-purpose valve with a wide range of uses. It is mainly used in water conservancy, metallurgy and other industries. Its wide range of performance has been re...
Inspection items for dual plate type check valves

Inspection items, technical requriements and inspection methods for wafer dual plate check valves
Valve Basic

A valve is a control device for a fluid line. Its basic function is to connect or cut off the circulation of the pipeline ring, change the flow direction of the medium, adjust the pressure and flow...
TWS will attend the 16th International Exhibition PCVExpo 2017 in Moscow,Russia

PCVExpo 2017 16th International Exhibition for Pumps, Compressors, Valves, Actuators and Engines Date: 10/24/2017 – 10/26/2017 Venue: Crocus Expo Exhibition Center, Moscow, Russia Internatio...