We are offering gear box flanged type full linned rubber butterfly valve 1、use the butterfly valve suitable for petroleum, metallurgy, electric power, chemical industry, paper mill, industrial enviromental protection, water supply, construction ect. 2、standard design...
We are offering rubber check valve. Resistance to wear and corrosion, wide application xinhai rubber check valve is made of xinhai 35 wear - resistant rubber is very wear and corrosion resistant experiment shows that be immersed in a concentration...
We are offering pvc/latex/rubber bulb with inflation valve. specifications features: 1)material : pvc, environmental 2)mainly used for sphygmomanometer and etc 3)well elasticity 4)any logo is ok features: 1)material : pvc, environmental 2)common size :81.5*43.5mm 3)net weight...
We are offering non rising rubber seat gate valve. Resilient seated non rising stem gate valve design and manufacture conform din3352, bs5163 flange dimensions conform to din pn10pn16, en1092-2 face to face dimension conform to din3202 f4,...
We offer rubber disc check valves. The seal ring of rubber disc check valve is designed as lean to shorten the closing time and reduce the pressure caused by water hammer. Valve disc is made of acrylonitrile-butadiene rubber and steel plate by pressing under high temperature....
We are offering mud pump series f mud pumps rugged, compact structure, rubber insert valve, small volume, use good performance and adaptation in high pressure pump, such as the large drilling process requirements....
We are offering rubber lined butterfly valve. features: 1. Small in size, light in weight, easy installation and maintenance. 2. Simple and compact construction, quick 90 degree on-off operation. 3. Minimized operating torque, energy saving. 4. Flow...
our sound film materials include titanium membrane, aluminium membrane, complex film, polyester membrane and silk membrane. Pen, pei, pu composite membrane and other macromolecule sound membranes....