Check Valve Air Valve
Design standard: GB12236
Place of Origin: China
Supply Ability: 1-999999
Product categories of Swing Check Valve, we are specialized manufacturers from China, Swing Check Valve, Cast Iron Swing Check Valve suppliers/factory, wholesale high-quality products of Ductile Iron Swing Check Valve R & D and manufacturing, we have the perfect after-sales service and technical support. Look forward to your cooperation!
China Swing Check Valve Suppliers
Check valves are "automatic" valves that open with forward flow and close with reverse flow. The pressure of the fluid passing through a system opens the Valve, while any reversal of flow will close the valve. Our range included swing check valves, wafer check valves.
Swing check valves come with resilient seats. Installed in pumping applications to prevent back flow they can be used for drinking water as well as waste water. The disc is connected to the shaft via a flexible bush that allows disc and valve seat to adjust exactly. All interior parts are ductile iron coated with drinking water approved epoxy or EPDM.
Ductile Iron Bend, Ductile Iron Tee, Ductile Iron Grate, Ductile Iron Elbow, Ductile Iron Straight Pipe, Ductile Iron PU Straight Pipe exporter, our Ductile Iron Cross are good in quality and competitive in price.
SHANDONG PSL is specialized in water supply and drainage system`s design - production -marketing - after service. We can make products according to GB, ASTM, DIN, JIS and ISO standards, as well as the non- standard products.Our PVC pipe fittings are produced for PVC pipeline or PE pipeline.The coating is eposy powder with WRAS certificate.We can offer various sizes MOPVC pipe fittings in order to our clients requirements.
We specially manufacture and supply ductile iron pipe fitting with high quality ductile iron EN-GJS-450-10,black bituminous paint coating and cement lining,and we can also painting according to clients requirements.We offer these ductile iron fittings in different sizes and lengths in order to meet the various requirements of our esteemed clients.The range of ductile iron fittings meet various industrial requirements.
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