Good Quality Bs Table E Grooved Flange - Ball check valve/non return valve – BESTOP
Good Quality Bs Table E Grooved Flange - Ball check valve/non return valve – BESTOP Detail:
Components
No. | Part name | Material | Surface treatment |
1 | Body | Ductile iron | Epoxy coating |
2 | Ball | Alluminium+ NBR(2″-6″) Carbon steel+ NBR(8-24″) | NBR |
3 | Cover | Ductile iron | Epoxy coating |
4 | Bolt | S.Steel | |
5 | Gasket | NBR |
1.OEM & customization capability
2.Our own foundry(Precision casting/Sand castings) to guarantee fast delivery and quality
3.MTC and inspection report will be provided for each shipment
4.Rich operating experience for project orders
Ball Check Valve is a simple and reliable valve with the only moving part to block the reverse flow, is a spherical ball. The full-ported valve seat is uniquely designed allowing the ball to seat leak-tight without getting wedge into the valve seat. For vacuum or anti-flooding valve application, a “floating” rather than “sinking” ball is used. Due to its simple flow efficient and virtually maintenance-free design the valve is commonly specified and used in submersible wastewater lift stations
The standard ball is designed with a NBR rubber lined metal core, and the rubber hardness is optimized to prevent the ball from getting stuck in the seat. Balls of polyurethane are suitable for abrasive media and when different balls weights are needed to prevent noise and water hammer. A full and smooth bore ensures full flow with low pressure loss and eliminates the risk of deposits at the bottom that could prevent tight closure.
Product detail pictures:
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Our advantages are lessen charges,dynamic income team,specialized QC,sturdy factories,premium quality services for Good Quality Bs Table E Grooved Flange - Ball check valve/non return valve – BESTOP , The product will supply to all over the world, such as: Paraguay, USA, Roman, We have now a large share in global market. Our company has strong economic strength and offers excellent sale service. Now we have established faith, friendly, harmonious business relationship with customers in different countries. , such as Indonesia, Myanmar, Indi and other Southeast Asian countries and European, African and Latin American countries.
By Christopher Mabey from Myanmar - 2018.03.03 13:09
Superb technology, perfect after-sales service and efficient work efficiency, we think this is our best choice.
By Cornelia from Cyprus - 2018.06.30 17:29