OEM Best Counterweight Swing Check Valve Products – BS1868 Swing Check Valve – Guangwo Valve
OEM Best Counterweight Swing Check Valve Products – BS1868 Swing Check Valve – Guangwo Valve Detail:
GW BS1868 Swing Check Valve
BS1868 swing check valve prevents potentially damaging backflows to protect equipment like as pumps and compressors. The Non-return valves allow the flow of the fluid in one direction only and block reverse flows. It has the simplest design and operates via a metallic disc attached to a hinge at the top. when the fluid passes through a the swing check valve, then the valve is open. When a reverse flow occurs, the changes in motion as well as gravity help to close the disc, closing the valve and preventing backflows.
GW BS1868 Swing Check Valve Standard
Welding seat rings or Renewable seat rings
Design and Manufacture: BS1868 or ASME B16.34
Inspection and Test: API 598
End flange dimension: ASME B16.5, ASME B16.47(API 605 ,MSS SP44)
BW end dimension: ASME B16.25
Face to face,end to end: ASME B16.10
Pressure-temperature ratings: ASME B16.34
NACE: NACE 0175
Size Range: 2” – 36”
Pressure Range: ASME Class 150- 2500LB
materials:ASTM A216 WCB WCC;ASTM A217 WC1 WC6 WC9;ASTM A351 CF8,A351 CF8M,A351 CF3,A351 CF3M,A351 CN7M;.ASTM A352 LC1 LCB LCC LC3 Hastelloy C276,Monel,Titanium and Alloy 20(Cast Steel, Alloy Steel, Stainless Steel, Special Steel)
Product detail pictures:
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Our firm aims to operating faithfully, serving to all of our shoppers , and working in new technology and new machine regularly for OEM Best Counterweight Swing Check Valve Products – BS1868 Swing Check Valve – Guangwo Valve , The product will supply to all over the world, such as: St. Petersburg, Philippines, London, Wide selection and fast delivery for you! Our philosophy: Good quality, great service, keep improving. We are looking forward that more and more oversea friends join in our family for further development near the future!
By Albert from kazan - 2018.10.09 19:07
The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
By Marian from Benin - 2018.06.18 19:26
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