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China High Quality 300lb Check Valve Factory – Pressure Sealed Bonnet Check Valve – Guangwo Valve

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Our company sticks into the basic principle of "Quality is definitely the life of the business, and status may be the soul of it" for Three Piece Ball Valve, Monel Gate Valve, Nfe Globe Valve, We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success.
China High Quality 300lb Check Valve Factory – Pressure Sealed Bonnet Check Valve – Guangwo Valve Detail:

GW Pressure seal swing check valve

Pressure Seal swing Check Valves are ideal for high pressure steam, liquid, catalytic reformers, and other tough services,In the tough world of High pressure, High temperature valve applications.

GW Pressure seal swing check valve features

Standard trim is stellite faced seat and disc seat surfaces, Easy in-line service. All parts are easily accessible for maintenance. Seating faces can be re-lapped.
Full Open and regular port as optional
Suitable for Vertical or Horizontal installation
Welding seat rings or Renewable seat rings
Design and Manufacture: API6D 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 600- 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)


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China High Quality 300lb Check Valve Factory –  Pressure Sealed Bonnet Check Valve – Guangwo Valve detail pictures

China High Quality 300lb Check Valve Factory –  Pressure Sealed Bonnet Check Valve – Guangwo Valve detail pictures


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With our leading technology at the same time as our spirit of innovation,mutual cooperation, benefits and advancement, we will build a prosperous future with each other with your esteemed firm for China High Quality 300lb Check Valve Factory – Pressure Sealed Bonnet Check Valve – Guangwo Valve , The product will supply to all over the world, such as: Seattle, Oman, Cannes, Now we have a dedicated and aggressive sales team, and many branches, catering to our main customers. We have been looking for long-term business partnerships, and ensure our suppliers that they will undoubtedly benefit in both short and long run.
  • The enterprise has a strong capital and competitive power, product is sufficient, reliable, so we have no worries on cooperating with them.
    5 Stars By Honey from India - 2017.08.21 14:13
    The supplier cooperation attitude is very good, encountered various problems, always willing to cooperate with us, to us as the real God.
    5 Stars By Phoenix from Slovakia - 2017.05.02 11:33
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