Product Details:Pressure Seal valves are used primarily, but not limited, to power generation plants with fossil, coal, thermal, gas, nuclear power plants, steam power stations, etc. Pressure seal valves are excellent in the following conditions: High pressure, high temperature, steam, oxidizing environments, among others.
Available in Full Port Or Reduced Bore
Design & Manufacture: API6D, ANSI B16.34, BS1868, BS 5153
Bolted Bonnet, Swing Type Disc, Threaded or Welded Seat Ring of Check Valve
Back-seating, Renewable Seat Ring
End Connections: Flanged, Buttweld, Socket Weld, Hub Connectors, Compact Flange or other proprietary connections.
Applicable StandardDesign Standard: ASME B16.34
Face to Face: ASME B16.10
End Flange: ANSI B16.5
Butt welding Ends: ANSI B16.25
Inspection and Test: API 598
Design FeaturesDesigned to ASME B16.34
Fully hard-faced trim
Integral body seat
Pressure seal body-bonnet joint
Factory Show:
Recently Exhibitons Show:The OTC exhibition ( May, 2015 Houston)The Valve World Expo ( Sep. 2014,German)
The MIOG exhibition ( May, 2014, Russia)
The OTC exhibition ( May, 2015, US)
The Valve Word Expo ( Sep. 2013, China)
The Standard and Material can be Customized.
Welcome to contact us, once you have any request.| Size: | 1/2" -36" , DN15-DN900
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| Standards: | API, DIN, GB, JIS, BS, etc.
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| Connection end: | RF, RTJ, BW, SW, NPT
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| Pressure: | 150LB-2500LB, PN16-PN250, 10K-40K
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| Packing: | Standard Export wooden case
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| Valve material | WCB, A105, 304, CF8M, LCB, etc.
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Zhejiang Number One Valve Co., Ltd(ONEV) has been for 15 years in Valve manufacture, design, sales and service. The company covers an area of 18000 square meters.
The main products of ONEV are Ball valve, Gate valve, Globe valve, Check valve, Plug valve, Butterfly valve, etc., API, ANSI, BS, DIN, NF, JIS, JPI, GB, JB. Standard.
ONEV has been accredited to CE, API, ISO 9001: 2000, international qualified certificates. Has set up the perfect quality control and guarantee system to ensure excellent quality and best service.
ONEV for years experience and service, in Chinese industry line and important projects of oil refining, gas pipelines, petroleum, electric power, pharmaceuticals etc. Meantime, our products make a broad market in more than twenty countries over the world, distributed in Europe and United States, South American, Middle East, Southeast Asia, Africa, and have enjoyed good reputation and trust. We will try our best to supply superior quality products, satisfied after-sale service and technical supports to customers.
ONEV always persist in the idea of "All for customer satisfaction" to become bigger and stronger for country valve construction. We warmly welcome all the partners come to co-operate with us and make a brilliant future.
