Short pattern wafer check valve
Short pattern wafer check valve
Short pattern wafer check valve Product introduction
China wafer check valve manufacturer, factory, company and supplier. Short pattern wafer check valve is swing type, single disc, one piece body design. Short pattern wafer check valve is short face to face length for space limit application.Short pattern wafer check valve is applicable for various pipelines with nominal pressure of PN1.0 Mpa~42.0Mpa, Class 150LB~2500LB and nominal diameter of DN15~1200mm,NPS 1/2-48 and working temperature of -196~540 degree Celsius. Short pattern wafer check valve can be used for protecting from medium backflowing.The different materials selection can apply to the medium involving water,steam,oils,nitric acid,acetid,strong oxidizing medium and urea etc.
Short pattern wafer check valve specification
Face to face per ANSI B 16.10
Flange ends dimension ANSI B 16.5/ANSI B 16.47
Final inspection tests to API598.
Sizes: 1/2" - 24" ,DN15- DN600
Pressure Rating: Class150 - Class2500,PN16 - PN420
working temperature: -196~540 degree Celsius.
Material: WCB, LCB, WC6, WC9, C12, C5, CF8, CF3, CF3M, CF8M, etc.
Single disc wafer check valve feature
• Designed to comply with API-6D short pattern wafer check valve specification.
• Compact wafer design offers lightweight, space saving solution with reliable performance.
• Fully retained disc captured within flange face with full range of motion.
• Economical, low maintenance packaging in sizes up to 24” diameter. Contact customer service for higher pressure class ratings.
• 316 Stainless Steel and Carbon Steel body designs available with metal or resilient seat sealing options.
• The one piece body design eliminates leak paths to ensure superior performance. • All valves include threaded lifting hook for easy handling and alignment.
• A built in, body-sealing O-Ring is included with resilient seated valves to provide leak-proof performance.
• Suitable for Liquid, Steam and Gas service.
• Economical design with high quality performance.
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