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• Sell Offer:
• Sell Forged Steel Check Valves

• Category:
• Industrial Supplies > Valves > Check Valves

• Post Date:
• Nov 23, 2008

• Expired Date:
• Feb 23, 2009

Offer Details

Forged Steel Check Valves

BTL valves are available in Three bonnet designs.
●The first design is the Bolted Bonnet, with male-female joint,spiral wound gasket, made in F304L/graphite. Ring joint gasket are also available on request.
●The second design is the welded bonnet, with a threaded and seal welded joint.On request a full penetration strength welded joint is available.
●The third design is the pressure seal bonnet, with a threaded and pressure seal bonnet joint.

The check valves are also available in three different design configurations.These are piston check, ball check, or swing check designs.

Construction is as follows
●Full port or conventional port
●Lift type check valves
●Ball type check valves
●Swing type check valves
●Acceding to requirement equip inside spring
●Bolted bonnet with spiral-wound gasket, threaded and seal welded bonnet or threaded and pressure seal bonnet
●Socket weld ends to ASME B16.11
●Screwed ends (NPT) to ANSI/ASME B1.20.1
●Disc can change for soft seal disc and ball disc.