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A105 800lbs Integral Flanged Forged Steel Gate Valve For Industrial High Temperature
Brief introduction:
Integral flanged valves are available in three bonnet designs.
The first design is the Bolted Bonnet, with malefemale 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 pen- extraction strength welded joint is available.
The third design is the pressure seal bonnet, with a threaded and pressure seal joint. Integral Flanged
end valves are available in gate, globe, piston, check, and swing check design configurations.
Technical Specification
* Integral flange valves conform to API 602,and ANSI B16.34.
* Each is tested according to API 598, and marking is per MSS SP-25.
* Full Port and Conventional Port
* Face to face according t ANSI B16.10
* Flanges according to ANSI B16.5
* Pressure seal bonnet
* Outside Screw and Yoke (OS & Y)
* Two piece self-aligning packing gland
* Integral backseat
* Integral body flanges
* Butt Welded Ends to ASME B16.25
* RTJ bonnet gasket ring joint type
* Bolted bonnet with spiral wound gasket, threaded and seal welded bonnet or threaded and pressure
seal bonnet
Standard Material Specification
