PN630 63MPa High pressure globe valve
PN630 63MPa High pressure globe valve
PN630 63MPa High pressure globe valve Product introduction
PN630 63MPa High pressure globe valve manufacturer, factory and supplier, PN630 63MPa High pressure globe valve is square body for high temperature and high pressure steam service, PN630 63MPa High pressure globe valve is mainly installed on water and steam pipelines as a control device (such as steam turbine, boiler drainage, boiler regular drainage valve, condensate main valve, etc.). In the drainage system of power plants, domestic or imported valves of general structure are currently used. Due to the structure of normal high pressure globe valve, the valve core and valve seat are subjected to long-term erosion by high-temperature, high-pressure fluid, causing rapid wear. This results in poor sealing of the valve, causing internal leakage problems in the drainage system valves. In view of this, our company has developed a special non-eroded PN630 63MPa High pressure globe valve that can solve the internal leakage problem.
PN630 63MPa High pressure globe valve specification
Size:DN10-DN100
Pressure Class:PN630 63MPa or others
Design and Manufacture:BS1873, ASME B16.34
Face to face Dimensions (end to end): ASME B16.10
Flanged Ends Dimensions: ASME B16.5
Butt welded end Dimensions: ASME B16.25
Test and inspection Standard: API598
Material:A105,F11,F22,F304,F316 or other forged material.
PN630 63MPa High pressure globe valve Application:
PN630 63MPa High pressure globe valve is installed on pipelines and containers for steam turbine condensate, feedwater condensate, heat exchanger condensate, boiler condensate, superheater condensate, venting to atmosphere, water wall lower header drainage, and wall drainage, etc., as a control device. This series of PN630 63MPa High pressure globe valve has changed the structure of traditional cut-off valves and adopts a high-pressure differential throttling sleeve structure. J68Y High pressure globe valve has the characteristics of strong resistance to erosion, easy operation, long service life, disassemblable and repairable internal parts, and low maintenance cost.
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