Range of application
●The main steam pipe system
●Reheat steam pipe system
●HP&LP bypass system
●Extraction steam system of turbine
●Auxliliary steam system of boiler
●Feed water system of boiler
●High&Low pressure heater system
Produkt - Details
Product features
●The valve has high quality materials, reasonable structure and exquisite craft. The valve is especially designed and manufactured for harsh working coditions, it can solve the intermal leakage caused by the high speed scouring of the medium and implosion and denudation of the bubble. The valve has very long working life. The standard is ASMEB16.34.
●Stem nut: to open and close the valve together with he stem, help the stem to move up and down directly together with the bearing.
●Forged support: large density and high strength.
●Stem: treated with preservatives after fine grinding.
●Seat: Sellite hard alloy, good wear resistance, ant-erosion resistance and good sealing performance with the cone petal.
●Seat: Sellite hard ally, good wear resistance and anti- erosion resistance.
●Body: large density and high pressure capability