Standard Technical Parameters

Valve body
Nominal diameter: DN50-DN1000
Body material: WCB, 304, 316
Connection: Wafer, flange type
Pressure class: PN1.0MPa, PN1.6MPa, PN2.5MPa
Structure: Triple eccentric

Design and manufacturing standards
Design and manufacture: JB/T8527-1997
Structure length: GB/T12221-2005
Pressure test: GB/T13927-2008
Connection standard: JB/T79.1-1994

Valve components
Seat sealing: Hard metal, tungsten carbide, nickel alloy
Disc material: WCB, 304, 316
Stem material: 304
Applicable medium: Liquid, gas, steam, high temperature
medium, wear- resistant medium.