Quoting Standards
Design and Manufacture JB/T3595
Face to face/End to end dimensions to GB/T15188.1
Pressure-Temp Rating JB/T3595
Inspection and Test to JB/T9092 or GB13927
Product Main Usage
Vacuum Isolation Globe Valve is suitable to PN4.0-10.0Mpa and Working Temperature 200 in fire force station. Its function is to cut or connect media in pipes. Its suitable are water, steam etc
Product Construction
1. Design conforms to JB/T3595, suitable for power plant.
2. Packing box is designed to be vacuum seal, reliable isolation from vacuum.
3. Stem is nitrified, perfect proof from rust, scratch and wearable.
4. Flange gasket is make of maltiple material, expandable coefficient is large, perfect seal, insure that the system is from atmophere.
5.Top seal adopts stainless steel screw connect or body is over-lay with anstenitic stainless steel, reliable seal, packing is chargea ble during process, convenienty and not affect the normal faction.
Material of main parts
Brand: JIE HUA VALVE, KITZ, POWELL, AIL, WALWORTH, BONNEY,VOGT, COOPER-DRESSER