DN80mm (3”)- 600mm (24”)
PN 10-16-25-50-64-100
Wafer, Lug, Flanged
Temperatures: -196 ºC + 550ºC
Body: CF-8M, CF-8, WCB
Disc: CF-8M, CF-8, WCB
Shaft: 17-4 PH
Seat/ sealing: AISI 316, AISI 304, estellited
Retainer: WCB, AISI 316, AISI 304
Packing: Graphite
Other materials available on request
Body seat is designed as a tilted cone geometry
Low operation torque
No over-travel of the disc
Extended valve life
Reliable sealing performance
Bi-directional sealing with preferred fluid direction
Fire-safe
High pressure and temperature applications whilst still providing bubble-tight shut off
Industries: petroleum, natural gas, chemical industry, metallurgy, power plant, water supply and drainage...
Special work conditions with rigorous sealing requirement, severe abrasion, low temperature (deep cooling), etc.
Specially suitable for switching or regulation medium in pipeline of high temperature, fire resistance, acid and alkali, particle medium, etc
