TTV Colossus - Reinforcerd Metal Ring Double Eccentric Butterfly Valves
Materials; Body: CF-8M, CF-8, CF-3M, WCB. Disc: CF-8M, CF-8. Shaft: AISI 316, 17-4 PH, AISI 304. Seat/ sealing: AISI 316. Optional: With treatment stellited hardened. Retainer: AISI 316. Packing: Graphite. Other materials available on request.
Rating
- DN32mm (1 ¼”)- 600mm (12”)
- PN 10, 16, 25, 150#
- Wafer, Lug, Flanged
- Temperatures:
- WCB: -29 ºC + 325ºC
- CF-8M: -65ºC + 300ºc
Bi-directional sealing
Own design which provides low operation torque
Fire-safe
Suitable for cryogenic use
Depending on the specific application (conditions of pressure, temperature, fluid characteristics, ...), the following options are available:
- with treatment (HT-65)
- stellited
- hardened
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