BRAND : Armatury
Application The butterfl y check valve is designed to open
or close the service fl uid fl ow fully. It is used in primary and auxiliary
circuits of the nuclear power plant outside hermetically sealed zones. Working
medium water air gas sea water other working media Maximum working temperature
Tmax 200 °C Technical description The design of butterfl y valve is single or
double eccentric. The body and the disc are fabricated. The tightness on the
disc is ensured by metal x rubber seal or metal x PTFE seal. Production range
DN 150-1200 MAWP up to 2,5Mpa Body material forged carbon steel 11 416.1 or
1.0425 stainless forged steel 08X18H10T (1.4541) duplex stainless steel SAF
2507 (sea water) Operation manual (hand wheel) electric actuator
Application The butterfl y check valve is designed to open
or close the service fl uid fl ow fully. It is used in primary and auxiliary
circuits of the nuclear power plant outside hermetically sealed zones. Working
medium water air gas sea water other working media Maximum working temperature
Tmax 200 °C Technical description The design of butterfl y valve is single or
double eccentric. The body and the disc are fabricated. The tightness on the
disc is ensured by metal x rubber seal or metal x PTFE seal. Production range
DN 150-1200 MAWP up to 2,5Mpa Body material forged carbon steel 11 416.1 or
1.0425 stainless forged steel 08X18H10T (1.4541) duplex stainless steel SAF
2507 (sea water) Operation manual (hand wheel) electric actuator