About 1525 products for refrigeration service valve (0.002)
Ammonia Valve for Cold Room Pipe
Desc:Application :Globe valve for ammonia systemis used in refrigerated-storage and freezing systems in the industries of cooling, refrigeration and air-co...
2024-04-07
Liyongda Ammonia Shut off Globe Valve
Desc:Technical data:Y type cast steel ammonia valve1. The working air pressure: 3.0mpa, hydraulic pressure: 6.5mpa2. Suitable medium: R12, R22, R502, R407c...
2024-04-07