This series of valves is suitable for working medium for water、non-corrosive liquid、air、sa
Turn on or turan off the pipelines where the niminal pressure is ≤1.0Mpa and the medium
The valve is suitable for working medium for water、non-corrosive liquid、air、saturated vapo
Can be used for heating, water supply and other toll pipe network, can be used at any time
This valve is suitable for working medium for water、non-corrosive liquid、air、saturated vap