service substance Natural gas, liquefied petroleum gas, air and other non-corrosive gas media Flow range (0~100)m/h working pressure range (0~15)KPa working temperature -20℃~+55℃ storage temperature -25℃~60℃ relative ...
service substance Natural gas, liquefied petroleum gas, air and other non-corrosive gas media Flow range (0~100)m/h working pressure range (0~15)KPa working temperature -20℃~+55℃ storage temperature -25℃~60℃ relative ...