Product name: Worm gear type fan blind plate valves
Nominal Diameter: 300～1400mm
Nominal Pressure: 0.05～0.25MPa
Suitable Temperature: 200℃（硅橡膠）300℃（氟橡膠）
Suitable Medium: Gas and poisonous, harmful,
flammable gas Next product：Acetylene flame arrester Backe product：Gas flame arrester |
