双联动气动蝶阀

双联动气动蝶阀
Double linkage pneumatic butterfly valve
公称通径 Nominal diameter: DN50~600mm
公称压力 Nominal pressure: PN1.0-1.6MPa
适用介质 Applicable medium:水、污水、海水 water,dirty water,sea water
适用温度 Applicable temperature:
驱动方式 Drive mode:气动、液动 Air operated,dydraulic