dry water air tightness detection machine
- dry/water type gas-tight testing machine.
- adoping PC-use controlling system,and pressure sensor for testing.both manual and automatic working methods are acailable.
- four-column gantry in strcture,adoping hydraulic cylinder and air over hydraulic device(gas-liquid boosting cylinder),it has features of high working speed,high efficiency, easy and convenient operation
dry water air tightness detection machine