Crack Repair High Pressure Portable Injection Machine

 The high working pressure ( normally is about 40MPa), and instant pressure will up to 70MPa.If high pressure can not released in time, it will damage the spare parts of the machine, and will require more frequent maintain. IE-02 is designed to solve overpressure problem,which will cause concrete damage and damage the spareparts.

The theory of Method  The working pressure can be setted via the pressure adjuatable knob, and saw the pressure value shows on pressure gauage.when the pressure is below the setted pressure, the grouting material will go into grouting normally. When over pressure, the material will returned to the hopper through discharge tube, so as to relief the pressure.