Three-use Valve for Hydraulic Prop

Product introduce:

Three-use valve for mining

are key components of outside type monomer hydraulic prop. Pillar by three with valve check valve rises at the beginning of column and brace, complete pillar recovery plant discharge valve, safety valve to realize constant working resistance and pillar in overload protection pillar is not damaged.

Feature

With three valves are key components of outside type monomer hydraulic prop, is to ensure that support working resistance constant support and safe to use, also is the indispensable parts loweredcolumn, column. DZF. OOB, DZF. OOG type valve with flying device, can prevent abnormal use 

causes such as three fly out with the individual parts damaged or broken hurt, flying device

performance and reliability. Valve end set effective area increases at the same time, can avoid valve

set of deformation, DZF. OOB, DZF OOG regardless of the height of pump pressure, three with valve 

check valve are able to adapt to.

Technical Parameters: