Factory Direct Supply Hydraulic Prop for Coal Mine Hydraulic Support

Hydraulic support is an important supporting equipment in coal mining, and hydraulic prop is its core part. The bad environment in the coal mine has severely tested the performance and life of the column, so the hydraulic prop processing technology is the key point of concern.

Factories often used 27 simn for base material using chrome plating processing, relative to the excellent wear-resisting corrosion resistance, and with the substrate with good metallurgy and mechanical compatibility of the alloy powder, in high power laser beam irradiation face at the same time, with automatic feeding device synchronization to into the alloy powder in laser molten pool, the rapid melting and solidification occurs in the molten pool, form a uniform density of the alloy coating, the above process is the hydraulic support column laser deposition process.

With the continuous improvement of the market prospects of the demand research new technology, for the hydraulic support column performance and service life requirements are also more and more high, so the choice of suitable quality coal machine parts manufacturers is the focus. Henan Shuanzhi produces all kinds of hydraulic columns, if you need, please contact us in time.