The mine screen mesh have two components:support bar and profile wire(wrap wire),the support bar can be circle and wedge triangle wire or trapezoidal wire (v type silk),the profile wire are wedge wire,It's gap precision, demedium performance is good and durable, Has the durable structure, high efficiency, high ventilation cooling effect, high temperature resistant, corrosion resistance, mechanical capacity is good, long service life, safe and reliable.

It has a very high strength, stiffness and carrying capacity, can be made into all kinds shapes of rigid screening filtering device. The products was produced by advanced welded technology, the sieve surface has the highest screening efficiency, the strongest earthquake tensile ability, the least of maintenance requirements, and maximum life.