... , anti-hydrolysis, anti-bacteria, aging resistance etc.Using polyurethane mesh plate can reduce the weights too much and also reduce ... used in the mine, metallurgy, coal, coke, coal washing, oil, chemical industry.The shapes of the mesh plate have the following types: comb ... shape, square shape, oblong shape, circle shape, fine mesh sieve screen. The applicable classification range is0.1-80mm.