1.essential industry filter mesh 2.isotope distillation mesh 3.1 mesh -400 mesh 4.factory supply ,high quality Senke ... ,water,oil,petrol purifying . phosphor bronze wire mesh,also named Tin bronze mesh . 1.Material: phosphor bronze wire mesh (Cu 85-90%,Sn 5 ... printing, filtering liquid and gas. Filter mesh used in Vacuum distillation column,filler mesh in packed tower,chemical products production ...