SBR or nature rubber.Rubber filter belt also named vacuum belt, is the critical part of DU series rubber belt vacuum filter .

Adopts EP200 four layers polyester cloth as the frame.Rubber belt edge adopts undulation skirt-brim bonded on the parallel rubber belt,with good elasticity.It can avoid any breakage of the skirt-edge when passing the roller.Meanwhile,it can prevent the liquidsflow out.On the surface of the rubber belt,there are rows of the transverse grooves with the displacement

holes in the middle of the grooves.Pure rubber is adopted for the displacement hole,which has prevented the infiltration of the liquids through fabics from causing delaminationof the filter belt.Therfore fabrics prolongthe service life of the filter belt.

filter rubber belt