Our rubber filtering belts are featured with such advantages as high strength, resistance against acid, alkali, heat, airing and cold, with polyester canvas adopted for their framing material. It is most significant for the small elongation under rated load, no deformation in ususl case, stable dimension and normal running for using on the filter, with almost no extension during future production. The contact surface with vacuum chamber particularly has a higher finish degree, flatness and sound exterior quality. In addition, our belts are small in difference between both end-faces, with stable operation, time-saving for commissioning, convenient operation, particular reliable functional performance and long service life.

Technical Character:
width:30-40m; length:20-120m; thickness: 0.20-0.50m;

top rubber cover thickness: 0.10-0.30m;

down rubber cover thickness: 0.05-0.15m;