Polyester spiral belt

Polyester Spiral Press-Filter Fabrics Introduction: Polyester Spiral Press-filter Fabrics are add the filler wire into the spiral ring, so the air permeability is reduced and less material loss on the surface of the fabric. Polyester Spiral Press-filter Fabrics are mainly used in paper making, printing and dyeing, food, pharmaceutical, ceramics and solid-liquid separation industries like sludge dehydration. Polyester spiral belt is a kind of heat set mesh screen made with 100