Polyester Spiral Press Filter Belt:
This kind of polyester spiral belt is made of polyester spiral
dryer fabric which is filled with stuff to reduce the air
permeation and to intensitive the opening, hence to reduce the
material loss from the mesh opening.
Polyester spiral press filter belt is mainly used in sludge
dewatering and desiccation, paper pulp washing, coal washing,
chemicals, dehydration of wine bran, vinegar bran dehydration
and other industries. It is better in the high ventilation part
of the dryness part of paper-making machine.
