Uses and Features:
Polyester spiral dry screen is mainly used in the dryness part of paper-making machines, drying process of printing and dyeing and other industrials.

Polyester Filter Press Fabric:
This kind of polyester mesh belt is made of polyester spiral dryer fabric which is filled with stuff to reduce the air permeation and to intensive the opening, hence to reduce the material loss from the mesh opening. Polyester spiral filter screen is mainly used in sludge 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.