Spiral Dryer Fabrics

Description

Spiral dryer fabric or screen is assembled with spiral loops linked by a pin yarn inserted in the adjacent holes. Spiral fabrics are widely used in various industries as paper machine dryer fabrics, drying & conveyor belts, filter cloth or screening media. Excellent materials are adopted to make the spiral fabric to protect against hydrolysis and high temperatures conditions.
Features

available in a broad air permeability range.
easy to fit and install, simple to clean and remain stable even after long-running times of operation.
Max air permeability and high wear resistance.
Excellent dimensional stability of Spiral Dryer Fabrics
excellent abrasion resistance and durability
no seam markings or premature wear
can add ventilation holes to improve drying/reduce energy costs
greater permeability and drying efficiency
high-temperature hydrolysis-resistant yarns
good tensile strength
with flexible and strong edge reinforcement

Application
Spiral dryer fabrics are widely used in various industries as papermaking dryer fabrics, filter mesh belts, or dryer conveyor belts.

Woven Dryer Fabrics

Description
Dryer fabric influences the paper sheet drying process by openness and contact area with the paper sheet. Different yarn structures and shapes are used to control air permeability (CFM) and influence properties such as contact area, wear resistance, stability and cleanliness. Dryer fabrics are woven with round or flat monofilaments for drying requirements of different paper grades, machine speed.

Feature
excellent hydrolysis resistance in moist conditions and degradation resistance in dry heat to reach optimum economic life.
available as a choice to reinforce the edge to operate in severe conditions.
different yarn structures and shapes to control air permeability and other properties such as contact area, wear resistance, stability and cleanliness.
Rectangular or flat monofilament yarns are used as machines and cross-directional yarns to improve runnability, sheet handling and wear potential on high-speed machines.
Special material dryer fabric has the characteristics of high-temperature resistance, abrasion resistance and aging resistance, etc.

Application
Polyester Woven Dryer Fabrics are mainly used for paper mill paper drying, drying and other industry areas,suitable for drying packing paper, cultural paper, board paper and pulp board which be requested in big quantities.
widely used in papermaking, mining, food, pharmaceutical, printing and dyeing, rubber industry. Also, could be used as a conveyor belt and the laminating machine matching belt.