Spiral Pressure Belt

Spiral Pressure BeltEasy installationWithout traceStrength can reach 100%long working lifespan - details see: https://www.machineto.com/spiral-pressure-belt-10000456

Place of Origin:Hebei China (Mainland)

Brand Name:PFM

Model Number:SUM-CB

Polyester:100% polyester monofilament

Spiral Pressure Belt

Polyester spiral pressure belts are heat-set at exacting temperature and tension to give maximum operation stability. It is designed for use in solid/liquid separation, as well as sludge dewatering for vacuum and multi-roll belt presses. The unique spiral weave patterns offer rapid drainage and outstanding cake release.

PFM polyester spiral pressure belt offers the following advantages:

Acidic resistance,
Alkaline resistance,
Corrosion resistance
Temperature resistant
A long lifespan of using.
Stronger than common carpet and cavas
Smooth surface of mesh,
Strong bursting strength,
Good permeability,
Excellent conduct electricity and saving energy.
Easy installation and without trace,
Strength can reach 100% compare with general mesh.

Technical Index of polyester spiral pressure belt:

Weaving Type	Model	Thread Diameter (mm)			Air permeability (m³/m²h)
		Warp	Weft	filled with stuff
Large Loop	4070	0.9	1.1	0.9×4	5500±500
				0.9×5	4500±500
Medium Loop	3868	0.7	0.9	0.8×3	4750±500
				0.8×4	4200±500
Small Loop	3252	0.52	0.7	0.68×3	15000±500

Typical Applications of polyester spiral pressure belt are:

A long experience in the field of industrial fabrics and a constant attention to ecology have allowed PFM to develop a wide range of polyester spiral pressure belts for mechanical dewatering of liquid to solid for any kind of material.

- Our product range covers all sludge belt press liquid filtration applications, such as:
- Dewatering of inert sludge from quarries or mines
- Dewatering of biological or chemical sludge from municipality sewage plants
- Pressing of grapes, fruit and others