








HS Code: 59113200
Transport Package: Plywood Case, Pallet
Material: Polyester(PET)
Max Width: 12.5m
Max length: 100m
Key word: Horizontal Filter Press, Coal Mine Sludge Filtration, Municipal Sludge Treatment, Dryer Mesh Net, Gravity Dehydration, Filtration,Thickener Chemical Waste Water, Vegetable and Fruit Juice Press Industry, Food grade
Categories: Spiral Press Filter Belt
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Polyester spiral press filter belt is suitable for high-pressure press-filter washer, horizontal belt washer, pulp-liquor separator and netting belt coal-washer. Material: Polyester, Teflon, PPS Benefits: Long service life; Suitable especially for machines where belt deformation often occurs; Abrasion resistant design; Smooth adhesive treated belt edges; Suitable for fibrous sludges. Application: Printing and dying, food, salt industry, pharmaceutical, environment protection, process hides, shoe-making, clothing, pottery and other conveyable belt. |
| Item | Type | Diameter (mm) | Thickness(mm) | weight (kg/m²) | Air permeability (m³/m²h) | ||
| Spiral wire | Pintle wire | Filler | |||||
| 2001 | Super loop | 0.9 | 1.1 | 1.0×4 | 3.03 | 2.21 | 6240 |
| 2002 | Medium loop | 0.7 | 0.9 | 0.9×3 | 2.45 | 1.85 | 7750 |
| 2003 | Medium loop | 0.7 | 0.9 | Flat filler 2.4×0.8 | 2.45 | 1.67 | 7400 |
| 2006 | Small loop | 0.5 | 0.8 | 0.6×3 | 1.85 | 1.5 | 4480 |

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Why Choose Our Spiral Press Filter Belt?
1.Excellent Filtration Performance
Spiral design ensures efficient solid-liquid separation with high filtration precision and fast efficiency.
2.Superior Durability
Made from high-strength polyester material, offering excellent wear and tear resistance, suitable for demanding operational environments.
3.Wide Compatibility
Designed to fit various filter presses, ideal for sludge dewatering, industrial solid-liquid separation, and more.
4.Anti-Clogging Design
Unique spiral weave structure promotes smooth material flow, significantly reducing clogging risks.
5.Heat and Chemical Resistance
Exceptional heat and chemical resistance make it suitable for complex environments involving high temperatures or corrosive substances.
6.Easy Installation and Maintenance
Simple structure allows for quick installation, replacement, and cleaning, minimizing downtime.



Application industry
| Municipal sewage treatment industry | Fruit press industry | Sludge drying industry |
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| Coal washing industry | Vegetable press industry | Desulfurization industry |
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Why Choose Our Spiral Press Filter Belt?
1.Excellent Filtration Performance
Spiral design ensures efficient solid-liquid separation with high filtration precision and fast efficiency.
2.Superior Durability
Made from high-strength polyester material, offering excellent wear and tear resistance, suitable for demanding operational environments.
3.Wide Compatibility
Designed to fit various filter presses, ideal for sludge dewatering, industrial solid-liquid separation, and more.
4.Anti-Clogging Design
Unique spiral weave structure promotes smooth material flow, significantly reducing clogging risks.
5.Heat and Chemical Resistance
Exceptional heat and chemical resistance make it suitable for complex environments involving high temperatures or corrosive substances.
6.Easy Installation and Maintenance
Simple structure allows for quick installation, replacement, and cleaning, minimizing downtime.



Application industry
| Municipal sewage treatment industry | Fruit press industry | Sludge drying industry |
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| Coal washing industry | Vegetable press industry | Desulfurization industry |
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Qianghua mesh focused in pulp and paper industry, municipal wastewater treatment, juice production line, nonwoven production line, corrugated board production line and so on.
Main products: Forming fabrics, Dryer fabric, Press felt, Filter belt, belt for Nonwoven, Corrugator belt...
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