4m Polyester Press Filter Fabric with 1800-2600 N/cm Tensile Strength and 4480-9000 M³/m²h Air Permeability
Industrial polyester spiral press filter fabric designed for mining and paper manufacturing applications. Features acid/alkali resistance, heat resistance, and excellent air permeability up to 9000 M³/m²h. Available in small, middle, and large loop sizes with customizable dimensions. Provides long service life, easy cleaning, and food processing safety certification.
Usage
paper making and filteration
Place of Origin
China
Packaging Details
woven bag+wooden case
Product Name
Polyester spiral dewatering mesh belt
Color
green , blue, white
Connection
endless connection
Product Description
Product Overview
Polyester spiral press filter fabric is engineered for industrial filtration applications in mining and paper manufacturing sectors. This specialized mesh belt features excellent air permeability, flat surface design, and superior strength for extended operational lifespan.
Key Features & Benefits
- Acid and alkali resistant for chemical durability
- Wear resistant with long service life
- Heat resistant performance
- Excellent air permeability (4480-9000 M³/m²h)
- Smooth surface finish
- Shrink-resistance properties
- High tensile strength (1800-2600 N/cm)
- Low thermal shrinking and minimal elongation at heat
- Resistant to most acids and organic solvents
- Food processing safe certification
Technical Specifications
| Product Name | Polyester Press Filter Fabric |
|---|---|
| Loop Size Options | Small loop, Middle loop, Large loop |
| Available Colors | Blue and White |
| Customization | Length and width can be customized to requirements |
Performance Specifications
| Type | Spiral Loop Width (mm) | Wire Diameter (mm) | Tensile Strength (N/cm) | Weight (Kg/m²) | Thickness (mm) | Air Permeability (M³/m²h) | CFM 127/pa |
|---|---|---|---|---|---|---|---|
| Small Loop | 5.2 | 0.50-0.80 | 1800 | 1.5 | 2.1 | 4480 | |
| Middle Loop 6890A1 | 8 | 0.68-0.90 | 2000 | 2.0 | 2.45 | 6080 | |
| Middle Loop 6890B1 | 7.15 | 0.68-0.90 | 2000 | 1.90 | 2.45 | 5760 | |
| Middle Loop 6890B2 | 7.15 | 0.68-0.90 | 2000 | 1.85 | 2.45 | 7750 | |
| Middle Loop 6890B3 | 7.15 | 0.68-0.90 | 2000 | 1.80 | 2.45 | 9000 | |
| Middle Loop 6890B4 | 7.15 | 0.68-0.90 | 2000 | 1.85 | 2.45 | 8000 | |
| Big Loop 9090A1 | 8 | 0.90-0.90 | 2300 | 2.30 | 3.03 | 7500 | |
| Big Loop 90110A1 | 10 | 0.90-1.10 | 2000 | 2.40 | 3.15 | 6240 | |
| Big Loop 10090A1 | 8 | 1.0-0.90 | 2000 | 2.50 | 3.60 | 5000 | |
| Big Loop 120130A1 | 1.2 | 1.20-1.30 | 2600 | 2.85 | 4.30 | 7500 |
Service & Support
- Free samples with detailed specifications available
- Custom manufacturing to exact customer requirements
- Technical design solutions provided within 24 hours
- Strict quality control throughout production process
Product Images
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