Polyester Dust Filter Bags for Cement & Mining | 130-150℃ Temperature Range | >900/1300 N Strength
Polyester bag filter designed for dust collection systems in mining, limestone processing, cement production, iron and steel manufacturing, wood processing, and food processing industries.
| Material Type | Fiber Composition | Scrim Composition | Operating Temperature | Chemical Resistance |
|---|---|---|---|---|
| Needle Felt PE | Polyester | Polyester | 130-150 ℃ | Medium alkali resistance, Medium acid resistance |
| Property | MD (Warp) | CMD (Weft) |
|---|---|---|
| Breaking Strength (N/5*20cm) | >900 | >1300 |
| Breaking Elongation (N/5CM) | ||
| Dry Shrinkage (130°C) |
- Excellent abrasion resistance
- Medium hydrolysis stability
- High temperature resistance up to 150℃
- Acid and alkali resistance
- Corrosion resistance
Professional manufacturer with over two decades of filtration solution expertise in filter needle felt bags and dust filter bags.
100% quality control inspection before shipment ensures consistent product performance.
Professional guidance on product selection and installation for optimal system performance.
Complete in-house production from raw materials to finished products enables cost-effective solutions.
Our state-of-the-art equipment allows comprehensive testing of all filter cloth parameters including weight, thickness, air permeability, and tensile strength.
Available in various materials including PTFE, nylon, polyester, aramid fabric, and PPS to meet specific application requirements.
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