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Membrane Laminated Polyester Filter Bag
Membrane Laminated Polyester Filter Bag
MingKai's Membrane Laminated Polyester Filter Bag is engineered for high-efficiency filtration in industrial applications. Featuring a premium polyester base with membrane lamination, this filter bag offers exceptional dust collection efficiency and durability. The membrane layer enhances surface filtration, reducing pressure drop and improving cleaning efficiency, making it ideal for demanding environments.
Product Advantages
High-efficiency membrane lamination for superior filtration
Polyester base for strength and durability
Reduced pressure drop for energy efficiency
Easy cleaning and long service life
Material Properties
Premium polyester fiber with membrane coating
High tensile strength for durability
Resistant to common industrial chemicals
Excellent dimensional stability
Production Capacity
Daily Output: 5000 - 6000 units (custom specifications available)
Standard sizes from 130mm to 160mm diameter, various lengths available
Key Applications
Ideal for industries requiring high-efficiency dust collection and filtration:
Power Plants
Cement Manufacturing
Metal Processing
Chemical Industry
Product Specifications
Temperature Resistance
Continuous: ≤130°C; Instant: ≤150°C
Material
Polyester with membrane lamination
Weight
500 gsm
Standard Sizes
130mm, 140mm, 150mm, 160mm diameter
Filtration Efficiency
≥99.9% for particles ≥1μm
Air Permeability
30—60 L/M²/S
Technical Parameters
Core Specifications
| Product Name | Membrane Laminated Polyester Filter Bag |
|---|---|
| Material | Polyester with membrane lamination |
| Weight (gsm) | 500 |
| Thickness (mm) | 1.6 |
| Air Permeability (L/M²/S) | 30—60 |
| Surface Treatment | Heat setting, membrane coated |
| Continuous Operating Temp. | ≤130°C |
| Instant High Temp. | ≤150°C |
Physical Properties
| Tensile Strength (N/5×20cm) | Warp: ≥1160 Weft: ≥1250 |
|---|---|
| Tensile Elongation (%) | Warp: ＜39 Weft: ＜50 |
| Dimensional Stability | Excellent |
| Abrasion Resistance | High |
Chemical Properties
| Anti-acid | Good |
|---|---|
| Anti-alkali | Moderate |
| Abrasion Resistance | Excellent |
| Hydrolysis Stability | Moderate |
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