Expanded Filter Material (High Air Permeability & Acid-Resistant Variants for Diverse Flue Gas Treatment)
Core Variants & Advantages
General HWTF Series (HWTF-FI Type)
Constructed from glass fiber bulky yarn fabric with PTFE and silicone oil as core materials.
Exhibits high air permeability (large air volume during operation), easy dust removal (facilitates ash cleaning), and good wear/folding resistance.
Perfect for general flue gas treatment with large air volume demands, ensuring efficient dust removal and long service life.
Acid-Resistant HWTF Series (HWTF-P Type)
Classified as an acid-resistant expanded filter material, made from glass fiber expanded yarn fabric with special chemical treatment.
Possesses hydrophobic/anti-condensation properties and excellent acid resistance, along with high air permeability and good electrical conductivity.
Specifically designed for high-acidity flue gas filtration industries, maintaining stable performance in corrosive environments.
Model, Size and Technical Parameters
| Filter Material Model | Thickness (mm) | Weave Grain | Breaking Strength (N/25×100cm) | Air Permeability (L/m²·s) | Temp Resistance (℃) |
|---|---|---|---|---|---|
| HWTF500 | 0.5±0.05 | Twill | Warp: ≤2400; Weft: ≤1400 | 350-450 | Continuous: 280; Instant: 350 |
| HWTF600 | 0.6±0.06 | Weft Double | Warp: ≤2400; Weft: ≤1800 | 350-450 | Continuous: 280; Instant: 350 |
| HWTF800 | 0.8±0.08 | Weft Double | Warp: ≤3000; Weft: ≤2100 | 250-350 | Continuous: 280; Instant: 350 |
| HWTF500 (Acid-Resistant) | 0.5±0.05 | Twill | Warp: ≤2100; Weft: ≤1400 | 350-450 | Continuous: 260; Instant: 320 |
| HWTF600 (Acid-Resistant) | 0.6±0.06 | Weft Double | Warp: ≤2100; Weft: ≤1800 | 350-450 | Continuous: 260; Instant: 320 |
| HWTF800 (Acid-Resistant) | 0.8±0.08 | Weft Double | Warp: ≤2100; Weft: ≤1900 | 300-400 | Continuous: 260; Instant: 320 |
Note: Different specifications and models can be customized according to user requirements.
Certificate
Company Profile
About us
Company Overview Henan Hengyuan Technology Co., Ltd. is situated in Nanpu Juren Road, Changyuan City, Henan Province. It boasts modern technical equipment and robust economic strength.
Exhibitions Participated
Production Environment
workshop&equipment
Packaging & Shipping
Before the logistics transportation, we will have multiple processes to inspect and package the products to ensure that each product is delivered to customers with good quality.
Shipping
1. By Air or by Sea for batch goods, for FCL; Airport/ Port receiving;
2. Customers specifying freight forwarders or negotiable shipping methods!
Delivery time
15-30 days after receiving your payment or order confirmation
Want more details? Chat Now - instant reply!
Hot Tags: expanded filter material (high air permeability & acid-resistant variants for diverse flue gas treatment), China expanded filter material (high air permeability & acid-resistant variants for diverse flue gas treatment) manufacturers, suppliers, factory, air filter for buses, Combine High Efficiency Air Filter, Communication Equipment Filter, disposable air filter, pollen air filter, smoke air filter