Hebei Qiaoda Environmental Protection Technology Co., Ltd.
| Payment Terms | T/T |
| Delivery Time | 5 word days |
| Packaging Details | Consultation with customers |
| material | Polyester fibre |
| Weight | 500-600g/m2 |
| Temperature Resistance | Up to 130°C |
| Acid Resistance | Excellent |
| Elongation At Break | Warp: <25%, Weft: <45% |
| Breaking Strength | Warp: >800N/5cm, Weft: >1200N/5cm |
| Dust Stripping Efficiency | 99.99% |
| Air Permeability | 10-15 m3/m2/min |
| Material | Polyester |
| Filtration Efficiency | 99.9% |
| Abrasion Resistance | Excellent |
| Application | Dust Collector System |
| Surface Treatment | Singed, Calendered, Heat Set |
| Performance | Easy cleaning |
| Size | Customized |
| Brand Name | QiaoDa |
| Model Number | 135*2000 |
| Certification | YES |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Delivery Time | 5 word days |
| Packaging Details | Consultation with customers | material | Polyester fibre |
| Weight | 500-600g/m2 | Temperature Resistance | Up to 130°C |
| Acid Resistance | Excellent | Elongation At Break | Warp: <25%, Weft: <45% |
| Breaking Strength | Warp: >800N/5cm, Weft: >1200N/5cm | Dust Stripping Efficiency | 99.99% |
| Air Permeability | 10-15 m3/m2/min | Material | Polyester |
| Filtration Efficiency | 99.9% | Abrasion Resistance | Excellent |
| Application | Dust Collector System | Surface Treatment | Singed, Calendered, Heat Set |
| Performance | Easy cleaning | Size | Customized |
| Brand Name | QiaoDa | Model Number | 135*2000 |
| Certification | YES | Place of Origin | China |
| High Light | oil repellent polyester needle felt filter bags ，industrial baghouse filter bags ，industrial polyester needle felt filter bags | ||
Industrial water repellent oil repellent polyester needle felt filter bag
The production process of water-repellent oil-repellent needled felt filter bag is as follows:
Fiber opening - carding - laying - pre-needling - main needling - felting - singeing - calender
- dipping -PTFE(waterproofing agent) drying - setting - rolling - rolling.
The filter bag made of filter cloth after water and oil repellent treatment is used in the occasion
of large moisture content, compared with ordinary filter bag, because the filter material is not
easy to plug the paste bag, prolonging the cleaning cycle and the service life of filter bag. The
flow of gas through is also increased, saving energy and maintenance costs, while also
increasing production. In addition to the water-repellent and oil-repellent treatment of needled
felt (such as polyester, polypropylene, anti-static, Metas), the finishing technology of our
company can also be used for water-repellent and oil-repellent treatment of woven filter
materials such as polyester 208 flan cloth and 729 tube cloth.
| Filter material name | Water and oil repellent polyester needle felt filter bag | |
| material | Polyester fibre | |
| weight(g/m2) | 500 | |
| thickness(mm) | 1.80 | |
| Air permeability(m3m2/min) | 12 | |
| Breaking strength (N/5 ×20cm) | Warp direction | >800 |
| zonal | >1250 | |
| Elongation at break (％) | Warp direction | <35 |
| zonal | <50 | |
| Continuous operating temperature(℃) | ≤130 | |
| Short-time operating temperature(℃) | 150 | |
| Water repellent class (water temperature 27℃ relative humidity 20%) | 5 AATCC100 | |
| Acid resistance | good | |
| Alkali resistance | good | |
| Abrasion resistance | good | |
| Hydrolytic stability | good | |
| Surface treatment | Water and oil repellent treatment (Teflon coating) | |
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2003
Total Annual:
5500000-6900000
Employee Number:
80~100
Ecer Certification：
Verified Supplier
About Us: We are committed to delivering innovative and reliable solutions for industrial air quality management. With over two decades of experience in designing, manufacturing, and installing high-performance dust collectors, we have established ourselves as a leading name in the field. ... About Us: We are committed to delivering innovative and reliable solutions for industrial air quality management. With over two decades of experience in designing, manufacturing, and installing high-performance dust collectors, we have established ourselves as a leading name in the field. ...
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