Homopolymeric 8520 Mm Acrylic Dust Filter Bags For Asphalt Plant
Acrylic Filter bag:
Acrylic dust bag scientific name common polypropylene fine, acrylonitrile copolymer (acrylic) at the temperature below 125℃, shows good resistance to solvents, oxidants, inorganic and acid. Acrylonitrile homopolymers do not hydrolyze and are therefore used in place of polyester in cold, chemically corrosive and wet conditions. The copolymer of acrylonitrile is not resistant to hydrolysis, so it cannot be used to replace the homopolymer in filtration applications. This filter material has strong hydrolysis resistance, strength, elastic recovery performance, fabric size stability, good, good porosity, good permeability, long service life and other advantages.
Acrylic filter bag Advantage:
Acrylic filter bag does not hydrolyze, temperature up to 150oC. There is a reasonable price.
Acrylic filter bag Disdvantage:
The alkali resistance of acrylic filter bag is poor.
Acrylic filter bag Applicant:
Drying furnace, garbage incinerator, Thermal power, Cement…
Acrylic filter bag Specifications
| Artical Name | Acrylic Filter Felt |
| Material | Fiber | Acrylic Fiber |
| Scrim | Acrylic |
| Weight | g/m³ | 550 |
| Thickness | mm | 2.2±0.1 |
| Air Permeability | m³/㎡.min.200pa | 14-20 |
| Breaking Strength(N/5cm) | Warp | ≥700 |
| Weft | ≥800 |
| Elongation@50N(%) | Warp | ≤25 |
| Weft | ≤50 |
Service
Temperature(℃) | Continuous℃ | ≤125 |
| Instant℃ | 140 |
| Finishing | Heat setting
Singeing
Calendaring |
Production Process:
There are 19 working produres. Every product from Sinft had undergone detailed perfection.
Scientific surface treatment like heat setting, dipping, singeing, calendering and coating can signigicantly prevent the
fabric from shrinking,remove surface batting, imrove filtration effectiveness and increase heat resistant.
Package:
The dust filter bags are packed in PP woven bags or according to your requirements.
Company Introduction:
Hebei Sinft filter Co.,Ltd is a high-tech enterprise group integrating R&D, production and sales of dust
collector filter bags and filter cages. We are founded in 2007 and located in Shijiazhuang.
We own the most advanced complete sets of production equipment, the high-speed acupuncture production
lines, heat-setting and high temperature after-treatmentunits, laminating units, sewing equipment, and hanging
production lines.
Daily production capacity of filter bag is more than 7000 pcs, the scale of production and equipment are at the
forefront of the industry.
Sinft Team:
We often attend international and domestic exhibitions. The company will organize team building
activities regularly. We are not only colleagues, but also family members.
Sinft Certificate:
We have ISO 9001 Certifications. Our products are used in many places at home and abroad, such as
power plants in North America, cement plants in Europe which all Won high praise.
More details, pls feel free to contact us, Thanks
| Does not perform well with moist heat |
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