8020mm 550GSM Antistatic Filter Bag Needle Felt Filter Bags
Dust Collector 8020 mm 550GSM Needle Felt Aramid Nomex Filter Bag
Nomex Filter Bag Introduction:
Aramid, also known as Nomex, is widely used in high temperature applications.
Aramid fiber filter bag has hydrolysis resistance, oxidation resistance, acid and alkali resistance and other properties. Aramid fiber needle filter felt can be used in high temperature and harsh environment, and its mechanical and chemical properties are extremely stable. Can achieve high temperature ideal use effect and life. Aramid needled felt is made of fiber produced by Japanese Emperor Company and is made of composite needled in accordance with the specified proportion.
Nomex Filter Bag Advantage:
strong points of high-temperature resistance, can be up to 220 degrees, good abrasion resistance, anti-adhesion.
Nomex Filter Bag Disdvantage:
easily hydrolyzed, easily rotted by acid vapors. It is therefore only suitable for certain applications.
Nomex Filter Bag Specifications:
| Name | Aramid Filter Felt | Aramid/M-Fiberglass Filter Felt |
Aramid/M-Fiberglass Filter Felt |
|
| Material | Fiber | Aramid fiber | Aramid/M-Fiberglass | Aramid/M-Fiberglass |
| Scrim | Aramid | Glass fiber | Glass fiber | |
| Weight | g/m³ | 550 | 850±20 | 900±8% |
| Thickness | mm | 2.1±0.1 | 3.1±0.2 | 3.0±0.2 |
| Air Permeability | m³/㎡.min.200pa | 18-25 | 15-40 | 3-9 |
| Breaking Strength(N/5cm) | Warp | ≥800 | ≥2600 | ≥2600 |
| Weft | ≥1200 | ≥2700 | ≥2700 | |
| Elongation@50N(%) | Warp | ≤25 | ≤10 | ≤10 |
| Weft | ≤40 | ≤10 | ≤10 | |
| Service Temperature(℃) |
Continuous℃ | ≤200 | ≤230 | ≤230 |
| Instant℃ | 240 | 260 | 260 | |
| Finishing | Singeing | Heat setting PTFE Coating |
Heat setting PTFE Coating |
|
Nomex Filter Bag Applicant:
boiler,hot asphalt concrete,the cement industry,steel factory and many other industries with dust ambient temperature
from below 200℃
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
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