Acid And Alkali Resistant Polyester Filter Bag With Heat Setting And Singeing Treatment
Polyester Filter Bag Introduction:
Polyester filter bags are widely used in cement plants, PPS filter bags are widely used in coal-fired boilers, waste incinerators, coking furnaces, kilns, chemical dry flue gas purification processes, carbon black, powder collection, pneumatic conveying, cement industry, etc. When aramid fiber cannot be used due to chemical attack and hydrolysis, PPS filter bags can be used instead.
Polyester Filter Bag Advantage:
Low cost and widely available filter media.
Polyester Filter Bag Disdvantage:
Must oversize bag for shrinkage that can occur in temperatures above 450 Degrees F.
Polyester Filter Bag Specifications
| Artical Name | Polyester Filter Felt | Polyester Filter Felt
(Oil and water repellent) | Polyester Filter Felt
(oil and water repellent anti-static) |
| Material | Fiber | 100%Polyester | 100%Polyester | 100%Polyester |
| Scrim | Polyester | Polyester | Polyester Anti-static Sicrim |
| Weight | g/m³ | 550 | 550 | 550 |
| Thickness | mm | 1.9±0.1 | 1.9±0.1 | 1.9±0.1 |
| Air Permeability | m³/㎡.min.200pa | 12-18 | 12-18 | 12-18 |
| Breaking Strength(N/5cm) | Warp | ≥1000 | ≥1000 | ≥900 |
| Weft | ≥1250 | ≥1200 | ≥1200 |
| Elongation@50N(%) | Warp | ≤35 | ≤25 | ≤35 |
| Weft | ≤55 | ≤50 | ≤55 |
Service
Temperature(℃) | Continuous℃ | ≤130 | ≤130 | ≤130 |
| Instant℃ | 150 | 150 | 150 |
| Finishing | Heat setting
Singeing
Calendaring | Oil and water repellent | Singeing,Calendaring,
Oil and water repellent |
Polyester Filter Bag Applicant:
Wood industry, cement, iron, steel, metal
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 |
Product Tags:
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Alkali Resistant Polyester Dust Filtration Bags With Heat Setting Singeing Images
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