PPS filter bags, crafted from polyphenylene sulfide (PPS)-a high-performance thermoplastic polymer also known by the proprietary names Ryton© or Procon©-boast exceptional filtration qualities, including:
- High Temperature Resistance:- PPS filter bags can continuously operate at temperatures up to 160°C (320°F), withstanding surges up to 190°C (375°F). This makes them perfect for high-temperature applications such as incinerators, power generation, cement production, and metal processing.
- Excellent Chemical Resistance:- PPS filter bags exhibit robust resistance to a wide variety of acids, alkalis, and solvents. They are ideal for environments with corrosive chemicals present, such as in the chemical processing and pharmaceutical industries.
- Good Moisture Resistance:- PPS filter bags resist moisture and hydrolysis, making them suitable for high humidity or wet conditions, such as in food processing and wastewater treatment.
- High Mechanical Strength:- With high tensile strength and tear resistance, PPS filter bags withstand abrasion and tearing, crucial for industries like mining and construction where wear and tear are significant.
Additionally, PPS filter bags offer several other advantages:
- Long Service Life:- Even under challenging operating conditions, PPS filter bags exhibit a long service life, leading to substantial cost savings over time.
- Easy to Clean and Maintain:- PPS filter bags are low-maintenance and easy to clean, which helps reduce downtime and boost productivity.
- Environmentally Friendly: - Crafted from recyclable material, PPS filter bags are an eco-conscious choice.
Aokai exclusively uses scrim-supported felt in the production of PPS filter bags to enhance filtration efficiency and extend their lifespan.
| Characteristics |
Rating |
| Fiber Content |
100% Virgin PPS |
| Weight |
550g/m² (16.22oz/yd²) |
| Thickness |
2.2mm (0.087in) |
| Fabric Construction |
Needlefelt |
| Continuous Operating Temperature |
160°C (320°F) |
| Maximum Surge Temperature |
190°C (375°F) |
| Abrasion Resistance |
Good |
| Acid Resistance |
Excellent |
| Alkali Resistance |
Excellent |
| Moist Heat Resistant |
Excellent |
| Energy Absorbsion |
Good |
| Filtration Property |
Excellent |
| Oxygen (15%+) |
Excellent |
Professional Equipment:
Aokai is committed to providing innovative solutions to valued customers in various market segments. Continuous improvements and innovations in automation and digitalization across production, after-sales, office, and warehousing ensure higher performance products and more reliable services.
INSPECTION SYSTEM:
With perfect testing equipment and professional technicians, Aokai offers solid support for projects including working condition analysis, filter bag material selection, filter bag testing, flue gas testing and analysis, and filter bag life prediction, ensuring smooth company production.
Professional Service:
- Comprehensive full-cycle service solutions for customers.
Application Experience:
Trade Show:
FAQ:
Q1. What are your terms of payment?
A: We usually accept T/T, but details can be negotiated.
Q2. What are your terms of delivery?
A: FOB, CIF, CFR, DAP, DDU
Q3. How about your delivery time?
A: Typically, the delivery time ranges between 10 to 15 days after we receive a 30% deposit. The exact delivery timeline is contingent upon the specific items and the quantity of your order.
Q4. What is your sample policy?
A: We are pleased to offer free samples; however, the freight cost is not covered.
Q5. Can you produce according to the samples?
A: Absolutely, we can manufacture products based on your samples or technical drawings. We are equipped to create molds and fixtures.
Q6. Do you test all your goods before delivery?
A: Yes, we conduct a comprehensive 100% test on all goods before dispatch.
Q7. How to choose the material for a filter bag at a good price?
Each filter has distinct characteristics and parameters. To select the appropriate filter material for a dust collector filter bag, consider the following parameters:
(1) Working temperature
(2) Humidity levels
(3) Dust particle diameter
(4) Chemical properties of the gas
(5) Dust abrasiveness
(6) Mechanical parameters of the filter
Q8. What sizes do you need when producing filter bags?
(1) Diameter or semi-perimeter of the filter bags
(2) Length of the filter bags
(3) Diameter and thickness of CPO in the dust collector
(4) A drawing or a sample of the filter bags
(5) Material of the filter bags
(6) Type of filter bags: round or flat; type of filter bag top: snap cuff or snap ring
(7) Application of the filter bags: cement, asphalt, power plant, chemical, waste incineration, metallurgy, and more.
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