PPS filter bags, crafted from polyphenylene sulfide (PPS) - a premier thermoplastic polymer known commercially as Ryton© or Procon©, are renowned for their exceptional filtration capabilities, including:
- Superior High Temperature Resistance- PPS filter bags are engineered to perform continuously at temperatures up to 160°C (320°F), withstanding surges up to 190°C (375°F). This remarkable heat resistance makes them ideal for high-temperature environments such as incinerators, power plants, cement factories, and metal processing facilities.
- Outstanding Chemical Resistance- PPS filter bags exhibit resistance to a vast array of acids, alkalis, and solvents, making them perfect for industries that encounter corrosive chemicals, such as chemical processing and pharmaceuticals.
- Excellent Moisture Resistance- With strong resistance to moisture and hydrolysis, PPS filter bags are ideal for applications in high humidity or wet conditions, including food processing and wastewater treatment.
- Exceptional High Mechanical Strength -PPS filter bags possess high tensile strength and tear resistance, providing durability against abrasion and tears. This makes them highly suitable for industries with intense wear and tear, such as mining and construction.
Beyond their filtration capabilities, PPS filter bags also offer additional benefits such as:
- Extended Service Life -PPS filter bags are engineered to endure challenging conditions, resulting in a long service life and considerable cost savings over time.
- Effortless Cleaning and Maintenance -Their ease of cleaning and maintenance minimizes downtime and boosts productivity.
- Eco-Friendly - Constructed from recyclable materials, PPS filter bags are an environmentally responsible choice.
Scrim-supported felt is exclusively incorporated in Aokai PPS filter bags to enhance filtration efficiency and prolong the filter bag's 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 |
Advanced Equipment
Aokai is dedicated to delivering innovative solutions to our valued customers across various market segments. We continuously innovate and enhance automation and digitalization in production, after-sales service, office operations, and warehousing to provide superior products and reliable services.
INSPECTION SYSTEM
Equipped with perfect testing equipment and professional technicians, we offer robust support for projects involving working condition analysis, filter bag material selection, filter bag testing, flue gas analysis, and filter bag life prediction, thereby ensuring the company's production quality.
Comprehensive Professional Service
Delivering full-cycle service solutions to our customers.
Application Expertise
Trade Show
FAQ:
Q1. What are your payment terms?
A: T/T is usually accepted. Details can be negotiated.
Q2. What delivery terms do you offer?
A: FOB, CIF, CFR, DAP, DDU
Q3. What is your delivery time?
A: Typically, after we receive a 30% deposit, the delivery timeframe spans from 10 to 15 days. However, the exact delivery duration is subject to the specific items and the quantity of your order.
Q4. What is your sample policy?
A: We are delighted to offer the sample at no cost, though the freight charges are not included.
Q5. Can you produce according to the samples?
A: Absolutely, we can manufacture products based on your samples or technical drawings. We have the capability to create the necessary molds and fixtures.
Q6. Do you test all your goods before delivery?
A: Yes, we conduct comprehensive testing on all our products before they are dispatched.
Q7. How to choose material for a filter bag with a good price?
Since each filter is unique with its own characteristics and parameters, it's essential to consider the following factors when selecting the material for a dust collector filter bag:
(1) Operating temperature
(2) Humidity levels
(3) Dust particle size
(4) Chemical properties of the gas
(5) Dust abrasiveness
(6) Mechanical parameters of the filter
Q8. What information do we need to provide to produce the filter bags?
(1) The diameter or the semi-perimeter of the filter bags
(2) The length of the filter bags
(3) The diameter and thickness of the CPO on the dust collector
(4) The drawing or a sample of the filter bags
(5) The material composition of the filter bags
(6) The type of the filter bags: round or flat, and the top type: snap cuff or snap ring
(7) The specific application of the filter bags, such as in cement, asphalt, power plants, chemical processing, waste incineration, metallurgy, etc.
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