PPS filter bags are crafted from polyphenylene sulfide (PPS), a superior thermoplastic polymer, also recognized by its proprietary names Ryton© or Procon©. These filter bags are celebrated for their exceptional filtration properties, including:
- High Temperature Resistance- PPS filter bags can endure continuous operation at temperatures up to 160°C (320°F), withstanding surges up to 190°C (375°F). This makes them perfect for applications involving high temperatures, such as in incinerators, power generation, cement production, and metal processing.
- Excellent Chemical Resistance- PPS filter bags exhibit remarkable resistance to a wide array of acids, alkalis, and solvents. This aptitude renders them ideal for industries where corrosive substances are prevalent, like chemical processing and pharmaceuticals.
- Good Moisture Resistance- PPS filter bags also show excellent resistance to moisture and hydrolysis, making them suitable for environments with high humidity or wet conditions, such as food processing and wastewater treatment.
- High Mechanical Strength -PPS filter bags boast high tensile strength and tear resistance, making them durable against abrasion and tearing. This is crucial for applications with heavy wear and tear, like mining and construction industries.
Beyond these impressive filtration characteristics, PPS filter bags provide several additional benefits, such as:
- Long Service Life -PPS filter bags are designed for longevity, even under challenging conditions, offering considerable cost savings over time.
- Easy to Clean and Maintain -PPS filter bags are straightforward to clean and maintain, reducing downtime and boosting productivity.
- Environmentally Friendly - PPS filter bags are constructed from recyclable materials, ensuring an environmentally conscious choice.
Scrim-supported felt is exclusively utilized in the manufacturing of Aokai PPS filter bags, enhancing filtration efficiency and extending the lifespan of the filter bags.
| 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 dedicated to offering innovative solutions for esteemed customers in various market segments. We persistently advance automation and digitalization in production, after-sales, office, and warehousing, delivering higher performance products and more reliable services.
INSPECTION SYSTEM
Perfect testing equipment and seasoned technicians provide a robust foundation for projects such as working condition analysis, filter bag material selection, filter bag testing, flue gas testing and analysis, and filter bag life prediction, ensuring seamless company production.
Professional Service
Providing customers with comprehensive, full-cycle service solutions.
Application Experience
Trade Show
FAQ:
Q1. What are your terms of payment?
A: We generally accept T/T, with details negotiable.
Q2. What are your terms of delivery?
A: FOB, CIF, CFR, DAP, DDU.
Q3. How about your delivery time?
A: Typically, it takes 10 to 15 days after receiving a 30% deposit. The exact delivery time depends on the specific items and the quantity ordered.
Q4. What is your sample policy?
A: We can offer the sample for free, but do not pay freight cost.
Q5.Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q6. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.
Q7.How to choose material for filter bag with good price ?
Since every filter has its own characteristics and parameters, when we choose filter material for dust collector filter bag, we have to know the following parameters:
(1) Working temperature
(2) Humidity
(3) Dust diameter
(4) Gas' chemical properties
(5) Dust abrasiveness
(6) Filter's mechanical parameters
Q8.When we produce the filter bags, you need to provide the below size :
(1)The diameter of the filter bags /the semi-perimeter of the filter bags
(2)The length of the filter bags
(3)The diameter of CPO and the thickness of CPO on dust collector
(4)The drawing of the filter bags or the sample of the bag
(5)The material of the filter bags
(6)The type of the filter bags: round or flat, the type of the filter bag top: snap cuff or snap ring
(7)The application of the filter bags: cement, asphalt, power plant, chemical, waste incineration, metallurgy, and so on.
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