PPS filter bags, crafted from high-performance polyphenylene sulfide (PPS), also known by the names Ryton© or Procon©, are renowned for their superior filtration capabilities, including:
- Unmatched High Temperature Resistance- These PPS filter bags can continuously withstand temperatures up to 160°C (320°F) and handle surges up to 190°C (375°F). This makes them indispensable for high-temperature environments such as incinerators, power plants, cement factories, and metal processing facilities.
- Outstanding Chemical Resistance- PPS filter bags are resistant to a broad spectrum of acids, alkalis, and solvents, making them ideal for industries that deal with corrosive chemicals, including chemical processing and pharmaceuticals.
- Superior Moisture Resistance- The moisture and hydrolysis resistance of PPS filter bags make them a perfect fit for applications in high humidity or wet conditions, such as food processing and wastewater treatment.
- Exceptional Mechanical Strength -PPS filter bags boast high tensile strength and tear resistance, which renders them highly durable against abrasion and tears, particularly vital for the mining and construction sectors.
Beyond these filtration qualities, PPS filter bags offer numerous additional advantages, including:
- Prolonged Service Life -Even in the most demanding conditions, PPS filter bags exhibit long-lasting performance, leading to considerable cost savings over time.
- Ease of Cleaning and Maintenance -The easy maintenance and cleaning of PPS filter bags help reduce downtime and boost productivity.
- Eco-Friendly Choice -PPS filter bags, constructed from recyclable materials, present an environmentally sustainable option.
Aokai exclusively utilizes scrim-supported felt in manufacturing PPS filter bags, enhancing filtration efficiency and extending 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 |
Cutting-Edge Professional Equipment
Aokai is committed to delivering innovative solutions for valued customers across market segments. Continuous improvements in automation and digitization across production, after-sales, office, and warehousing ensure that customers receive high-performance products and secure services.
State-of-the-Art INSPECTION SYSTEM
Our flawless testing equipment and expert technicians form the backbone of projects such as working condition analysis, filter bag material selection, filter bag testing, flue gas testing and analysis, and filter bag life prediction, guaranteeing dependable company production.
Comprehensive Professional Service
Offering customers end-to-end service solutions.
Proven Application Experience
Trade Show Highlights
Frequently Asked Questions (FAQ):
Q1. What are your payment terms?
A: T/T is generally accepted; details can be negotiated.
Q2. What delivery terms do you offer?
A: We offer FOB, CIF, CFR, DAP, and DDU terms.
Q3. How is your delivery time?
A: Generally, it will take 10 to 15 days after receiving 30% deposit. The specific delivery time depends on the items and the quantity of your order.
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 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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