PPS filter bags, crafted from the superior polyphenylene sulfide (PPS) polymer, also known by the esteemed names Ryton© and Procon©, are revered for their outstanding filtration capabilities, including:
- Exceptional High-Temperature Resistance- PPS filter bags can efficiently operate at continuous temperatures up to 160°C (320°F), withstanding surges as high as 190°C (375°F). This resilience makes them an excellent choice for high-temperature environments such as incinerators, power generation plants, cement production facilities, and metal processing units.
- Superior Chemical Resistance- With robust resistance to a broad spectrum of acids, alkalis, and solvents, PPS filter bags are ideal for environments where corrosive chemicals are prevalent, such as in chemical processing and pharmaceutical industries.
- Excellent Moisture Resistance- These filter bags excel in resisting moisture and hydrolysis, making them perfect for high humidity or wet conditions found in food processing and wastewater treatment industries.
- High Mechanical StrengthPPS filter bags boast high tensile strength and exceptional tear resistance, crucial for applications with significant wear and tear, such as mining and construction industries.
Beyond their superior filtration characteristics, PPS filter bags also provide several additional benefits:
- Extended Service LifeDespite challenging operating conditions, PPS filter bags promise a long service life, contributing to substantial cost savings over time.
- Effortless Cleaning and MaintenanceThe easy-to-clean and maintain nature of PPS filter bags minimizes downtime and enhances productivity.
- Eco-Friendly Choice Crafted from recyclable materials, PPS filter bags are an environmentally responsible option.
Aokai exclusively uses scrim-supported felt in the production of PPS filter bags, enhancing filtration efficiency and prolonging 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 Professional Equipment
Aokai is committed to delivering innovative solutions to its valued customers, continuously pioneering advancements in automation and digitalization across production, after-sales service, office operations, and warehousing. This dedication ensures premium product performance and secure services for customers.
State-of-the-Art Inspection System
Equipped with perfect testing instruments and professional technicians, Aokai provides a robust foundation for projects like working condition analysis, material selection, filter bag testing, flue gas testing and analysis, and filter bag life prediction, thus ensuring superior production quality.
Professional Service
Offering comprehensive full-cycle service solutions to customers.
Extensive Application Experience
Trade Show
Frequently Asked Questions (FAQ):
Q1. What are your terms of payment?
A: T/T is usually accepted. Specific details can be negotiated.
Q2. What are your terms of delivery?
A: We offer various terms including FOB, CIF, CFR, DAP, and DDU.
Q3. How about 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 or 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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