Our PPS filter bags are crafted from polyphenylene sulfide (PPS), a high-performance thermoplastic polymer, renowned under proprietary names such as Ryton© or Procon©. These filter bags are celebrated for their exceptional filtration properties, including:
- Outstanding High Temperature Resistance- Designed to operate continuously at temperatures up to 160°C (320°F) and handle surges up to 190°C (375°F), our PPS filter bags are perfect for high-temperature environments like incinerators, power plants, cement production, and metal processing.
- Superior Chemical Resistance- With resistance to a wide array of acids, alkalis, and solvents, these filters excel in corrosive environments found in chemical processing and pharmaceutical industries.
- Exceptional Moisture Resistance- Our PPS filter bags fend off moisture and hydrolysis, making them ideal for high humidity or wet environments such as food processing and wastewater treatment.
- High Mechanical Strength and Durability -Boasting high tensile strength and tear resistance, PPS filter bags resist abrasion and damage, which is critical in demanding applications like mining and construction.
Beyond superior filtration, our PPS filter bags offer additional benefits, such as:
- Extended Service Life -Engineered for longevity, our PPS filter bags deliver a prolonged service life even in the toughest conditions, translating to significant cost savings over time.
- Easy Maintenance -Designed for ease of cleaning and maintenance, our filter bags reduce downtime and enhance productivity.
- Eco-Friendly - Made from recyclable materials, our PPS filter bags are an environmentally conscious choice.
We exclusively use scrim-supported felt in the production of Aokai 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 |
State-of-the-Art Equipment
Aokai is dedicated to delivering innovative solutions for valued customers across various market segments. We continuously improve and innovate in automation and digitalization in production, after-sales services, office operations, and warehousing to provide high-performance products and secure services.
COMPREHENSIVE INSPECTION SYSTEM
With advanced testing equipment and professional technicians, we ensure robust support for projects such as working condition analysis, filter bag material selection, testing, flue gas analysis, and filter bag life prediction, safeguarding our production quality.
Comprehensive Professional Service
We are committed to offering full-cycle service solutions to our customers.
Extensive Application Experience
Trade Show
FAQ:
Q1. What are your payment terms?
A: We usually accept T/T, and 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, it takes 10 to 15 days after receiving a 30% deposit. The exact delivery time depends on the items and order quantity.
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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