PPS filter bags are crafted from polyphenylene sulfide (PPS), a high-performance thermoplastic polymer, also known by the proprietary names Ryton© or Procon©. These filter bags are celebrated for their exceptional filtration properties, which include:
- Superior High Temperature Resistance- PPS filter bags can effortlessly operate at continuous temperatures up to 160°C (320°F), withstanding surges up to 190°C (375°F). This robustness makes them ideal for high-temperature applications such as incinerators, power generation, cement production, and metal processing.
- Outstanding Chemical Resistance- PPS filter bags boast resistance to a broad spectrum of acids, alkalis, and solvents. This characteristic renders them perfect for environments with corrosive chemicals, including chemical processing and pharmaceutical industries.
- Superior Moisture Resistance- PPS filter bags exhibit excellent resistance to moisture and hydrolysis, making them an ideal choice for high humidity or wet conditions, such as those found in food processing and wastewater treatment.
- Exceptional Mechanical Strength -PPS filter bags possess high tensile strength and tear resistance, ensuring they withstand abrasion and tearing. This durability is crucial for applications involving high wear and tear, such as mining and construction industries.
Beyond these filtration benefits, PPS filter bags also offer several other advantages, including:
- Extended Service Life -PPS filter bags have a prolonged service life, even under challenging conditions, leading to significant cost savings over time.
- Effortless Cleaning and Maintenance -PPS filter bags are easy to clean and maintain, minimizing downtime and boosting productivity.
- Environmentally Conscious - PPS filter bags are manufactured from recyclable materials, making them an eco-friendly choice.
Scrim-supported felt is exclusively used in the production of Aokai PPS filter bags to enhance filtration efficiency and extend 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 delivering innovative solutions for valuable customers across market segments. We continuously enhance and innovate in automation and digitization across production, after-sales, office, and warehousing, aiming to provide customers with higher performance products and more secure services.
INSPECTION SYSTEM
Perfect testing equipment and expert technicians form a solid foundation for projects such as working condition analysis, filter bag material selection, filter bag testing, flue gas testing and analysis, filter bag life prediction, and more. These services are designed to support the company's production.
Professional Service
We provide customers with comprehensive, full-cycle service solutions.
Application Experience
Trade Show
FAQ:
Q1. What are your terms of payment?
A: T/T is usually accepted; details can be negotiated.
Q2. What are your terms of delivery?
A: FOB, CIF, CFR, DAP, DDU
Q3. What is your delivery time?
A: Typically, after receiving a 30% deposit, it takes us around 10 to 15 days to prepare your order for shipment. The exact delivery time, however, depends on the specific items and the quantity you have ordered.
Q4. What is your sample policy?
A: We are pleased to offer samples 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 are equipped to create the necessary molds and fixtures to meet your specifications.
Q6. Do you test all your goods before delivery?
A: Yes, we ensure that all our products undergo rigorous testing to guarantee 100% quality before they are dispatched.
Q7.How to choose material for filter bag with good price?
Given that each filter possesses unique characteristics and parameters, selecting the appropriate filter material for a dust collector filter bag requires considering the following criteria:
(1) Working temperature
(2) Humidity
(3) Dust particle size
(4) Chemical properties of the gas
(5) Abrasiveness of the dust
(6) Mechanical parameters of the filter
Q8.When we produce the filter bags, you need to provide the following dimensions:
(1) The diameter or 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 technical drawing or a physical sample of the filter bags
(5) The material used for the filter bags
(6) The type of filter bags: whether round or flat, and the type of filter bag top: snap cuff or snap ring
(7) The specific application of the filter bags, such as in cement, asphalt, power plants, chemical industries, waste incineration, metallurgy, and more.
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