PPS filter bags are meticulously crafted from polyphenylene sulfide (PPS), a premium thermoplastic polymer renowned under the proprietary names Ryton© and Procon©. These high-performance filter bags stand out for their unparalleled filtration capabilities, including:
- Exceptional High Temperature Resistance- PPS filter bags excel at operating continuously at temperatures up to 160°C (320°F), withstanding surges up to 190°C (375°F). This makes them the quintessential choice for high-temperature environments such as incinerators, power generation plants, cement production facilities, and metal processing sectors.
- Superior Chemical Resistance- These filter bags resist an extensive range of acids, alkalis, and solvents, making them ideal for industries dealing with corrosive chemicals, such as chemical processing and pharmaceutical manufacturing.
- Outstanding Moisture Resistance- PPS filter bags offer impressive resistance to moisture and hydrolysis, making them a superior option for humid or wet conditions found in food processing and wastewater treatment applications.
- High Mechanical Strength -Engineered with high tensile strength and tear resistance, PPS filter bags are built to withstand significant abrasion and tear. This durability is crucial for demanding environments such as mining and construction industries.
Beyond these core filtration characteristics, PPS filter bags offer additional significant benefits, including:
- Extended Service Life -Even under challenging conditions, PPS filter bags boast a prolonged service life, contributing to substantial long-term cost savings.
- Effortless Cleaning and Maintenance -Designed for ease of cleaning and maintenance, PPS filter bags help minimize downtime and optimize productivity.
- Eco-Friendly Choice - Constructed from recyclable materials, PPS filter bags present an environmentally sustainable option.
The use of scrim-supported felt enhances the filtration efficiency and extends the lifespan of Aokai PPS filter bags, ensuring superior performance.
| 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 dedicates itself to delivering innovative solutions for valued customers across various market segments. Continuous advancements in automation and digitalization in production, after-sales service, office operations, and warehousing ensure that we provide high-performance products and reliable services.
CUTTING-EDGE INSPECTION SYSTEM
Our top-tier testing equipment and skilled technicians lay a solid groundwork for essential projects, including working condition analysis, filter bag material selection, testing, flue gas analysis, and filter bag life prediction, safeguarding the quality of company production.
EXCEPTIONAL SERVICE
Offering customers comprehensive, full-cycle service solutions.
Industry Expertise
Trade Show
FAQ:
Q1. What are your terms of payment?
A: We generally accept T/T, with negotiable details.
Q2. What are your terms of delivery?
A: We offer various terms, including FOB, CIF, CFR, DAP, and DDU.
Q3. What is your delivery timeline?
A: Generally, it will take between 10 to 15 days after receiving a 30% deposit. The exact delivery time is contingent upon the specific items and the quantity of your order, ensuring timely and efficient processing.
Q4. What is your sample policy?
A: We are pleased to offer samples at no cost; however, the freight cost must be borne by the recipient.
Q5. Can you produce according to the samples?
A: Absolutely, we can manufacture products based on your provided samples or technical drawings. We have the capability to construct the necessary molds and fixtures to meet your specifications.
Q6. Do you test all your goods before delivery?
A: Yes, we conduct comprehensive testing on 100% of our products before delivery, ensuring the highest quality standards are met.
Q7. How to choose material for a filter bag at a good price?
Selecting the right filter material for a dust collector filter bag requires understanding various parameters, as each filter has unique characteristics:
(1) Working temperature
(2) Humidity
(3) Dust particle size
(4) Chemical properties of the gas
(5) Dust abrasiveness
(6) Mechanical properties of the filter
Q8. When producing filter bags, please provide the following dimensions:
(1) Diameter or semi-perimeter of the filter bags
(2) Length of the filter bags
(3) Diameter and thickness of the CPO on the dust collector
(4) Drawing or sample of the filter bag
(5) Material of the filter bags
(6) Type of filter bags: round or flat, and the type of filter bag top: snap cuff or snap ring
(7) Application of the filter bags: cement, asphalt, power plants, chemical processing, waste incineration, metallurgy, etc.
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