PPS filter bags are crafted from polyphenylene sulfide (PPS), a high-performance thermoplastic polymer also known under the proprietary names Ryton© or Procon©. Renowned for their superb filtration capabilities, polyphenylene sulfide filter bags offer:
- Exceptional High-Temperature Resistance- Capable of continuous operation at temperatures up to 160°C (320°F) with surges reaching 190°C (375°F), PPS filter bags are perfect for high-temperature environments such as incineration, power generation, cement production, and metal processing.
- Superior Chemical Resistance- PPS filter bags withstand a broad spectrum of acids, alkalis, and solvents, making them ideal for use in chemically harsh environments like the chemical processing and pharmaceutical industries.
- Remarkable Moisture Resistance- These filter bags exhibit great resistance to moisture and hydrolysis, making them suitable for high humidity or wet conditions, such as in food processing and wastewater treatment.
- High Mechanical StrengthWith high tensile strength and tear resistance, PPS filter bags are durable against abrasion and tearing. This feature is critical for applications that involve significant wear and tear, such as in mining and construction.
Beyond these stellar filtration traits, PPS filter bags also offer additional advantages, including:
- Extended Service LifePPS filter bags are designed for longevity, even under demanding conditions, translating to substantial cost savings over time.
- Ease of Cleaning and MaintenanceEasy to clean and maintain, PPS filter bags help minimize downtime and enhance productivity.
- Eco-friendly Made from recyclable material, PPS filter bags are an environmentally responsible choice.
Aokai exclusively utilizes scrim-supported felt in the manufacture of PPS filter bags to boost filtration efficiency and prolong 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 |
Advanced Equipment
Aokai is dedicated to delivering innovative solutions to valued customers across various market segments. The company perpetually strives for advancements in automation and digitalization within production, after-sales, office, warehousing, and more, thereby ensuring superior products and enhanced services.
Robust Inspection System
State-of-the-art testing equipment and professional technicians form the backbone of projects including working condition analysis, filter bag material selection, filter bag testing, flue gas testing and analysis, and filter bag life prediction, thus ensuring top-notch production quality.
Comprehensive Professional Service
We offer full-cycle service solutions to our customers, ensuring satisfaction every step of the way.
Industry-leading Application Experience
Trade Show Participation
FAQ:
Q1. What are your payment terms?
A: We typically accept T/T, but details can be negotiated.
Q2. What are your delivery terms?
A: We offer terms such as FOB, CIF, CFR, DAP, DDU.
Q3. What is your delivery timeline?
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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