Aramid filter bags, crafted from the advanced synthetic fiber aramid, also known as Nomex, were first introduced by DuPont in the 1960s and became commercially available in 1967. In filtration applications, this material is commonly referred to as Meta Aramid. As a premier filtration media, aramid filter bags boast the following exceptional characteristics:
Beyond these impressive filtration properties, aramid filter bags come with several additional benefits:
- Prolonged Filter Bag Service Life
- Improved Cleaning Efficiency
- Reduced Energy Consumption
-
Eco-Friendly Solution
Our aramid filter bags are fabricated using scrim-supported felt to enhance filtration efficiency and extend the lifespan of the filter bags. Jiangsu Aokai Environmental Technology Co., Ltd.'s aramid filter bags find extensive application in industries such as asphalt, cement, and mining & metallurgy.
| Characteristics |
Rating |
| Fiber Content |
100% Virgin Aramid |
| Weight |
475g/m² (14oz/yd²) |
| Thickness |
1.91mm (0.075in) |
| Fabric Construction |
Needlefelt |
| Continuous Operating Temperature |
204°C (400°F) |
| Maximum Surge Temperature |
250°C (482°F) |
| Abrasion Resistance |
Good |
| Acid Resistance |
Good |
| Alkali Resistance |
Good |
| Moist Heat Resistant |
Good |
| Energy Absorbsion |
Good |
| Filtration Property |
Excellent |
| Oxygen (15%+) |
Poor |
Cutting-Edge Professional Equipment
Aokai is committed to delivering innovative solutions to our valued customers across various market segments. We continually advance automation and digitalization in our production, after-sales support, office operations, and warehousing to provide customers with superior performance products and enhanced safety services.
INSPECTION SYSTEM
With state-of-the-art testing equipment and adept technicians, we lay a robust foundation for projects involving working condition analysis, filter bag material selection, filter bag testing, flue gas testing and analysis, and filter bag life prediction, thereby bolstering company production.
Professional Service
Delivering comprehensive full-cycle service solutions to our customers.
Extensive Application Experience
Trade Show
FAQ:
Q1. What are your terms of payment?
A: We usually accept T/T. Specific details can be negotiated.
Q2. What are your terms of delivery?
A: Our delivery terms include FOB, CIF, CFR, DAP, and DDU.
Q3. How about your delivery time?
A: Typically, it takes 10 to 15 days post receiving a 30% deposit. The exact delivery time depends on the item and the order quantity.
Q4. What is your sample policy?
A: We offer free samples; however, the freight cost is not covered.
Q5. Can you produce according to the samples?
A: Yes, we can manufacture based on your samples or technical drawings. We can also create the necessary molds and fixtures.
Q6. Do you test all your goods before delivery?
A: Yes, we conduct 100% testing of all goods prior to delivery.
Q7. How to choose the best filter bag material at a good price?
Each filter has unique characteristics and parameters. To select the right filter material for a dust collector filter bag, consider the following factors:
(1) Operating Temperature
(2) Humidity Levels
(3) Dust Particle Size
(4) Gas' Chemical Properties: Understanding the chemical properties of the gas is crucial for selecting the appropriate filter bag that will withstand the specific conditions and ensure optimal performance.
(5) Dust Abrasiveness: The abrasiveness of the dust particles plays a significant role in the longevity and efficiency of the filter bag. Identifying this characteristic helps in choosing materials that can endure wear and tear.
(6) Filter's Mechanical Parameters: The mechanical parameters of the filter, including its strength and flexibility, are essential for ensuring that it performs reliably under various operational conditions.
Q8. When we produce the filter bags, you need to provide the following size specifications:
(1) The Diameter of the Filter Bags / The Semi-Perimeter of the Filter Bags: Precise measurements are necessary for creating a perfect fit and ensuring maximum filtration efficiency.
(2) The Length of the Filter Bags: Accurate length specifications are essential for the proper installation and functionality of the filter bags.
(3) The Diameter of CPO and the Thickness of CPO on the Dust Collector: Detailed measurements of the CPO's diameter and thickness are vital to ensure compatibility and seamless integration with the dust collector.
(4) The Drawing of the Filter Bags or a Sample of the Bag: Providing a detailed drawing or a physical sample can help us create a custom filter bag tailored to your specific requirements.
(5) The Material of the Filter Bags: The choice of material is crucial in determining the filter bag's durability and performance in different environments and applications.
(6) The Type of the Filter Bags: Round or Flat, The Type of the Filter Bag Top: Snap Cuff or Snap Ring: Specifying the type and top style of the filter bag ensures that it fits perfectly within your system and meets your operational needs.
(7) The Application of the Filter Bags: Cement, Asphalt, Power Plant, Chemical, Waste Incineration, Metallurgy, and Others: Identifying the application helps in selecting the best-suited filter bag to achieve optimal performance in your specific industry.
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