Stainless Steel Fiber Felt Filter Bag, 10 Micron, 1000mm Length, 200°C Continuous Operation
Product Spotlights
At Anping County Boli Hardware Wiremesh Products Factory, we have been dedicated to the manufacturing of high-quality filtration solutions since 1998. Our Stainless Steel Fiber Felt Filter Bag (10 micron, 1000mm length, 200°C continuous operation) is designed to deliver exceptional performance in demanding industrial environments. Made from premium stainless steel fiber felt, this filter bag offers outstanding thermal stability, corrosion resistance, and mechanical strength, making it a reliable choice for applications where conventional fabric bags fail.
This filter bag is engineered to capture fine particles as small as 10 microns while maintaining high flow rates and low pressure drop. Its unique metal fiber felt structure provides deep filtration, high dirt-holding capacity, and excellent regeneration capability. Whether you need to filter hot gases, chemical vapors, or abrasive dust, our stainless steel fiber felt filter bag ensures consistent efficiency and long service life.
Key Features & Advantages
- High Temperature Resistance: Suitable for continuous operation up to 200°C, with short-term tolerance up to 250°C (upon request).
- Superior Filtration Precision: 10 micron absolute rating ensures effective capture of fine particles.
- Reusable & Cleanable: The metal fiber felt can be cleaned by backwashing, ultrasonic cleaning, or chemical washing, reducing replacement costs.
- Corrosion & Chemical Resistance: Stainless steel construction withstands acidic, alkaline, and organic solvents.
- High Mechanical Strength: Resists abrasion, vibration, and high differential pressure without tearing.
- Low Pressure Drop: Optimized porosity (70–85%) ensures minimal energy consumption.
- Customizable Dimensions: Length, diameter, and connection type can be tailored to your equipment.
- Eco-Friendly: Long lifespan and washability reduce waste and environmental impact.
Technical Specifications
| Material | Stainless Steel Fiber Felt (304 / 316L optional) |
| Filtration Rating | 10 μm (absolute) |
| Length | 1000 mm (standard) |
| Continuous Operating Temperature | 200°C |
| Diameter Range | 100 mm – 300 mm (customizable) |
| Thickness | 0.5 mm – 2.0 mm (optional) |
| Filtration Area | Depends on diameter (e.g., Ø150mm × 1000mm ≈ 0.47 m²) |
| Connection Type | Cuff, Flange, or Snap-ring (available upon request) |
Applications
- High-Temperature Gas Filtration: Boiler exhaust, incinerator flue gas, kiln off-gas.
- Chemical Industry: Filtering corrosive gases, catalyst recovery, acid mist removal.
- Metallurgy & Steel: Dust collection in smelting, sintering, and casting processes.
- Pharmaceutical & Food: Sterile filtration of hot air or steam (with appropriate cleaning).
- Oil & Gas: Removing solid contaminants from high-temperature process streams.
- Wastewater Treatment: Hot sludge filtration, polymer melt filtration.
Our stainless steel fiber felt filter bags are designed to replace traditional filter media in pulse-jet dust collectors, baghouses, and cartridge filters. They offer superior performance in harsh environments and can be easily retrofitted into existing systems.
Why Choose Boli Hardware? As a manufacturer with over 25 years of experience, we have supplied filtration products to clients across North America, South America, Europe, Asia, Africa, and Oceania. Our annual export value exceeds US$5 million, and we ship from major ports including Tianjin, Qingdao, and Shanghai. Every filter bag undergoes strict quality control to ensure consistent micron rating, dimensional accuracy, and thermal stability.
We understand that every application is unique. That's why we offer customization services for dimensions, thickness, and connection types. Our engineering team is ready to assist you in selecting the most suitable filter media for your specific process conditions. Contact us today for a quote or technical consultation – experience the Boli difference!
Frequently Asked Questions (FAQ)
-
Can this filter bag be cleaned and reused?
Yes, the stainless steel fiber felt can be cleaned by backwashing, ultrasonic cleaning, or chemical methods. Proper cleaning can restore most of its filtration capacity. -
What is the maximum temperature this bag can handle?
The bag is rated for continuous operation at 200°C. For short-term peaks, up to 250°C is possible (please consult with our team for specific conditions). -
Is the bag resistant to acids and alkalis?
Stainless steel 304/316L offers good resistance to many chemicals. For highly corrosive environments, 316L or custom alloys are recommended. -
Can I get a different length or diameter?
Absolutely. We offer customization for length, diameter, thickness, and connection type. Please provide your requirements. -
What industries commonly use this product?
It is widely used in high-temperature dust collection, chemical filtration, metallurgy, waste incineration, and oil & gas industries. -
How long is the lead time?
Lead time depends on order quantity and customization. Standard sizes typically ship within 7–15 working days. Contact us for exact timing. -
Does the bag come with a gasket or seal?
We can provide optional gaskets or seals made of high-temperature silicone or PTFE. Please specify when ordering. -
What is the pressure drop across the bag?
Initial pressure drop is low (typically
* Specifications are subject to change without notice. For detailed technical data, please request our datasheet.
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