316L Stainless Steel Industrial Filter Bag, 1 Micron, 300°C, 20 Bar, for Fine Particle Filtration
Product Spotlights
As a leading manufacturer since 1998, Anping County Boli Hardware Wiremesh Products Factory proudly presents our 316L Stainless Steel Industrial Filter Bag, engineered for demanding fine particle filtration applications. With an annual export value exceeding US$5 million and serving markets across North America, Europe, Asia, and beyond, we bring decades of expertise to every product we deliver. This filter bag combines exceptional corrosion resistance, high-temperature stability, and high-pressure performance, making it a reliable choice for industries requiring precise filtration at 1 micron level.
Our manufacturing facility in Hengshui, Hebei, China, utilizes advanced weaving and welding techniques to ensure consistent quality. The 316L stainless steel construction offers superior resistance to chlorides, acids, and alkalis, while the 1 micron filtration rating captures even the finest particles. Designed to operate continuously at 300°C and withstand pressures up to 20 Bar, this filter bag meets the rigorous demands of chemical processing, oil & gas, pharmaceutical, and wastewater treatment industries.
Key Features & Technical Specifications
- Material: 316L stainless steel – excellent corrosion resistance and durability.
- Filtration Rating: 1 micron absolute – captures sub-micron particles effectively.
- Operating Temperature: Up to 300°C (572°F) – suitable for high-temperature processes.
- Operating Pressure: 20 Bar (290 psi) – designed for high-pressure systems.
- Reusable & Cleanable: Backwashable or ultrasonic cleanable for extended service life.
- Customizable Dimensions: Available in various sizes and connection types to fit existing housings.
- Low Maintenance: Robust construction reduces replacement frequency.
| Parameter | Specification |
|---|---|
| Material Grade | 316L Stainless Steel |
| Filtration Micron Rating | 1 Micron (Absolute) |
| Maximum Temperature | 300°C (572°F) |
| Maximum Pressure | 20 Bar (290 psi) |
| Filtration Efficiency | ≥99.9% for particles >1 micron |
| Filter Bag Shape | Cylindrical / Custom |
| Connection Type | Flange, Threaded, Clamp (optional) |
| Cleaning Method | Backwashing, Ultrasonic, Chemical |
Why Choose Our 316L Stainless Steel Filter Bag?
- Superior Durability: 316L stainless steel offers outstanding resistance to pitting and crevice corrosion, especially in chloride environments. This ensures long service life even in harsh conditions.
- High-Temperature Performance: With a maximum operating temperature of 300°C, this filter bag is ideal for hot gas filtration, catalyst recovery, and high-temperature liquid filtration.
- High-Pressure Capability: Rated for 20 Bar, it can withstand high differential pressures without collapsing or tearing, maintaining consistent filtration performance.
- Precise Filtration: The 1 micron absolute rating ensures that even sub-micron particles are captured, meeting strict quality standards for fine particle removal.
- Cost-Effective: Reusable design reduces consumable costs. The filter bag can be cleaned multiple times, providing excellent return on investment.
- Versatile Compatibility: Customizable dimensions and connection types make it compatible with most industrial filter housings.
Trusted by Global Industries
At Anping County Boli Hardware Wiremesh Products Factory, we have been manufacturing wire mesh products since 1998. Our annual export value of US$5 million to US$10 million reflects the trust placed in us by customers in North America, South America, Europe, Southeast Asia, Africa, Oceania, and the Middle East. We ship from major ports including Tianjin, Qingdao, Shanghai, and Foshan, ensuring timely delivery worldwide.
Our factory is equipped with modern weaving machines, welding equipment, and quality control instruments. Each filter bag undergoes rigorous testing for dimensional accuracy, pressure resistance, and filtration efficiency before shipment. We pride ourselves on offering customizable solutions tailored to your specific process requirements.
Ready to enhance your filtration efficiency? Contact us today for a quote or technical consultation. Our team will help you select the right filter bag for your application, with options for custom sizes, connection types, and packaging. Experience the reliability of a manufacturer with over 25 years of expertise.
Frequently Asked Questions
-
Q: What is the difference between 316L and 304 stainless steel filter bags?
A: 316L contains molybdenum, providing superior corrosion resistance, especially in chloride-rich environments. It also has lower carbon content, reducing carbide precipitation during welding. For high-temperature and high-pressure applications, 316L is recommended. -
Q: Can this filter bag be used for gas filtration?
A: Yes, the 316L stainless steel filter bag is suitable for both liquid and gas filtration. Its high-temperature and high-pressure rating make it ideal for hot gas filtration, such as in chemical reactors or exhaust systems. -
Q: How do I clean the filter bag?
A: The filter bag can be cleaned via backwashing, ultrasonic cleaning, or chemical cleaning. The frequency depends on the solid load and process conditions. Proper cleaning extends the bag's lifespan significantly. -
Q: What sizes are available?
A: We offer standard sizes as well as custom dimensions. Please provide your housing specifications (diameter, length, connection type) for a tailored solution. -
Q: Is the filter bag certified for food or pharmaceutical use?
A: Our 316L stainless steel material is food-grade and can be used in pharmaceutical applications. However, specific certifications (e.g., FDA, GMP) can be provided upon request and may require additional validation. -
Q: What is the maximum differential pressure the bag can withstand?
A: The maximum operating pressure is 20 Bar, but the differential pressure should not exceed the design limits. Typically, we recommend replacing or cleaning the bag when differential pressure reaches 1-2 Bar to avoid damage. -
Q: Can I get a sample before placing a bulk order?
A: Yes, samples are available upon request. Please contact us with your requirements, and we will provide a quotation for sample delivery. -
Q: What is the lead time for production?
A: Standard lead time is 15-25 working days, depending on order quantity and customization. We also offer expedited shipping for urgent orders.
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