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Home > Industrial Equipment & Components > Filtration Equipment & Parts > Filter Bag & Cartridge > 0.5mm-5mm Aperture SS304 Mesh Filter Bag for Chemical Processing Industries
0.5mm-5mm Aperture SS304 Mesh Filter Bag for Chemical Processing Industries
Product Spotlights
Crafted from premium SS304 with precise 0.5mm-5mm aperture range, Boli's mesh filter bag offers excellent corrosion resistance, high temperature tolerance (up to 400°C), and reusable design for chemical processing. Customizable dimensions, robust seams, and easy cleaning reduce operational costs. Trusted by global industries since 1998, with US$5-10M annual exports and fast delivery from major Chinese ports.
Negotiable
MOQ: 1 Piece (Price negotiable depending on order volume and customization)
Key Specifications
Get Latest Price
Material:
Other, SS304 Stainless Steel
Filtration Grade:
Other, Coarse to Medium (depending on aperture)
Aperture Range:
0.5mm - 5mm
Payment & Shipping
Payment Methods:
Port of Shipment:
tianjin shanghai qingdao
Delivery Detail:
Delivery time depends on order quantity.
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Material
Other, SS304 Stainless Steel
Filtration Grade
Other, Coarse to Medium (depending on aperture)
Aperture Range
0.5mm - 5mm
Shape
Bag / Sleeve
Connection Type
Customizable (e.g., drawstring, flange, clamp)
Custom Size
Available upon request
Temperature Resistance
Up to 400°C (in oxidizing atmosphere)
Corrosion Resistance
Excellent in acidic and alkaline environments
Application
Chemical processing, petrochemical, pharmaceutical, water treatment
Brand
Boli (Anping County Boli Hardware Wiremesh Products Factory)
Anping County Boli Hardware Wiremesh Products Factory, a trusted manufacturer since 1998, proudly presents our 0.5mm-5mm Aperture SS304 Mesh Filter Bag – a high-performance solution tailored for the demanding chemical processing industries. With an annual export value exceeding US$5 million and a global reach spanning North America, Europe, Asia, and beyond, Boli combines decades of wire mesh expertise with rigorous quality control. Our filter bags are engineered to deliver precise particle separation, excellent corrosion resistance, and long service life in harsh chemical environments. Whether you need to filter catalysts, pigments, or corrosive liquids, this product ensures reliable performance and cost-effective operation.
Product Highlights & Specifications
- Premium SS304 Material: Made from high-quality 304 stainless steel wire, offering excellent resistance to oxidation, acids, alkalis, and chlorides.
- Wide Aperture Range: Available from 0.5mm to 5mm – choose the exact mesh size to match your filtration needs (e.g., 0.5mm for fine particles, 5mm for coarse separation).
- Customizable Dimensions: Bags can be produced in any diameter, length, or shape (cylindrical, conical, flat) to fit your filtration housing.
- Robust Construction: Double-layered or single-layered woven mesh with reinforced seams for high strength and tear resistance.
- High Temperature Tolerance: Operates continuously up to 400°C (752°F) in oxidizing atmospheres, suitable for hot chemical processes.
- Easy Cleaning & Reusable: The stainless steel mesh can be cleaned by backwashing, ultrasonic cleaning, or chemical washing – significantly reducing replacement costs.
- Versatile End Connections: Options include drawstring, metal flange, clamp, or custom fittings to ensure leak-free installation.
Technical Parameters (Typical)
| Parameter | Value |
| Aperture Range | 0.5 mm – 5 mm (multiple grades) |
| Wire Diameter | 0.2 mm – 1.0 mm (depending on aperture) |
| Open Area | 30% – 60% (varies with mesh) |
| Working Temperature | Up to 400°C (oxidizing); up to 800°C (reducing, upon request) |
| Filtration Efficiency | ≥ 95% for particles larger than aperture |
| Standard Length | 500 mm, 1000 mm, or custom |
| Connection Type | Drawstring, metal ring, flange, or custom |
Key Benefits for Chemical Processing
- Chemical Compatibility: 304 stainless steel resists most organic acids, salts, and alkalis, making it ideal for aggressive chemical filtration.
- Minimal Maintenance: Non-degradable mesh eliminates the need for frequent media replacement; simply clean and reuse.
- Consistent Flow: The woven structure provides uniform pressure drop and high flow rates, reducing energy consumption.
- Cost-Effective: Long service life (up to 2–3 years with proper care) lowers total cost of ownership compared to disposable filter bags.
- Eco-Friendly: Reusable stainless steel reduces waste – supports sustainable manufacturing goals.
Trusted by Global Industries
Since 1998, Boli has supplied wire mesh filtration products to customers in over 20 countries. Our US$5–10 million annual export volume reflects consistent quality and on-time delivery. We ship from major ports (Tianjin, Qingdao, Shanghai, Foshan) and offer flexible packaging options. Every filter bag undergoes strict inspection: mesh count, aperture uniformity, and seam strength are verified before shipment. With a dedicated R&D team and fast sample service, we can customize solutions for your specific chemical process – from laboratory testing to full-scale production. Contact us today for a quote or technical consultation.
Frequently Asked Questions (FAQ)
- Q: Can the filter bag be used for high-viscosity liquids? A: Yes, the stainless steel mesh can handle viscous fluids like resins and polymers. However, we recommend a larger aperture (e.g., 2–5 mm) to avoid clogging. Custom designs with increased open area are available.
- Q: What is the maximum operating pressure? A: The bag is designed for low-pressure applications (typically ≤ 0.5 MPa). For higher pressure, we can reinforce the bag with a support cage or use heavier wire diameters. Please specify your pressure requirements.
- Q: How do I clean the filter bag? A: For most applications, backwashing with water or compressed air works well. For stubborn residues, ultrasonic cleaning or soaking in a mild acid solution (e.g., citric acid) can restore performance. Avoid abrasive brushing to prevent mesh damage.
- Q: Are custom sizes and shapes available? A: Absolutely. We can manufacture bags in any dimension – round, flat, conical, or pleated. Provide your housing dimensions and we will create a precise fit.
- Q: Can the bag be used in food processing? A: SS304 is food-grade (if meeting relevant standards). However, please confirm your specific food safety regulations. We can also supply SS316 or SS316L for more stringent requirements upon request.
- Q: What is the typical lead time? A: For standard sizes, 7–15 working days. Custom orders may require 15–25 days depending on complexity. We offer expedited shipping for urgent orders.
- Q: Do you offer samples? A: Yes, we provide free samples for evaluation (shipping cost is negotiable). Contact our sales team with your mesh aperture and size requirements.
- Q: How long does the filter bag last? A: Lifespan depends on the process conditions. In typical chemical filtration with regular cleaning, our bags last 1–3 years. Proper handling and avoiding extreme pH/temperature can extend service life.
Send Inquiry to This Supplier
Mr. Geng Xiaozhong
Sales Manager
2Yrs
Hengshui, Hebei, China
2Yrs
Business Type
Manufacturer
Year Established
1998
Annual Export Value
US$5 Million - US$10 Million
Port of Shipment
Tianjin, Qingdao, qingdao, shanghai, foshan
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