Customized Dust Filter Cartridge for Welding Fume Extraction, High Temperature Resistant, 300°C
Product Spotlights
Anping County Boli Hardware Wiremesh Products Factory, established in 1998, is a professional manufacturer specializing in high-performance filtration solutions. With an annual export value of US$5-10 million and a global market presence spanning North America, Europe, Asia, and beyond, we are proud to introduce our Customized Dust Filter Cartridge for Welding Fume Extraction, designed to withstand extreme temperatures up to 300°C. This product is engineered to deliver reliable, long-lasting performance in the harshest industrial environments, ensuring clean air and compliance with workplace safety standards. Our cartridge is the ideal choice for welding shops, metal fabrication plants, and heavy manufacturing facilities seeking efficient fume control with minimal maintenance.
Key Features & Technical Specifications
- High Temperature Resistance: The filter media and construction are rated for continuous operation at 300°C (572°F), making it suitable for welding fume, thermal spraying, and other hot exhaust streams.
- Customizable Dimensions: Available in various diameters, lengths, flange types, and connection styles (bayonet, wing nut, threaded) to fit your existing extraction equipment.
- Advanced Filtration Media: Utilizes a high-grade pleated fiberglass or polyester blend with a micro-glass barrier for enhanced particle capture efficiency (≥99.5% for 0.3-2.5 µm particles, optional).
- Robust Construction: Outer and inner support mesh (galvanized or stainless steel) provide structural integrity under high air flow and pressure differentials.
- Low Pressure Drop: Optimized pleat geometry ensures minimal resistance, reducing energy consumption of your extraction system.
- Optional Surface Treatment: Can be coated with PTFE, oleophobic, or flame-retardant finishes for enhanced release of sticky particles and longer service life.
| Parameter | Specification |
|---|---|
| Maximum Operating Temperature | 300°C (continuous) |
| Filtration Media | High-temperature fiberglass / polyester blend |
| Filtration Efficiency | ≥99.5% (0.3µm) – optional |
| Outer Diameter | Customizable (e.g., 150mm, 200mm, 325mm) |
| Length | Customizable (e.g., 500mm, 600mm, 900mm) |
| Connection Type | Bayonet, wing nut, threaded, or custom |
| Support Mesh Material | Galvanized steel / stainless steel (optional) |
| Sealing Gasket | Silicone, viton, or high-temperature foam |
Benefits for Your Operation
- Enhanced Worker Safety: Effectively captures hazardous welding fumes (hexavalent chromium, manganese, etc.) to protect respiratory health.
- Reduced Downtime: Durable construction withstands high temperatures and frequent pulse-jet cleaning, extending cartridge life up to 30% longer compared to standard filters.
- Energy Savings: Lower pressure drop means your extraction system fan works less, reducing electricity costs.
- Seamless Integration: Customizable dimensions and connections ensure a perfect fit for your existing dust collector (e.g., Donaldson, Camfil, Nederman, or other brands).
- Cost-Effective Customization: We offer flexible batch sizes – from small custom orders to large OEM quantities – with competitive pricing and fast lead times.
Trust & Reliability from an Experienced Manufacturer
With over 25 years of manufacturing experience since 1998, Anping County Boli Hardware Wiremesh Products Factory has exported to more than 15 countries and regions, including North America, Europe, and Southeast Asia. Our annual export value of US$5–10 million reflects the confidence our global clients place in our products. We ship from major ports such as Tianjin, Qingdao, Shanghai, and Foshan, ensuring efficient logistics. Each cartridge undergoes rigorous testing for temperature resistance, filtration efficiency, and structural integrity before leaving our factory. We are committed to providing customized solutions that meet your specific welding fume extraction requirements. Contact us today to discuss your application and receive a tailored quotation – your satisfaction is our priority.
Frequently Asked Questions (FAQ)
-
Q: Can this filter cartridge be used in continuous high-temperature welding operations?
A: Yes, the cartridge is designed for continuous operation at up to 300°C. For short-term spikes, it can tolerate slightly higher temperatures (please consult our technical team for specific conditions). -
Q: What is the typical lifespan of this cartridge?
A: Lifespan depends on welding intensity, fume composition, and cleaning frequency. Under normal conditions, it can last 6–12 months. Proper pulse-jet cleaning (with appropriate pressure and interval) can extend service life significantly. -
Q: Do you offer samples for testing before bulk order?
A: Yes, we provide sample cartridges at a nominal cost (refundable on bulk orders). Custom samples can be made to your exact dimensions within 7–15 working days. -
Q: Can the filter cartridge be used for applications other than welding fume?
A: Absolutely. It is suitable for hot dust from laser cutting, plasma cutting, thermal spray, and high-temperature chemical processes. Always confirm compatibility with your specific fume composition. -
Q: What gasket materials are available for high-temperature sealing?
A: We offer silicone, viton, and high-temperature foam gaskets. For applications above 260°C, viton or silicone are recommended. Please specify your temperature range when ordering. -
Q: How do I clean the cartridge?
A: Standard pulse-jet cleaning is recommended using compressed air at 5–7 bar. For heavily clogged filters, we can advise on appropriate cleaning agents and methods. Avoid water washing unless the cartridge is specifically designed for wet applications. -
Q: What certifications do your products hold?
A: Our manufacturing process follows strict quality control standards. Specific certifications (e.g., CE, ISO) can be supported upon request, but we do not automatically include them unless confirmed with your order. Please contact us to discuss your certification needs. -
Q: What is the minimum order quantity (MOQ) for customized cartridges?
A: Our MOQ for custom sizes is typically 10 pieces, but we can accommodate smaller trial orders for new customers. For standard sizes, we can also offer single-piece samples. Please contact our sales team for details.
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