304 Stainless Steel Candle-Type Filter Element Frame, 0.5mm Perforated Mesh, 20 Bar Design Pressure
Product Spotlights
As a leading manufacturer with over 25 years of experience, Anping County Boli Hardware Wiremesh Products Factory proudly presents our 304 Stainless Steel Candle-Type Filter Element Frame with 0.5mm Perforated Mesh and 20 Bar Design Pressure. This product is engineered to deliver high-performance filtration in demanding industrial environments, combining durability, precision, and cost-effectiveness. Our factory, established in 1998, has exported to over 10 regions worldwide, ensuring that every frame meets rigorous quality standards.
The candle-type filter element frame is specifically designed for use in cartridge filters, bag filters, and other filtration systems where a robust, corrosion-resistant support structure is required. The 304 stainless steel construction offers excellent resistance to rust, acids, and alkalis, making it suitable for water treatment, chemical processing, food and beverage, and pharmaceutical applications. The 0.5mm perforated mesh provides a uniform opening size that ensures consistent flow and efficient particle retention, while the 20 Bar design pressure guarantees reliable performance under high-pressure conditions.
Key Features & Technical Specifications
- Material: Premium 304 stainless steel, offering superior corrosion resistance and long service life.
- Perforated Mesh: 0.5mm hole diameter, precision punched for uniform filtration and minimal pressure drop.
- Design Pressure: Rated at 20 Bar (290 psi), ideal for high-pressure filtration systems.
- Candle-Type Design: Provides a large filtration area in a compact footprint, easy to install and replace.
- Customizable: Available in various diameters, lengths, and connection types (e.g., threaded, flanged) to fit your existing equipment.
- Surface Finish: Optional electropolishing for enhanced smoothness and reduced particle adhesion.
- Reusable: Can be cleaned and reused multiple times, reducing operating costs.
| Parameter | Value |
| Material | 304 Stainless Steel (1.4301) |
| Hole Diameter | 0.5 mm (±0.05 mm) |
| Open Area | Approx. 30% – 40% (depending on pitch) |
| Design Pressure | 20 Bar (290 psi) |
| Operating Temperature | -20°C to +400°C (depending on gasket/seal) |
| Connection Type | Threaded (BSP/NPT), Flanged, or Tri-clamp (customizable) |
| Standard Length | 250 mm, 500 mm, 750 mm, 1000 mm (other lengths available) |
| Surface Finish | Mill finish or electropolished (Ra ≤ 0.8 μm optional) |
Benefits for Your Application
- Enhanced Durability: 304 stainless steel withstands harsh chemicals and high temperatures, reducing replacement frequency.
- Consistent Filtration: The 0.5mm perforated mesh ensures reliable particle retention without clogging, maintaining system efficiency.
- High Pressure Tolerance: Rated for 20 Bar, this frame is suitable for reverse osmosis, high-pressure water injection, and industrial filtration.
- Easy Maintenance: The candle-type design allows quick removal and cleaning, minimizing downtime.
- Cost-Effective: Reusable and long-lasting, it lowers total cost of ownership compared to disposable filter elements.
- Versatile Compatibility: Fits most standard filter housings; custom dimensions available for OEM requirements.
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 – US$10 Million reflects the trust our global customers place in our quality. We ship from major ports including Tianjin, Qingdao, Shanghai, and Foshan, ensuring timely delivery to markets in North America, South America, Europe, Asia, Africa, and Oceania. Our experienced team can provide technical support and customized solutions to meet your specific filtration needs.
We are committed to delivering products that meet international standards. Every filter element frame undergoes strict quality control, including pressure testing and dimensional inspection. With our in-house production capabilities, we can offer competitive pricing without compromising on quality. Whether you need a standard size or a bespoke design, we are your reliable partner.
Contact us today to discuss your requirements. We welcome inquiries, samples, and OEM/ODM projects. Let us help you optimize your filtration system with our 304 Stainless Steel Candle-Type Filter Element Frame.
Frequently Asked Questions
-
Q: What is the standard material of this filter frame?
A: The frame is made of 304 stainless steel, which offers excellent corrosion resistance and is widely used in food, chemical, and water treatment industries. -
Q: Can the hole size be customized?
A: Yes, we can produce perforated mesh with hole sizes ranging from 0.1mm to 10mm. The 0.5mm is a standard option, but other sizes are available upon request. -
Q: Is this frame suitable for high-pressure applications?
A: Absolutely. It is designed to withstand a maximum pressure of 20 Bar. For higher pressure requirements, we can design frames with thicker walls or different materials. -
Q: How do I clean and reuse the filter element?
A: The frame can be cleaned using backwashing, ultrasonic cleaning, or chemical cleaning (depending on the contaminant). Always rinse with clean water after cleaning. Avoid using abrasive tools that may damage the mesh. -
Q: What are the typical applications for this product?
A: Common applications include water filtration, oil and gas filtration, chemical processing, pharmaceutical production, food and beverage, and wastewater treatment. -
Q: What is the lead time for custom orders?
A: For standard sizes, lead time is 7–15 days. Custom sizes or special finishes may require 15–25 days, depending on quantity and complexity. -
Q: Do you provide samples before mass production?
A: Yes, we can provide samples for evaluation. Sample cost is negotiable, and we offer a refund for sample fee upon large orders. -
Q: What certifications do you have?
A: Our factory follows strict quality control procedures. We can provide material test certificates and compliance certifications upon request. Specific certifications like ISO are available through our partners; please inquire for details.
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