Skeleton Core Filter Cartridge for Chemical Processing, Resistant to Acids and Solvents
Product Spotlights
As a trusted manufacturer since 1998, Anping County Boli Hardware Wiremesh Products Factory proudly presents our Skeleton Core Filter Cartridge for Chemical Processing, engineered to withstand aggressive acids, solvents, and corrosive chemicals. With over two decades of expertise in wire mesh and filtration solutions, we have developed this cartridge to deliver reliable performance in demanding environments, ensuring your production processes remain uninterrupted.
Our skeleton core design provides exceptional structural integrity, preventing collapse under high flow rates and differential pressures. The multi-layer construction combines a rigid support core with a fine filtration media, offering both durability and precision. Whether you are filtering sulfuric acid, hydrochloric acid, acetone, or other harsh chemicals, this cartridge maintains its integrity and efficiency over extended service intervals.
The cartridge is available in multiple materials including polypropylene, PTFE, and stainless steel, allowing you to select the optimal compatibility for your specific chemical stream. Each unit is manufactured under strict quality control, ensuring consistent pore size distribution and reliable particle retention.
| Filtration Rating | 0.5, 1, 5, 10, 20, 50, 100 microns |
| Operating Temperature | PP: up to 80°C; PTFE: up to 200°C; SS: up to 300°C |
| Maximum Differential Pressure | PP: 4.2 bar @ 25°C; PTFE: 5.0 bar; SS: 6.0 bar |
| Length Options | 10", 20", 30", 40" (custom lengths available upon request) |
| Outer Diameter | 2.5", 4.5", 6" (other diameters customizable) |
| Core Material | Polypropylene, PTFE, Stainless Steel 304/316 |
| End Cap Configuration | Open end, closed end, DOE, SOE (double open end, single open end) |
Key Features & Benefits
- Acid & Solvent Resistance: Constructed with chemically inert materials that resist attack from strong acids, bases, and organic solvents, extending cartridge life.
- High Flow Capacity: The skeleton core design allows high flow rates with low pressure drop, reducing energy consumption and improving system efficiency.
- Mechanical Strength: Robust support core prevents deformation under high differential pressure, ensuring consistent filtration performance.
- Wide Chemical Compatibility: Suitable for sulfuric acid, hydrochloric acid, nitric acid, sodium hydroxide, acetone, toluene, and many other aggressive chemicals.
- Low Migration: Precision-wound media ensures minimal fiber release, maintaining product purity.
- Easy Installation: Standard industry dimensions allow direct replacement of existing filter cartridges without modification.
- Customizable Options: Available in various lengths, diameters, end cap styles, and micron ratings to meet specific process requirements.
Our manufacturing facility in Hengshui, Hebei, China, has been producing high-quality filtration products since 1998. With an annual export value of US$5–10 million, we serve markets across North America, South America, Europe, Southeast Asia, Africa, Oceania, the Middle East, and Asia. Our products are shipped from major ports including Tianjin, Qingdao, Shanghai, and Foshan, ensuring timely delivery worldwide.
We adhere to rigorous quality control procedures, from raw material inspection to final product testing. Each cartridge is individually checked for dimensions, flow characteristics, and resistance to chemical attack. Our team of experienced engineers is available to provide technical support and recommend the optimal filter configuration for your application.
Trust Anping County Boli Hardware Wiremesh Products Factory for your chemical processing filtration needs. Our commitment to quality, competitive pricing, and reliable service has made us a preferred partner for clients in over 50 countries. Contact us today to discuss your requirements or to request a sample.
Frequently Asked Questions
- What is the maximum operating temperature for the PP version? The polypropylene cartridge can operate continuously up to 80°C (176°F). For higher temperatures, we recommend the PTFE or stainless steel versions.
- Can this cartridge be used for both acid and alkali filtration? Yes, the materials used (PP, PTFE, SS) are resistant to both strong acids and strong alkalis, making it suitable for a wide pH range.
- What micron ratings are available? Standard ratings include 0.5, 1, 5, 10, 20, 50, and 100 microns. Custom ratings are available upon request.
- How do I select the right end cap configuration? Common configurations are DOE (double open end) for universal housing and SOE (single open end) with a closed bottom. Consult our technical team for guidance.
- Is the cartridge compatible with strong oxidizing agents like nitric acid? Yes, the PTFE and stainless steel versions are highly resistant to nitric acid and other oxidizers. The PP version may have limited resistance to concentrated nitric acid above certain temperatures.
- What is the typical lifespan of this filter cartridge? Lifespan depends on the contaminant load and operating conditions. In typical chemical processing applications, it can last from 2 to 6 months. We recommend monitoring differential pressure to determine replacement intervals.
- Do you offer custom lengths or diameters? Yes, we can customize dimensions to fit non-standard housings. Please provide your housing specifications, and we will offer a tailored solution.
- What are the shipping options? We ship from multiple ports: Tianjin, Qingdao, Shanghai, and Foshan. We can arrange sea freight, air freight, or express delivery according to your urgency and budget.
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