304/316 Stainless Steel Oil Filter Cartridge, High Temperature Resistance
Product Spotlights
As a leading manufacturer since 1998, Anping County Boli Hardware Wiremesh Products Factory specializes in producing high-quality 304/316 Stainless Steel Oil Filter Cartridges designed for high temperature resistance. Our products are crafted from premium stainless steel materials, ensuring excellent durability and corrosion resistance in demanding filtration applications. With an annual export value of US$5 million to US$10 million, we serve global markets including North America, Europe, Asia, and Oceania, delivering reliable filtration solutions for oil processing, hydraulic systems, and industrial equipment.
Our oil filter cartridges are engineered to withstand extreme temperatures, making them ideal for applications where conventional filters fail. The 304/316 stainless steel construction offers superior strength, cleanliness, and long service life, reducing replacement frequency and operational costs. Whether you need standard sizes or custom designs, our factory can accommodate your specific requirements through our flexible manufacturing capabilities.
Key Features & Benefits
- High Temperature Resistance: Operates reliably in temperatures up to 300°C (customizable), suitable for hot oil filtration processes.
- Corrosion & Rust Protection: 304/316 stainless steel ensures excellent resistance to chemicals, moisture, and oxidation.
- Customizable Filtration Accuracy: Available from 1 micron to 100 microns, tailored to your specific particle removal needs.
- Multiple Connection Options: Threaded, flange, or custom end caps to fit various filter housings.
- Reusable & Cleanable: Can be cleaned and reused, offering cost-effective long-term filtration.
- Wide Application: Used in oil refineries, hydraulic systems, lubrication systems, food processing, and chemical industries.
Technical Specifications
| Parameter | Details |
| Material | 304 or 316 Stainless Steel (optional) |
| Temperature Range | -20°C to 300°C (customizable) |
| Filtration Precision | 1, 5, 10, 25, 50, 100 microns (custom) |
| Length | Standard: 10", 20", 30", 40" (custom available) |
| Outer Diameter | 2.5", 3", 4", 6" (custom) |
| End Cap Type | Open, closed, or with gasket (custom) |
| Connection | Threaded (NPT, BSP), flange, or tri-clamp |
Why Choose Boli Oil Filter Cartridges?
Our factory has been dedicated to wire mesh and filtration products for over 23 years, accumulating extensive experience in stainless steel filter manufacturing. We export annually between US$5 million and US$10 million to diverse markets including North America, South America, Europe, Southeast Asia, Africa, Oceania, and the Middle East. Our products are shipped from major ports such as Tianjin, Qingdao, Shanghai, and Foshan, ensuring efficient logistics to global customers.
We offer rigorous quality control throughout production, from raw material selection to final inspection. Each filter cartridge is tested for dimensional accuracy, filtration performance, and pressure resistance. Our team can provide customized solutions based on your drawings or samples, including special sizes, end caps, and gasket materials. With a strong commitment to customer satisfaction, we aim to be your long-term partner in filtration.
Contact us today to discuss your requirements. Whether you need a small trial order or bulk quantities, we are ready to provide competitive pricing, fast delivery, and reliable after-sales support. Trust Boli for your high-temperature oil filtration needs.
Frequently Asked Questions
Q1: What is the maximum temperature this filter cartridge can withstand?
A: Standard cartridges can handle up to 200°C continuously, and with special material selection, up to 300°C. Please specify your temperature requirement when ordering.
Q2: Can I get a custom size or connection type?
A: Yes, we offer full customization including length, outer diameter, end cap design, and connection type (threaded, flange, etc.). Provide your drawings or specifications for a quote.
Q3: How do I clean and reuse the cartridge?
A: The stainless steel filter can be cleaned by backwashing, ultrasonic cleaning, or chemical cleaning depending on the contaminant. It is reusable after proper cleaning.
Q4: What is the typical lead time for an order?
A: For standard sizes, lead time is 15-25 days. For custom orders, it may be 25-40 days depending on complexity. We can expedite for urgent orders upon request.
Q5: Do you provide samples before bulk order?
A: Yes, we offer samples for quality evaluation. Sample cost is negotiable, and we can deduct it from your bulk order.
Q6: Is the cartridge suitable for food-grade oil?
A: Yes, 316 stainless steel is food-grade compliant. We can also provide surface finishing to meet food industry standards.
Q7: What filtration accuracy do you recommend for hydraulic oil?
A: For hydraulic systems, typical filtration accuracy ranges from 10 to 25 microns. However, we can manufacture down to 1 micron for finer filtration.
Q8: Can you provide a certificate of material?
A: Yes, we can provide a material test certificate for the stainless steel used upon request, ensuring traceability and quality.
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