Standard Compliant Wedge Wire Filter, 316L, 0.25mm Slot, 1-Year Warranty and Technical Support
Product Spotlights
Welcome to Anping County Boli Hardware Wiremesh Products Factory – a trusted manufacturer established in 1998 with an annual export value of US$5–10 million. We are proud to present our Standard Compliant Wedge Wire Filter made from premium 316L stainless steel with a precise 0.25mm slot. This product is designed to deliver reliable filtration performance across industries, backed by a 1-year warranty and dedicated technical support. Whether you need water treatment, oil & gas separation, or chemical processing, our wedge wire filter offers durability, precise slotting, and easy maintenance.
Our wedge wire filter is manufactured using advanced continuous slot winding technology, ensuring uniform slot width and high mechanical strength. The 316L stainless steel material provides excellent corrosion resistance, making it suitable for harsh environments. The 0.25mm slot size is ideal for fine filtration, capturing particles as small as 250 microns while maintaining high flow rates. Each filter undergoes strict quality control to meet international standards, and we offer customization in diameter, length, and connection types to fit your specific system requirements.
Key Features & Technical Specifications
- Material: 316L Stainless Steel (SS316L) – low carbon content enhances weldability and corrosion resistance.
- Slot Width: 0.25mm ± 0.02mm – precise filtration for fine particles.
- Structure: Wedge wire (V-wire) profile – non-clogging design, self-cleaning capability.
- Strength: High tensile strength – withstands high pressure and backwash cycles.
- Customization: Diameter from 25mm to 300mm, length up to 2000mm, various end connections (flanged, threaded, female/male).
- Surface Finish: Smooth, pickled, or electropolished – optional for hygienic or anti-corrosion needs.
- Operating Temperature: Up to 400°C (752°F) – suitable for high-temperature applications.
- Operating Pressure: Up to 10 bar (145 psi) – standard; higher pressure rating available upon request.
- Compliance: Standard compliant with common filtration industry requirements; customizable for specific standards.
- Warranty & Support: 1-year warranty + free technical support (email, phone, video assistance).
| Parameter | Specification |
|---|---|
| Material | 316L Stainless Steel (DIN 1.4404) |
| Slot Width | 0.25mm (250 microns) |
| Open Area | Approximately 30–50% (depending on slot profile) |
| Wire Width | 2.0mm – 3.5mm (customizable) |
| Support Rod Diameter | 2.5mm – 5.0mm (customizable) |
| Maximum Length | 2000mm (longer lengths available on request) |
| End Connections | Flanged (ANSI/DIN), Threaded (NPT/BSP), or custom |
| Operating Temperature | -20°C to +400°C |
| Max Differential Pressure | 10 bar (145 psi) – standard; higher available |
Advantages for Your Business
- Enhanced Filtration Efficiency: The 0.25mm slot ensures precise particle separation, reducing downtime and improving product quality.
- Long Service Life: 316L stainless steel resists pitting, crevice corrosion, and stress corrosion cracking, especially in chloride environments.
- Low Maintenance: Wedge wire design allows easy backwashing and cleaning – no blinding or clogging compared to woven mesh.
- Custom Fit: We can manufacture filters to your exact dimensions, saving you adaptation costs and installation time.
- Global Support: With annual exports of US$5–10 million to over 15 markets, we provide reliable logistics and after-sales service.
- Competitive Pricing: As a direct manufacturer, we offer factory prices without middlemen, ensuring value for money.
Trust is built on decades of experience. Since 1998, Anping County Boli Hardware Wiremesh Products Factory has been a specialist in wire mesh and filtration products. Our factory covers an area of 10,000 square meters, employs over 100 skilled workers, and uses advanced CNC welding machines. We ship from major ports: Tianjin, Qingdao, Shanghai, and Foshan, ensuring fast delivery to North America, Europe, Southeast Asia, Africa, Oceania, and the Middle East. Every filter is inspected before shipment, and we offer a 1-year warranty plus lifetime technical support. Should you have any questions, our engineering team is ready to assist with installation, troubleshooting, or custom designs. Choose our standard compliant wedge wire filter for reliable performance and peace of mind.
Frequently Asked Questions
-
Q: What is the difference between wedge wire and woven wire mesh?
A: Wedge wire (V-wire) has a continuous slot profile that prevents clogging and allows easy backwashing. Woven mesh can blind easily. Wedge wire is stronger and more durable for high-pressure filtration. -
Q: Can I get a filter with a slot width other than 0.25mm?
A: Yes, we offer custom slot widths from 0.1mm to 5mm. Please contact us with your requirements. -
Q: What is the typical lead time?
A: For standard sizes, lead time is 15–20 working days. Custom orders may take 25–30 working days, depending on quantity. -
Q: How do I clean the filter?
A: The wedge wire design allows backwashing with water or air. For stubborn deposits, chemical cleaning or ultrasonic cleaning is also effective. We can provide cleaning guidelines. -
Q: Is the filter suitable for food-grade applications?
A: 316L stainless steel is FDA-compliant for food contact. We can also provide electropolished surface finish for hygienic requirements. -
Q: What warranties do you offer?
A: We offer a 1-year warranty against manufacturing defects. Technical support is available for the entire product life. -
Q: Can you provide a sample before bulk order?
A: Yes, samples are available. We accept sample orders with a small fee, which is refundable for bulk orders. -
Q: What is the maximum pressure the filter can handle?
A: Standard design handles up to 10 bar. For higher pressure applications, we can reinforce the structure; please specify your requirements.
Contact us today for a quote or technical discussion. Our team is ready to provide customized solutions for your filtration challenges.
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