Wedge Wire Filter 316L 0.3mm Slot 2-Year Warranty Mill Test Report Provided Standard Compliant
Product Spotlights
Anping County Boli Hardware Wiremesh Products Factory, established in 1998, is a professional manufacturer specializing in high-quality wedge wire filters. With an annual export value of US$5 million to US$10 million, we serve markets across North America, South America, Europe, Asia, Africa, and Oceania. Our 316L Wedge Wire Filter with 0.3mm slot is engineered for precision filtration, offering durable performance in demanding environments. Every filter comes with a 2-year warranty and a Mill Test Report to ensure material traceability and compliance with industry standards. This product is a reliable choice for solid-liquid separation, backwashing, and fine screening applications.
Product Features & Technical Specifications
- Premium Material: Constructed from 316L stainless steel, offering excellent corrosion resistance in acidic, alkaline, and high-chloride environments.
- Precision Slot Size: 0.3mm slot width (±0.02mm tolerance) ensures accurate particle retention and high flow rates.
- V-Shaped Wire Profile: Self-cleaning design minimizes clogging and enables efficient backwashing, reducing maintenance downtime.
- High Structural Strength: Continuous wire winding with support rods provides robust pressure resistance, suitable for deep well screens and pressure vessels.
- Customizable Dimensions: Available in various diameters (50mm–600mm), lengths (up to 6000mm), and end connections (flange, thread, or custom).
- Complete Quality Assurance: Each filter is supplied with a Mill Test Report certifying chemical composition and mechanical properties.
- 2-Year Warranty: Covers manufacturing defects, giving you peace of mind for long-term operation.
Typical Technical Parameters
| Parameter | Value |
|---|---|
| Material | 316L Stainless Steel (UNS S31603) |
| Slot Width | 0.3 mm |
| Wire Profile | V-shaped (continuous wedge wire) |
| Support Rod Pitch | 25mm – 50mm (customizable) |
| Outer Diameter | 50mm – 600mm (as per request) |
| Length | Up to 6000mm |
| End Connection | Flange (ANSI/DIN), Thread (BSP/NPT), or Custom |
| Warranty | 2 Years |
| Documentation | Mill Test Report (MTR) provided |
Advantages & Customer Benefits
- Long Service Life: 316L grade resists pitting and crevice corrosion, extending filter life even in harsh environments.
- Low Maintenance: Self-cleaning wedge wire design reduces fouling; backwashing recovers flow performance quickly.
- High Flow Efficiency: Open area ratio up to 40% ensures minimal pressure drop while maintaining fine filtration.
- Consistent Quality: Advanced CNC winding machines guarantee uniform slot width and precise dimensions.
- Global Logistics: Shipments from Tianjin, Qingdao, Shanghai, and Foshan ports ensure fast delivery to worldwide destinations.
- Custom Solutions: Our engineering team can modify shape, slot size, end connections, and surface treatments to meet specific process requirements.
With over 25 years of manufacturing experience, Anping County Boli Hardware Wiremesh Products Factory has supplied wedge wire filters to numerous industries including water treatment, petrochemical, food processing, and mining. Our products are exported to more than 20 countries and regions. We strictly control raw material sourcing and production processes, ensuring every filter meets the highest standards. The Mill Test Report accompanying each filter provides full traceability of the 316L stainless steel, confirming its composition and mechanical properties. Combined with a 2-year warranty, this product offers you a reliable, long-term filtration solution.
Contact us today to discuss your specific filtering needs. Whether you require standard sizes or custom designs, we are ready to provide a cost-effective, high-performance wedge wire filter that exceeds your expectations. Choose Boli Wiremesh for quality, reliability, and professional service.
Frequently Asked Questions (FAQ)
Q1: What is the exact slot width tolerance for the 0.3mm wedge wire filter?
A: The slot width is manufactured to ±0.02mm tolerance, ensuring consistent filtration performance.
Q2: Can the filter be used for backwashing applications?
A: Yes, the V-shaped wedge wire profile is designed for efficient backwashing. The slots are less prone to clogging, and the smooth outer surface facilitates cleaning.
Q3: What end connections are available?
A: We offer flanged (ANSI/DIN standard), threaded (BSP/NPT), and custom connections. Please specify your requirement when ordering.
Q4: Do you provide a Mill Test Report for the material?
A: Yes, every filter comes with a Mill Test Report (MTR) that certifies the chemical composition and mechanical properties of the 316L stainless steel.
Q5: What is the maximum operating temperature and pressure?
A: The maximum operating temperature depends on the end connection and gasket material. Typically, 316L filters can handle up to 400°C (752°F) in oxidizing environments. Pressure rating is customizable based on the support rod design and thickness. Please consult our engineers for specific parameters.
Q6: Can I get a sample before placing a bulk order?
A: Yes, we provide sample filters for evaluation. A sample fee applies, which is refundable for bulk orders. Contact us for details.
Q7: What is the lead time for standard wedge wire filters?
A: For standard sizes (diameter ≤200mm, length ≤2000mm), lead time is typically 15–20 working days after order confirmation. Custom designs may require 25–30 working days.
Q8: Does the 2-year warranty cover all defects?
A: The warranty covers manufacturing defects in materials and workmanship under normal operating conditions. It does not cover damage caused by misuse, improper installation, or chemical attack beyond the specified limits. Please refer to our warranty policy for full terms.
Send Inquiry to This Supplier
You May Also Like
-
Wedge Wire Screen Filter 304 Stainless Steel 0.1mm Precision Slot With One-Year WarrantyNegotiableMOQ: 1 Piece
-
Wedge Wire Filter With 12-Month Warranty and Mill Test Report for FiltrationNegotiableMOQ: 1 Piece
-
Wedge Wire Filter for Sand Control in Water Well Drilling 0.2mm Slot 304NegotiableMOQ: 1 Piece
-
Automatic Wedge Wire Filter With PLC Control 0.25mm Filtration for Oil RefiningNegotiableMOQ: 1 Piece
-
Wedge Wire Wound Filter 1.5mm Slot OD 50mm for Industrial Solid-Liquid SeparationNegotiableMOQ: 1 Piece
-
SUS304 Wedge Wire Screen Filter 0.5mm Micro Slit Customized Length for DewateringNegotiableMOQ: 1 Piece
-
Stainless Steel Wedge Wire Filter for Industrial Water Treatment, 0.2mm Precision, Corrosion ResistantNegotiableMOQ: 1 Piece
-
Backwashable Wedge Wire Screen Filter, 0.5mm Slot, 250mm Diameter, 1000mm LengthNegotiableMOQ: 1 Piece
-
Wedge Wire Filter for Crude Oil Dewatering, 304 Stainless Steel, 0.5mm Slot, 1-Year WarrantyNegotiableMOQ: 1 Piece
-
Wedge Wire Filter Tube, 304 Material, 0.1mm to 3mm Slot, Customizable ODNegotiableMOQ: 1 Piece




