Product Description
Multi Material Wedge Wire Filter is a continuous slot filtration element manufactured by precisely welding high-strength stainless steel wires, polyester wires, nylon wires, or other special alloy wires onto support rods in a V-shaped (wedge wire) profile.
Product Parameters
|
Category |
Details |
|
Slot Accuracy |
Typical range: 0.02mm - 3.0mm Customizable. |
|
Wedge Wire Material |
1. Stainless Steel Series: 304, 316, 316L, 2205 Duplex, 904L, etc. 2.Special Alloy Series: Hastelloy, Monel, Titanium & Titanium alloys, etc. 3.Non-Metallic Series: High-strength Polyester, Nylon, PP, PTFE-coated steel wire, etc. |
|
Support Rod Material |
Typically matches the wedge wire material or uses a higher-strength material from the same series. |
|
Screen Diameter |
Common range: 20mm - 500mm. Customized based on design. |
|
Screen Length |
Typically up to 3000mm or longer. Customized based on equipment dimensions. |
Product Advantages
1.High Precision: Multi Material Wedge Wire Filter utilizes precision welding technology for accurate slot control, ensuring stable and reliable screening or filtration results.
2. Excellent Self-Cleaning Properties: The unique "narrow-top, wide-bottom" wedge slot design is easily backwashed or cleaned via vibration, reducing maintenance frequency.
Main Applications
1. Petrochemical and Natural Gas: Used for oilfield water injection filtration, well sand control, catalyst recovery in refining, natural gas de-liquification, and gas-liquid separation.
2. Water Treatment and Environmental Protection: Widely used for precision filtration in water plants, pre-membrane protection, ion exchange resin trapping, and pre-treatment for seawater desalination in wastewater treatment plants.
3. Mining and Metallurgy: Applied in dewatering of mineral slurries in concentrators, tailings dry discharge, filtration in pickling lines, and cooling water circulation filtration in the metallurgical industry.
Frequently Asked Questions (FAQ)
Q1: How do I choose the right wedge wire material for my specific working conditions? What are the key factors to consider?
A: Focus on three core aspects: Media Corrosivity (pH, chloride ion concentration, etc.), Operating Temperature, and Abrasion Requirements. Provide your media details for us to recommend the best cost-effective material.
Q2: Can you guarantee the slot accuracy of Multi Material Wedge Wire Filter? How is it measured and confirmed?
A: Yes, we can guarantee it. We use precision CNC welding equipment where slots are controlled by precise molds.
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