Industrial Wedge Wire Screen Filter Element for Wastewater Treatment Systems
Product Spotlights
Welcome to Anping County Boli Hardware Wiremesh Products Factory — a trusted manufacturer since 1998, specializing in high-quality filtration solutions. Our Industrial Wedge Wire Screen Filter Element for Wastewater Treatment Systems is engineered to deliver superior separation efficiency, long service life, and minimal maintenance. Designed for harsh environments, this filter element combines robust construction with precise slot tolerances, ensuring reliable performance in municipal and industrial wastewater treatment applications.
With an annual export value of US$5 Million – US$10 Million and serving markets across North America, South America, Europe, Asia, Africa, and Oceania, our products are trusted by global clients. Our wedge wire screens are manufactured using advanced CNC welding technology, guaranteeing consistent quality and dimensional accuracy.
Key Features & Technical Specifications
- High Slot Precision – Slot width tolerance within ±0.05 mm, ensuring accurate particle retention.
- Strong Structural Integrity – Wedge wire profile with V-shaped slot design prevents clogging and facilitates backwashing.
- Corrosion Resistance – Made from premium stainless steel (304/316L), suitable for acidic, alkaline, and high-temperature wastewater.
- Customizable Dimensions – Diameter, length, and slot size available upon request to fit existing filter housings.
- Easy Installation – Available with flange, thread, or coupling connections for quick integration into systems.
- Low Maintenance – Smooth surface reduces fouling; self-cleaning capability extends operational intervals.
| Parameter | Specification | Notes |
|---|---|---|
| Material | Stainless Steel 304 / 316L | Other alloys available on request |
| Slot Width | 0.1 mm – 10 mm | Customizable within ±0.05 mm |
| Outer Diameter | 25 mm – 500 mm | Larger diameters available |
| Length | 100 mm – 3000 mm | Custom lengths up to 6 m |
| Connection Type | Flange / Thread / Coupling | Custom ends also possible |
| Max Operating Temperature | Up to 400°C (for 316L) | Depends on material grade |
| Backwash Pressure | 0.2 – 0.6 MPa | Optimized for self-cleaning |
Advantages for Your Wastewater Treatment System
- Improved Filtration Efficiency – The wedge wire profile provides a larger open area compared to mesh screens, reducing pressure drop and increasing flow rate.
- Longer Service Life – High-strength stainless steel construction resists wear, corrosion, and mechanical stress, lowering replacement costs.
- Enhanced Backwash Performance – V-shaped slots allow solid particles to be easily flushed out, minimizing downtime.
- Versatile Applications – Suitable for primary, secondary, and tertiary wastewater treatment, as well as industrial process water filtration.
- Customizable to Your Needs – We can adjust slot geometry, end connections, and surface finish to match your specific requirements.
Why Choose Anping County Boli Hardware Wiremesh Products Factory? With over 25 years of manufacturing experience, we have established a strong reputation for quality and reliability. Our factory is located in Hengshui, Hebei, China — the hardware wire mesh hub. We export to more than 15 countries and regions, with annual export value exceeding US$5 million. Our dedicated team ensures strict quality control from raw material selection to final packaging. We offer competitive pricing, timely delivery (via Tianjin, Qingdao, Shanghai, or Foshan ports), and responsive after-sales support.
Whether you need a standard filter element or a custom-designed solution, we are ready to assist. Contact us today for a quote or technical consultation. Let us help you optimize your wastewater treatment system with durable, high-performance wedge wire screen filters.
Frequently Asked Questions (FAQ)
-
Q: What materials are available for the wedge wire screen filter element?
A: We primarily use stainless steel 304 and 316L. Other alloys like duplex stainless steel or Hastelloy are available upon request for special chemical environments. -
Q: Can I get custom slot sizes and dimensions?
A: Yes, we offer full customization. Slot width, diameter, length, and end connections can be tailored to your exact specifications. Please provide your requirements. -
Q: How do I clean the filter element? Is backwashing possible?
A: The wedge wire design is ideal for backwashing. The V-shaped slots prevent particle trapping, and a simple reverse flow can dislodge solids. For heavy fouling, chemical cleaning may be used. -
Q: What is the typical lead time for production?
A: For standard sizes, lead time is 15–20 working days. Custom orders may take 25–30 working days, depending on complexity and quantity. -
Q: Do you provide samples for testing?
A: Yes, we can provide samples. Sample cost and shipping are negotiable. For bulk orders, sample cost may be deducted from the final payment. -
Q: What is the maximum pressure the filter element can withstand?
A: The maximum working pressure depends on the diameter, wall thickness, and material. Typically, our filters can handle up to 1.0 MPa (10 bar) for standard configurations. Higher pressure ratings are available on request. -
Q: How do you ensure product quality?
A: We perform strict quality checks including slot dimension measurement, pressure testing, and visual inspection. Each batch is traceable, and we can provide a certificate of conformity if needed. -
Q: Can I use this filter element for other liquids besides wastewater?
A: Absolutely. This product is suitable for industrial water, chemical solutions, oil and gas, food processing, and many other applications where fine solid-liquid separation is required.
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