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Quality Assured Johnson Wedge Wire Filter 304 Stainless Steel 0.3mm Slot Technical Support Provided
Product Spotlights
High-precision 0.3mm slot Johnson wedge wire filter made of 304 stainless steel. Features continuous V-shaped wire for non-clogging performance, customizable dimensions, and easy backwashing. Supported by 19+ years of manufacturing expertise, global export experience, and dedicated technical support. Ideal for water, oil, and chemical filtration.
US$ 3
1 - 9 Unit
US$ 2.9
10 - 99 Unit
US$ 2.8
≥100 Unit
Key Specifications
Get Latest Price
Material:
Other, 304 Stainless Steel
slot_size:
0.3mm
product_type:
Wedge Wire Filter
Payment & Shipping
Payment Methods:
Port of Shipment:
tianjin shanghai qingdao
Delivery Detail:
1 days
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Material
Other, 304 Stainless Steel
slot_size
0.3mm
product_type
Wedge Wire Filter
application
Water Filtration, Oil & Gas, Food Processing
shape
Cylindrical (Customizable)
surface_treatment
Pickling and Passivation
customization
Available (OD, length, slot size, end connections)
technical_support
Provided
As a dedicated manufacturer since 1998, Anping County Boli Hardware Wiremesh Products Factory takes pride in offering the Quality Assured Johnson Wedge Wire Filter 304 Stainless Steel 0.3mm Slot. Leveraging over two decades of expertise in wire mesh fabrication, we have engineered this filter to deliver exceptional performance in demanding filtration environments. Our Johnson wedge wire filters are crafted from premium 304 stainless steel, ensuring superior corrosion resistance and long service life. With a precise 0.3mm slot opening, this filter provides reliable solid-liquid separation while maintaining high flow rates. We back every unit with comprehensive technical support, helping you optimize your filtration system from selection to installation.
Key Features and Benefits:
- Continuous V-Shaped Wire Profile: The wedge wire design forms a continuous slot that minimizes clogging and allows easy backwashing, reducing downtime and maintenance costs.
- High Precision 0.3mm Slot: Achieves accurate particle retention down to 0.3mm, ideal for fine filtration in water treatment, oil & gas, and chemical processes.
- 304 Stainless Steel Construction: Offers excellent resistance to rust, chemicals, and high temperatures, making it suitable for harsh environments.
- Rigid Support Structure: The inner support rods and outer wedge wire are welded together, creating a robust filter that withstands high pressure and mechanical stress.
- Customizable Dimensions: Available in various diameters, lengths, and end connections (threaded, flanged, or plain) to fit your existing equipment.
- Easy Cleaning and Maintenance: Smooth surface and uniform slot geometry enable efficient backflushing, extending the filter's operational life.
| Specification | Details |
| Material | 304 Stainless Steel |
| Slot Width | 0.3 mm (0.012 inch) |
| Outer Diameter | 25 mm – 300 mm (customizable) |
| Length | 100 mm – 6000 mm (customizable) |
| End Connection | Threaded, Flanged, or Plain (optional) |
| Surface Finish | Pickled and Passivated |
| Operating Temperature | Up to 400°C (depending on media) |
Technical Advantages for Your Application:
- Consistent Flow Distribution: The wedge wire design ensures uniform flow across the entire filter surface, preventing channeling and improving filtration efficiency.
- High Mechanical Strength: The filter can withstand differential pressures up to 10 bar (or higher upon request), suitable for deep well intake, pressure vessels, and reactor outlet applications.
- Long Service Life: 304 stainless steel resists pitting and crevice corrosion, reducing replacement frequency and overall cost of ownership.
- Versatile Application: Used in water intake screens, sand control filters, food processing, mining, and chemical industries.
Since 1998, Anping County Boli Hardware Wiremesh Products Factory has been a trusted manufacturer of wire mesh and filtration products. With an annual export value of US$5–10 million, we serve clients across North America, South America, Europe, Asia, and Africa. Our products are shipped from major ports including Tianjin, Qingdao, Shanghai, and Foshan, ensuring timely delivery worldwide. Every Johnson wedge wire filter undergoes strict quality control to guarantee slot accuracy and material integrity. We provide full technical support from product selection to after-sales service, helping you achieve optimal filtration results. Contact us today to discuss your specific requirements—we are ready to deliver a reliable, high-performance filter solution.
Frequently Asked Questions (FAQ)
-
Q: What is the exact material of the filter?
A: It is made of 304 stainless steel, which offers excellent corrosion resistance and durability. Other grades like 316L are available upon request. -
Q: Can the slot width be customized narrower or wider than 0.3mm?
A: Yes, we offer custom slot widths from 0.1mm to 10mm. Please specify your required particle retention size. -
Q: How do I clean the wedge wire filter?
A: The filter can be cleaned by backwashing with water or air, or by chemical cleaning. The smooth wedge wire surface makes cleaning efficient. -
Q: What end connections are available?
A: We provide threaded (NPT, BSP), flanged (ANSI, DIN), or plain ends. Custom connections can be made to match your system. -
Q: Is technical support available for installation?
A: Absolutely. Our team offers guidance on installation, operation, and maintenance. We can also provide drawings and design recommendations. -
Q: What is the typical lead time?
A: For standard sizes, lead time is 15–20 days. Custom orders may require 25–30 days, depending on complexity. -
Q: Can the filter be used for high-temperature applications?
A: Yes, 304 stainless steel can operate up to 400°C. For higher temperatures, we recommend 310S or other heat-resistant alloys. -
Q: Do you provide samples for testing?
A: Yes, we offer sample filters for evaluation. Please contact us with your requirements.
Send Inquiry to This Supplier
Mr. Geng Xiaozhong
Sales Manager
2Yrs
Hengshui, Hebei, China
2Yrs
Business Type
Manufacturer
Year Established
1998
Annual Export Value
US$5 Million - US$10 Million
Product Certifications
Others
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