Stainless Steel Wedge Wire Screen (Flat Panels)
Tianjin Jingzhou Metal Products manufactures high-quality Wedge Wire Screen Panels, also known as Wedge Wire…
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Product Overview
Our Stainless Steel Wedge Wire Screen Cylinder is designed to provide reliable filtration in the most demanding environments. By precisely controlling the gap width, we offer solutions ranging from microfiltration to coarse screening. Each cylinder is manufactured using unique computer-controlled machinery, where a continuous length of triangular-section stainless steel profile wire is fusion-welded to internal support ribs.
This construction creates a rigid, one-piece structure with a smooth, continuous slot opening. Its superior anti-clogging performance makes it an essential filter element for self-cleaning filters and microfiltration equipment, particularly where corrosive media (acids, alkalis) or high temperatures are present.
This construction creates a rigid, one-piece structure with a smooth, continuous slot opening. Its superior anti-clogging performance makes it an essential filter element for self-cleaning filters and microfiltration equipment, particularly where corrosive media (acids, alkalis) or high temperatures are present.
Product Specifications
| Technical Item | Screen Cylinder Specifications |
| Material Grades | SS 304, 316L, 321, Duplex Stainless Steel (2205, 2507, etc.) |
| Filtration Rate | 15 – 800 μm |
| Outer Diameter (OD) | 25.4 mm – 1200 mm |
| Minimum Sieve Gap | 0.02 mm (Maximum 20 mm) |
| Slot Sizes | 0.1 mm – 45 mm (Standard Range) |
| Profile Wire Sizes | 1.0 mm – 5.0 mm (Width/Height Range) |
| Support Rod Options | 2.0 mm – 6.0 mm (Diameter/Profile Range) |
| Support Distance | Minimum 0.5mm; Maximum |
| Pressure Withstand | Differential Pressure up to 6 Kg/cm² |
| Performance | Corrosion-resisting, Wear-resisting, Tear-resisting |
Key Advantages
Industrial Applications
Beer and Beverage
Grain and Food Processing
Mining Screen
Oil and Gas
Paper and Pulp Filter
Water Treatment
Factory Strength
16+ Years of Expertise: Dedicated to producing stainless steel wire since 2009.
Large-Scale Production: 18,000㎡ facility with three state-of-the-art plants in Tianjin, China.
High-Tech Enterprise: Recognized as a National High-Tech Enterprise with ISO 9001 certification.
Global Reach: Products exported to Europe, America, Southeast Asia, and the Middle East.
Fast Fulfillment: Orders fulfilled swiftly with standard lead times of 7-15 days.
Large-Scale Production: 18,000㎡ facility with three state-of-the-art plants in Tianjin, China.
High-Tech Enterprise: Recognized as a National High-Tech Enterprise with ISO 9001 certification.
Global Reach: Products exported to Europe, America, Southeast Asia, and the Middle East.
Fast Fulfillment: Orders fulfilled swiftly with standard lead times of 7-15 days.
Quality Control
· Automated Fusion Welding: We utilize unique computer-controlled machinery to continuously wind and weld profile wires onto support bars, guaranteeing consistent gaps and weld strength.
· Dimensional Inspection: Every batch is measured to ensure the ±0.01mm tolerance of wire dimensions and slot openings.
· Material Verification: Spectroscopic analysis ensures material grade compliance (e.g., SS316L for high-salinity oil environments).
· Integrity Testing: Assessment of mechanical strength and stiffness to ensure the cylinders withstand target differential pressures (up to 6Kg/cm²).
· Dimensional Inspection: Every batch is measured to ensure the ±0.01mm tolerance of wire dimensions and slot openings.
· Material Verification: Spectroscopic analysis ensures material grade compliance (e.g., SS316L for high-salinity oil environments).
· Integrity Testing: Assessment of mechanical strength and stiffness to ensure the cylinders withstand target differential pressures (up to 6Kg/cm²).
Packaging & Delivery
Packaging: Wooden spools, iron spools, or customized packing for safe international transit.
Shipping: Sea freight, air freight, and express delivery available.
Shipping: Sea freight, air freight, and express delivery available.
FAQ
Q: Can you manufacture screen cylinders with extremely fine gaps for microfiltration?
A: Yes, our advanced machinery allows for a minimum sieve gap of 0.02 mm, providing ultra-precision filtration for chemical and pharmaceutical applications.
Q: What is the benefit of the V-shaped wire over standard mesh filters?
A: The V-shaped wire only contacts particles at two points. Any particle passing through the surface gap will not get lodged because the slot widens inwardly, significantly reducing maintenance and downtime.
Q: Do you support custom internal support rib configurations?
A: Absolutely. We can customize the diameter and number of support rods (e.g., 3.8mm/22 to 3.8mm/50) to meet the mechanical strength requirements of your specific application.
Q: Are your products compatible with backwashing systems?
A: Yes, the smooth surface and non-clogging structure of our Johnson screens are specifically designed to facilitate efficient backwashing, making them ideal for self-cleaning filter systems.
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