Customization: | Available |
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Material: | Metal |
Application: | Industry, Food and Beverage, Medicine, Textile, Metallurgy |
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The versatile Johnson Screen Pipe, also known as the Wedge Wire Screen Mesh, Wedge Wire Screen For Pulp Filter, and simply Johnson screen, is a marvel of filtration technology. This comprehensive assortment includes wire screen tubes, wedge wire screen cylinders, filter candles, drum screens, and profile wire screen cylinders, among others. Expertly crafted for filtration, the Johnson Screen Pipe is constructed by spirally winding cold-rolled wire, which is approximately triangular in cross-section, around a network of longitudinal rods to ensure superior durability and performance.
Each precision-engineered V-shaped wire is designed with fixed-value slots between them, offering continuous openings that are expertly crafted to:
1. Maximize the open area for optimal performance
2. Significantly reduce entrance velocity, enhancing filter efficiency
3. Elevate hydraulic efficiency, ensuring smooth and swift fluid movement
4. Facilitate more effective system development, leading to improved outcomes.
*Material: Choose from a diverse range of high-quality materials including 304, 304L, 316, 316L, 321, 310S, Duplex steel, Hastelloy, and Titanium alloy. Our regular products are readily available from stock, ensuring the best market prices and swiftest delivery times.
Common Specifications of Plain Wedge Wire Screen Tube | ||||
Item Code | Screen | Support Rod | Support Rod No. | Screen V-Wires |
(O.D.) | (mm) | (mm) | ||
SLT-19 | 19 | 2 × 3 | 8 | 0.75 × 1.5, 1 × 2 |
SLT-25.4 | 25.4 | 2 × 3 | 8 | 0.75 × 1.5, 1 × 2 |
SLT-30 | 30 | 2 × 3 | 8 | 0.75 × 1.5, 1 × 2 |
SLT-32 | 32 | 2 × 3 | 8 | 0.75 × 1.5, 1 × 2 |
SLT-33.5 | 33.5 | 2 × 3 | 8 | 0.75 × 1.5, 1 × 2 |
SLT-33.5 | 36 | 2 × 3 | 10 | 0.75 × 1.5, 1 × 2 |
SLT-40 | 40 | 2 × 3 | 10 | 1 × 2, 1.5 × 2.5 |
SLT-42 | 42 | 2 × 3 | 10 | 1 × 2, 1.5 × 2.5 |
SLT-45 | 45 | 2 × 3 | 10 | 1 × 2, 1.5 × 2.5 |
SLT-48 | 48 | 2 × 3 | 10 | 1 × 2, 1.5 × 2.5 |
SLT-50 | 50 | 2 × 3 | 12 | 1 × 2, 1.5 × 2.5 |
SLT-53 | 53 | 2 × 3 | 12 | 1 × 2, 1.5 × 2.5 |
SLT-53 | 57 | 2 × 3 | 12 | 1 × 2, 1.5 × 2.5 |
SLT-60 | 60 | 2 × 3 | 16 | 1 × 2, 1.5 × 2.5 |
SLT-63 | 63 | 2 × 3 | 18 | 1 × 2, 1.5 × 2.5 |
SLT-68 | 68 | 2 × 3 | 20 | 1 × 2, 1.5 × 2.5 |
SLT-70 | 70 | 2 × 3 | 22 | 1 × 2, 1.5 × 2.5 |
SLT-76 | 76 | 2 × 3 | 16 | 1 × 2, 1.5 × 2.5 |
SLT-80 | 80 | 2 × 3 | 20 | 1 × 2, 1.5 × 2.5 |
SLT-85 | 85 | 2 × 3 | 20 | 1 × 2, 1.5 × 2.5 |
SLT-89 | 89 | 2 × 3 | 20 | 1 × 2, 1.5 × 2.5 |
SLT-95 | 95 | 2 × 3 | 28 | 1 × 2, 1.5 × 2.5 |
SLT-100 | 100 | 2 × 3 | 22 | 1 × 2, 1.5 × 2.5 |
SLT-110 | 110 | 2 × 3 | 22 | 1 × 2, 1.5 × 2.5 |
SLT-114 | 114 | 2 × 3 | 30 | 1 × 2, 1.5 × 2.5 |
SLT-120 | 120 | 2 × 3, 3 × 5 | 26 | 1 × 2, 1.5 × 2.5, 2 × 3 |
SLT-125 | 125 | 2 × 3, 3 × 5 | 34 | 1 × 2, 1.5 × 2.5, 2 × 3 |
SLT-130 | 130 | 2 × 3, 3 × 5 | 38 | 1 × 2, 1.5 × 2.5, 2 × 3 |
SLT-140 | 140 | 2 × 3, 3 × 5 | 24 | 1 × 2, 1.5 × 2.5, 2 × 3 |
SLT-150 | 150 | 2 × 3, 3 × 5 | 44 | 1 × 2, 1.5 × 2.5, 2 × 3 |
SLT-160 | 160 | 2 × 3, 3 × 5 | 46 | 1 × 2, 1.5 × 2.5, 2 × 3 |
SLT-180 | 180 | 2 × 3, 3 × 5 | 50 | 1 × 2, 1.5 × 2.5, 2 × 3, 3 × 5 |
SLT-200 | 200 | 2 × 3, 3 × 5 | 48 | 1 × 2, 1.5 × 2.5, 2 × 3, 3 × 5 |
*Anti-Clogging Design:The ingenious V-shaped wire combined with tapered holes creates a self-cleaning marvel, significantly reducing maintenance demands and enhancing operational efficiency.
*Precision Gap Control:With the precision of CNC machining, each slot spacing is meticulously uniform, guaranteeing dependable filtration performance in every use.
*Corrosion Resistance: Crafted from robust 304 stainless steel, this screen tube is expertly engineered to resist the harshest of seawater and chemical environments, ensuring long-lasting durability.
*High Flow: Our optimized winding technique ensures a maximum open area, providing superior flow rates that surpass traditional methods and deliver exceptional performance.
*Adjustable Gaps: The innovation of continuous welding offers customizable spacing, making it adaptable for a wide variety of applications, ensuring versatility and precision.
To better ensure the safety of your goods, our professional packaging services have been designed to be environmentally friendly, convenient, and highly efficient. Trust us to provide a reliable solution that prioritizes the protection of your valuable items during transit.
Founded in 2014, Hebei Slot Filter Technology Co., Ltd. has rapidly ascended to become a distinguished name in industry and trade integration. Our company is fortified with cutting-edge international welding processing equipment and backed by a team of highly skilled professionals, ensuring top-tier production capabilities.
With a decade-long legacy of unparalleled expertise in the art of filtration and solid-liquid separation, we are committed to delivering excellence through high-quality products and premium services. Our diverse product range includes Wedge Wire Screens, Sieve Bend Screens, Centrifugal Screens, Water Intake Screens, Johnson Screen Support Grids, Well Screens, Backwash Filters, Resin Traps, Laterals Water Distributors, Perforated Metal, and more. We proudly work with an extensive array of raw materials such as SS304, SS316L, duplex steel, super duplex, Monel 400, and Hastelloy. Our products are essential in industries where the separation of solids from liquids and solids from solids is paramount, including water treatment, starch processing, sugar mills, pharmaceuticals, chemicals, petrochemicals, and beyond.
Our factory boasts over ten specialized production lines, equipped with a spectrum of advanced manufacturing processes tailored to meet bespoke client requirements. From CNC punching and drilling to laser cutting, high-frequency resistance welding, milling, polishing, and pickling, our capabilities are designed to accommodate the most intricate custom needs.
We are committed to the relentless pursuit of perfection by maintaining strict quality control measures, enhancing professional expertise, and innovating products and solutions that cater to unique customer specifications. Our unwavering goal is to establish ourselves as a solutions-oriented manufacturer, fostering enduring, win-win partnerships with our valued clients.
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