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Wedge Wire Strainer (21)

Main Limiting Factors for Wedge Wire Strainer: High Initial Cost: Compared with traditional woven or perforated mesh, stainless steel wedge wire screens involve a more complex manufacturing process, resulting in a higher initial procurement cost. This may pose a barrier in cost-sensitive application areas. Intense…
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A stainless steel Wedge Wire Strainer, also known as a wedge wire filter, wedge wire screen pipe, or Johnson screen, is a precision filtration and screening product made by welding stainless steel wires. Its core feature lies in its unique V-shaped (wedge-shaped) wire structure. During…
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High Efficiency and Precision of Wedge Wire Filter Element Filtration accuracy ranges from 100μm to 3000μm and supports customization, with a small tolerance (±5μm), making it suitable for high-viscosity and high-flow applications. The surface is smooth, and the V-shaped wire-wound structure provides self-cleaning and clogging…
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Compared to woven wire mesh or perforated metal screens, wedge wire strainers feature unique continuous V-shaped openings that provide greater flow area and more precise filtration slots. Thanks to fully welded construction, these strainers ensure exceptional structural integrity and highly consistent slot dimensions. In contrast…
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● Greater Durability The V-shaped stainless steel wire technology makes the Johnson screens robust, wear-resistant, corrosion-resistant, and impact-resistant. ● Reduced Maintenance The high-strength structure and premium materials result in longer service life and lower maintenance requirements. ● Lower Costs Johnson screens operate efficiently, reduce maintenance…
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What is a Johnson Screen

A Johnson Screen is a type of screen made by wrapping V-shaped stainless steel wire around support rods, creating slots that are wider on the inside and narrower on the outside. This design ensures high hardness, durability, consistency, and open area, meeting most usage standards.
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Stainless Steel Wedge Wire Distributors Stainless Steel Perforated Filters Stainless Steel Wedge Wire Pleated Filter Elements Wedge Wire Filter Screen Pipes/Buckets Any Requirements, Contact Us Now! Kris Email/Teams: kris@filtrationchina.com Mobile/Whatsapp/Wechat: +86 18980776200
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The wedge wire strainer (also known as candle filter) is available in two types: inward flow and outward flow. It is composed of "V"-shaped wedge wire and stainless steel support bars. The smooth surface of the filter pipe serves as the filtration surface, with the…
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The wedge wire strainer is made from stainless steel wedge wire welded screen, also known as trapezoidal wire filter rod, V-shaped wire filter rod, Johnson screen, filter candle, wound wire filter element, filter column, diatomaceous earth filter candle, and chemical equipment filter element. Product Features:…
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Resin: Used in the water intake devices, drainage systems, and resin traps in ion exchangers. It prevents resin fragments from entering the next production system and captures large resin leaks in case of exchanger malfunctions. Traditional resin traps often collapse due to instability when the…
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