{"id":2833,"date":"2026-03-24T13:29:02","date_gmt":"2026-03-24T13:29:02","guid":{"rendered":"https:\/\/sunonwirecloth.com\/?p=2833"},"modified":"2026-03-24T13:29:02","modified_gmt":"2026-03-24T13:29:02","slug":"wedge-screen-wire-mesh","status":"publish","type":"post","link":"https:\/\/sunonwirecloth.com\/de\/wedge-screen-wire-mesh\/","title":{"rendered":"Wedge Screen wire mesh"},"content":{"rendered":"<p>Benefits of our Plain Screen include:<\/p>\n<ul>\n<li>Very low pressure loss<\/li>\n<li>Extended product life and increased durability<\/li>\n<li>Stronger and more durable<\/li>\n<li>Wide range of profile wires available to suit most applications<\/li>\n<li>Suited for applications that require support for heavy media<\/li>\n<li>High-precision slot sizes are available to meet your requirements<\/li>\n<li>For surface filtration, the V-shaped surface wires allow for easy cleaning by mechanical scraping or backwashing<\/li>\n<\/ul>\n<p class=\"ds-markdown-paragraph\">You&#8217;re now asking about\u00a0<strong>Wedge Screen Wire Mesh<\/strong>\u00a0(often called\u00a0<strong>Wedge Wire<\/strong>\u00a0or\u00a0<strong>Profile Wire Screens<\/strong>). This is a distinct third category of industrial screening media.<\/p>\n<p class=\"ds-markdown-paragraph\">Unlike\u00a0<strong>Conveyor Mesh<\/strong>\u00a0(flexible, moving belts) or\u00a0<strong>Geschwei\u00dftes Drahtgeflecht<\/strong>\u00a0(rigid grids with welded intersections),\u00a0<strong>Wedge Wire<\/strong>\u00a0is a high-strength, self-supporting screen made from\u00a0<strong>V-shaped (profile) wires<\/strong>\u00a0welded to support rods. It is specifically designed for\u00a0<strong>precision filtration, dewatering, and classification<\/strong>.<\/p>\n<hr \/>\n<h3>1. How It Is Made<\/h3>\n<p class=\"ds-markdown-paragraph\">Wedge wire screens are constructed using a unique process:<\/p>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Profile Wire:<\/strong>\u00a0The screening surface consists of parallel\u00a0<strong>V-shaped wires<\/strong>\u00a0(the &#8220;profile&#8221; wires). The V-shape is critical\u2014the top of the V is the screening surface, and the V tapers downward.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Support Rods:<\/strong>\u00a0Perpendicular\u00a0<strong>support rods<\/strong>\u00a0(usually round or triangular) run underneath the profile wires.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Welding:<\/strong>\u00a0The profile wires are\u00a0<strong>resistance welded<\/strong>\u00a0to the support rods at every intersection. Because the support rods are underneath, the top screening surface remains smooth and uninterrupted.<\/p>\n<\/li>\n<\/ul>\n<p class=\"ds-markdown-paragraph\">The\u00a0<strong>slot size<\/strong>\u00a0(the gap between adjacent profile wires) is precision-controlled and remains consistent across the entire screen.<\/p>\n<hr \/>\n<h3>2. Key Characteristics<\/h3>\n<div class=\"ds-scroll-area ds-scroll-area--show-on-focus-within _1210dd7 c03cafe9\">\n<div class=\"ds-scroll-area__gutters\">\n<div class=\"ds-scroll-area__horizontal-gutter\"><\/div>\n<div class=\"ds-scroll-area__vertical-gutter\"><\/div>\n<\/div>\n<table>\n<thead>\n<tr>\n<th>Feature<\/th>\n<th>Description<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>Slot Openings<\/strong><\/td>\n<td>Precision slots (typically 0.05 mm to 10+ mm). Unlike woven mesh with square holes, wedge wire has continuous\u00a0<strong>parallel slots<\/strong>.<\/td>\n<\/tr>\n<tr>\n<td><strong>Self-Supporting<\/strong><\/td>\n<td>The rigid construction allows it to span openings without additional support (unlike woven wire which sags).<\/td>\n<\/tr>\n<tr>\n<td><strong>Non-Blinding<\/strong><\/td>\n<td>The V-shaped wires create a\u00a0<strong>self-cleaning<\/strong>\u00a0effect. Particles that pass through do so easily; near-size particles tend not to lodge because the slot widens downward.<\/td>\n<\/tr>\n<tr>\n<td><strong>High Strength<\/strong><\/td>\n<td>Can handle heavy loads, high pressure, and abrasion.<\/td>\n<\/tr>\n<tr>\n<td><strong>Smooth Surface<\/strong><\/td>\n<td>No raised intersections; product flow is smooth and gentle on materials.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<hr \/>\n<h3>3. Common Applications<\/h3>\n<p class=\"ds-markdown-paragraph\">Wedge wire is used in industries requiring\u00a0<strong>high-efficiency separation, dewatering, or filtration<\/strong>:<\/p>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Food &amp; Beverage:<\/strong><\/p>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>French fry \/ potato chip processing:<\/strong>\u00a0Dewatering and sorting screens.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Juice presses:<\/strong>\u00a0Cylindrical wedge wire screens for pulp separation.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Sugar refining:<\/strong>\u00a0Centrifugal screens.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Water &amp; Wastewater:<\/strong><\/p>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Intake screens:<\/strong>\u00a0Preventing debris from entering water treatment plants.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Fine screens:<\/strong>\u00a0Removing solids from wastewater.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Filter nozzles:<\/strong>\u00a0In underdrain systems for filters.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Mining &amp; Aggregates:<\/strong><\/p>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Dewatering screens:<\/strong>\u00a0Removing water from sand, coal, or minerals.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Sieves:<\/strong>\u00a0Classifying materials by size.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Industrial Filtration:<\/strong><\/p>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Centrifugal baskets:<\/strong>\u00a0Separating solids from liquids.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Pressure filters:<\/strong>\u00a0High-strength filter elements.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<hr \/>\n<h3>4. Common Forms<\/h3>\n<p class=\"ds-markdown-paragraph\">Wedge wire screens are fabricated into various shapes:<\/p>\n<div class=\"ds-scroll-area ds-scroll-area--show-on-focus-within _1210dd7 c03cafe9\">\n<div class=\"ds-scroll-area__gutters\">\n<div class=\"ds-scroll-area__horizontal-gutter\"><\/div>\n<div class=\"ds-scroll-area__vertical-gutter\"><\/div>\n<\/div>\n<table>\n<thead>\n<tr>\n<th>Form<\/th>\n<th>Description<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>Flat Panels<\/strong><\/td>\n<td>Used in vibratory screens, dewatering tables, and stationary sieves.<\/td>\n<\/tr>\n<tr>\n<td><strong>Cylinders \/ Baskets<\/strong><\/td>\n<td>Rotating or static screens for centrifuges, juice presses, and filter housings.<\/td>\n<\/tr>\n<tr>\n<td><strong>Curved Screens<\/strong><\/td>\n<td>Static screens where material flows over a curved surface for separation.<\/td>\n<\/tr>\n<tr>\n<td><strong>Nozzles \/ Laterals<\/strong><\/td>\n<td>Small cylindrical screens for water filter underdrains.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<hr \/>\n<h3>5. Comparison: Conveyor Mesh vs. Welded Wire Mesh vs. Wedge Wire<\/h3>\n<div class=\"ds-scroll-area ds-scroll-area--show-on-focus-within _1210dd7 c03cafe9\">\n<div class=\"ds-scroll-area__gutters\">\n<div class=\"ds-scroll-area__horizontal-gutter\">\n<div class=\"ds-scroll-area__horizontal-bar\"><\/div>\n<\/div>\n<div class=\"ds-scroll-area__vertical-gutter\"><\/div>\n<\/div>\n<table>\n<thead>\n<tr>\n<th>Feature<\/th>\n<th>Conveyor Mesh<\/th>\n<th>Geschwei\u00dftes Drahtgeflecht<\/th>\n<th>Wedge Wire<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>Structure<\/strong><\/td>\n<td>Woven spirals or hinged rods<\/td>\n<td>Rigid grid, welded at intersections<\/td>\n<td>V-shaped profile wires welded to support rods<\/td>\n<\/tr>\n<tr>\n<td><strong>Openings<\/strong><\/td>\n<td>Square or rectangular (woven pattern)<\/td>\n<td>Square or rectangular<\/td>\n<td>Parallel slots (continuous)<\/td>\n<\/tr>\n<tr>\n<td><strong>Surface<\/strong><\/td>\n<td>Can have texture (hinges, spirals)<\/td>\n<td>Flat but with raised weld beads<\/td>\n<td>Smooth, continuous profile wires<\/td>\n<\/tr>\n<tr>\n<td><strong>Flexibility<\/strong><\/td>\n<td>Flexible (belt)<\/td>\n<td>Rigid (panel)<\/td>\n<td>Rigid (self-supporting)<\/td>\n<\/tr>\n<tr>\n<td><strong>Blinding<\/strong><\/td>\n<td>Moderate risk<\/td>\n<td>Moderate to high risk<\/td>\n<td><strong>Low risk<\/strong>\u00a0(self-cleaning V-shape)<\/td>\n<\/tr>\n<tr>\n<td><strong>Typical Uses<\/strong><\/td>\n<td>Moving products through ovens, freezers<\/td>\n<td>Fencing, guarding, concrete reinforcement<\/td>\n<td>Dewatering, filtration, classification<\/td>\n<\/tr>\n<tr>\n<td><strong>Precision<\/strong><\/td>\n<td>Moderate<\/td>\n<td>Low to moderate<\/td>\n<td><strong>Very high<\/strong>\u00a0(precision slot sizes)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<hr \/>\n<h3>6. Selecting Wedge Wire<\/h3>\n<p class=\"ds-markdown-paragraph\">If you are specifying wedge wire, key parameters include:<\/p>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Slot Size:<\/strong>\u00a0The gap between profile wires (e.g., 0.5 mm, 1 mm, 2 mm). This determines filtration or separation size.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Profile Wire Size:<\/strong>\u00a0Affects strength and open area.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Support Rod Spacing:<\/strong>\u00a0Determines overall structural strength.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Material:<\/strong>\u00a0Typically\u00a0<strong>304 stainless steel<\/strong>\u00a0(general purpose) or\u00a0<strong>316 stainless steel<\/strong>\u00a0(corrosive environments, food contact, marine). Carbon steel is rarely used due to corrosion concerns.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Form:<\/strong>\u00a0Flat panel, cylinder, curved, or custom fabrication.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Flow Direction:<\/strong>\u00a0Wedge wire is typically used with flow\u00a0<strong>across<\/strong>\u00a0the surface (for dewatering) or\u00a0<strong>outside-to-inside<\/strong>\u00a0(for cylindrical filters).<\/p>\n<\/li>\n<\/ul>\n<hr \/>\n<h3>7. Industry-Specific Notes<\/h3>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Food Processing:<\/strong>\u00a0Wedge wire is preferred for potato, vegetable, and fruit processing because the smooth surface reduces product damage and the self-cleaning design maintains throughput.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Water Treatment:<\/strong>\u00a0Used for fine screening (0.5\u20133 mm slots) to protect downstream equipment.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Mining:<\/strong>\u00a0Heavy-duty wedge wire panels withstand high vibration and abrasive materials.<\/p>\n<\/li>\n<\/ul>\n<hr \/>\n<p class=\"ds-markdown-paragraph\"><strong>Are you looking for wedge wire for a specific application?<\/strong>\u00a0If you can share whether this is for food processing (e.g., dewatering vegetables), water treatment, mining, or another industry\u2014and whether you need flat panels, cylinders, or custom shapes\u2014I can provide more targeted guidance on slot size, material, and configuration.<\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>Benefits [&hellip;]<\/p>","protected":false},"author":1,"featured_media":2836,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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