{"id":13273,"date":"2026-07-30T11:05:18","date_gmt":"2026-07-30T09:05:18","guid":{"rendered":"https:\/\/lubeteam.it\/prodotto\/stauff-cover-plate-type-dp-standard-series\/"},"modified":"2026-08-05T10:51:24","modified_gmt":"2026-08-05T08:51:24","slug":"stauff-cover-plate-type-dp-standard-series","status":"publish","type":"product","link":"https:\/\/lubeteam.it\/en\/product\/stauff-cover-plate-type-dp-standard-series\/","title":{"rendered":"STAUFF Cover Plate (Type DP – Standard Series)"},"content":{"rendered":"

Compliance and Operating Principle<\/h3>\n

The STAUFF Cover Plate (Type DP – Standard Series)<\/strong> is a primary structural component developed for the anchoring and mechanical fastening of rigid and flexible tubing in hydraulic systems. The component is designed in strict compliance with the dimensional specifications and performance requirements established by DIN 3015, Part 1<\/strong>. Its main function is to distribute the bolt clamping load evenly across the clamp halves below, preventing localised deformation and ensuring stable fastening under the high vibration levels, pressure peaks and continuous mechanical stresses typical of industrial hydraulic circuits.<\/p>\n

Construction Features and Materials<\/h3>\n

Type DP cover plates are manufactured to withstand a wide range of operating environments, including corrosive conditions and significant temperature fluctuations. The construction options, identified by specific material codes, include:<\/p>\n

    \n
  • W3:<\/strong> Carbon steel with a zinc\/nickel-plated surface treatment, providing solid protection against oxidation in standard industrial applications.<\/li>\n
  • W4:<\/strong> V2A stainless steel (specifications 1.4301\/1.4305 or AISI 304\/303), suitable for the chemical industry or environments with moderate humidity.<\/li>\n
  • W5:<\/strong> V4A stainless steel (specifications 1.4401\/1.4571 or AISI 316\/316 Ti), offering extremely high corrosion resistance and specifically designed for marine, offshore and aggressive chemical environments.<\/li>\n
  • W85:<\/strong> EN AW-6060 aluminium, selected for applications requiring strict weight reduction without compromising structural integrity.<\/li>\n<\/ul>\n

    Dimensions and STAUFF Groups<\/h3>\n

    The plate is calibrated for use with clamps belonging to STAUFF Groups 1 to 8<\/strong> (corresponding to DIN Groups 0 to 8). The overall dimensions vary proportionally according to the selected group, ensuring correct tube support:<\/p>\n

      \n
    • Width (B):<\/strong> Constant at 30 mm for all groups (1 to 8).<\/li>\n
    • Thickness (S):<\/strong> 3 mm for Groups 1 to 6; increased to 5 mm for Groups 7 and 8 to withstand greater hydraulic loads.<\/li>\n
    • Hole Centre Distance (L2):<\/strong> Varies progressively from 9.5 mm (Group 1) to 120 mm (Group 8).<\/li>\n
    • Total Length (L1):<\/strong> Ranges from 28 mm (Group 1) to 144 mm (Group 8).<\/li>\n<\/ul>\n

      Compatible Accessories: Hexagon Head Bolts (Type AS)<\/h3>\n

      Correct installation of the cover plate requires the use of Type AS<\/strong> hexagon head bolts. These bolts are engineered in accordance with DIN 931\/933<\/strong> or, alternatively, ANSI\/ASME B18.2.1<\/strong>. To ensure compatibility with various international design standards, the fastening systems are available with two optional thread profiles:<\/p>\n

        \n
      • ISO Metric Thread:<\/strong> From M6x30 to M6x125, depending on the size group.<\/li>\n
      • UNC Thread (Unified Coarse):<\/strong> 1\/4-20 UNC threads, with lengths ranging from 1-1\/4 inches to 4-7\/8 inches.<\/li>\n<\/ul>\n

        Type AS bolts are also available with the material selection codes W3 (zinc\/nickel-plated carbon steel), W4 (V2A stainless steel) and W5 (V4A stainless steel).<\/p>\n

        Summary Technical Table of the Main Features of the STAUFF Cover Plate (Type DP – Standard Series).<\/h3>\n
        \n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
        Feature<\/th>\nValue<\/th>\n<\/tr>\n<\/thead>\n
        Reference Standard<\/td>\nDIN 3015, Part 1 (Standard Series)<\/td>\n<\/tr>\n
        Compatible STAUFF Groups<\/td>\n1, 1A, 2, 3, 4, 5, 6, 7, 8<\/td>\n<\/tr>\n
        Material (Code W3)<\/td>\nCarbon steel, zinc\/nickel-plated<\/td>\n<\/tr>\n
        Material (Code W4)<\/td>\nV2A stainless steel (1.4301\/1.4305 – AISI 304\/303)<\/td>\n<\/tr>\n
        Material (Code W5)<\/td>\nV4A stainless steel (1.4401\/1.4571 – AISI 316\/316 Ti)<\/td>\n<\/tr>\n
        Material (Code W85)<\/td>\nEN AW-6060 Aluminium<\/td>\n<\/tr>\n
        Plate Thickness (S)<\/td>\n3 mm (Groups 1-6) \/ 5 mm (Groups 7-8)<\/td>\n<\/tr>\n
        Plate Width (B)<\/td>\n30 mm<\/td>\n<\/tr>\n
        Compatible Bolts<\/td>\nType AS (DIN 931\/933 or ANSI\/ASME B18.2.1)<\/td>\n<\/tr>\n
        Bolt Threads<\/td>\nISO Metric (M6) or UNC (1\/4-20)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

        Product Codes<\/h3>\n
        \n\n\n\n\n\n\n\n\n\n\n\n\n\n
        STAUFF \/ DIN Group<\/th>\nProduct Code (W3)<\/th>\nLength L1 (mm)<\/th>\nCentre Distance L2 (mm)<\/th>\n<\/tr>\n<\/thead>\n
        1 \/ 0<\/td>\nDP-1-W3<\/td>\n28<\/td>\n9.5<\/td>\n<\/tr>\n
        1A \/ 1<\/td>\nDP-1A-W3<\/td>\n34<\/td>\n20<\/td>\n<\/tr>\n
        2 \/ 2<\/td>\nDP-2-W3<\/td>\n40.5<\/td>\n26<\/td>\n<\/tr>\n
        3 \/ 3<\/td>\nDP-3-W3<\/td>\n48<\/td>\n33<\/td>\n<\/tr>\n
        4 \/ 4<\/td>\nDP-4-W3<\/td>\n57<\/td>\n40<\/td>\n<\/tr>\n
        5 \/ 5<\/td>\nDP-5-W3<\/td>\n70<\/td>\n52<\/td>\n<\/tr>\n
        6 \/ 6<\/td>\nDP-6-W3<\/td>\n86<\/td>\n66<\/td>\n<\/tr>\n
        7 \/ 7<\/td>\nDP-7-W3<\/td>\n118<\/td>\n94<\/td>\n<\/tr>\n
        8 \/ 8<\/td>\nDP-8-W3<\/td>\n144<\/td>\n120<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

        The STAUFF Cover Plate (Type DP – Standard Series) ensures reliable pipe fastening in hydraulic systems, in full compliance with DIN 3015, Part 1. Designed for STAUFF Groups 1 to 8, it provides high mechanical strength and is available in carbon steel (W3), V2A\/V4A stainless steel (W4, W5) and aluminium (W85). The available base family product codes for the various combinations include: DP-1, DP-1A, DP-2, DP-3, DP-4, DP-5, DP-6, DP-7, DP-8.<\/p>\n","protected":false},"featured_media":12640,"template":"","meta":{"_joinchat":[]},"product_brand":[],"product_cat":[101,470],"product_tag":[281],"class_list":{"0":"post-13273","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-clamps","7":"product_cat-din-3015-clamps","8":"product_tag-stauff","10":"first","11":"instock","12":"shipping-taxable","13":"product-type-simple"},"yoast_head":"\nSTAUFF Cover Plate (Type DP - Standard Series) - LubeTeam Hydraulic<\/title>\n<meta name=\"description\" content=\"STAUFF Cover Plate (Type DP - Standard Series), compliant with DIN 3015. Available in carbon steel, stainless steel and aluminium. Secure pipe fastening.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/lubeteam.it\/en\/product\/stauff-cover-plate-type-dp-standard-series\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"STAUFF Cover Plate (Type DP - Standard Series)\" \/>\n<meta property=\"og:description\" content=\"STAUFF Cover Plate (Type DP - Standard Series), compliant with DIN 3015. Available in carbon steel, stainless steel and aluminium. Secure pipe fastening.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/lubeteam.it\/en\/product\/stauff-cover-plate-type-dp-standard-series\/\" \/>\n<meta property=\"og:site_name\" content=\"LubeTeam Hydraulic\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/lubeteam\" \/>\n<meta property=\"article:modified_time\" content=\"2026-08-05T08:51:24+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/lubeteam.it\/wp-content\/uploads\/2026\/07\/Piastra-di-Copertura-Stauff-Tipo-DP-Serie-Standard.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"600\" \/>\n\t<meta property=\"og:image:height\" content=\"600\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/lubeteam.it\/en\/product\/stauff-cover-plate-type-dp-standard-series\/\",\"url\":\"https:\/\/lubeteam.it\/en\/product\/stauff-cover-plate-type-dp-standard-series\/\",\"name\":\"STAUFF Cover Plate (Type DP - Standard Series) - LubeTeam Hydraulic\",\"isPartOf\":{\"@id\":\"https:\/\/lubeteam.it\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/lubeteam.it\/en\/product\/stauff-cover-plate-type-dp-standard-series\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/lubeteam.it\/en\/product\/stauff-cover-plate-type-dp-standard-series\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/lubeteam.it\/wp-content\/uploads\/2026\/07\/Piastra-di-Copertura-Stauff-Tipo-DP-Serie-Standard.webp\",\"datePublished\":\"2026-07-30T09:05:18+00:00\",\"dateModified\":\"2026-08-05T08:51:24+00:00\",\"description\":\"STAUFF Cover Plate (Type DP - Standard Series), compliant with DIN 3015. Available in carbon steel, stainless steel and aluminium. Secure pipe fastening.\",\"breadcrumb\":{\"@id\":\"https:\/\/lubeteam.it\/en\/product\/stauff-cover-plate-type-dp-standard-series\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/lubeteam.it\/en\/product\/stauff-cover-plate-type-dp-standard-series\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/lubeteam.it\/en\/product\/stauff-cover-plate-type-dp-standard-series\/#primaryimage\",\"url\":\"https:\/\/lubeteam.it\/wp-content\/uploads\/2026\/07\/Piastra-di-Copertura-Stauff-Tipo-DP-Serie-Standard.webp\",\"contentUrl\":\"https:\/\/lubeteam.it\/wp-content\/uploads\/2026\/07\/Piastra-di-Copertura-Stauff-Tipo-DP-Serie-Standard.webp\",\"width\":600,\"height\":600},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/lubeteam.it\/en\/product\/stauff-cover-plate-type-dp-standard-series\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/lubeteam.it\/en\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Product\",\"item\":\"https:\/\/lubeteam.it\/en\/products\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"STAUFF Cover Plate (Type DP – Standard Series)\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/lubeteam.it\/#website\",\"url\":\"https:\/\/lubeteam.it\/\",\"name\":\"LubeTeam Hydraulic\",\"description\":\"HYDRAULIC COMPONENTS & FLUID CONTAMINATION CONTROL\",\"publisher\":{\"@id\":\"https:\/\/lubeteam.it\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/lubeteam.it\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/lubeteam.it\/#organization\",\"name\":\"LubeTeam Hydraulic\",\"url\":\"https:\/\/lubeteam.it\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/lubeteam.it\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/lubeteam.it\/wp-content\/uploads\/2022\/12\/logo.webp\",\"contentUrl\":\"https:\/\/lubeteam.it\/wp-content\/uploads\/2022\/12\/logo.webp\",\"width\":344,\"height\":85,\"caption\":\"LubeTeam Hydraulic\"},\"image\":{\"@id\":\"https:\/\/lubeteam.it\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/lubeteam\"]}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"STAUFF Cover Plate (Type DP - Standard Series) - LubeTeam Hydraulic","description":"STAUFF Cover Plate (Type DP - Standard Series), compliant with DIN 3015. Available in carbon steel, stainless steel and aluminium. Secure pipe fastening.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/lubeteam.it\/en\/product\/stauff-cover-plate-type-dp-standard-series\/","og_locale":"en_US","og_type":"article","og_title":"STAUFF Cover Plate (Type DP - Standard Series)","og_description":"STAUFF Cover Plate (Type DP - Standard Series), compliant with DIN 3015. Available in carbon steel, stainless steel and aluminium. Secure pipe fastening.","og_url":"https:\/\/lubeteam.it\/en\/product\/stauff-cover-plate-type-dp-standard-series\/","og_site_name":"LubeTeam Hydraulic","article_publisher":"https:\/\/www.facebook.com\/lubeteam","article_modified_time":"2026-08-05T08:51:24+00:00","og_image":[{"width":600,"height":600,"url":"https:\/\/lubeteam.it\/wp-content\/uploads\/2026\/07\/Piastra-di-Copertura-Stauff-Tipo-DP-Serie-Standard.webp","type":"image\/webp"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/lubeteam.it\/en\/product\/stauff-cover-plate-type-dp-standard-series\/","url":"https:\/\/lubeteam.it\/en\/product\/stauff-cover-plate-type-dp-standard-series\/","name":"STAUFF Cover Plate (Type DP - Standard Series) - LubeTeam Hydraulic","isPartOf":{"@id":"https:\/\/lubeteam.it\/#website"},"primaryImageOfPage":{"@id":"https:\/\/lubeteam.it\/en\/product\/stauff-cover-plate-type-dp-standard-series\/#primaryimage"},"image":{"@id":"https:\/\/lubeteam.it\/en\/product\/stauff-cover-plate-type-dp-standard-series\/#primaryimage"},"thumbnailUrl":"https:\/\/lubeteam.it\/wp-content\/uploads\/2026\/07\/Piastra-di-Copertura-Stauff-Tipo-DP-Serie-Standard.webp","datePublished":"2026-07-30T09:05:18+00:00","dateModified":"2026-08-05T08:51:24+00:00","description":"STAUFF Cover Plate (Type DP - Standard Series), compliant with DIN 3015. Available in carbon steel, stainless steel and aluminium. Secure pipe fastening.","breadcrumb":{"@id":"https:\/\/lubeteam.it\/en\/product\/stauff-cover-plate-type-dp-standard-series\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/lubeteam.it\/en\/product\/stauff-cover-plate-type-dp-standard-series\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/lubeteam.it\/en\/product\/stauff-cover-plate-type-dp-standard-series\/#primaryimage","url":"https:\/\/lubeteam.it\/wp-content\/uploads\/2026\/07\/Piastra-di-Copertura-Stauff-Tipo-DP-Serie-Standard.webp","contentUrl":"https:\/\/lubeteam.it\/wp-content\/uploads\/2026\/07\/Piastra-di-Copertura-Stauff-Tipo-DP-Serie-Standard.webp","width":600,"height":600},{"@type":"BreadcrumbList","@id":"https:\/\/lubeteam.it\/en\/product\/stauff-cover-plate-type-dp-standard-series\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/lubeteam.it\/en\/"},{"@type":"ListItem","position":2,"name":"Product","item":"https:\/\/lubeteam.it\/en\/products\/"},{"@type":"ListItem","position":3,"name":"STAUFF Cover Plate (Type DP – Standard Series)"}]},{"@type":"WebSite","@id":"https:\/\/lubeteam.it\/#website","url":"https:\/\/lubeteam.it\/","name":"LubeTeam Hydraulic","description":"HYDRAULIC COMPONENTS & FLUID CONTAMINATION CONTROL","publisher":{"@id":"https:\/\/lubeteam.it\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/lubeteam.it\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/lubeteam.it\/#organization","name":"LubeTeam Hydraulic","url":"https:\/\/lubeteam.it\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/lubeteam.it\/#\/schema\/logo\/image\/","url":"https:\/\/lubeteam.it\/wp-content\/uploads\/2022\/12\/logo.webp","contentUrl":"https:\/\/lubeteam.it\/wp-content\/uploads\/2022\/12\/logo.webp","width":344,"height":85,"caption":"LubeTeam Hydraulic"},"image":{"@id":"https:\/\/lubeteam.it\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/lubeteam"]}]}},"df_price":"","df_sale_price":"","df_regular_price":"","df_image_link":"https:\/\/lubeteam.it\/wp-content\/uploads\/2026\/07\/Piastra-di-Copertura-Stauff-Tipo-DP-Serie-Standard-300x300.webp","_links":{"self":[{"href":"https:\/\/lubeteam.it\/en\/wp-json\/wp\/v2\/product\/13273","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lubeteam.it\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/lubeteam.it\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lubeteam.it\/en\/wp-json\/wp\/v2\/media\/12640"}],"wp:attachment":[{"href":"https:\/\/lubeteam.it\/en\/wp-json\/wp\/v2\/media?parent=13273"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/lubeteam.it\/en\/wp-json\/wp\/v2\/product_brand?post=13273"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/lubeteam.it\/en\/wp-json\/wp\/v2\/product_cat?post=13273"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/lubeteam.it\/en\/wp-json\/wp\/v2\/product_tag?post=13273"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}