{"id":2694,"date":"2025-10-02T11:32:48","date_gmt":"2025-10-02T10:32:48","guid":{"rendered":"https:\/\/www.pinovo.eu\/?post_type=begrippenlijst&#038;p=2694"},"modified":"2026-04-15T12:23:07","modified_gmt":"2026-04-15T11:23:07","slug":"erosion","status":"publish","type":"begrippenlijst","link":"https:\/\/www.pinovo.eu\/de\/definitions\/erosion\/","title":{"rendered":"Erosion"},"content":{"rendered":"\n<p>Erosion ist der schrittweise Verlust von Material von einer festen Oberfl\u00e4che, verursacht durch mechanische Einfl\u00fcsse wie Wind, Wasser, Schlamm oder abrasive Partikel. Im Gegensatz zur Korrosion (chemischer Angriff) ist Erosion ein physischer Abnutzungsprozess, aber die beiden wirken oft zusammen (Erosion-Korrosion).<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Wo tritt Erosion auf?<\/h2>\n\n\n\n<p>Erosionssch\u00e4den sind h\u00e4ufig in:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong><a href=\"https:\/\/www.pinovo.eu\/definitions\/oil-gas\/\">\u00d6l &amp; Gas<\/a><\/strong> \u2013 Offshore-Riser, Fackelanlagen, oberirdische Rohrleitungen.<\/li>\n\n\n\n<li><strong><a href=\"https:\/\/www.pinovo.eu\/definitions\/petrochemical-industry\/\">Petrochemischen<\/a> &amp; Chemieanlagen<\/strong> \u2013 Prozessbeh\u00e4lter, Reaktoren, isolierte Rohrleitungen.<\/li>\n\n\n\n<li><strong><a href=\"https:\/\/www.pinovo.eu\/definitions\/marine-maintenance\/\">Marine<\/a> &amp; <a href=\"https:\/\/www.pinovo.eu\/definitions\/offshore-wind\/\">Offshore-Wind<\/a><\/strong> \u2013 Deckfl\u00e4chen, Turbinenmasten, Rumpfdetails.<\/li>\n\n\n\n<li><strong><a href=\"https:\/\/www.pinovo.eu\/definitions\/infrastructure\/\">Infrastruktur<\/a> &amp; <a href=\"https:\/\/www.pinovo.eu\/definitions\/power-generation\/\">Energie<\/a><\/strong> \u2013 Wasserturbinen, K\u00fchlsysteme, Br\u00fccken in Wassern\u00e4he.<\/li>\n<\/ul>\n\n\n\n<p>F\u00fcr dich als Anlagenbesitzer reduziert Erosion die Wandst\u00e4rke, Effizienz und Sicherheit, was zu h\u00f6heren Wartungskosten f\u00fchrt.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Zus\u00e4tzliche Erkl\u00e4rung<\/h2>\n\n\n\n<p><strong>Ursachen<\/strong>:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Hochgeschwindigkeitsfl\u00fcssigkeiten, die Sand, Schlamm oder Schutt transportieren.<\/li>\n\n\n\n<li>Kavitationsblasen, die an Metalloberfl\u00e4chen kollabieren.<\/li>\n\n\n\n<li>Von Wind getragene Partikel (z. B. Offshore-Sandst\u00fcrme).<\/li>\n<\/ul>\n\n\n\n<p><strong>Folgen<\/strong>:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Verminderte Integrit\u00e4t von Rohrleitungen und Beh\u00e4ltern.<\/li>\n\n\n\n<li>Schnellerer Abbau von Beschichtungen in Kombination mit Korrosion.<\/li>\n\n\n\n<li>Unerwartete Stillst\u00e4nde aufgrund von Leckagen oder Rissen.<\/li>\n<\/ul>\n\n\n\n<p>Erosion-Korrosion ist insbesondere offshore besonders schwerwiegend, wo sowohl Meerwasser als auch abrasive Partikel gleichzeitig Stahloberfl\u00e4chen angreifen.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Pinovo und Erosionsmanagement<\/h2>\n\n\n\n<p>Pinovo hilft, Erosionsprobleme zu managen durch:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Entfernung von degradierten Beschichtungen und Rost, die durch Erosion-Korrosion verursacht wurden.<\/li>\n\n\n\n<li>Vorbereitung erodierter Stahloberfl\u00e4chen f\u00fcr eine Neue-Beschichtung oder Reparatur.<\/li>\n\n\n\n<li>Betrieb staubfrei in <a href=\"https:\/\/www.pinovo.eu\/definitions\/atex-zone-0\/\">ATEX-Zonen<\/a>, selbst in Hochrisikobereichen offshore.<\/li>\n\n\n\n<li>Unterst\u00fctzung eines langfristigen Schutzes in Kombination mit Beschichtungen oder H\u00fcllen.<\/li>\n<\/ul>\n\n\n\n<p>Pinovo stoppt die Erosion selbst nicht, sorgt aber daf\u00fcr, dass die Oberfl\u00e4chen sauber und bereit f\u00fcr Schutzsysteme sind, die weiteren Erosionen widerstehen.<\/p>\n\n\n\n<p><\/p>\n","protected":false},"template":"","meta":{"_acf_changed":false,"content-type":"","editor_notices":[]},"class_list":["post-2694","begrippenlijst","type-begrippenlijst","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Erosion | Surface Preparation for Worn Steel \u2013 Pinovo<\/title>\n<meta name=\"description\" content=\"Erosion reduces steel thickness and coating life. 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