{"id":30716,"date":"2026-02-25T12:55:02","date_gmt":"2026-02-25T11:55:02","guid":{"rendered":"https:\/\/www.fluimac.com\/?page_id=30716"},"modified":"2026-03-16T12:00:04","modified_gmt":"2026-03-16T11:00:04","slug":"etancheite-mecanique-de-la-pompe","status":"publish","type":"page","link":"https:\/\/www.fluimac.com\/fr\/etancheite-mecanique-de-la-pompe\/","title":{"rendered":"\u00c9tanch\u00e9it\u00e9 m\u00e9canique de la pompe : fonctionnement, montage et crit\u00e8res de s\u00e9lection dans les installations industrielles"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"30716\" class=\"elementor elementor-30716 elementor-30713\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-464fa4e elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"464fa4e\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-9c56e23\" data-id=\"9c56e23\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4094b5b elementor-widget elementor-widget-heading\" data-id=\"4094b5b\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">\u00c9tanch\u00e9it\u00e9 m\u00e9canique de la pompe :<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-654d18d elementor-widget elementor-widget-heading\" data-id=\"654d18d\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">fonctionnement, montage et crit\u00e8res de s\u00e9lection dans les installations industrielles<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-9eb5820\" data-id=\"9eb5820\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-340e0dd elementor-widget elementor-widget-text-editor\" data-id=\"340e0dd\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Dans le secteur du transport des fluides, la <strong>garniture m\u00e9canique<\/strong> est l\u2019un des composants les plus critiques : elle assure l\u2019\u00e9tanch\u00e9it\u00e9 entre l\u2019int\u00e9rieur de la pompe et l\u2019environnement ext\u00e9rieur, emp\u00eache les fuites et contribue \u00e0 maintenir l\u2019efficacit\u00e9 de l\u2019installation dans le temps.<br \/>Une garniture correctement choisie et install\u00e9e a une incidence directe sur la <strong>continuit\u00e9 de fonctionnement<\/strong>, en particulier dans les installations traitant des fluides<a href=\"https:\/\/www.fluimac.com\/fr\/principaux-secteurs-dapplication-des-pompes-a-double-membrane\/\"><strong> corrosifs, abrasifs ou \u00e0 haute temp\u00e9rature<\/strong><\/a>.<\/p><p>Dans cet article, nous verrons : <strong>ce qu&rsquo;est une garniture<\/strong>, les principaux syst\u00e8mes utilis\u00e9s, les <strong>mat\u00e9riaux et les types<\/strong>, comment fonctionne une garniture m\u00e9canique et les <strong>r\u00e8gles de base de montage et d&rsquo;entretien<\/strong> pour maximiser la dur\u00e9e de vie et la fiabilit\u00e9.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-806e401 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"806e401\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-279e606\" data-id=\"279e606\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4fa3130 elementor-widget elementor-widget-heading\" data-id=\"4fa3130\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Qu'entend-on par \u00ab \u00e9tanch\u00e9it\u00e9 d'une pompe \u00bb ?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-625ef84 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"625ef84\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-4c2b321 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"4c2b321\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-ee00f80\" data-id=\"ee00f80\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-fa8871e elementor-widget elementor-widget-text-editor\" data-id=\"fa8871e\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Le joint d&rsquo;une pompe assure l&rsquo;\u00e9tanch\u00e9it\u00e9 entre le fluide de process et l&rsquo;environnement ext\u00e9rieur \u00e0 l&rsquo;endroit o\u00f9<strong> l&rsquo;arbre rotatif traverse le corps de pompe<\/strong>.<\/p><p>En l&rsquo;absence d&rsquo;un syst\u00e8me d&rsquo;\u00e9tanch\u00e9it\u00e9 efficace, les ph\u00e9nom\u00e8nes suivants peuvent se produire :<\/p><ul><li>des fuites de fluide, m\u00eame minimes mais constantes<\/li><li>des infiltrations ind\u00e9sirables (air ou contaminants)<\/li><li>une usure acc\u00e9l\u00e9r\u00e9e de l&rsquo;arbre et des composants m\u00e9talliques<\/li><li>des risques pour la s\u00e9curit\u00e9, notamment avec des fluides corrosifs ou toxiques<br \/><br \/><\/li><\/ul><p>Dans les <a href=\"https:\/\/www.fluimac.com\/fr\/principaux-secteurs-dapplication-des-pompes-a-double-membrane\/\">applications industrielles<\/a> (<a href=\"https:\/\/www.fluimac.com\/fr\/pompes-pour-produits-chimiques\/\">chimie<\/a>, <a href=\"https:\/\/www.fluimac.com\/fr\/pompes-pour-lindustrie-siderurgique\/\">galvanoplastie<\/a>, <a href=\"https:\/\/www.fluimac.com\/fr\/pompes-pour-le-traitement-de-leau\/\">\u00e9puration<\/a>, <a href=\"https:\/\/www.fluimac.com\/fr\/pompes-pour-lindustrie-de-la-peinture\/\">peinture<\/a>, <a href=\"https:\/\/www.fluimac.com\/fr\/pompes-industrie-petrochimie\/\">p\u00e9trochimie<\/a>, <a href=\"https:\/\/www.fluimac.com\/fr\/pompes-pour-lindustrie-alimentaire\/\">agroalimentaire<\/a>), le choix de l&rsquo;\u00e9tanch\u00e9it\u00e9 n&rsquo;est pas un d\u00e9tail : c&rsquo;est une exigence pour <strong>prot\u00e9ger l&rsquo;installation<\/strong>, r\u00e9duire la consommation et prolonger la dur\u00e9e de vie de la pompe.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-3a0954e elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"3a0954e\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-45f64b2\" data-id=\"45f64b2\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a487d9a elementor-widget elementor-widget-heading\" data-id=\"a487d9a\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Principaux syst\u00e8mes d'\u00e9tanch\u00e9it\u00e9 utilis\u00e9s dans les pompes<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3f2cb7a elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"3f2cb7a\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-d5180c8 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"d5180c8\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-d38acea\" data-id=\"d38acea\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1dc8424 elementor-widget elementor-widget-text-editor\" data-id=\"1dc8424\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Les syst\u00e8mes les plus courants sont les suivants :<br \/><\/span><\/p><h4>Joint \u00e0 toron (presse-\u00e9toupe)<\/h4><p>Le joint \u00e0 toron utilise des <strong>anneaux tress\u00e9s<\/strong> impr\u00e9gn\u00e9s de lubrifiant, comprim\u00e9s autour de l&rsquo;arbre par le presse-\u00e9toupe.<\/p><p>Il s&rsquo;agit d&rsquo;une solution simple et robuste, encore utilis\u00e9e dans les installations :<\/p><ul><li>\u00e0 basse pression<\/li><li>avec des fluides peu agressifs<\/li><li>o\u00f9 un r\u00e9glage simple et \u00ab sur place \u00bb est n\u00e9cessaire<\/li><\/ul><p><br \/>En revanche, elle n\u00e9cessite des r\u00e9glages fr\u00e9quents, des remplacements p\u00e9riodiques des anneaux et tol\u00e8re un <strong>l\u00e9ger \u00e9coulement<\/strong> (n\u00e9cessaire pour le refroidissement et la lubrification).<\/p><p>C&rsquo;est pourquoi, dans les processus modernes, elle est souvent remplac\u00e9e par la garniture m\u00e9canique.<br \/><br \/><\/p><h4>Garniture m\u00e9canique<\/h4><p>La garniture m\u00e9canique est aujourd&rsquo;hui la solution la plus utilis\u00e9e dans l&rsquo;industrie car elle offre de meilleures performances en termes d&rsquo;\u00e9tanch\u00e9it\u00e9, de dur\u00e9e de vie et de r\u00e9duction des fuites.<\/p><p>Elle est compos\u00e9e de <strong>deux surfaces d&rsquo;\u00e9tanch\u00e9it\u00e9<\/strong> (faces planes) :<\/p><ul><li>une solidaire de l&rsquo;arbre (<strong>rotative<\/strong>)<\/li><li>une fix\u00e9e au corps de pompe (<strong>contre-face<\/strong>)<\/li><\/ul><p><br \/>Les faces sont maintenues en contact par des ressorts et\/ou des \u00e9l\u00e9ments \u00e9lastiques et par le principe d&rsquo;\u00e9quilibrage hydraulique\/m\u00e9canique. En pratique, elle permet :<\/p><ul><li>une isolation quasi totale du fluide<\/li><li>une r\u00e9sistance aux pressions et temp\u00e9ratures \u00e9lev\u00e9es<\/li><li>une usure moindre par rapport \u00e0 la garniture m\u00e9canique<\/li><li>des intervalles de maintenance plus longs<\/li><li>une compatibilit\u00e9 avec les fluides corrosifs<\/li><\/ul><p><br \/>Le choix d\u00e9pend du fluide, de la pression, de la temp\u00e9rature et des conditions de fonctionnement. Les<strong> mat\u00e9riaux<\/strong> sont \u00e9galement d\u00e9terminants pour la compatibilit\u00e9 chimique et la r\u00e9sistance \u00e0 l&rsquo;usure : acier inoxydable, carbure de silicium, graphite, \u00e9lastom\u00e8res (EPDM, FKM), etc.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-c26bd69 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"c26bd69\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-4ec7769\" data-id=\"4ec7769\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5af9759 elementor-widget elementor-widget-heading\" data-id=\"5af9759\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Fonctionnement de la garniture m\u00e9canique<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4d945e8 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"4d945e8\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-8dd3c4c elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"8dd3c4c\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-5a55c9c\" data-id=\"5a55c9c\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-72a9234 elementor-widget elementor-widget-text-editor\" data-id=\"72a9234\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Le fonctionnement repose sur le contact contr\u00f4l\u00e9 entre la face rotative et la contre-face. Pendant la rotation :<\/p><ul><li>une <strong>fine pellicule de fluide<\/strong> lubrifie les surfaces et r\u00e9duit l&rsquo;usure<\/li><li>la pression interne et la g\u00e9om\u00e9trie des faces limitent les fuites de fluide<\/li><li>des ressorts\/\u00e9l\u00e9ments \u00e9lastiques maintiennent la force de fermeture m\u00eame en cas de vibrations ou de variations de fonctionnement<\/li><li>l&rsquo;\u00e9lasticit\u00e9 du syst\u00e8me compense les l\u00e9gers d\u00e9salignements de l&rsquo;arbre<br \/><br \/><\/li><\/ul><p>Il en r\u00e9sulte une \u00e9tanch\u00e9it\u00e9 stable et efficace, m\u00eame en cas de charges intensives.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-02b3102 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"02b3102\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-d676ebd\" data-id=\"d676ebd\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ee4cd6b elementor-widget elementor-widget-heading\" data-id=\"ee4cd6b\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Montage : erreurs courantes et r\u00e8gles essentielles<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a1f4a4f elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"a1f4a4f\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-5b72013 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"5b72013\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-8514809\" data-id=\"8514809\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4a6589c elementor-widget elementor-widget-text-editor\" data-id=\"4a6589c\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Une garniture m\u00e9canique ne fonctionne correctement que si elle est install\u00e9e selon des proc\u00e9dures pr\u00e9cises. Les erreurs les plus courantes sont la contamination, un montage incorrect, l&rsquo;utilisation de lubrifiants inadapt\u00e9s ou l&rsquo;application de forces excessives lors de l&rsquo;assemblage.<\/p><h6>Recommandations essentielles<\/h6><ul><li>Nettoyer soigneusement les logements et les surfaces d&rsquo;appui avant le montage<\/li><li>Ne jamais forcer les composants sur l&rsquo;arbre (risque de rayures\/d\u00e9formations)<\/li><li>n&rsquo;utiliser des lubrifiants que si cela est indiqu\u00e9 par le fabricant<\/li><li>v\u00e9rifier les joints toriques, les ressorts et les joints d&rsquo;\u00e9tanch\u00e9it\u00e9 avant l&rsquo;installation<\/li><li>v\u00e9rifier la position et l&rsquo;ajustement entre la face rotative et la contre-face<\/li><li>d\u00e9marrer l&rsquo;installation de mani\u00e8re contr\u00f4l\u00e9e et v\u00e9rifier l&rsquo;absence de fuites au cours des premi\u00e8res heures<br \/><br \/><\/li><\/ul><p>Un montage correct augmente la dur\u00e9e de vie de la garniture et r\u00e9duit le risque de d\u00e9faillances pr\u00e9matur\u00e9es.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-67d3b01 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"67d3b01\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-b3dd71c\" data-id=\"b3dd71c\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e289112 elementor-widget elementor-widget-heading\" data-id=\"e289112\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Entretien et choix des pi\u00e8ces de rechange<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3ceb2dd elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"3ceb2dd\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-bd39f23 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"bd39f23\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-fba500e\" data-id=\"fba500e\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e759549 elementor-widget elementor-widget-text-editor\" data-id=\"e759549\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Dans les installations industrielles, la maintenance pr\u00e9ventive est essentielle. Un joint d\u00e9fectueux peut entra\u00eener :<\/p><ul><li>des fuites de fluide<\/li><li>une augmentation de la consommation d&rsquo;\u00e9nergie<\/li><li>l&rsquo;usure de l&rsquo;arbre<\/li><li>des arr\u00eats impr\u00e9vus de l&rsquo;installation<br \/><br \/><\/li><\/ul><h4>Bonnes pratiques<\/h4><ul><li>planifier des inspections p\u00e9riodiques des si\u00e8ges de joint<\/li><li>remplacer rapidement les joints toriques, les joints d&rsquo;\u00e9tanch\u00e9it\u00e9 et les composants us\u00e9s<\/li><li>choisir des mat\u00e9riaux compatibles avec la composition chimique du fluide et la temp\u00e9rature<\/li><li>utiliser des pi\u00e8ces de rechange d&rsquo;origine ou parfaitement \u00e9quivalentes<\/li><li>surveiller les vibrations, le bruit et la temp\u00e9rature au niveau de la zone d&rsquo;\u00e9tanch\u00e9it\u00e9<br \/><br \/><\/li><\/ul><p>Disposer de pi\u00e8ces de rechange strat\u00e9giques en stock permet d&rsquo;intervenir rapidement et de r\u00e9duire les temps d&rsquo;arr\u00eat.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-973f749 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"973f749\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-f093354\" data-id=\"f093354\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1a5e4e8 elementor-widget elementor-widget-heading\" data-id=\"1a5e4e8\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Conclusions<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-615f9f6 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"615f9f6\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-e974ff4 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"e974ff4\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-9052380\" data-id=\"9052380\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e5f32af elementor-widget elementor-widget-text-editor\" data-id=\"e5f32af\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Le choix et la bonne gestion des joints m\u00e9caniques sont essentiels pour garantir la <strong>continuit\u00e9 de service, la s\u00e9curit\u00e9 et les performances<\/strong> des installations industrielles.<br \/>Conna\u00eetre les diff\u00e9rences entre les syst\u00e8mes d&rsquo;\u00e9tanch\u00e9it\u00e9, \u00e9valuer la compatibilit\u00e9 des mat\u00e9riaux et suivre des proc\u00e9dures de montage pr\u00e9cises permet d&rsquo;\u00e9viter les fuites, de r\u00e9duire les co\u00fbts de maintenance et d&rsquo;augmenter la dur\u00e9e de vie des pompes.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-27a95ba elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"27a95ba\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5636f14\" data-id=\"5636f14\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4ec39c3 elementor-widget elementor-widget-heading\" data-id=\"4ec39c3\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Demande de consultation<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7be26d3 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"7be26d3\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7ba33f6 elementor-widget elementor-widget-text-editor\" data-id=\"7ba33f6\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Vous avez besoin d&rsquo;aide pour choisir l&rsquo;agitateur vertical le mieux adapt\u00e9 \u00e0 vos besoins sp\u00e9cifiques en mati\u00e8re de traitement des fluides ?<\/p><p>Remplissez le formulaire ci-dessous et vous serez contact\u00e9 par notre \u00e9quipe.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-894132e elementor-widget elementor-widget-global elementor-global-22977 elementor-widget-html\" data-id=\"894132e\" data-element_type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<script charset=\"utf-8\" type=\"text\/javascript\" src=\"\/\/js-eu1.hsforms.net\/forms\/embed\/v2.js\"><\/script>\n<script>\n  hbspt.forms.create({\n    portalId: \"144007426\",\n    formId: \"a9709f51-73e0-4042-b980-ae3e1c9862f4\",\n    region: \"eu1\"\n  });\n<\/script>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-fc7312e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"fc7312e\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-4fbfbdc\" data-id=\"4fbfbdc\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-bdc16f1 elementor-widget elementor-widget-heading\" data-id=\"bdc16f1\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Les meilleures solutions, certifi\u00e9es<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0adb21f elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"0adb21f\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-daf0fb0 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"daf0fb0\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-14 elementor-inner-column elementor-element elementor-element-cfafe32\" data-id=\"cfafe32\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-712a804 elementor-widget elementor-widget-image\" data-id=\"712a804\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"425\" height=\"425\" src=\"https:\/\/www.fluimac.com\/wp-content\/uploads\/2024\/04\/certificazione_01.webp\" class=\"attachment-large size-large wp-image-8378\" alt=\"\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-14 elementor-inner-column elementor-element elementor-element-273aa74\" data-id=\"273aa74\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e2ca8fd elementor-widget elementor-widget-image\" data-id=\"e2ca8fd\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"425\" height=\"425\" src=\"https:\/\/www.fluimac.com\/wp-content\/uploads\/2024\/04\/certificazione_02.webp\" class=\"attachment-large size-large wp-image-8381\" alt=\"\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-14 elementor-inner-column elementor-element elementor-element-50c8f42\" data-id=\"50c8f42\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-62610a5 elementor-widget elementor-widget-image\" data-id=\"62610a5\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"425\" height=\"425\" src=\"https:\/\/www.fluimac.com\/wp-content\/uploads\/2024\/04\/certificazione_03.webp\" class=\"attachment-large size-large wp-image-8384\" alt=\"\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-14 elementor-inner-column elementor-element elementor-element-3f53272\" data-id=\"3f53272\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-85d0561 elementor-widget elementor-widget-image\" data-id=\"85d0561\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"425\" height=\"425\" src=\"https:\/\/www.fluimac.com\/wp-content\/uploads\/2024\/04\/certificazione_04.webp\" class=\"attachment-large size-large wp-image-8387\" alt=\"\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-14 elementor-inner-column elementor-element elementor-element-b9fce43\" data-id=\"b9fce43\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a8bf1c9 elementor-widget elementor-widget-image\" data-id=\"a8bf1c9\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"425\" height=\"425\" src=\"https:\/\/www.fluimac.com\/wp-content\/uploads\/2024\/04\/certificazione_05.webp\" class=\"attachment-large size-large wp-image-8390\" alt=\"\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-14 elementor-inner-column elementor-element elementor-element-8647c3b\" data-id=\"8647c3b\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b0f2ced elementor-widget elementor-widget-image\" data-id=\"b0f2ced\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"425\" height=\"425\" src=\"https:\/\/www.fluimac.com\/wp-content\/uploads\/2024\/04\/certificazione_FDA-COMPLIANT.webp\" class=\"attachment-large size-large wp-image-8393\" alt=\"\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-14 elementor-inner-column elementor-element elementor-element-0c83cd3\" data-id=\"0c83cd3\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e61a5b9 elementor-widget elementor-widget-image\" data-id=\"e61a5b9\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"425\" height=\"425\" src=\"https:\/\/www.fluimac.com\/wp-content\/uploads\/2024\/04\/certificazione_07.webp\" class=\"attachment-large size-large wp-image-8396\" alt=\"\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>\u00c9tanch\u00e9it\u00e9 m\u00e9canique de la pompe : fonctionnement, montage et crit\u00e8res de s\u00e9lection dans les installations industrielles Dans le secteur du transport des fluides, la garniture m\u00e9canique est l\u2019un des composants les plus critiques : elle assure l\u2019\u00e9tanch\u00e9it\u00e9 entre l\u2019int\u00e9rieur de la pompe et l\u2019environnement ext\u00e9rieur, emp\u00eache les fuites et contribue \u00e0 maintenir l\u2019efficacit\u00e9 de l\u2019installation [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":8375,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":"","_wp_rev_ctl_limit":""},"class_list":["post-30716","page","type-page","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>\u00c9tanch\u00e9it\u00e9 m\u00e9canique de la pompe : fonctionnement, montage et crit\u00e8res de s\u00e9lection dans les installations industrielles<\/title>\n<meta name=\"description\" content=\"Comment choisir la garniture m\u00e9canique id\u00e9ale ? Nous analysons les mat\u00e9riaux, les principes de fonctionnement et les \u00e9tapes \u00e0 suivre pour un montage dans les r\u00e8gles de l&#039;art dans des environnements industriels complexes.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.fluimac.com\/fr\/etancheite-mecanique-de-la-pompe\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u00c9tanch\u00e9it\u00e9 m\u00e9canique de la pompe : fonctionnement, montage et crit\u00e8res de s\u00e9lection dans les installations industrielles\" \/>\n<meta property=\"og:description\" content=\"Comment choisir la garniture m\u00e9canique id\u00e9ale ? Nous analysons les mat\u00e9riaux, les principes de fonctionnement et les \u00e9tapes \u00e0 suivre pour un montage dans les r\u00e8gles de l&#039;art dans des environnements industriels complexes.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.fluimac.com\/fr\/etancheite-mecanique-de-la-pompe\/\" \/>\n<meta property=\"og:site_name\" content=\"Fluimac\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-16T11:00:04+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.fluimac.com\/wp-content\/uploads\/2024\/04\/1.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\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=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"5 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.fluimac.com\/fr\/etancheite-mecanique-de-la-pompe\/\",\"url\":\"https:\/\/www.fluimac.com\/fr\/etancheite-mecanique-de-la-pompe\/\",\"name\":\"\u00c9tanch\u00e9it\u00e9 m\u00e9canique de la pompe : fonctionnement, montage et crit\u00e8res de s\u00e9lection dans les installations industrielles\",\"isPartOf\":{\"@id\":\"https:\/\/www.fluimac.com\/it\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.fluimac.com\/fr\/etancheite-mecanique-de-la-pompe\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.fluimac.com\/fr\/etancheite-mecanique-de-la-pompe\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.fluimac.com\/wp-content\/uploads\/2024\/04\/1.webp\",\"datePublished\":\"2026-02-25T11:55:02+00:00\",\"dateModified\":\"2026-03-16T11:00:04+00:00\",\"description\":\"Comment choisir la garniture m\u00e9canique id\u00e9ale ? Nous analysons les mat\u00e9riaux, les principes de fonctionnement et les \u00e9tapes \u00e0 suivre pour un montage dans les r\u00e8gles de l'art dans des environnements industriels complexes.\",\"breadcrumb\":{\"@id\":\"https:\/\/www.fluimac.com\/fr\/etancheite-mecanique-de-la-pompe\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.fluimac.com\/fr\/etancheite-mecanique-de-la-pompe\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/www.fluimac.com\/fr\/etancheite-mecanique-de-la-pompe\/#primaryimage\",\"url\":\"https:\/\/www.fluimac.com\/wp-content\/uploads\/2024\/04\/1.webp\",\"contentUrl\":\"https:\/\/www.fluimac.com\/wp-content\/uploads\/2024\/04\/1.webp\",\"width\":800,\"height\":600,\"caption\":\"Fluimac - Pumps we trust\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.fluimac.com\/fr\/etancheite-mecanique-de-la-pompe\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.fluimac.com\/es\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u00c9tanch\u00e9it\u00e9 m\u00e9canique de la pompe : fonctionnement, montage et crit\u00e8res de s\u00e9lection dans les installations industrielles\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.fluimac.com\/it\/#website\",\"url\":\"https:\/\/www.fluimac.com\/it\/\",\"name\":\"Fluimac\",\"description\":\"Pump we trust\",\"publisher\":{\"@id\":\"https:\/\/www.fluimac.com\/it\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.fluimac.com\/it\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.fluimac.com\/it\/#organization\",\"name\":\"Fluimac\",\"url\":\"https:\/\/www.fluimac.com\/it\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/www.fluimac.com\/it\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.fluimac.com\/wp-content\/uploads\/2021\/04\/fluimac-logo-1.jpg\",\"contentUrl\":\"https:\/\/www.fluimac.com\/wp-content\/uploads\/2021\/04\/fluimac-logo-1.jpg\",\"width\":500,\"height\":132,\"caption\":\"Fluimac\"},\"image\":{\"@id\":\"https:\/\/www.fluimac.com\/it\/#\/schema\/logo\/image\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\u00c9tanch\u00e9it\u00e9 m\u00e9canique de la pompe : fonctionnement, montage et crit\u00e8res de s\u00e9lection dans les installations industrielles","description":"Comment choisir la garniture m\u00e9canique id\u00e9ale ? Nous analysons les mat\u00e9riaux, les principes de fonctionnement et les \u00e9tapes \u00e0 suivre pour un montage dans les r\u00e8gles de l'art dans des environnements industriels complexes.","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:\/\/www.fluimac.com\/fr\/etancheite-mecanique-de-la-pompe\/","og_locale":"fr_FR","og_type":"article","og_title":"\u00c9tanch\u00e9it\u00e9 m\u00e9canique de la pompe : fonctionnement, montage et crit\u00e8res de s\u00e9lection dans les installations industrielles","og_description":"Comment choisir la garniture m\u00e9canique id\u00e9ale ? Nous analysons les mat\u00e9riaux, les principes de fonctionnement et les \u00e9tapes \u00e0 suivre pour un montage dans les r\u00e8gles de l'art dans des environnements industriels complexes.","og_url":"https:\/\/www.fluimac.com\/fr\/etancheite-mecanique-de-la-pompe\/","og_site_name":"Fluimac","article_modified_time":"2026-03-16T11:00:04+00:00","og_image":[{"width":800,"height":600,"url":"https:\/\/www.fluimac.com\/wp-content\/uploads\/2024\/04\/1.webp","type":"image\/webp"}],"twitter_card":"summary_large_image","twitter_misc":{"Dur\u00e9e de lecture estim\u00e9e":"5 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.fluimac.com\/fr\/etancheite-mecanique-de-la-pompe\/","url":"https:\/\/www.fluimac.com\/fr\/etancheite-mecanique-de-la-pompe\/","name":"\u00c9tanch\u00e9it\u00e9 m\u00e9canique de la pompe : fonctionnement, montage et crit\u00e8res de s\u00e9lection dans les installations industrielles","isPartOf":{"@id":"https:\/\/www.fluimac.com\/it\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.fluimac.com\/fr\/etancheite-mecanique-de-la-pompe\/#primaryimage"},"image":{"@id":"https:\/\/www.fluimac.com\/fr\/etancheite-mecanique-de-la-pompe\/#primaryimage"},"thumbnailUrl":"https:\/\/www.fluimac.com\/wp-content\/uploads\/2024\/04\/1.webp","datePublished":"2026-02-25T11:55:02+00:00","dateModified":"2026-03-16T11:00:04+00:00","description":"Comment choisir la garniture m\u00e9canique id\u00e9ale ? Nous analysons les mat\u00e9riaux, les principes de fonctionnement et les \u00e9tapes \u00e0 suivre pour un montage dans les r\u00e8gles de l'art dans des environnements industriels complexes.","breadcrumb":{"@id":"https:\/\/www.fluimac.com\/fr\/etancheite-mecanique-de-la-pompe\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.fluimac.com\/fr\/etancheite-mecanique-de-la-pompe\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.fluimac.com\/fr\/etancheite-mecanique-de-la-pompe\/#primaryimage","url":"https:\/\/www.fluimac.com\/wp-content\/uploads\/2024\/04\/1.webp","contentUrl":"https:\/\/www.fluimac.com\/wp-content\/uploads\/2024\/04\/1.webp","width":800,"height":600,"caption":"Fluimac - Pumps we trust"},{"@type":"BreadcrumbList","@id":"https:\/\/www.fluimac.com\/fr\/etancheite-mecanique-de-la-pompe\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.fluimac.com\/es\/"},{"@type":"ListItem","position":2,"name":"\u00c9tanch\u00e9it\u00e9 m\u00e9canique de la pompe : fonctionnement, montage et crit\u00e8res de s\u00e9lection dans les installations industrielles"}]},{"@type":"WebSite","@id":"https:\/\/www.fluimac.com\/it\/#website","url":"https:\/\/www.fluimac.com\/it\/","name":"Fluimac","description":"Pump we trust","publisher":{"@id":"https:\/\/www.fluimac.com\/it\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.fluimac.com\/it\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/www.fluimac.com\/it\/#organization","name":"Fluimac","url":"https:\/\/www.fluimac.com\/it\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.fluimac.com\/it\/#\/schema\/logo\/image\/","url":"https:\/\/www.fluimac.com\/wp-content\/uploads\/2021\/04\/fluimac-logo-1.jpg","contentUrl":"https:\/\/www.fluimac.com\/wp-content\/uploads\/2021\/04\/fluimac-logo-1.jpg","width":500,"height":132,"caption":"Fluimac"},"image":{"@id":"https:\/\/www.fluimac.com\/it\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/www.fluimac.com\/fr\/wp-json\/wp\/v2\/pages\/30716","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fluimac.com\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.fluimac.com\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.fluimac.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fluimac.com\/fr\/wp-json\/wp\/v2\/comments?post=30716"}],"version-history":[{"count":15,"href":"https:\/\/www.fluimac.com\/fr\/wp-json\/wp\/v2\/pages\/30716\/revisions"}],"predecessor-version":[{"id":32490,"href":"https:\/\/www.fluimac.com\/fr\/wp-json\/wp\/v2\/pages\/30716\/revisions\/32490"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fluimac.com\/fr\/wp-json\/wp\/v2\/media\/8375"}],"wp:attachment":[{"href":"https:\/\/www.fluimac.com\/fr\/wp-json\/wp\/v2\/media?parent=30716"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}