{"id":7747,"date":"2022-02-18T09:33:31","date_gmt":"2022-02-18T14:33:31","guid":{"rendered":"https:\/\/live-technetics.pantheonsite.io\/?p=7747"},"modified":"2024-08-12T15:41:04","modified_gmt":"2024-08-12T19:41:04","slug":"an-aerospace-spin-on-non-contacting-seal-technology","status":"publish","type":"post","link":"https:\/\/technetics.com\/fr\/an-aerospace-spin-on-non-contacting-seal-technology\/","title":{"rendered":"La technologie des joints sans contact au service de l'a\u00e9rospatiale"},"content":{"rendered":"<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-90j45-75f22e0c63931e5a542cdfe606306e57\">\n.flex_column.av-90j45-75f22e0c63931e5a542cdfe606306e57{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-90j45-75f22e0c63931e5a542cdfe606306e57 av_one_full  avia-builder-el-0  el_before_av_textblock  avia-builder-el-first  first flex_column_div av-zero-column-padding'     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kk7d6eef-b2af8073bb3f2202968ce7bf8b14f927\">\n.avia-image-container.av-kk7d6eef-b2af8073bb3f2202968ce7bf8b14f927 img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-kk7d6eef-b2af8073bb3f2202968ce7bf8b14f927 .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-image-container av-kk7d6eef-b2af8073bb3f2202968ce7bf8b14f927 av-styling- avia-align-center  avia-builder-el-1  el_before_av_textblock  avia-builder-el-first'   itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><img decoding=\"async\" fetchpriority=\"high\" class='wp-image-7787 avia-img-lazy-loading-not-7787 avia_image' src=\"https:\/\/technetics.com\/wp-content\/uploads\/2022\/02\/mechanical-seals-header-1.jpg\" alt='Mechanical Seals' title='joints m\u00e9caniques - en-t\u00eate'  height=\"600\" width=\"1600\"  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/technetics.com\/wp-content\/uploads\/2022\/02\/mechanical-seals-header-1.jpg 1600w, https:\/\/technetics.com\/wp-content\/uploads\/2022\/02\/mechanical-seals-header-1-768x288.jpg 768w, https:\/\/technetics.com\/wp-content\/uploads\/2022\/02\/mechanical-seals-header-1-1536x576.jpg 1536w, https:\/\/technetics.com\/wp-content\/uploads\/2022\/02\/mechanical-seals-header-1-18x7.jpg 18w, https:\/\/technetics.com\/wp-content\/uploads\/2022\/02\/mechanical-seals-header-1-1500x563.jpg 1500w, https:\/\/technetics.com\/wp-content\/uploads\/2022\/02\/mechanical-seals-header-1-705x264.jpg 705w\" sizes=\"(max-width: 1600px) 100vw, 1600px\" \/><\/div><\/div><\/div><br \/>\n<section  class='av_textblock_section av-kizlslos-25e4805fab396216a362a74752da1513'   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/BlogPosting\" itemprop=\"blogPost\" ><div class='avia_textblock'  itemprop=\"text\" ><h2>La technologie des joints sans contact au service de l'a\u00e9rospatiale<\/h2>\n<\/div><\/section><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2ic1pn-91c5485bcb1b1a94da4bc31e67fdc759\">\n#top .hr.hr-invisible.av-2ic1pn-91c5485bcb1b1a94da4bc31e67fdc759{\nheight:50px;\n}\n<\/style>\n<div  class='hr av-2ic1pn-91c5485bcb1b1a94da4bc31e67fdc759 hr-invisible  avia-builder-el-3  el_after_av_textblock  el_before_av_textblock'><span class='hr-inner'><span class=\"hr-inner-style\"><\/span><\/span><\/div><br \/>\n<section  class='av_textblock_section av-kzohdf53-a7c1977304b33e1930c3dd591df1925e'   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/BlogPosting\" itemprop=\"blogPost\" ><div class='avia_textblock intro-paragraph'  itemprop=\"text\" ><p><span data-contrast=\"auto\">Le march\u00e9 de l'a\u00e9rospatiale utilise les produits de Technetics. <\/span>Les garnitures m\u00e9caniques gaz hydrodynamiques Qualiseal\u00ae sont<sup>\u00ae <\/sup><span data-contrast=\"auto\"><a href=\"https:\/\/technetics.com\/fr\/products\/qualiseal-non-contacting-lift-off-seals\/\" target=\"_blank\" rel=\"noopener\">Joints de levage sans contact<\/a> depuis des d\u00e9cennies. Nous mettons \u00e0 profit notre exp\u00e9rience dans la conception de solutions d'\u00e9tanch\u00e9it\u00e9 sans contact sur mesure pour r\u00e9pondre \u00e0 des performances similaires et \u00e0 des contraintes d'espace et de poids pour les applications industrielles centrifuges.<\/span><\/p>\n<\/div><\/section><\/p><\/div><section  class='av_textblock_section av-kwmk6gbi-df3d23b2d907cd513c017ad794296d31'   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/BlogPosting\" itemprop=\"blogPost\" ><div class='avia_textblock'  itemprop=\"text\" ><h4><span class=\"TextRun MacChromeBold SCXW67716478 BCX0\" lang=\"EN-US\" xml:lang=\"EN-US\" data-contrast=\"auto\"><span class=\"NormalTextRun ContextualSpellingAndGrammarErrorV2 SCXW67716478 BCX0\">Comment<\/span><span class=\"NormalTextRun SCXW67716478 BCX0\"> La technologie des joints sans contact fonctionne<\/span><\/span><\/h4>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-7912 alignright\" src=\"https:\/\/live-technetics.pantheonsite.io\/wp-content\/uploads\/2022\/02\/Gas-Turbine-engine-2-scaled.jpeg\" alt=\"Gas Turbine\" width=\"376\" height=\"251\" srcset=\"https:\/\/technetics.com\/wp-content\/uploads\/2022\/02\/Gas-Turbine-engine-2-scaled.jpeg 2560w, https:\/\/technetics.com\/wp-content\/uploads\/2022\/02\/Gas-Turbine-engine-2-768x512.jpeg 768w, https:\/\/technetics.com\/wp-content\/uploads\/2022\/02\/Gas-Turbine-engine-2-1536x1024.jpeg 1536w, https:\/\/technetics.com\/wp-content\/uploads\/2022\/02\/Gas-Turbine-engine-2-2048x1365.jpeg 2048w, https:\/\/technetics.com\/wp-content\/uploads\/2022\/02\/Gas-Turbine-engine-2-18x12.jpeg 18w, https:\/\/technetics.com\/wp-content\/uploads\/2022\/02\/Gas-Turbine-engine-2-1500x1000.jpeg 1500w, https:\/\/technetics.com\/wp-content\/uploads\/2022\/02\/Gas-Turbine-engine-2-705x470.jpeg 705w\" sizes=\"auto, (max-width: 376px) 100vw, 376px\" \/><\/p>\n<p><span data-contrast=\"auto\">Les joints sont am\u00e9lior\u00e9s pour modifier la lubrification de l'interface du joint primaire, ce qui permet au joint de fonctionner dans le r\u00e9gime sans contact. <\/span><span data-ccp-props=\"{}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Nous concevons des caract\u00e9ristiques personnalis\u00e9es pour la face de la bague d'accouplement. Lorsque la bague tourne, les caract\u00e9ristiques forcent le fluide (air, gaz) \u00e0 p\u00e9n\u00e9trer dans un espace convergent de la face d'\u00e9tanch\u00e9it\u00e9 - la pression augmente entre les \u00e9l\u00e9ments d'\u00e9tanch\u00e9it\u00e9 primaires. Au fur et \u00e0 mesure que la pression augmente, les faces se s\u00e9parent, ce qui fait que la pi\u00e8ce fonctionne sans contact.<\/span><span data-ccp-props=\"{}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">La conception de la garniture int\u00e8gre un barrage d'\u00e9tanch\u00e9it\u00e9 statique qui emp\u00eache les fuites lorsque la pi\u00e8ce ne tourne pas.  La pression g\u00e9n\u00e9r\u00e9e entre les faces est sup\u00e9rieure \u00e0 la pression du syst\u00e8me, ce qui am\u00e8ne la garniture m\u00e9canique \u00e0 laisser \u00e9chapper de l'air dans le syst\u00e8me plut\u00f4t que du fluide. Ce type de garniture m\u00e9canique permet de r\u00e9duire la friction et d'augmenter la vitesse de surface.<\/span><span data-ccp-props=\"{}\">\u00a0<\/span><\/p>\n<\/div><\/section><\/p>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kwnmn94n-962168099a46d34cc817dc37eb86eb49\">\n#top .hr.hr-invisible.av-kwnmn94n-962168099a46d34cc817dc37eb86eb49{\nheight:50px;\n}\n<\/style>\n<div  class='hr av-kwnmn94n-962168099a46d34cc817dc37eb86eb49 hr-invisible  avia-builder-el-6  el_after_av_textblock  el_before_av_hr'><span class='hr-inner'><span class=\"hr-inner-style\"><\/span><\/span><\/div>\n<div  class='hr av-2dnd6j-cac0ae8d2f5c020d709a118717bdc1ad hr-default  avia-builder-el-7  el_after_av_hr  el_before_av_one_full'><span class='hr-inner'><span class=\"hr-inner-style\"><\/span><\/span><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2s0k6b-42f50c568915dabe6cfa81c16d5fce9c\">\n.flex_column.av-2s0k6b-42f50c568915dabe6cfa81c16d5fce9c{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-2s0k6b-42f50c568915dabe6cfa81c16d5fce9c av_one_full  avia-builder-el-8  el_after_av_hr  el_before_av_one_half  first flex_column_div av-zero-column-padding'     ><section  class='av_textblock_section av-kgvndh38-ae091b428ffc5c78971a4bc0559ac69c'   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/BlogPosting\" itemprop=\"blogPost\" ><div class='avia_textblock'  itemprop=\"text\" ><h4><span class=\"TextRun MacChromeBold SCXW263413531 BCX0\" lang=\"EN-US\" xml:lang=\"EN-US\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW263413531 BCX0\">Pourquoi utiliser la technologie d'\u00e9tanch\u00e9it\u00e9 sans contact ?<\/span><\/span><span class=\"EOP SCXW263413531 BCX0\" data-ccp-props=\"{}\">\u00a0<\/span><\/h4>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-7828 alignright\" src=\"https:\/\/live-technetics.pantheonsite.io\/wp-content\/uploads\/2022\/02\/Gears-of-in-line-helical-gearbox-scaled.jpeg\" alt=\"\" width=\"396\" height=\"264\" srcset=\"https:\/\/technetics.com\/wp-content\/uploads\/2022\/02\/Gears-of-in-line-helical-gearbox-scaled.jpeg 2560w, https:\/\/technetics.com\/wp-content\/uploads\/2022\/02\/Gears-of-in-line-helical-gearbox-768x512.jpeg 768w, https:\/\/technetics.com\/wp-content\/uploads\/2022\/02\/Gears-of-in-line-helical-gearbox-1536x1024.jpeg 1536w, https:\/\/technetics.com\/wp-content\/uploads\/2022\/02\/Gears-of-in-line-helical-gearbox-2048x1365.jpeg 2048w, https:\/\/technetics.com\/wp-content\/uploads\/2022\/02\/Gears-of-in-line-helical-gearbox-18x12.jpeg 18w, https:\/\/technetics.com\/wp-content\/uploads\/2022\/02\/Gears-of-in-line-helical-gearbox-1500x1000.jpeg 1500w, https:\/\/technetics.com\/wp-content\/uploads\/2022\/02\/Gears-of-in-line-helical-gearbox-705x470.jpeg 705w\" sizes=\"auto, (max-width: 396px) 100vw, 396px\" \/><\/p>\n<p><span data-contrast=\"auto\">Les joints rotatifs sans contact offrent de nombreux avantages, tels que :<\/span><span data-ccp-props=\"{}\">\u00a0<\/span><\/p>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"2\" aria-setsize=\"-1\" data-aria-posinset=\"1\" data-aria-level=\"1\"><span data-contrast=\"none\">Peu ou pas d'usure\u00a0<\/span><span data-ccp-props=\"{}\">\u00a0<\/span><\/li>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"2\" aria-setsize=\"-1\" data-aria-posinset=\"1\" data-aria-level=\"1\"><span data-contrast=\"none\">Diminution significative de la friction et de la production de chaleur<\/span><span data-ccp-props=\"{}\">\u00a0<\/span><\/li>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"2\" aria-setsize=\"-1\" data-aria-posinset=\"1\" data-aria-level=\"1\"><span data-contrast=\"none\">Fuite potentielle nulle<\/span><span data-ccp-props=\"{}\">\u00a0<\/span><\/li>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"2\" aria-setsize=\"-1\" data-aria-posinset=\"1\" data-aria-level=\"1\"><span data-contrast=\"none\">De meilleures performances avec une plus grande esp\u00e9rance de vie<\/span><span data-ccp-props=\"{}\">\u00a0<\/span><\/li>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"2\" aria-setsize=\"-1\" data-aria-posinset=\"1\" data-aria-level=\"1\"><span data-contrast=\"none\">Gain de temps et de ressources - pas de probl\u00e8mes de jet d'huile, de rev\u00eatements ou de particules.<\/span><span data-ccp-props=\"{}\">\u00a0<\/span><\/li>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"2\" aria-setsize=\"-1\" data-aria-posinset=\"1\" data-aria-level=\"1\"><span data-contrast=\"none\">Tient dans le m\u00eame espace qu'un joint de contact traditionnel<\/span><span data-ccp-props=\"{}\">\u00a0<\/span><\/li>\n<\/ul>\n<p><span class=\"TextRun SCXW226313940 BCX0\" lang=\"EN-US\" xml:lang=\"EN-US\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW226313940 BCX0\">Il est courant de condenser<\/span> <span class=\"NormalTextRun SCXW226313940 BCX0\">notre \u00e9tanch\u00e9it\u00e9 <\/span><span class=\"NormalTextRun SCXW226313940 BCX0\">en paquets et conditions de petite taille\/l\u00e9g\u00e8ret\u00e9 <\/span><span class=\"NormalTextRun SCXW226313940 BCX0\">comme ceux<\/span><span class=\"NormalTextRun SCXW226313940 BCX0\"> requis<\/span><span class=\"NormalTextRun SCXW226313940 BCX0\"> dans le <\/span><span class=\"NormalTextRun SCXW226313940 BCX0\">a\u00e9rospatiale <\/span><span class=\"NormalTextRun SCXW226313940 BCX0\">march\u00e9.<\/span><span class=\"NormalTextRun SCXW226313940 BCX0\"> Notre expertise nous donne le savoir-faire n\u00e9cessaire pour r\u00e9soudre des probl\u00e8mes industriels complexes. <\/span><span class=\"NormalTextRun SCXW226313940 BCX0\">Les applications a\u00e9rospatiales typiques vont de 15.000-<\/span><span class=\"NormalTextRun SCXW226313940 BCX0\">8<\/span><span class=\"NormalTextRun CommentStart SCXW226313940 BCX0\">0,000<\/span> <span class=\"NormalTextRun SCXW226313940 BCX0\">RPM<\/span><span class=\"NormalTextRun SCXW226313940 BCX0\"> ou 500 ft\/sec.<\/span> <span class=\"NormalTextRun SCXW226313940 BCX0\">Nous avons la capacit\u00e9 de r\u00e9pondre aux exigences de vitesse<\/span> <span class=\"NormalTextRun SCXW226313940 BCX0\">installations <\/span><span class=\"NormalTextRun SCXW226313940 BCX0\">le plus rigoureux <\/span><span class=\"NormalTextRun SCXW226313940 BCX0\">industriel<\/span><span class=\"NormalTextRun SCXW226313940 BCX0\"> applications<\/span><span class=\"NormalTextRun SCXW226313940 BCX0\">.<\/span><\/span><span class=\"EOP SCXW226313940 BCX0\" data-ccp-props=\"{}\">\u00a0<\/span><\/p>\n<h3>Choisir <a href=\"https:\/\/technetics.com\/fr\/technetics-products\/mechanical-seals\/\" target=\"_blank\" rel=\"noopener\">Technetics Qualiseal<sup>\u00ae<\/sup> Garnitures m\u00e9caniques<\/a> pour notre pedigree a\u00e9rospatial<\/h3>\n<p><span data-contrast=\"auto\">La technologie sans contact permet d'\u00e9liminer les probl\u00e8mes courants des joints faciaux standard. Notre technologie est plus efficace, plus compacte et plus l\u00e9g\u00e8re que celle de la concurrence.\u00a0<\/span><span data-ccp-props=\"{}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">La fiabilit\u00e9 et les performances sont indispensables \u00e0 l'industrie a\u00e9rospatiale. Nous offrons la m\u00eame attention au march\u00e9 industriel. Nous disposons de milliers d'heures de donn\u00e9es d'essai pour \u00e9tayer nos conceptions.<\/span><span data-ccp-props=\"{}\">\u00a0<\/span><\/p>\n<\/div><\/section><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-6687ir-3ecdfe27a0a60b1688bce58b9dda26af\">\n.flex_column.av-6687ir-3ecdfe27a0a60b1688bce58b9dda26af{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-6687ir-3ecdfe27a0a60b1688bce58b9dda26af av_one_half  avia-builder-el-10  el_after_av_one_full  el_before_av_textblock  first flex_column_div av-zero-column-padding  column-top-margin'     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-l6gh10jz-3cc26aef2f16bd2d6de6156db4685880\">\n.avia-image-container.av-l6gh10jz-3cc26aef2f16bd2d6de6156db4685880 img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-l6gh10jz-3cc26aef2f16bd2d6de6156db4685880 .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-image-container av-l6gh10jz-3cc26aef2f16bd2d6de6156db4685880 av-styling- av-img-linked avia-align-center  avia-builder-el-11  el_before_av_button  avia-builder-el-first'   itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><a href=\"https:\/\/technetics.com\/fr\/resource_library\/non-contacting-life-off-seal\/\" class='avia_image'  target=\"_blank\"  rel=\"noopener noreferrer\" ><img decoding=\"async\" fetchpriority=\"high\" class='wp-image-8162 avia-img-lazy-loading-not-8162 avia_image' src=\"https:\/\/technetics.com\/wp-content\/uploads\/2022\/06\/Non-Contacting-Lift-Off-Seal-cross-section.jpg\" alt='Non-Contacting-Lift-Off-Seal-cross-section' title=''  height=\"628\" width=\"900\"  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/technetics.com\/wp-content\/uploads\/2022\/06\/Non-Contacting-Lift-Off-Seal-cross-section.jpg 900w, https:\/\/technetics.com\/wp-content\/uploads\/2022\/06\/Non-Contacting-Lift-Off-Seal-cross-section-768x536.jpg 768w, https:\/\/technetics.com\/wp-content\/uploads\/2022\/06\/Non-Contacting-Lift-Off-Seal-cross-section-18x12.jpg 18w, https:\/\/technetics.com\/wp-content\/uploads\/2022\/06\/Non-Contacting-Lift-Off-Seal-cross-section-705x492.jpg 705w\" sizes=\"(max-width: 900px) 100vw, 900px\" \/><\/a><\/div><\/div><\/div><br \/>\n<div  class='avia-button-wrap av-l6fhwqrz-fdfbe3e5e3ebd5dd16c6aae1544316f0-wrap avia-button-center  avia-builder-el-12  el_after_av_image  avia-builder-el-last'><a href='https:\/\/live-technetics.pantheonsite.io\/resource_library\/non-contacting-life-off-seal\/'  class='avia-button av-l6fhwqrz-fdfbe3e5e3ebd5dd16c6aae1544316f0 av-link-btn avia-icon_select-yes-left-icon avia-size-small avia-position-center avia-color-theme-color'  target=\"_blank\"  rel=\"noopener noreferrer\"  aria-label=\"Acc\u00e9der \u00e0 l&#039;infographie\"><span class='avia_button_icon avia_button_icon_left avia-iconfont avia-font-entypo-fontello' data-av_icon='\ue832' data-av_iconfont='entypo-fontello' ><\/span><span class='avia_iconbox_title' >Acc\u00e9der \u00e0 l'infographie<\/span><\/a><\/div><\/p><\/div><\/p>\n<section  class='av_textblock_section av-kzo8uh5j-fc87c3e8f7f6f491f93a77c4e43cd7ee'   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/BlogPosting\" itemprop=\"blogPost\" ><div class='avia_textblock'  itemprop=\"text\" ><p><span data-contrast=\"auto\">Remplacez vos garnitures m\u00e9caniques \u00e0 contact existantes ou concevez-en de nouvelles avec Technetics. <\/span>Les garnitures m\u00e9caniques gaz hydrodynamiques Qualiseal\u00ae sont<sup>\u00ae<\/sup><span data-contrast=\"auto\">\u00a0Technologie sans contact. <\/span><\/p>\n<p><a href=\"https:\/\/live-technetics.pantheonsite.io\/about\/worldwide-locations\/\"><span data-contrast=\"none\">Contactez nous aujourd'hui<\/span><\/a><span data-contrast=\"auto\"> pour commencer \u00e0 mettre en place vos solutions de joints industriels.<\/span><span data-ccp-props=\"{}\">\u00a0<\/span><\/p>\n<\/div><\/section>","protected":false},"excerpt":{"rendered":"<p>La technologie d'\u00e9tanch\u00e9it\u00e9 sans contact r\u00e9duit l'usure, la chaleur et augmente la dur\u00e9e de vie.<br \/>\nLes caract\u00e9ristiques de conception de la face de la bague d'accouplement forcent le fluide (air, gaz) \u00e0 p\u00e9n\u00e9trer dans un espace convergent de la face d'\u00e9tanch\u00e9it\u00e9. Lorsque la pression augmente, les faces se s\u00e9parent.<\/p>","protected":false},"author":22,"featured_media":7828,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[67],"tags":[],"application":[44,47,48,55,57,58],"class_list":["post-7747","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-articles","application-commercial-aircraft","application-industrial","application-industrial-turbines","application-pumps","application-space","application-valves"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>An Aerospace Spin on Non-contacting Seal Technology - Technetics Group<\/title>\n<meta name=\"description\" content=\"The aerospace market has been using Qualiseal\u2019s Non-contacting Lift Off Seals for decades. They have increasingly found their way into aerospace applications for their performance and versatility.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/technetics.com\/fr\/an-aerospace-spin-on-non-contacting-seal-technology\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"An Aerospace Spin on Non-contacting Seal Technology - Technetics Group\" \/>\n<meta property=\"og:description\" content=\"The aerospace market has been using Qualiseal\u2019s Non-contacting Lift Off Seals for decades. 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