{"id":28368,"date":"2024-10-14T17:24:20","date_gmt":"2024-10-14T15:24:20","guid":{"rendered":"https:\/\/www.heinen-doors.com\/?post_type=performances&#038;p=28368"},"modified":"2026-06-29T12:55:32","modified_gmt":"2026-06-29T10:55:32","slug":"anti-explosion","status":"publish","type":"performances","link":"https:\/\/www.heinen-doors.com\/fr\/performances\/anti-explosion\/","title":{"rendered":"Anti-explosion"},"content":{"rendered":"<div class=\" full !px-0 relative\"  style=\"background: linear-gradient(45deg, #f5efe6, transparent);\" >\n\t<div class=\"two-columns\">\n\t\t<div class=\"grid gap-8 lg:grid-cols-2 lg:h-[80vh]\">\n\t\t\t<div class=\"flex items-center p-6\">\n\t\t\t\t<div class=\"mx-auto lg:max-w-[70%] max-w-[90%] w-full\">\n\t\t\t\t\t\t\t\t\t\t\t<h1>\n\t\t\t\t\t\t\tNormes anti-explosion <br\/>EN 13123-2 &#8211; EN 13124-2 <br\/> \n\t\t\t\t\t\t<\/h1>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<h3>\n\t\t\t\t\t\t\tEXR1, EXR2 et EXR3\n\t\t\t\t\t\t<\/h3>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"prose no-margin-text lg:mt-12\">\n\t\t\t\t\t\t\t<p>Les portes anti-explosion Heinen, en simple ou double battant, prot\u00e8gent les locaux expos\u00e9s \u00e0 une d\u00e9flagration, qu&rsquo;elle provienne d&rsquo;un proc\u00e9d\u00e9 industriel, d&rsquo;un site \u00e9nerg\u00e9tique ou d&rsquo;un acte malveillant. Elles sont test\u00e9es selon les normes EN 13123-2 et EN 13124-2, qui qualifient l&rsquo;ensemble vantail, huisserie, ancrages face \u00e0 une charge explosive r\u00e9elle. On les retrouve en p\u00e9trochimie et chimie, en \u00e9nergie et nucl\u00e9aire, sur les sites pharmaceutiques, ainsi que sur les d\u00e9p\u00f4ts de munitions, ambassades et b\u00e2timents institutionnels. Selon le cas, la porte prot\u00e8ge un local occup\u00e9 d&rsquo;un souffle ext\u00e9rieur ou confine l&rsquo;explosion \u00e0 l&rsquo;int\u00e9rieur d&rsquo;un local,\u00a0 la face expos\u00e9e se pr\u00e9cise \u00e0 la commande.<\/p>\n\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\n\t\t\t<div class=\"relative\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1440\" height=\"1201\" src=\"https:\/\/www.heinen-doors.com\/wp-content\/uploads\/2024\/10\/Right-illustration-11.jpg\" class=\"w-full h-full object-cover absolute top-0 left-0 z-[-1]\" alt=\"Right-illustration-11\" srcset=\"https:\/\/www.heinen-doors.com\/wp-content\/uploads\/2024\/10\/Right-illustration-11.jpg 1440w, https:\/\/www.heinen-doors.com\/wp-content\/uploads\/2024\/10\/Right-illustration-11-450x375.jpg 450w, https:\/\/www.heinen-doors.com\/wp-content\/uploads\/2024\/10\/Right-illustration-11-320x267.jpg 320w, https:\/\/www.heinen-doors.com\/wp-content\/uploads\/2024\/10\/Right-illustration-11-768x641.jpg 768w, https:\/\/www.heinen-doors.com\/wp-content\/uploads\/2024\/10\/Right-illustration-11-192x160.jpg 192w, https:\/\/www.heinen-doors.com\/wp-content\/uploads\/2024\/10\/Right-illustration-11-1024x854.jpg 1024w, https:\/\/www.heinen-doors.com\/wp-content\/uploads\/2024\/10\/Right-illustration-11-960x801.jpg 960w, https:\/\/www.heinen-doors.com\/wp-content\/uploads\/2024\/10\/Right-illustration-11-480x400.jpg 480w, https:\/\/www.heinen-doors.com\/wp-content\/uploads\/2024\/10\/Right-illustration-11-350x292.jpg 350w\" sizes=\"(max-width: 1440px) 100vw, 1440px\" \/>\n\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"320\" height=\"317\" src=\"https:\/\/www.heinen-doors.com\/wp-content\/uploads\/2024\/10\/Icons-9.svg\" class=\"absolute w-24 lg:w-32 lg:top-0 lg:bottom-0 lg:-left-16 lg:my-auto left-0 right-0 mx-auto -top-10 lg:mx-0 z-10\" alt=\"Icons-9\" id=\"\" loading=\"lazy\" \/>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\n\t\t\t\t\t<\/div>\n<\/div>\n\n\n\n\n\n\t<div class=\"text-image full relative overflow-hidden    py-14\" >\n\n\t\t\n\t\t\n\t\t<div class=\" container \">\n\n\t\t\t\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t\t<div style=\"grid-template-columns: 100% 1fr;\" class=\"lg:grid  gap-8 \">\n\n\t\t\t\t<div class=\" \">\n\n\t\t\t\t\t<header class=\"flex flex-col \">\n\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t<h2 class=\"mt-0 mb-8 \">Porte anti-explosion<\/h2>\n\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t<\/header>\n\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"prose text-secondary \">\n\t\t\t\t\t\t\t<p class=\"font-claude-response-body break-words whitespace-normal\">Heinen Doors con\u00e7oit des portes anti-explosion sur sa plateforme M\u00e9tal+, capables de r\u00e9sister \u00e0 des charges de souffle allant jusqu&rsquo;\u00e0 8 T\/m\u00b2, rebond inclus. Construites sur le substrat coupe-feu EI2 120, elles cumulent sur un m\u00eame bloc la tenue au souffle et la r\u00e9sistance au feu, et s&rsquo;adaptent aux contraintes des sites industriels, \u00e9nerg\u00e9tiques et sensibles.<\/p>\n<p class=\"font-claude-response-body break-words whitespace-normal\">Heinen Doors r\u00e9pond \u00e0 une demande anti-explosion de deux mani\u00e8res. Lorsque la configuration correspond \u00e0 nos essais r\u00e9els, men\u00e9s selon les normes EN 13123-2 et EN 13124-2 sur simple et double battant, nous pr\u00e9sentons directement la solution issue de ces tests, qui atteignent la classe EXR3 c\u00f4t\u00e9 paumelles et EXR1 c\u00f4t\u00e9 oppos\u00e9. Lorsqu&rsquo;elle s&rsquo;en \u00e9carte, par la menace vis\u00e9e ou les dimensions, notre bureau d&rsquo;\u00e9tudes \u00e9tablit une configuration sur la base d&rsquo;un calcul statique.<\/p>\n\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t<\/div>\n\n\t\t\t\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\n\n\n\n\t<div class=\"text-image full relative overflow-hidden    py-14\"  style=\"background: linear-gradient(45deg, #f5efe6, white);\" >\n\n\t\t\n\t\t\n\t\t<div class=\" container \">\n\n\t\t\t\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t\t<div style=\"grid-template-columns: 100% 1fr;\" class=\"lg:grid  gap-8 \">\n\n\t\t\t\t<div class=\" \">\n\n\t\t\t\t\t<header class=\"flex flex-col \">\n\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t<h2 class=\"mt-0 mb-8 \">Le cadre normatif : normes europ\u00e9ennes<\/h2>\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t<h3 class=\"mb-8 text-primary\">Les normes europ\u00e9ennes EN 13123 \/ EN 13124<\/h3>\n\t\t\t\t\t\t\n\t\t\t\t\t<\/header>\n\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"prose text-secondary \">\n\t\t\t\t\t\t\t<p>Deux s\u00e9ries de normes coexistent selon le sc\u00e9nario d\u2019explosion envisag\u00e9.<\/p>\n<h4><strong>EPR<\/strong><\/h4>\n<p><strong>EPR<\/strong>\u00a0correspond \u00e0 des charges plus fortes et plus \u00e9loign\u00e9es. La pression maximale est relativement faible, mais l\u2019impulsion, c\u2019est-\u00e0-dire l\u2019\u00e9nergie transmise dans le temps, est \u00e9lev\u00e9e. C\u2019est le sc\u00e9nario typique d\u2019une explosion industrielle accidentelle ou d\u2019un attentat \u00e0 grande distance.<\/p>\n<p><strong>EN 13123-1 \/ EN 13124-1<\/strong>\u00a0\u2014 Essai en tube \u00e0 effet de souffle (shock tube). Cette m\u00e9thode simule des explosions lointaines avec des charges importantes\u00a0: de 100 \u00e0 2\u00a0500\u00a0kg de TNT \u00e0 des distances de 35 \u00e0 50\u00a0m. Elle aboutit \u00e0 une classification\u00a0<strong>EPR1 \u00e0 EPR4<\/strong>.<\/p>\n<h4><strong>EXR<\/strong><\/h4>\n<p><strong>EXR<\/strong>\u00a0correspond \u00e0 des charges plus faibles et plus proches. La pression maximale est forte, mais l\u2019impulsion est courte. C\u2019est le sc\u00e9nario d\u2019une charge d\u00e9pos\u00e9e \u00e0 proximit\u00e9 imm\u00e9diate de l\u2019ouvrant.<\/p>\n<p><strong>EN 13123-2 \/ EN 13124-2<\/strong>\u00a0\u2014 Essai en champ libre (arena test). C\u2019est la m\u00e9thode de r\u00e9f\u00e9rence utilis\u00e9e par Heinen\u00a0: la porte est soumise \u00e0 une explosion r\u00e9elle en conditions contr\u00f4l\u00e9es, avec des charges de 3 \u00e0 20\u00a0kg de TNT \u00e0 3 \u00e0 5\u00a0m. Elle aboutit \u00e0 une classification\u00a0<strong>EXR1 \u00e0 EXR5<\/strong>.<\/p>\n<p>En r\u00e9sum\u00e9\u00a0: EN 13124 d\u00e9finit les m\u00e9thodes d\u2019essai\u00a0; EN 13123 d\u00e9finit les exigences et attribue la classe de r\u00e9sistance obtenue.<\/p>\n\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t<\/div>\n\n\t\t\t\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\n\n\n\n\t<div class=\"text-image full relative overflow-hidden    py-14\"  style=\"background: linear-gradient(45deg, #ffffff, white);\" >\n\n\t\t\n\t\t\n\t\t<div class=\" container \">\n\n\t\t\t\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t\t<div style=\"grid-template-columns: 100% 1fr;\" class=\"lg:grid  gap-8 \">\n\n\t\t\t\t<div class=\" \">\n\n\t\t\t\t\t<header class=\"flex flex-col \">\n\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t<h2 class=\"mt-0 mb-8 \">Tableau des normes anti-explosion<\/h2>\n\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t<\/header>\n\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"prose text-secondary \">\n\t\t\t\t\t\t\t<div class=\"table-scroll\">\n<table class=\"unstriped hover text-center\">\n<tbody>\n<tr>\n<th>Normes europ\u00e9ennes<\/th>\n<td>EN 13123-1<br \/>\nEN 13124-1<\/td>\n<td>EN 13123-2<br \/>\nEN 13124-2<\/td>\n<\/tr>\n<tr>\n<th>Symboles<\/th>\n<td>\/<\/td>\n<td>\/<\/td>\n<\/tr>\n<tr>\n<th>Classe de r\u00e9sistance<\/th>\n<td>EPR1<br \/>\nEPR2<br \/>\nEPR3<br \/>\nEPR4<\/td>\n<td>EXR1<br \/>\nEXR2<br \/>\nEXR3<br \/>\nEXR4<br \/>\nEXR5<\/td>\n<\/tr>\n<tr class=\"perf bg-explosion\">\n<th><img decoding=\"async\" class=\"picto alignnone wp-image-443 size-full\" src=\"https:\/\/www.heinen-doors.com\/wp-content\/uploads\/2017\/02\/perf-anti-explosion.svg\" alt=\"Performance anti-explosion\" \/>Classe de r\u00e9sistance<br \/>\nHeinen<\/th>\n<td><span style=\"color: #ffffff;\"> Contactez-nous pour plus d&rsquo;informations sur nos prestations anti-explosion.<\/span><\/td>\n<td>Heinen Doors r\u00e9pond \u00e0 une demande anti-explosion de deux mani\u00e8res.<\/p>\n<p>Lorsque la configuration correspond \u00e0 nos essais r\u00e9els, men\u00e9s selon les normes EN 13123-2 et EN 13124-2<\/p>\n<p>EXR1<\/p>\n<p>EXR2<\/p>\n<p>EXR3<\/p>\n<p>&nbsp;<\/p>\n<p>ou notre bureau d&rsquo;\u00e9tudes \u00e9tablit une configuration sur la base d&rsquo;un<\/p>\n<p>CALCUL STATIQUE<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t<\/div>\n\n\t\t\t\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\n\n\n\n\t<div class=\"text-image full relative overflow-hidden    py-14\"  style=\"background: linear-gradient(45deg, #f5efe6, white);\" >\n\n\t\t\n\t\t\n\t\t<div class=\" container \">\n\n\t\t\t\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t\t<div style=\"grid-template-columns: 90% 1fr;\" class=\"lg:grid  gap-8 \">\n\n\t\t\t\t<div class=\" \">\n\n\t\t\t\t\t<header class=\"flex flex-col \">\n\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t<h2 class=\"mt-0 mb-8 \">Les normes \u00e9voluent<\/h2>\n\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t<\/header>\n\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"prose text-secondary \">\n\t\t\t\t\t\t\t<style>\n.heinen-blast{--blast:#b5121b;--tint:#fbeaea;--zebra:#f5f5f5;}<br \/>.heinen-blast table{border-collapse:collapse;width:100%;}<br \/>.heinen-blast caption{font-weight:700;text-align:left;padding:.6rem 0;color:var(--blast);}<br \/>.heinen-blast thead th{color:#fff;border:1px solid rgba(0,0,0,.15);padding:.55rem .7rem;font-weight:600;}<br \/>.heinen-blast tbody th[scope=row]{background:var(--tint);font-weight:700;text-align:left;}<br \/>.heinen-blast tbody td,.heinen-blast tbody th{border:1px solid #e0e0e0;padding:.5rem .7rem;}<br \/>.heinen-blast tbody tr:nth-child(even) td{background:var(--zebra);}<br \/>.heinen-blast tr.match th[scope=row],.heinen-blast tr.match td{background:var(--tint);font-weight:600;}<br \/>.heinen-blast tr.match th[scope=row]{box-shadow:inset 4px 0 0 var(--blast);}<br \/><\/style>\n<h3>La version r\u00e9vis\u00e9e de la norme EN 13123-2 \/ EN 13124-2<\/h3>\n<p>La version r\u00e9vis\u00e9e de la norme <strong>EN 13123-2 \/ EN 13124-2<\/strong> enrichit la classification historique EXR1-5 en introduisant des classes de r\u00e9sistance compl\u00e9mentaires, r\u00e9parties en deux familles de charges, toutes deux \u00e9prouv\u00e9es en champ libre (<em>arena test<\/em>).<\/p>\n<p>Les classes <strong>PXR<\/strong> couvrent les <strong>charges faibles d\u00e9pos\u00e9es \u00e0 courte distance<\/strong> (3 \u00e0 20 kg de TNT \u00e0 3 \u00e0 9 m) : pression de pointe \u00e9lev\u00e9e et impulsion courte, dans la continuit\u00e9 directe des anciennes classes EXR.<\/p>\n<p>Les classes <strong>VXR<\/strong> couvrent les <strong>charges importantes \u00e0 distance \u00e9loign\u00e9e<\/strong> (100 \u00e0 500 kg de TNT \u00e0 15 \u00e0 34 m) : pression maximale plus faible, mais impulsion \u2014 l&rsquo;\u00e9nergie transmise dans le temps \u2014 bien plus \u00e9lev\u00e9e. C&rsquo;est la configuration de souffle d&rsquo;un attentat de grande ampleur \u00e0 distance.<\/p>\n<p>La norme fournit un tableau de correspondance entre les nouvelles classes PXR et les anciennes classes EXR. Les portes anti-explosion Heinen, test\u00e9es EXR3 c\u00f4t\u00e9 paumelles et EXR1 c\u00f4t\u00e9 oppos\u00e9, s&rsquo;inscrivent ainsi dans les classes <strong>PXR5<\/strong> et <strong>PXR3<\/strong> de la nouvelle nomenclature.<\/p>\n<h4><strong>Classes PXR \u2014 charges faibles, courte distance<\/strong><\/h4>\n<div class=\"table-scroll heinen-blast\">\n<table class=\"unstriped hover text-center\">\n<caption>Param\u00e8tres de l&rsquo;onde de choc en champ libre pour des charges faibles (PXR)<\/caption>\n<thead>\n<tr class=\"bg-explosion\">\n<th rowspan=\"2\" scope=\"col\">Classe<\/th>\n<th rowspan=\"2\" scope=\"col\">Charge TNT \u00e0 distance<\/th>\n<th colspan=\"3\" scope=\"colgroup\">PRESSION<\/th>\n<th colspan=\"3\" scope=\"colgroup\">IMPULSION<\/th>\n<\/tr>\n<tr class=\"bg-explosion\">\n<th scope=\"col\">Pmax (bar)<\/th>\n<th scope=\"col\">Pmax (psi)<\/th>\n<th scope=\"col\">Pmax (kPa)<\/th>\n<th scope=\"col\">i+ (bar\u00b7ms)<\/th>\n<th scope=\"col\">i+ (psi\u00b7ms)<\/th>\n<th scope=\"col\">i+ (kPa\u00b7ms)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<th scope=\"row\">PXR1<\/th>\n<td>3 kg \u00e0 9 m<\/td>\n<td>0,70<\/td>\n<td>10,15<\/td>\n<td>70<\/td>\n<td>1,50<\/td>\n<td>21,76<\/td>\n<td>150<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">PXR2<\/th>\n<td>3 kg \u00e0 7 m<\/td>\n<td>1,10<\/td>\n<td>15,95<\/td>\n<td>110<\/td>\n<td>2,00<\/td>\n<td>29,01<\/td>\n<td>200<\/td>\n<\/tr>\n<tr class=\"match\">\n<th scope=\"row\">PXR3<\/th>\n<td>3 kg \u00e0 5 m<\/td>\n<td>2,50<\/td>\n<td>36,26<\/td>\n<td>250<\/td>\n<td>3,00<\/td>\n<td>43,51<\/td>\n<td>300<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">PXR4<\/th>\n<td>3 kg \u00e0 3 m<\/td>\n<td>8,00<\/td>\n<td>116,03<\/td>\n<td>800<\/td>\n<td>5,00<\/td>\n<td>72,52<\/td>\n<td>500<\/td>\n<\/tr>\n<tr class=\"match\">\n<th scope=\"row\">PXR5<\/th>\n<td>12 kg \u00e0 5,5 m<\/td>\n<td>7,00<\/td>\n<td>101,53<\/td>\n<td>700<\/td>\n<td>7,00<\/td>\n<td>101,53<\/td>\n<td>700<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">PXR6<\/th>\n<td>12 kg \u00e0 4 m<\/td>\n<td>16,00<\/td>\n<td>232,06<\/td>\n<td>1 600<\/td>\n<td>10,00<\/td>\n<td>145,04<\/td>\n<td>1 000<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">PXR7<\/th>\n<td>20 kg \u00e0 4 m<\/td>\n<td>28,00<\/td>\n<td>406,11<\/td>\n<td>2 800<\/td>\n<td>15,00<\/td>\n<td>217,56<\/td>\n<td>1 500<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">PXR U<\/th>\n<td colspan=\"7\">D\u00e9finition par l&rsquo;utilisateur<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p><small>Tol\u00e9rances : pression et impulsion r\u00e9fl\u00e9chies positives maximales entre 0 % et +20 %.<\/small><\/p>\n<h4><strong>Classes VXR \u2014 charges importantes, distance \u00e9loign\u00e9e<\/strong><\/h4>\n<div class=\"table-scroll heinen-blast\">\n<table class=\"unstriped hover text-center\">\n<caption>Param\u00e8tres de l&rsquo;onde de choc en champ libre pour des charges importantes (VXR)<\/caption>\n<thead>\n<tr class=\"bg-explosion\">\n<th rowspan=\"2\" scope=\"col\">Classe<\/th>\n<th rowspan=\"2\" scope=\"col\">Charge TNT \u00e0 distance<\/th>\n<th colspan=\"3\" scope=\"colgroup\">PRESSION<\/th>\n<th colspan=\"3\" scope=\"colgroup\">IMPULSION<\/th>\n<\/tr>\n<tr class=\"bg-explosion\">\n<th scope=\"col\">Pmax (bar)<\/th>\n<th scope=\"col\">Pmax (psi)<\/th>\n<th scope=\"col\">Pmax (kPa)<\/th>\n<th scope=\"col\">i+ (bar\u00b7ms)<\/th>\n<th scope=\"col\">i+ (psi\u00b7ms)<\/th>\n<th scope=\"col\">i+ (kPa\u00b7ms)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<th scope=\"row\">VXR1<\/th>\n<td>100 kg \u00e0 34 m<\/td>\n<td>0,50<\/td>\n<td>7,25<\/td>\n<td>50<\/td>\n<td>3,70<\/td>\n<td>53,66<\/td>\n<td>370<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">VXR2<\/th>\n<td>100 kg \u00e0 30 m<\/td>\n<td>0,65<\/td>\n<td>9,43<\/td>\n<td>65<\/td>\n<td>4,40<\/td>\n<td>63,82<\/td>\n<td>440<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">VXR3<\/th>\n<td>100 kg \u00e0 25 m<\/td>\n<td>0,90<\/td>\n<td>13,05<\/td>\n<td>90<\/td>\n<td>5,40<\/td>\n<td>78,32<\/td>\n<td>540<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">VXR4<\/th>\n<td>100 kg \u00e0 20 m<\/td>\n<td>1,40<\/td>\n<td>20,31<\/td>\n<td>140<\/td>\n<td>6,90<\/td>\n<td>100,08<\/td>\n<td>690<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">VXR5<\/th>\n<td>100 kg \u00e0 15 m<\/td>\n<td>2,75<\/td>\n<td>39,89<\/td>\n<td>275<\/td>\n<td>9,60<\/td>\n<td>139,24<\/td>\n<td>960<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">VXR6<\/th>\n<td>500 kg \u00e0 30 m<\/td>\n<td>1,85<\/td>\n<td>26,83<\/td>\n<td>185<\/td>\n<td>13,70<\/td>\n<td>198,70<\/td>\n<td>1 370<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">VXR7<\/th>\n<td>500 kg \u00e0 25 m<\/td>\n<td>2,95<\/td>\n<td>42,79<\/td>\n<td>295<\/td>\n<td>16,90<\/td>\n<td>245,12<\/td>\n<td>1 690<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">VXR U<\/th>\n<td colspan=\"7\">D\u00e9finition par l&rsquo;utilisateur<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p><small>Tol\u00e9rances : pression et impulsion r\u00e9fl\u00e9chies positives maximales entre 0 % et +20 %.<\/small><\/p>\n<h4><strong>Correspondance avec l&rsquo;ancienne norme EN 13123-2:2004<\/strong><\/h4>\n<div class=\"table-scroll heinen-blast\">\n<table class=\"unstriped hover text-center\">\n<caption>Correspondance entre les classes PXR et les anciennes classes EXR<\/caption>\n<thead>\n<tr class=\"bg-explosion\">\n<th scope=\"col\">Nouvelle classe<\/th>\n<th scope=\"col\">\u00c9quivalent EN 13123-2:2004<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<th scope=\"row\">PXR1<\/th>\n<td>Non applicable<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">PXR2<\/th>\n<td>Non applicable<\/td>\n<\/tr>\n<tr class=\"match\">\n<th scope=\"row\">PXR3<\/th>\n<td>EXR1<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">PXR4<\/th>\n<td>EXR2<\/td>\n<\/tr>\n<tr class=\"match\">\n<th scope=\"row\">PXR5<\/th>\n<td>EXR3<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">PXR6<\/th>\n<td>EXR4<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">PXR7<\/th>\n<td>EXR5<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">PXR U<\/th>\n<td>Non applicable<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t<\/div>\n\n\t\t\t\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\n\n\n\n\t<div class=\"text-image full relative overflow-hidden    py-14\"  style=\"background: linear-gradient(45deg, #ffffff, white);\" >\n\n\t\t\n\t\t\n\t\t<div class=\" container \">\n\n\t\t\t\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t\t<div style=\"grid-template-columns: 90% 1fr;\" class=\"lg:grid  gap-8 \">\n\n\t\t\t\t<div class=\" \">\n\n\t\t\t\t\t<header class=\"flex flex-col \">\n\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t<h2 class=\"mt-0 mb-8 \">Heinen adapte ses produits \u00e0 vos besoins<\/h2>\n\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t<\/header>\n\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"prose text-secondary \">\n\t\t\t\t\t\t\t<p>L&rsquo;anti-explosion n\u2019est qu\u2019une des nombreuses <a href=\"https:\/\/www.heinen-doors.com\/fr\/solutions\/performances\/\">performances<\/a>\u00a0des portes Heinen. D\u00e9couvrez toutes les autres caract\u00e9ristiques exceptionnelles qui garantissent s\u00e9curit\u00e9, confort et fiabilit\u00e9 pour vos projets !<\/p>\n\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t<\/div>\n\n\t\t\t\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n","protected":false},"featured_media":0,"template":"","performances_normes":[799],"class_list":["post-28368","performances","type-performances","status-publish","hentry","performances_normes-anti-explosion"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.1.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Heinen Doors<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:site_name\" content=\"Heinen Doors\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.heinen-doors.com\/wp-content\/uploads\/2017\/05\/logo-heinen.png\" \/>\n\t<meta property=\"og:image:width\" content=\"910\" \/>\n\t<meta property=\"og:image:height\" content=\"856\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"CollectionPage\",\"@id\":null,\"url\":\"\",\"name\":\"\",\"isPartOf\":{\"@id\":\"https:\/\/www.heinen-doors.com\/fr\/#website\"},\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.heinen-doors.com\/fr\/#website\",\"url\":\"https:\/\/www.heinen-doors.com\/fr\/\",\"name\":\"Heinen Doors\",\"description\":\"Service &amp; 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