{"id":4060,"date":"2025-09-05T02:23:08","date_gmt":"2025-09-05T02:23:08","guid":{"rendered":"https:\/\/donyanchem.com\/?p=4060"},"modified":"2025-09-05T02:23:13","modified_gmt":"2025-09-05T02:23:13","slug":"how-aerosol-valves-work-in-spray-products","status":"publish","type":"post","link":"https:\/\/donyanchem.com\/fr\/how-aerosol-valves-work-in-spray-products\/","title":{"rendered":"Fonctionnement des valves d&#039;a\u00e9rosol dans les produits en spray"},"content":{"rendered":"<p><strong>Valve a\u00e9rosol<\/strong> \u2013 Lorsque vous prenez une bombe de peinture, un d\u00e9sodorisant ou une mousse nettoyante, il peut sembler simple d&#039;appuyer sur le bouton et de voir le produit s&#039;\u00e9chapper en une fine brume. Mais derri\u00e8re cette commodit\u00e9 se cache un composant de haute technologie appel\u00e9\u00a0<strong>valve a\u00e9rosol<\/strong>Cette petite pi\u00e8ce, pourtant cruciale, est le c\u0153ur de chaque produit pulv\u00e9risable, contr\u00f4lant la lib\u00e9ration, la pression et le jet de pulv\u00e9risation du contenu. Comprendre le\u00a0<strong>m\u00e9canique des valves d&#039;a\u00e9rosols<\/strong>\u00a0r\u00e9v\u00e8le pourquoi ils sont essentiels \u00e0 la performance et \u00e0 la s\u00e9curit\u00e9.<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-3a7af820\"><h2 class=\"uagb-heading-text\">Les bases d&#039;une valve de bombe a\u00e9rosol<\/h2><\/div>\n\n\n\n<p>Un\u00a0<strong>valve de bombe a\u00e9rosol<\/strong>\u00a0La valve est mont\u00e9e en haut de l&#039;a\u00e9rosol et sert de passerelle entre le contenu sous pression et l&#039;environnement ext\u00e9rieur. Sa conception garantit une distribution contr\u00f4l\u00e9e et homog\u00e8ne du produit lorsque l&#039;on appuie sur l&#039;actionneur (bouton ou buse). La valve doit r\u00e9sister \u00e0 une pression \u00e9lev\u00e9e, assurer une \u00e9tanch\u00e9it\u00e9 parfaite et assurer une qualit\u00e9 de pulv\u00e9risation uniforme tout au long du cycle de vie du produit.<\/p>\n\n\n\n<p>La valve d&#039;une bombe a\u00e9rosol est un m\u00e9canisme complexe compos\u00e9 de plusieurs \u00e9l\u00e9ments cl\u00e9s qui fonctionnent ensemble pour distribuer le contenu de la bombe. Voici son fonctionnement et ses principaux composants\u00a0:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Composants de base<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Actionneur :<\/strong> C&#039;est le bouton sur lequel vous appuyez pour pulv\u00e9riser le produit. Sa conception contr\u00f4le le d\u00e9bit et la forme de pulv\u00e9risation, cr\u00e9ant ainsi une brume, un jet ou une mousse.<\/li>\n\n\n\n<li><strong>Tige:<\/strong> La tige relie l&#039;actionneur au reste de la vanne. Lorsque vous appuyez sur l&#039;actionneur, la tige s&#039;enfonce, ce qui ouvre la vanne.<\/li>\n\n\n\n<li><strong>Joint:<\/strong> Agissant comme un interrupteur marche\/arr\u00eat, le joint est une pi\u00e8ce en caoutchouc qui obture les orifices de la valve pour \u00e9viter les fuites lorsque la bombe n&#039;est pas utilis\u00e9e. Lorsque la tige est enfonc\u00e9e, elle s&#039;\u00e9carte du joint, permettant ainsi au produit de s&#039;\u00e9couler.<\/li>\n\n\n\n<li><strong>Printemps:<\/strong> Ce composant est essentiel \u00e0 la s\u00e9curit\u00e9 et au bon fonctionnement de la vanne. Il assure l&#039;\u00e9tanch\u00e9it\u00e9 de la vanne lorsque l&#039;actionneur n&#039;est pas actionn\u00e9 et ram\u00e8ne la tige en position ferm\u00e9e une fois la pression rel\u00e2ch\u00e9e.<\/li>\n\n\n\n<li><strong>Tube plongeur :<\/strong> Le tube plongeur est un petit tube en plastique qui s&#039;\u00e9tend de la valve jusqu&#039;au fond du bidon. Il aspire le produit liquide jusqu&#039;au syst\u00e8me de valve.<\/li>\n\n\n\n<li><strong>Coupe de montage :<\/strong> La coupelle de montage est la pi\u00e8ce qui maintient tous les composants de la valve ensemble et est solidement sertie sur le dessus de la bo\u00eete, cr\u00e9ant ainsi un joint herm\u00e9tique.<\/li>\n<\/ul>\n\n\n\n<div class=\"wp-block-uagb-image uagb-block-70aa86b5 wp-block-uagb-image--layout-default wp-block-uagb-image--effect-static wp-block-uagb-image--align-none\"><figure class=\"wp-block-uagb-image__figure\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" srcset=\"https:\/\/donyanchem.com\/wp-content\/uploads\/2025\/09\/aerosol-valve.jpg ,https:\/\/donyanchem.com\/wp-content\/uploads\/2025\/09\/aerosol-valve.jpg 780w, https:\/\/donyanchem.com\/wp-content\/uploads\/2025\/09\/aerosol-valve.jpg 360w\" sizes=\"auto, (max-width: 480px) 150px\" src=\"https:\/\/i0.wp.com\/donyanchem.com\/wp-content\/uploads\/2025\/09\/aerosol-valve.jpg?resize=709%2C435&#038;ssl=1\" alt=\"Valve d&#039;a\u00e9rosol Donyan\" class=\"uag-image-4062\" width=\"709\" height=\"435\" title=\"valve a\u00e9rosol\" role=\"img\"\/><\/figure><\/div>\n\n\n\n<p><\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-bff92493\"><h2 class=\"uagb-heading-text\">Comment \u00e7a marche<\/h2><\/div>\n\n\n\n<p>Le syst\u00e8me de valve repose sur la pression cr\u00e9\u00e9e par un gaz propulseur \u00e0 l\u2019int\u00e9rieur de la canette. <\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>Appuyer sur l&#039;actionneur :<\/strong> Lorsque vous appuyez sur l&#039;actionneur, il pousse la tige vers le bas.<\/li>\n\n\n\n<li><strong>Ouverture de la vanne :<\/strong> Cette action \u00e9loigne la tige du joint, brisant le joint et ouvrant la vanne.<\/li>\n\n\n\n<li><strong>Distribution du produit :<\/strong> Le propulseur haute pression contenu dans la bombe propulse le produit liquide vers le haut du tube plongeur, \u00e0 travers la valve, puis vers la buse de l&#039;actionneur. \u00c0 la sortie du m\u00e9lange produit-propulseur, la chute de pression soudaine provoque la d\u00e9tente rapide du propulseur, qui se transforme en gaz, contribuant ainsi \u00e0 atomiser le produit en une fine pulv\u00e9risation ou une mousse.<\/li>\n\n\n\n<li><strong>Fermeture de la vanne :<\/strong> Lorsque vous rel\u00e2chez l&#039;actionneur, le ressort repousse la tige en place, ce qui provoque la fermeture herm\u00e9tique de la vanne par le joint, arr\u00eatant ainsi l&#039;\u00e9coulement du produit.<\/li>\n<\/ol>\n\n\n\n<p>Cette vid\u00e9o offre une explication d\u00e9taill\u00e9e des valves des bombes a\u00e9rosols. <a href=\"https:\/\/www.youtube.com\/watch?v=SiIrWbr2t5I\" target=\"_blank\" rel=\"noreferrer noopener\">Comment fonctionne la valve d&#039;une bombe a\u00e9rosol ?<\/a> <\/p>\n\n\n\n<div class=\"wp-block-uagb-image uagb-block-a9a9c805 wp-block-uagb-image--layout-default wp-block-uagb-image--effect-static wp-block-uagb-image--align-none\"><figure class=\"wp-block-uagb-image__figure\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" srcset=\"https:\/\/donyanchem.com\/wp-content\/uploads\/2025\/07\/Aerosol_drawing_type.svg.png ,https:\/\/donyanchem.com\/wp-content\/uploads\/2025\/07\/Aerosol_drawing_type.svg.png 780w, https:\/\/donyanchem.com\/wp-content\/uploads\/2025\/07\/Aerosol_drawing_type.svg.png 360w\" sizes=\"auto, (max-width: 480px) 150px\" src=\"https:\/\/i0.wp.com\/donyanchem.com\/wp-content\/uploads\/2025\/07\/Aerosol_drawing_type.svg.png?resize=500%2C793&#038;ssl=1\" alt=\"bombes de peinture a\u00e9rosol Donyan\" class=\"uag-image-3835\" width=\"500\" height=\"793\" title=\"Aerosol_drawing_type.svg\" role=\"img\"\/><\/figure><\/div>\n\n\n\n<p><\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-32454ba6\"><h2 class=\"uagb-heading-text\">M\u00e9canique de fonctionnement de la valve d&#039;a\u00e9rosol<\/h2><\/div>\n\n\n\n<p>\u00c0 la base, le&nbsp;<strong>m\u00e9canique d&#039;une valve d&#039;a\u00e9rosol<\/strong>&nbsp;reposent sur une ing\u00e9nierie de pr\u00e9cision. La vanne est g\u00e9n\u00e9ralement compos\u00e9e des \u00e9l\u00e9ments suivants\u00a0:<\/p>\n\n\n\n<p><strong>Coupelle de soupape<\/strong>: Serti au corps de la bo\u00eete pour s\u00e9curiser le syst\u00e8me et assurer l&#039;\u00e9tanch\u00e9it\u00e9.<\/p>\n\n\n\n<p><strong>Tige<\/strong>:Le canal central par lequel le produit sort.<\/p>\n\n\n\n<p><strong>Printemps<\/strong>:Maintient la valve ferm\u00e9e lorsqu&#039;elle n&#039;est pas utilis\u00e9e, garantissant ainsi l&#039;absence de fuite.<\/p>\n\n\n\n<p><strong>tube plongeur<\/strong>: S&#039;\u00e9tend jusqu&#039;au fond de la bo\u00eete, aspirant le liquide ou la formule lorsque l&#039;actionneur est enfonc\u00e9.<\/p>\n\n\n\n<p>Lorsqu&#039;on appuie sur l&#039;actionneur, la tige descend, comprimant le ressort et ouvrant un passage. La pression interne force le produit \u00e0 remonter le tube plongeur, \u00e0 travers la tige, puis \u00e0 sortir de la buse. Selon la conception de la buse, le jet peut former un brouillard, de la mousse, un jet ou d&#039;autres motifs. Une fois rel\u00e2ch\u00e9, le ressort repousse la tige dans sa position initiale, refermant ainsi l&#039;a\u00e9rosol.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-c50c4064\"><h2 class=\"uagb-heading-text\">Pourquoi la pr\u00e9cision est importante dans les valves des bombes a\u00e9rosols<\/h2><\/div>\n\n\n\n<p>La pr\u00e9cision d&#039;un\u00a0<strong>valve a\u00e9rosol<\/strong>\u00a0Cela a un impact direct sur les performances du produit. Par exemple, pour la peinture en a\u00e9rosol, la valve doit garantir un d\u00e9bit et une taille de gouttelettes constants pour un rev\u00eatement uniforme. Pour les d\u00e9sodorisants, la valve r\u00e9gule la pulv\u00e9risation pour une large couverture. Pour les nettoyants m\u00e9nagers ou industriels, elle doit r\u00e9sister aux produits chimiques potentiellement agressifs tout en garantissant une durabilit\u00e9 optimale.<\/p>\n\n\n\n<p>Les valves d&#039;a\u00e9rosol doivent \u00e9galement \u00eatre compatibles avec divers propulseurs tels que le butane, le propane ou l&#039;air comprim\u00e9, tout en r\u00e9sistant \u00e0 la corrosion et aux fuites. Leur m\u00e9canique exige un \u00e9quilibre entre r\u00e9sistance, flexibilit\u00e9 et r\u00e9sistance chimique, ce qui fait de la valve l&#039;un des \u00e9l\u00e9ments les plus exigeants techniquement de tout syst\u00e8me d&#039;a\u00e9rosol.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-ae6eb3a8\"><h2 class=\"uagb-heading-text\">Innovation et fabrication de valves a\u00e9rosols de haute qualit\u00e9<\/h2><\/div>\n\n\n\n<p>La demande mondiale en a\u00e9rosols fiables continue de cro\u00eetre, ce qui accro\u00eet le besoin de syst\u00e8mes de valves avanc\u00e9s. Les principaux fabricants se concentrent sur\u00a0:<\/p>\n\n\n\n<p><strong>Moulage et assemblage de haute pr\u00e9cision<\/strong><\/p>\n\n\n\n<p><strong>Constance dans les performances de pulv\u00e9risation<\/strong><\/p>\n\n\n\n<p><strong>Technologie d&#039;\u00e9tanch\u00e9it\u00e9 \u00e9tanche<\/strong><\/p>\n\n\n\n<p><strong>Adaptabilit\u00e9 aux diff\u00e9rentes cat\u00e9gories de produits<\/strong><\/p>\n\n\n\n<p><\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-2ee04943\"><h2 class=\"uagb-heading-text\"><a href=\"https:\/\/donyanchem.com\/fr\/about\/\">Dongyuan Technology Co., Ltd<\/a>: Excellence dans les valves d&#039;a\u00e9rosols<\/h2><\/div>\n\n\n\n<p>En tant que fabricant d&#039;a\u00e9rosols de confiance avec plus de 30 ans d&#039;exp\u00e9rience,\u00a0<strong>Dongyuan Technology Co., Ltd<\/strong>\u00a0produit non seulement une large gamme de produits de pulv\u00e9risation, mais fabrique \u00e9galement ses propres\u00a0<strong>valves a\u00e9rosols de haute pr\u00e9cision<\/strong>En contr\u00f4lant l&#039;ensemble du processus de production, des mati\u00e8res premi\u00e8res aux composants finis, Dongyuan garantit une qualit\u00e9, une fiabilit\u00e9 et des performances in\u00e9gal\u00e9es.<\/p>\n\n\n\n<p>Notre\u00a0<strong>valves de bombes a\u00e9rosols<\/strong>\u00a0Con\u00e7ues avec une technologie de pointe, elles offrent une pulv\u00e9risation homog\u00e8ne pour les peintures, les nettoyants, les d\u00e9sodorisants et les produits chimiques industriels. Gr\u00e2ce \u00e0 un contr\u00f4le qualit\u00e9 rigoureux et \u00e0 une conception innovante, les vannes Dongyuan r\u00e9pondent aux normes internationales tout en offrant \u00e0 leurs clients des avantages concurrentiels.<\/p>\n\n\n\n<p>Lorsque vous choisissez des produits de Dongyuan Technology, vous \u00eates assur\u00e9 d&#039;une conception de pr\u00e9cision\u00a0<strong>valves d&#039;a\u00e9rosol<\/strong>\u00a0qui garantissent la s\u00e9curit\u00e9, l&#039;efficacit\u00e9 et des performances de pulv\u00e9risation sup\u00e9rieures.<\/p>\n\n\n\t\t\t<div class=\"srfm-form-container srfm-form-container-2397 srfm-bg-color\">\n\t\t\t<style>\n\t\t\t\t\/* Need to check and remove the input variables related to the Style Tab. *\/\n\t\t\t\t.srfm-form-container-2397 {\n\t\t\t\t\t\/* New test variables *\/\n\t\t\t\t\t--srfm-color-scheme-primary: #f2af50;\n\t\t\t\t\t--srfm-color-scheme-text-on-primary: var(--ast-global-color-5);\n\t\t\t\t\t--srfm-color-scheme-text: 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value=\"\" name=\"srfm-sender-email-field\" id=\"srfm-sender-email\">\n\t\t\t\t<input type=\"hidden\" value=\"\" id=\"srfm-page-break\">\n\t\t\t\t\t\t\t\t\t<input type=\"hidden\" value=\"\" name=\"srfm-honeypot-field\">\n\t\t\t\t\t\t\t<p id=\"srfm-error-message\" class=\"srfm-common-error-message srfm-error-message srfm-head-error\" hidden>\t\t<span class=\"srfm-icon\" aria-hidden=\"true\">\n\t\t\t<svg xmlns='http:\/\/www.w3.org\/2000\/svg' width='20' height='20' fill='none'><path d='M9.99935 18.3327C14.6017 18.3327 18.3327 14.6017 18.3327 9.99935C18.3327 5.39698 14.6017 1.66602 9.99935 1.66602C5.39698 1.66602 1.66602 5.39698 1.66602 9.99935C1.66602 14.6017 5.39698 18.3327 9.99935 18.3327Z' stroke='currentColor' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round' \/><path d='M10 6.66602V9.99935' stroke='currentColor' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round' \/><path d='M10 13.334H10.0083' stroke='currentColor' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round' \/><\/svg>\t\t<\/span>\n\t\t<span class=\"srfm-error-content\">Une erreur s&#039;est produite lors de l&#039;envoi de votre formulaire. Veuillez r\u00e9essayer.<\/span><\/p>\n\t\t\t\t\t<div data-block-id=\"60d87b1b\" class=\"srfm-block-single srfm-block srfm-input-block srf-input-60d87b1b-block  srfm-block-width-100 srfm-slug-enter-your-full-name 2397\" >\n\t\t\t\t\t\t\t\t\t\t<div class=\"srfm-block-wrap\">\n\t\t\t\t<input class=\"srfm-input-common srfm-input-input\" type=\"text\" name=\"srfm-input-60d87b1b-lbl-RW50ZXIgeW91ciBmdWxsIG5hbWU-enter-your-full-name\" id=\"srfm-input-60d87b1b-lbl-RW50ZXIgeW91ciBmdWxsIG5hbWU\"\n\t\t\t\t\taria-describedby='srfm-error-60d87b1b'\t\t\t\t\tdata-required=\"false\" aria-required=\"false\" data-unique=\"false\" maxlength=\"100\" value=\"\"  placeholder=\"Entrez votre nom complet\"  data-srfm-mask=\"none\"   \/>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"srfm-error-wrap\">\n\t\t\t\t\t\t\t\t\t\t<div class=\"srfm-error-message\" data-srfm-id=\"srfm-error-60d87b1b\" data-error-msg=\"Ce champ est n\u00e9cessaire.\" data-unique-msg=\"La valeur doit \u00eatre unique.\">\n\t\t\t\t\t\tCe champ est n\u00e9cessaire.\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\n\n\t\t\t<div data-block-id=\"fbc8c2f3\" class=\"srfm-block-single srfm-block srfm-input-block srf-input-fbc8c2f3-block  srfm-block-width-100 srfm-slug-phone-number 2397\" >\n\t\t\t\t\t\t\t\t\t\t<div class=\"srfm-block-wrap\">\n\t\t\t\t<input class=\"srfm-input-common srfm-input-input\" type=\"text\" name=\"srfm-input-fbc8c2f3-lbl-UGhvbmUgbnVtYmVy-phone-number\" id=\"srfm-input-fbc8c2f3-lbl-UGhvbmUgbnVtYmVy\"\n\t\t\t\t\taria-describedby='srfm-error-fbc8c2f3'\t\t\t\t\tdata-required=\"false\" aria-required=\"false\" data-unique=\"false\" maxlength=\"100\" value=\"\"  placeholder=\"Num\u00e9ro de t\u00e9l\u00e9phone\"  data-srfm-mask=\"none\"   \/>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"srfm-error-wrap\">\n\t\t\t\t\t\t\t\t\t\t<div class=\"srfm-error-message\" data-srfm-id=\"srfm-error-fbc8c2f3\" data-error-msg=\"Ce champ est n\u00e9cessaire.\" data-unique-msg=\"La valeur doit \u00eatre unique.\">\n\t\t\t\t\t\tCe champ est n\u00e9cessaire.\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\n\n\t\t\t<div data-block-id=\"f9fe6c7b\" class=\"srfm-block-single srfm-block srfm-email-block srf-email-f9fe6c7b-block  srfm-block-width-100 srfm-slug-your-email 2397 srfm-email-block-wrap\">\n\t\t\t\t<div class=\"srfm-email-block srf-email-f9fe6c7b-block\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"srfm-block-wrap\">\n\t\t\t\t\t\t<input class=\"srfm-input-common srfm-input-email\" type=\"email\" name=\"srfm-email-f9fe6c7b-lbl-WW91ciBlbWFpbA-your-email\" id=\"srfm-email-f9fe6c7b-lbl-WW91ciBlbWFpbA\"\n\t\t\t\t\t\taria-describedby='srfm-error-f9fe6c7b'\t\t\t\t\t\tdata-required=\"false\" aria-required=\"false\" data-unique=\"false\" value=\"\"  placeholder=\"Votre email\"   \/>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div class=\"srfm-error-wrap\">\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"srfm-error-message\" data-srfm-id=\"srfm-error-f9fe6c7b\" data-error-msg=\"Ce champ est n\u00e9cessaire.\" data-unique-msg=\"La valeur doit \u00eatre unique.\">\n\t\t\t\t\t\tCe champ est n\u00e9cessaire.\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\n\n\t\t\t<div data-block-id=\"2ae8e708\" class=\"srfm-block-single srfm-block srfm-input-block srf-input-2ae8e708-block  srfm-block-width-100 srfm-slug-service-description 2397\" >\n\t\t\t\t\t\t\t\t\t\t<div class=\"srfm-block-wrap\">\n\t\t\t\t<input class=\"srfm-input-common srfm-input-input\" type=\"text\" name=\"srfm-input-2ae8e708-lbl-U2VydmljZSBkZXNjcmlwdGlvbg-service-description\" id=\"srfm-input-2ae8e708-lbl-U2VydmljZSBkZXNjcmlwdGlvbg\"\n\t\t\t\t\taria-describedby='srfm-error-2ae8e708'\t\t\t\t\tdata-required=\"false\" aria-required=\"false\" data-unique=\"false\" maxlength=\"100\" value=\"\"  placeholder=\"Description du service\"  data-srfm-mask=\"none\"   \/>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"srfm-error-wrap\">\n\t\t\t\t\t\t\t\t\t\t<div class=\"srfm-error-message\" data-srfm-id=\"srfm-error-2ae8e708\" data-error-msg=\"Ce champ est n\u00e9cessaire.\" data-unique-msg=\"La valeur doit \u00eatre unique.\">\n\t\t\t\t\t\tCe champ est n\u00e9cessaire.\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\n\n\t\t<div data-block-id=\"b79b54a0\" class=\"srfm-block-single srfm-block srfm-textarea-block srf-textarea-b79b54a0-block  srfm-block-width-100 2397\">\n\t\t\t\t\t\t\t\t\t<div class=\"srfm-block-wrap\">\n\t\t\t\t<textarea\n\t\t\t\t\tclass=\"srfm-input-common srfm-input-textarea\"\n\t\t\t\t\tname=\"srfm-textarea-b79b54a0-lbl-TWVzc2FnZQ-message\"\n\t\t\t\t\tid=\"srfm-textarea-b79b54a0-lbl-TWVzc2FnZQ-5791\"\n\t\t\t\t\taria-describedby='srfm-error-b79b54a0'\t\t\t\t\tdata-required=\"false\" aria-required=\"false\"  rows=\"4\"   placeholder=\"Message\" \t\t\t\t\t\t\t\t\t\t\t\t\t\t\t><\/textarea>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t<div class=\"srfm-error-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\n\t\t\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t\t<div class=\"srfm-submit-container\" style=\"\">\n\t\t\t\t\t\t<div style=\"width: 100%; text-align: justify\" class=\"wp-block-button\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<button style=\"width: 100%;\" id=\"srfm-submit-btn\" class=\"srfm-btn-frontend srfm-button srfm-submit-button\"\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t>\n\t\t\t\t\t\t\t\t<div class=\"srfm-submit-wrap\">\n\t\t\t\t\t\t\t\t\tOBTENEZ UN DEVIS GRATUIT\t\t\t\t\t\t\t\t<div class=\"srfm-loader\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/button>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<p id=\"srfm-error-message\" class=\"srfm-common-error-message srfm-error-message srfm-footer-error\" hidden>\t\t<span class=\"srfm-icon\" aria-hidden=\"true\">\n\t\t\t<svg xmlns='http:\/\/www.w3.org\/2000\/svg' width='20' height='20' fill='none'><path d='M9.99935 18.3327C14.6017 18.3327 18.3327 14.6017 18.3327 9.99935C18.3327 5.39698 14.6017 1.66602 9.99935 1.66602C5.39698 1.66602 1.66602 5.39698 1.66602 9.99935C1.66602 14.6017 5.39698 18.3327 9.99935 18.3327Z' stroke='currentColor' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round' \/><path d='M10 6.66602V9.99935' stroke='currentColor' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round' \/><path d='M10 13.334H10.0083' stroke='currentColor' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round' \/><\/svg>\t\t<\/span>\n\t\t<span class=\"srfm-error-content\">Une erreur s&#039;est produite lors de l&#039;envoi de votre formulaire. Veuillez r\u00e9essayer.<\/span><\/p>\n\t\t\t\t\t<input type=\"hidden\" name=\"trp-form-language\" value=\"fr\"\/><\/form>\n\t\t\t<div class=\"srfm-single-form srfm-success-box in-page\">\n\t\t\t\t<div aria-live=\"polite\" aria-atomic=\"true\" role=\"alert\" id=\"srfm-success-message-page-2397\" class=\"srfm-success-box-description\"><\/div>\n\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\n\n\n\n<p><\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-wp-embed is-provider-donyan-chemical-aerosol-spray wp-block-embed-donyan-chemical-aerosol-spray\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"wp-embedded-content\" data-secret=\"2dyDQHnOp0\"><a href=\"https:\/\/donyanchem.com\/fr\/about\/\">\u00c0 propos<\/a><\/blockquote><iframe class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"\u00ab \u00c0 propos \u00bb \u2014 Spray a\u00e9rosol chimique DonYan\" src=\"https:\/\/donyanchem.com\/about\/embed\/#?secret=Na0mDTTV7Q#?secret=2dyDQHnOp0\" data-secret=\"2dyDQHnOp0\" width=\"500\" height=\"282\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe>\n<\/div><\/figure>","protected":false},"excerpt":{"rendered":"<p>Aerosol valve &#8211; When you pick up a can of spray paint, air freshener, or cleaning foam, it may seem simple to press the button and watch the product come out in a fine mist. But behind this convenience is a highly engineered component known as the\u00a0aerosol valve. This small yet crucial part is the 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This small yet crucial part is the\u2026","jetpack_likes_enabled":true,"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/donyanchem.com\/fr\/wp-json\/wp\/v2\/posts\/4060","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/donyanchem.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/donyanchem.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/donyanchem.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/donyanchem.com\/fr\/wp-json\/wp\/v2\/comments?post=4060"}],"version-history":[{"count":2,"href":"https:\/\/donyanchem.com\/fr\/wp-json\/wp\/v2\/posts\/4060\/revisions"}],"predecessor-version":[{"id":4064,"href":"https:\/\/donyanchem.com\/fr\/wp-json\/wp\/v2\/posts\/4060\/revisions\/4064"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/donyanchem.com\/fr\/wp-json\/wp\/v2\/media\/4062"}],"wp:attachment":[{"href":"https:\/\/donyanchem.com\/fr\/wp-json\/wp\/v2\/media?parent=4060"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/donyanchem.com\/fr\/wp-json\/wp\/v2\/categories?post=4060"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/donyanchem.com\/fr\/wp-json\/wp\/v2\/tags?post=4060"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}