{"id":2681,"date":"2024-10-25T11:35:33","date_gmt":"2024-10-25T03:35:33","guid":{"rendered":"https:\/\/www.leakagetester.com\/?page_id=2681"},"modified":"2024-11-13T13:52:56","modified_gmt":"2024-11-13T05:52:56","slug":"astm-d4991","status":"publish","type":"page","link":"https:\/\/www.leakagetester.com\/ca\/standards\/astm-d4991\/","title":{"rendered":"ASTM D4991"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"2681\" class=\"elementor elementor-2681\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-40854497 e-con-full e-flex e-con e-parent\" data-id=\"40854497\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-7b6e2650 e-con-full e-flex e-con e-child\" data-id=\"7b6e2650\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1ed62b75 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"1ed62b75\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" 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\">ASTM D4991<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-649c5ca3 e-con-full e-flex e-con e-child\" data-id=\"649c5ca3\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-528d414f elementor-widget elementor-widget-heading\" data-id=\"528d414f\" 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<h5 class=\"elementor-heading-title elementor-size-default\">M\u00e8tode de prova est\u00e0ndard per a les proves de fuites d&#039;envasos r\u00edgids buits per m\u00e8tode de buit<\/h5>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4227f1f3 elementor-tablet-align-center elementor-mobile-align-center elementor-widget__width-inherit elementor-invisible elementor-widget elementor-widget-button\" data-id=\"4227f1f3\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;,&quot;_animation_delay&quot;:200}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"\/ca\/contact\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">sol\u00b7licitar pressupost<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7f37671f e-flex e-con-boxed e-con e-parent\" data-id=\"7f37671f\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-7479e6a9 e-con-full e-flex e-con e-child\" data-id=\"7479e6a9\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2c1f01b8 elementor-widget elementor-widget-heading\" data-id=\"2c1f01b8\" 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\">Resum est\u00e0ndard<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a7ff4e2 elementor-widget elementor-widget-text-editor\" data-id=\"a7ff4e2\" 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><strong>ASTM D4991<\/strong> exposa un enfocament estandarditzat per avaluar la integritat dels contenidors r\u00edgids buits en condicions de pressi\u00f3 diferencial com les que es poden produir durant el transport aeri. \u00c9s adequat per provar contenidors r\u00edgids destinats al transport d&#039;alguns l\u00edquids perillosos d&#039;acord amb les Nacions Unides<\/p><p>Recomanacions sobre el transport de mercaderies perilloses (UN TDG) i les instruccions t\u00e8cniques de l&#039;Organitzaci\u00f3 d&#039;Aviaci\u00f3 Civil Internacional per al transport segur de mercaderies perilloses per aire (OACI)<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-58d7dfdf e-con-full e-flex e-con e-child\" data-id=\"58d7dfdf\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4aba77f5 elementor-widget elementor-widget-image\" data-id=\"4aba77f5\" 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\t<a href=\"https:\/\/www.astm.org\/d4991-07r15.html\" target=\"_blank\" rel=\"nofollow\">\n\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"600\" height=\"200\" src=\"https:\/\/www.leakagetester.com\/wp-content\/uploads\/2024\/10\/ASTM-D4991.jpg\" class=\"attachment-medium size-medium wp-image-3026\" alt=\"ASTM D4991\" \/>\t\t\t\t\t\t\t\t<\/a>\n\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<div class=\"elementor-element elementor-element-7de8c97 elementor-widget elementor-widget-text-editor\" data-id=\"7de8c97\" 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>Aquest m\u00e8tode \u00e9s fonamental per als fabricants que busquen assegurar-se que els seus envasos compleixen els est\u00e0ndards de qualitat i seguretat. Mitjan\u00e7ant l&#039;\u00fas de pressi\u00f3 de buit fins a -95 KPa, aquesta norma avalua la resist\u00e8ncia d&#039;un contenidor a les fuites, ajudant a garantir que els productes romanguin sense contaminaci\u00f3 i segur durant l&#039;emmagatzematge i el transport.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-38d9a2dc e-flex e-con-boxed e-con e-parent\" data-id=\"38d9a2dc\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-22b1040c e-con-full e-flex e-con e-child\" data-id=\"22b1040c\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2c1b4a01 elementor-widget elementor-widget-heading\" data-id=\"2c1b4a01\" 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\">Resum ASTM D4991<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2dbe846b elementor-widget elementor-widget-text-editor\" data-id=\"2dbe846b\" 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 class=\"fontstyle0\">Un recipient r\u00edgid buit a provar es pressuritza per immersi\u00f3 en una soluci\u00f3 d&#039;etilenglicol-aigua en una cambra de prova transparent i se sotmet a un buit parcial que augmenta gradualment. S&#039;observa l&#039;env\u00e0s per detectar signes de fuites, com s&#039;evidencia per les bombolles d&#039;aire que escapen durant la despresuritzaci\u00f3 o el fluid al contenidor despr\u00e9s de la repressuritzaci\u00f3.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-346b4bef e-con-full e-flex e-con e-child\" data-id=\"346b4bef\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7704d43d elementor-widget elementor-widget-image\" data-id=\"7704d43d\" 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<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1020\" height=\"657\" src=\"https:\/\/www.leakagetester.com\/wp-content\/uploads\/2024\/11\/ASTM-D4991-Leak-Tester-1242x800.webp\" class=\"attachment-large size-large wp-image-3716\" alt=\"Comprovador de fuites ASTM D4991\" srcset=\"https:\/\/www.leakagetester.com\/wp-content\/uploads\/2024\/11\/ASTM-D4991-Leak-Tester-1242x800.webp 1242w, https:\/\/www.leakagetester.com\/wp-content\/uploads\/2024\/11\/ASTM-D4991-Leak-Tester-621x400.webp 621w, https:\/\/www.leakagetester.com\/wp-content\/uploads\/2024\/11\/ASTM-D4991-Leak-Tester-768x495.webp 768w, https:\/\/www.leakagetester.com\/wp-content\/uploads\/2024\/11\/ASTM-D4991-Leak-Tester-1536x989.webp 1536w, https:\/\/www.leakagetester.com\/wp-content\/uploads\/2024\/11\/ASTM-D4991-Leak-Tester-2048x1319.webp 2048w, https:\/\/www.leakagetester.com\/wp-content\/uploads\/2024\/11\/ASTM-D4991-Leak-Tester-18x12.webp 18w\" sizes=\"(max-width: 1020px) 100vw, 1020px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Comprovador de fuites ASTM D4991<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3ae6b8a e-flex e-con-boxed e-con e-parent\" data-id=\"3ae6b8a\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-8f24e53 e-con-full e-flex e-con e-child\" data-id=\"8f24e53\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-6905cde e-con-full e-flex e-con e-child\" data-id=\"6905cde\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-61e733b elementor-widget elementor-widget-heading\" data-id=\"61e733b\" 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\">Teoria de la prova<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8704851 elementor-widget elementor-widget-text-editor\" data-id=\"8704851\" 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 class=\"fontstyle0\">El m\u00e8tode de prova ASTM D4991 estableix el punt en qu\u00e8 comen\u00e7a la fuita, amb un l\u00edmit d&#039;aproximadament 95 kPa (13,8 psi) diferencial.<\/span> <\/p><p>No obstant aix\u00f2, <span class=\"fontstyle0\">L&#039;ASTM D4991 pot no ser adequat per a alguns paquets, com ara paquets amb segells de taps de paper, on el fluid de prova pot deteriorar r\u00e0pidament l&#039;embalatge.<\/span>\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a52d762 e-con-full e-flex e-con e-child\" data-id=\"a52d762\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-70322f2 e-con-full e-flex e-con e-child\" data-id=\"70322f2\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-87996ce elementor-widget elementor-widget-image\" data-id=\"87996ce\" 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<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"886\" height=\"717\" src=\"https:\/\/www.leakagetester.com\/wp-content\/uploads\/2024\/11\/Sample-Expansion-In-ASTM-D4991.webp\" class=\"attachment-large size-large wp-image-3725\" alt=\"Expansi\u00f3 de la mostra a ASTM D4991\" srcset=\"https:\/\/www.leakagetester.com\/wp-content\/uploads\/2024\/11\/Sample-Expansion-In-ASTM-D4991.webp 886w, https:\/\/www.leakagetester.com\/wp-content\/uploads\/2024\/11\/Sample-Expansion-In-ASTM-D4991-494x400.webp 494w, https:\/\/www.leakagetester.com\/wp-content\/uploads\/2024\/11\/Sample-Expansion-In-ASTM-D4991-768x622.webp 768w, https:\/\/www.leakagetester.com\/wp-content\/uploads\/2024\/11\/Sample-Expansion-In-ASTM-D4991-15x12.webp 15w\" sizes=\"(max-width: 886px) 100vw, 886px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Expansi\u00f3 de la mostra a ASTM D4991<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7d2cd95 e-flex e-con-boxed e-con e-parent\" data-id=\"7d2cd95\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-be44f47 e-con-full e-flex e-con e-child\" data-id=\"be44f47\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c47c116 elementor-widget elementor-widget-heading\" data-id=\"c47c116\" 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\">Sistema de prova ASTM D4991<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-169b8b0 elementor-widget elementor-widget-text-editor\" data-id=\"169b8b0\" 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><b>ASTM D4991 consta de les parts seg\u00fcents<\/b><\/p><ol><li>Cambra de buit: un segellat <span class=\"fontstyle0\">vas transparent <\/span>que permet la creaci\u00f3 d&#039;un entorn de buit controlat al voltant del recipient que s&#039;est\u00e0 provant, \u00e9s a dir<span class=\"fontstyle2\"> prou gran com per permetre que les mostres d&#039;assaig s&#039;immerguin en el fluid d&#039;assaig amb un espai m\u00ednim de 20 %, capa\u00e7 de suportar almenys -1,5 <\/span><span class=\"fontstyle2\">diferencial de pressi\u00f3 atm.<\/span><b><br \/><\/b><\/li><li>Una unitat de control de configuraci\u00f3 del buit i visualitzaci\u00f3, com ara Cell Instruments <a href=\"https:\/\/www.leakagetester.com\/ca\/lt-02-leak-tester\/\" target=\"_blank\" rel=\"noopener\">LT-02<\/a> i <a href=\"https:\/\/www.leakagetester.com\/ca\/lt-02-leak-tester\/\" target=\"_blank\" rel=\"noopener\">Comprovador de fuites LT-03<\/a>.<\/li><li><span class=\"fontstyle0\">La cambra s&#039;omple amb una soluci\u00f3 d&#039;etilenglicol en aigua, 50 % per volum <\/span><span class=\"fontstyle2\">per utilitzar-lo com a fluid de prova.<\/span><\/li><\/ol>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5757090 e-con-full e-flex e-con e-child\" data-id=\"5757090\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f8bde17 elementor-widget elementor-widget-image\" data-id=\"f8bde17\" 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<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.leakagetester.com\/ca\/tag\/vacuum-leak-tester\/\" target=\"_blank\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"568\" height=\"694\" src=\"https:\/\/www.leakagetester.com\/wp-content\/uploads\/2024\/11\/LT-02-Leak-Tester-for-ASTM-D4991.webp\" class=\"attachment-large size-large wp-image-3720\" alt=\"Tester de fuites LT-02 per a ASTM D4991\" srcset=\"https:\/\/www.leakagetester.com\/wp-content\/uploads\/2024\/11\/LT-02-Leak-Tester-for-ASTM-D4991.webp 568w, https:\/\/www.leakagetester.com\/wp-content\/uploads\/2024\/11\/LT-02-Leak-Tester-for-ASTM-D4991-327x400.webp 327w, https:\/\/www.leakagetester.com\/wp-content\/uploads\/2024\/11\/LT-02-Leak-Tester-for-ASTM-D4991-10x12.webp 10w\" sizes=\"(max-width: 568px) 100vw, 568px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Tester de fuites LT-02 per a ASTM D4991<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9ee25e2 e-flex e-con-boxed e-con e-parent\" data-id=\"9ee25e2\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-9a921cd e-con-full e-flex e-con e-child\" data-id=\"9a921cd\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5f08225 elementor-widget elementor-widget-heading\" data-id=\"5f08225\" 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\">Descripci\u00f3 detallada del proc\u00e9s de prova<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-124480d e-con-full e-flex e-con e-child\" data-id=\"124480d\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9c9adad elementor-widget elementor-widget-text-editor\" data-id=\"9c9adad\" 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 class=\"MsoNormal\">El proc\u00e9s de prova per a ASTM D4991 es pot dividir en diversos passos clau<\/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-2d938f1 elementor-widget elementor-widget-image\" data-id=\"2d938f1\" 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<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1020\" height=\"582\" src=\"https:\/\/www.leakagetester.com\/wp-content\/uploads\/2024\/10\/Typical-Test-Setup-for-Leakage-Testing-of-Containers-by-Vacuum-Method.webp\" class=\"attachment-large size-large wp-image-2717\" alt=\"Configuraci\u00f3 de prova t\u00edpica per a proves de fuites d&#039;envasos per m\u00e8tode de buit\" srcset=\"https:\/\/www.leakagetester.com\/wp-content\/uploads\/2024\/10\/Typical-Test-Setup-for-Leakage-Testing-of-Containers-by-Vacuum-Method.webp 1379w, https:\/\/www.leakagetester.com\/wp-content\/uploads\/2024\/10\/Typical-Test-Setup-for-Leakage-Testing-of-Containers-by-Vacuum-Method-701x400.webp 701w, https:\/\/www.leakagetester.com\/wp-content\/uploads\/2024\/10\/Typical-Test-Setup-for-Leakage-Testing-of-Containers-by-Vacuum-Method-768x438.webp 768w, https:\/\/www.leakagetester.com\/wp-content\/uploads\/2024\/10\/Typical-Test-Setup-for-Leakage-Testing-of-Containers-by-Vacuum-Method-600x342.webp 600w\" sizes=\"(max-width: 1020px) 100vw, 1020px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Configuraci\u00f3 de prova t\u00edpica per a proves de fuites d&#039;envasos per m\u00e8tode de buit<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e44ced2 e-con-full e-flex e-con e-child\" data-id=\"e44ced2\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-07f7802 elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"07f7802\" data-element_type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-check\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M173.898 439.404l-166.4-166.4c-9.997-9.997-9.997-26.206 0-36.204l36.203-36.204c9.997-9.998 26.207-9.998 36.204 0L192 312.69 432.095 72.596c9.997-9.997 26.207-9.997 36.204 0l36.203 36.204c9.997 9.997 9.997 26.206 0 36.204l-294.4 294.401c-9.998 9.997-26.207 9.997-36.204-.001z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">1.\t<b>Preparaci\u00f3<\/b>: Submergiu una o m\u00e9s mostres de prova a la soluci\u00f3 d&#039;etilenglicol i aigua dins de la cambra de prova transparent.  <\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-check\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M173.898 439.404l-166.4-166.4c-9.997-9.997-9.997-26.206 0-36.204l36.203-36.204c9.997-9.998 26.207-9.998 36.204 0L192 312.69 432.095 72.596c9.997-9.997 26.207-9.997 36.204 0l36.203 36.204c9.997 9.997 9.997 26.206 0 36.204l-294.4 294.401c-9.998 9.997-26.207 9.997-36.204-.001z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">2.\t<b>Aspirar la cambra<\/b>: <span>Tanqueu la tapa, configureu el temps de prova al provador de fuites LT-02 o LT-03 durant 10 minuts i orienteu el buit a -95K<\/span>(13,8 psi). Inicieu la prova de manera que <span>El buit dins de la cambra augmenta lentament fins a un diferencial de pressi\u00f3 de 95 kPa (13,8 psi) o un altre diferencial de pressi\u00f3 especificat. <\/span><\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-check\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M173.898 439.404l-166.4-166.4c-9.997-9.997-9.997-26.206 0-36.204l36.203-36.204c9.997-9.998 26.207-9.998 36.204 0L192 312.69 432.095 72.596c9.997-9.997 26.207-9.997 36.204 0l36.203 36.204c9.997 9.997 9.997 26.206 0 36.204l-294.4 294.401c-9.998 9.997-26.207 9.997-36.204-.001z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">3.\t<b>Manteniment al buit<\/b>: El provador mantindr\u00e0 el buit durant un m\u00ednim de 10 minuts. Per a mostres d&#039;assaig que siguin envasos individuals o envasos combinats en la totalitat o en part de material pl\u00e0stic, mantingueu el buit durant 30 minuts. A continuaci\u00f3, el provador alliberar\u00e0 el buit lentament.<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-check\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M173.898 439.404l-166.4-166.4c-9.997-9.997-9.997-26.206 0-36.204l36.203-36.204c9.997-9.998 26.207-9.998 36.204 0L192 312.69 432.095 72.596c9.997-9.997 26.207-9.997 36.204 0l36.203 36.204c9.997 9.997 9.997 26.206 0 36.204l-294.4 294.401c-9.998 9.997-26.207 9.997-36.204-.001z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">4.\t<b>An\u00e0lisi<\/b>: Mantingueu les mostres de prova immerses durant almenys 30 segons a pressi\u00f3 ambient. Traieu les mostres de prova i examineu l&#039;interior per si hi ha l\u00edquid. <span>La fuita s&#039;indica per un corrent continu o una successi\u00f3 recurrent de bombolles. El fluid dins de la mostra de prova tamb\u00e9 \u00e9s una evid\u00e8ncia de fuites.<\/span><\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-fed1035 e-flex e-con-boxed e-con e-parent\" data-id=\"fed1035\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-7873f87 e-con-full e-flex e-con e-child\" data-id=\"7873f87\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-705671e elementor-widget elementor-widget-heading\" data-id=\"705671e\" 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\">\u00das d&#039;instruments cel\u00b7lulars LT-02 Leak Tester i LT-03 Leak Tester per al m\u00e8tode ASTM D4991<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-57df26b elementor-widget elementor-widget-text-editor\" data-id=\"57df26b\" 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>El <strong>Provador de fuites Cell Instruments LT-02 o LT-03 <\/strong>\u00e9s una soluci\u00f3 de prova avan\u00e7ada dissenyada espec\u00edficament per a proves de fuites al buit d&#039;envasos r\u00edgids buits. Les seves caracter\u00edstiques el fan especialment adequat per al compliment de la norma ASTM D4991.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3384222 e-con-full e-flex e-con e-child\" data-id=\"3384222\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-98550ef elementor-widget__width-initial elementor-position-top elementor-widget elementor-widget-image-box\" data-id=\"98550ef\" data-element_type=\"widget\" data-widget_type=\"image-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-image-box-wrapper\"><figure class=\"elementor-image-box-img\"><a href=\"https:\/\/www.leakagetester.com\/ca\/lt-02-leak-tester\/\" target=\"_blank\" tabindex=\"-1\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"1000\" src=\"https:\/\/www.leakagetester.com\/wp-content\/uploads\/2024\/10\/LT-02-Vacuum-Leakage-Tester.webp\" class=\"attachment-full size-full wp-image-2329\" alt=\"Comprovador de fuites al buit LT-02\" srcset=\"https:\/\/www.leakagetester.com\/wp-content\/uploads\/2024\/10\/LT-02-Vacuum-Leakage-Tester.webp 1000w, https:\/\/www.leakagetester.com\/wp-content\/uploads\/2024\/10\/LT-02-Vacuum-Leakage-Tester-400x400.webp 400w, https:\/\/www.leakagetester.com\/wp-content\/uploads\/2024\/10\/LT-02-Vacuum-Leakage-Tester-800x800.webp 800w, https:\/\/www.leakagetester.com\/wp-content\/uploads\/2024\/10\/LT-02-Vacuum-Leakage-Tester-280x280.webp 280w, https:\/\/www.leakagetester.com\/wp-content\/uploads\/2024\/10\/LT-02-Vacuum-Leakage-Tester-768x768.webp 768w, https:\/\/www.leakagetester.com\/wp-content\/uploads\/2024\/10\/LT-02-Vacuum-Leakage-Tester-300x300.webp 300w, https:\/\/www.leakagetester.com\/wp-content\/uploads\/2024\/10\/LT-02-Vacuum-Leakage-Tester-600x600.webp 600w, https:\/\/www.leakagetester.com\/wp-content\/uploads\/2024\/10\/LT-02-Vacuum-Leakage-Tester-100x100.webp 100w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/a><\/figure><div class=\"elementor-image-box-content\"><h3 class=\"elementor-image-box-title\"><a href=\"https:\/\/www.leakagetester.com\/ca\/lt-02-leak-tester\/\" target=\"_blank\">Comprovador de fuites LT-02<\/a><\/h3><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6ea7051 elementor-widget__width-initial elementor-position-top elementor-widget elementor-widget-image-box\" data-id=\"6ea7051\" data-element_type=\"widget\" data-widget_type=\"image-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-image-box-wrapper\"><figure class=\"elementor-image-box-img\"><a href=\"https:\/\/www.leakagetester.com\/ca\/lt-03-leak-tester\/\" target=\"_blank\" tabindex=\"-1\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"1000\" src=\"https:\/\/www.leakagetester.com\/wp-content\/uploads\/2024\/10\/ASTM-D3078-Leak-Tester.webp\" class=\"attachment-full size-full wp-image-2201\" alt=\"Comprovador de fuites ASTM D3078\" srcset=\"https:\/\/www.leakagetester.com\/wp-content\/uploads\/2024\/10\/ASTM-D3078-Leak-Tester.webp 1000w, https:\/\/www.leakagetester.com\/wp-content\/uploads\/2024\/10\/ASTM-D3078-Leak-Tester-400x400.webp 400w, https:\/\/www.leakagetester.com\/wp-content\/uploads\/2024\/10\/ASTM-D3078-Leak-Tester-800x800.webp 800w, https:\/\/www.leakagetester.com\/wp-content\/uploads\/2024\/10\/ASTM-D3078-Leak-Tester-280x280.webp 280w, https:\/\/www.leakagetester.com\/wp-content\/uploads\/2024\/10\/ASTM-D3078-Leak-Tester-768x768.webp 768w, https:\/\/www.leakagetester.com\/wp-content\/uploads\/2024\/10\/ASTM-D3078-Leak-Tester-300x300.webp 300w, https:\/\/www.leakagetester.com\/wp-content\/uploads\/2024\/10\/ASTM-D3078-Leak-Tester-600x600.webp 600w, https:\/\/www.leakagetester.com\/wp-content\/uploads\/2024\/10\/ASTM-D3078-Leak-Tester-100x100.webp 100w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/a><\/figure><div class=\"elementor-image-box-content\"><h3 class=\"elementor-image-box-title\"><a href=\"https:\/\/www.leakagetester.com\/ca\/lt-03-leak-tester\/\" target=\"_blank\">Comprovador de fuites LT-03<\/a><\/h3><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-897aaf5 e-flex e-con-boxed e-con e-parent\" data-id=\"897aaf5\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-23d08cc elementor-widget elementor-widget-heading\" data-id=\"23d08cc\" 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\">Per qu\u00e8 LT-02 i LT-03?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c84b6f9 e-flex e-con-boxed e-con e-parent\" data-id=\"c84b6f9\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-65286002 e-con-full e-flex e-con e-child\" data-id=\"65286002\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-73b878b8 elementor-widget__width-initial elementor-widget-mobile__width-inherit elementor-invisible elementor-widget elementor-widget-icon-box\" data-id=\"73b878b8\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h4 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tProc\u00e9s de prova autom\u00e0tic\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h4>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tL&#039;usuari nom\u00e9s ha d&#039;establir el buit objectiu i mantenir el temps. Premeu Inici i despr\u00e9s de la durada del buit, allibera la pressi\u00f3 autom\u00e0ticament.\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\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-5074c1e5 elementor-widget__width-initial elementor-widget-mobile__width-inherit elementor-invisible elementor-widget elementor-widget-icon-box\" data-id=\"5074c1e5\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h3 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tBuit estabilitzat\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tUna caiguda de buit ser\u00e0 compensada directament pel sistema si hi ha una fuga menor i una deformaci\u00f3 de la mostra.\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\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-28d7c9f3 elementor-widget__width-initial elementor-widget-mobile__width-inherit elementor-invisible elementor-widget elementor-widget-icon-box\" data-id=\"28d7c9f3\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h3 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tDesa de par\u00e0metres de prova\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tPer als usuaris que tenen diferents condicions de prova en temps de prova i nivell de buit, LT-03 Leak Tester proporciona una funci\u00f3 d&#039;estalvi de par\u00e0metres per estalviar temps de funcionament.\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-75d00f67 e-con-full e-flex e-con e-parent\" data-id=\"75d00f67\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6d8146b5 elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"6d8146b5\" 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<h3 class=\"elementor-heading-title elementor-size-default\">Import\u00e0ncia de la norma ASTM D4991<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-68472fc8 elementor-widget__width-initial elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"68472fc8\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">La import\u00e0ncia de l&#039;ASTM D4991 s&#039;est\u00e9n a diverses ind\u00fastries per diverses raons cr\u00edtiques:<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1265644e e-con-full e-flex e-con e-child\" data-id=\"1265644e\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-714ec7e4 e-con-full e-flex e-con e-child\" data-id=\"714ec7e4\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4781572a animated-slow elementor-widget-divider--view-line elementor-invisible elementor-widget elementor-widget-divider\" data-id=\"4781572a\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" 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-6abfe49 elementor-invisible elementor-widget elementor-widget-icon-box\" data-id=\"6abfe49\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h4 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tGarantia de qualitat\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h4>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tAssegura que els envasos buits s\u00f3n capa\u00e7os de mantenir la seva integritat, evitant la contaminaci\u00f3 o la p\u00e8rdua del producte.\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-67ace7a1 e-con-full e-flex e-con e-child\" data-id=\"67ace7a1\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-40a1144c animated-slow elementor-widget-divider--view-line elementor-invisible elementor-widget elementor-widget-divider\" data-id=\"40a1144c\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" 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-5e05bf76 elementor-invisible elementor-widget elementor-widget-icon-box\" data-id=\"5e05bf76\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:&quot;200&quot;}\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h4 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tCompliment normatiu\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h4>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tMoltes ind\u00fastries estan obligades a complir amb les estrictes normatives d&#039;envasos. ASTM D4991 ajuda els fabricants a demostrar el compliment d&#039;aquestes normes.\n\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-347f2ce5 e-con-full e-flex e-con e-child\" data-id=\"347f2ce5\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-64493df2 animated-slow elementor-widget-divider--view-line elementor-invisible elementor-widget elementor-widget-divider\" data-id=\"64493df2\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" 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-2124fca0 elementor-invisible elementor-widget elementor-widget-icon-box\" data-id=\"2124fca0\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:&quot;400&quot;}\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h4 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tEstalvi de costos\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h4>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tLa identificaci\u00f3 de possibles fuites durant la fase de producci\u00f3 pot estalviar costos significatius relacionats amb la retirada de productes, les devolucions i la insatisfacci\u00f3 dels clients.\n\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-531821a e-con-full e-flex e-con e-child\" data-id=\"531821a\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-96dc5ed animated-slow elementor-widget-divider--view-line elementor-invisible elementor-widget elementor-widget-divider\" data-id=\"96dc5ed\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" 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-63e7d54 elementor-invisible elementor-widget elementor-widget-icon-box\" data-id=\"63e7d54\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:&quot;400&quot;}\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h4 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tFiabilitat del producte millorada\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h4>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tLes proves peri\u00f2diques amb ASTM D4991 milloren la fiabilitat general dels envasos, la qual cosa augmenta la confian\u00e7a dels consumidors en els productes.\n\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-563ef868 e-con-full e-flex e-con e-parent\" data-id=\"563ef868\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a7ad6cf elementor-widget elementor-widget-heading\" data-id=\"6a7ad6cf\" 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<h3 class=\"elementor-heading-title elementor-size-default\">Preguntes freq\u00fcents sobre ASTM D4991<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7333fe2d e-con-full e-flex e-con e-child\" data-id=\"7333fe2d\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-553bdba7 elementor-widget__width-inherit elementor-widget elementor-widget-toggle\" data-id=\"553bdba7\" data-element_type=\"widget\" data-widget_type=\"toggle.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-toggle\">\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<h4 id=\"elementor-tab-title-1421\" class=\"elementor-tab-title\" data-tab=\"1\" role=\"button\" aria-controls=\"elementor-tab-content-1421\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Qu\u00e8 \u00e9s ASTM D4991 i per qu\u00e8 \u00e9s important per als contenidors r\u00edgids buits?<\/a>\n\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-1421\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"1\" role=\"region\" aria-labelledby=\"elementor-tab-title-1421\"><p>ASTM D4991 \u00e9s un m\u00e8tode estandarditzat per provar les fuites d&#039;envasos r\u00edgids buits al buit. \u00c9s essencial per garantir que els contenidors puguin mantenir la seva integritat i protegir el contingut de la contaminaci\u00f3 durant l&#039;emmagatzematge i el transport.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<h4 id=\"elementor-tab-title-1422\" class=\"elementor-tab-title\" data-tab=\"2\" role=\"button\" aria-controls=\"elementor-tab-content-1422\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Com es realitza la prova de fuites al buit segons ASTM D4991?<\/a>\n\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-1422\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"2\" role=\"region\" aria-labelledby=\"elementor-tab-title-1422\"><p>La prova consisteix a col\u00b7locar un recipient r\u00edgid buit en una cambra de buit, aplicar un buit i controlar qualsevol signe de fuites o fallada estructural.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<h4 id=\"elementor-tab-title-1423\" class=\"elementor-tab-title\" data-tab=\"3\" role=\"button\" aria-controls=\"elementor-tab-content-1423\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Quins tipus de contenidors es poden provar segons ASTM D4991?<\/a>\n\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-1423\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"3\" role=\"region\" aria-labelledby=\"elementor-tab-title-1423\"><p>La norma s&#039;aplica a diversos contenidors r\u00edgids buits, per\u00f2 no ho \u00e9s <span class=\"fontstyle0\">adequat per a alguns paquets, com ara paquets amb segells de tap de paper, on el fluid de prova pot deteriorar r\u00e0pidament l&#039;embalatge.<\/span>\u00a0<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\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-44fd9605 elementor-widget__width-inherit elementor-widget elementor-widget-toggle\" data-id=\"44fd9605\" data-element_type=\"widget\" data-widget_type=\"toggle.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-toggle\">\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<h4 id=\"elementor-tab-title-1151\" class=\"elementor-tab-title\" data-tab=\"1\" role=\"button\" aria-controls=\"elementor-tab-content-1151\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Qu\u00e8 he de tenir en compte quan em preparo per a una prova ASTM D4991?<\/a>\n\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-1151\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"1\" role=\"region\" aria-labelledby=\"elementor-tab-title-1151\"><p>Assegureu-vos que el contenidor estigui net i tancat correctament, que l&#039;entorn de prova estigui controlat i que tot l&#039;equip estigui calibrat per garantir resultats precisos.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<h4 id=\"elementor-tab-title-1152\" class=\"elementor-tab-title\" data-tab=\"2\" role=\"button\" aria-controls=\"elementor-tab-content-1152\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Com puc assegurar el compliment de la norma ASTM D4991 en el meu disseny d&#039;embalatge?<\/a>\n\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-1152\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"2\" role=\"region\" aria-labelledby=\"elementor-tab-title-1152\"><p>Implementeu proves regulars durant les fases de disseny i producci\u00f3, utilitzeu materials d&#039;alta qualitat i treballeu amb enginyers d&#039;embalatge amb experi\u00e8ncia en els est\u00e0ndards ASTM.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<h4 id=\"elementor-tab-title-1153\" class=\"elementor-tab-title\" data-tab=\"3\" role=\"button\" aria-controls=\"elementor-tab-content-1153\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Quins s\u00f3n els problemes habituals que es troben durant les proves ASTM D4991?<\/a>\n\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-1153\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"3\" role=\"region\" aria-labelledby=\"elementor-tab-title-1153\"><p>Els problemes habituals inclouen un segellat inadequat dels contenidors, un mal funcionament de l&#039;equip o factors externs que afecten la pressi\u00f3 del buit, un buit inestable, que pot provocar resultats de proves inexactes.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3a2b679a e-flex e-con-boxed e-con e-parent\" data-id=\"3a2b679a\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-38014124 elementor-widget elementor-widget-heading\" data-id=\"38014124\" 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<h3 class=\"elementor-heading-title elementor-size-default\">Esteu buscant equips de detecci\u00f3 de fuites ASTM D4991 fiables?<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-53b530f2 elementor-widget elementor-widget-text-editor\" data-id=\"53b530f2\" 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>\u00a0No perdis l&#039;oportunitat d&#039;optimitzar els teus processos de control de qualitat amb equips d&#039;\u00faltima generaci\u00f3.<\/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-5d0c06b6 elementor-mobile-align-center elementor-align-center elementor-widget elementor-widget-button\" data-id=\"5d0c06b6\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"\/ca\/contact\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Contacta amb nosaltres<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\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\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6021db4e e-flex e-con-boxed e-con e-parent\" data-id=\"6021db4e\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-474e3b4e elementor-widget elementor-widget-heading\" data-id=\"474e3b4e\" 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\">Informaci\u00f3 relacionada<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6ba2452d elementor-posts__hover-none elementor-grid-2 elementor-grid-tablet-2 elementor-grid-mobile-1 elementor-posts--thumbnail-top elementor-widget elementor-widget-posts\" data-id=\"6ba2452d\" data-element_type=\"widget\" data-settings=\"{&quot;cards_row_gap&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:80,&quot;sizes&quot;:[]},&quot;cards_row_gap_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:71,&quot;sizes&quot;:[]},&quot;cards_row_gap_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:30,&quot;sizes&quot;:[]},&quot;cards_columns&quot;:&quot;2&quot;,&quot;cards_columns_tablet&quot;:&quot;2&quot;,&quot;cards_columns_mobile&quot;:&quot;1&quot;}\" data-widget_type=\"posts.cards\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-posts-container elementor-posts elementor-posts--skin-cards elementor-grid\">\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-2554 page type-page status-publish hentry\">\n\t\t\t<div class=\"elementor-post__card\">\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h4 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/www.leakagetester.com\/ca\/standards\/astm-d3078\/\" >\n\t\t\t\tASTM D3078\t\t\t<\/a>\n\t\t<\/h4>\n\t\t\t\t<div class=\"elementor-post__excerpt\">\n\t\t\t<p>ASTM D3078 Visi\u00f3 general completa de - El m\u00e8tode de prova de fuites de paquets m\u00e9s utilitzat Sol\u00b7liciteu un pressupost Resum est\u00e0ndard ASTM D3078,<\/p>\n\t\t<\/div>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/www.leakagetester.com\/ca\/standards\/astm-d3078\/\" aria-label=\"Llegiu-ne m\u00e9s sobre l&#039;ASTM D3078\" tabindex=\"-1\" >\n\t\t\tLlegeix m\u00e9s\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-2179 post type-post status-publish format-standard hentry category-vacuum-leak-test tag-astm-d3078 tag-astm-d4991 tag-vacuum-leak-tester\">\n\t\t\t<div class=\"elementor-post__card\">\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h4 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/www.leakagetester.com\/ca\/lt-03-leak-tester\/\" >\n\t\t\t\tComprovador de fuites LT-03\t\t\t<\/a>\n\t\t<\/h4>\n\t\t\t\t<div class=\"elementor-post__excerpt\">\n\t\t\t<p>El provador de fuites LT-03 \u00e9s un dispositiu d&#039;\u00faltima generaci\u00f3 dissenyat per a una avaluaci\u00f3 rigorosa de la integritat del segell dels paquets en diverses ind\u00fastries. Aquest equip \u00e9s crucial per verificar que els envasos mantenen les seves capacitats de protecci\u00f3, salvaguardant aix\u00ed la qualitat i la seguretat del producte. El LT-03 \u00e9s especialment adequat per a aplicacions que impliquen envasos flexibles, per\u00f2 tamb\u00e9 \u00e9s adaptable per provar materials r\u00edgids i no flexibles gr\u00e0cies al seu disseny personalitzable.<\/p>\n\t\t<\/div>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/www.leakagetester.com\/ca\/lt-03-leak-tester\/\" aria-label=\"Llegiu-ne m\u00e9s sobre el detector de fuites LT-03\" tabindex=\"-1\" >\n\t\t\tLlegeix m\u00e9s\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/article>\n\t\t\t\t<\/div>\n\t\t\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>ASTM D4991 M\u00e8tode d'assaig est\u00e0ndard per a la prova de fuites de contenidors r\u00edgids buits mitjan\u00e7ant el m\u00e8tode de buit sol\u00b7licita un pressupost Resum de l'est\u00e0ndard ASTM D4991 descriu un enfocament estandarditzat per avaluar la integritat de contenidors r\u00edgids buits sota condicions de pressi\u00f3 diferencial com les que poden produir-se durant el transport aeri. \u00c9s adequat per a la prova de contenidors r\u00edgids destinats [\u2026]","protected":false},"author":1,"featured_media":0,"parent":2112,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"page-blank.php","meta":{"_uag_custom_page_level_css":"","footnotes":""},"class_list":["post-2681","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>ASTM D4991 - Leakage Tester<\/title>\n<meta name=\"description\" content=\"Explore ASTM D4991, the standard for leak testing of empty rigid containers under pressure. Ensure container integrity with vacuum leak tests designed for resistance under pressure, leakage testing for rigid bottles, and packaging compliance with safety regulations.\" \/>\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.leakagetester.com\/ca\/standards\/astm-d4991\/\" \/>\n<meta property=\"og:locale\" content=\"ca_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Ensure Packaging Safety with ASTM D4991 Vacuum Leak Testing\" \/>\n<meta property=\"og:description\" content=\"ASTM D4991 provides the essential standard for vacuum leak testing of empty rigid containers. This method tests container resistance under pressure, ensuring product safety and regulatory compliance. Ideal for manufacturers in need of reliable packaging solutions.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.leakagetester.com\/ca\/standards\/astm-d4991\/\" \/>\n<meta property=\"og:site_name\" content=\"Leakage Tester\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/cellinstruments\/\" \/>\n<meta property=\"article:modified_time\" content=\"2024-11-13T05:52:56+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.leakagetester.com\/wp-content\/uploads\/2024\/10\/ASTM-D4991.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"600\" \/>\n\t<meta property=\"og:image:height\" content=\"200\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:title\" content=\"ASTM D4991: Critical Vacuum Leak Test for Rigid Containers&quot;\" \/>\n<meta name=\"twitter:description\" content=\"Discover how ASTM D4991 safeguards container integrity under pressure. 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It is suitable for testing rigid containers intended&hellip;","_links":{"self":[{"href":"https:\/\/www.leakagetester.com\/ca\/wp-json\/wp\/v2\/pages\/2681","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.leakagetester.com\/ca\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.leakagetester.com\/ca\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.leakagetester.com\/ca\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.leakagetester.com\/ca\/wp-json\/wp\/v2\/comments?post=2681"}],"version-history":[{"count":0,"href":"https:\/\/www.leakagetester.com\/ca\/wp-json\/wp\/v2\/pages\/2681\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/www.leakagetester.com\/ca\/wp-json\/wp\/v2\/pages\/2112"}],"wp:attachment":[{"href":"https:\/\/www.leakagetester.com\/ca\/wp-json\/wp\/v2\/media?parent=2681"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}