{"id":47024,"date":"2025-07-30T13:52:47","date_gmt":"2025-07-30T11:52:47","guid":{"rendered":"https:\/\/www.buchele.de\/sec-line\/"},"modified":"2026-09-22T16:35:43","modified_gmt":"2026-09-22T14:35:43","slug":"sec-line","status":"publish","type":"page","link":"https:\/\/www.buchele.de\/en\/sec-line\/","title":{"rendered":"SEC LINE"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"47024\" class=\"elementor elementor-47024 elementor-42381\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e6410f1 e-con-full e-flex e-con e-parent\" data-id=\"e6410f1\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-5fe8ad5 e-flex e-con-boxed e-con e-child\" data-id=\"5fe8ad5\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-af35236 e-con-full e-flex e-con e-child\" data-id=\"af35236\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e614ed5 animated-slow elementor-invisible elementor-widget elementor-widget-the7-heading\" data-id=\"e614ed5\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"the7-heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"the7-heading-title elementor-size-default\"><strong>\nSEC LINE\n<\/strong><\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8f331d8 animated-slow elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"8f331d8\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;,&quot;_animation_delay&quot;:250}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Uncompromising security and high-quality workmanship\n\n<\/h4>\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2bad868 e-con-full e-flex e-con e-child\" data-id=\"2bad868\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ab669b0 elementor-align-justify elementor-widget__width-inherit elementor-widget-mobile__width-inherit elementor-invisible elementor-widget elementor-widget-the7_button_widget\" data-id=\"ab669b0\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:750}\" data-widget_type=\"the7_button_widget.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\"><a href=\"\/en\/technical-advice\/\" class=\"box-button elementor-button elementor-size-xl\">Inquire now<\/a><\/div>\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\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ecba77f e-con-full e-flex e-con e-parent\" data-id=\"ecba77f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-11c3f42 elementor-widget elementor-widget-spacer\" data-id=\"11c3f42\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-df141e4 e-flex e-con-boxed e-con e-child\" data-id=\"df141e4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-67b8ad5 e-con-full e-flex e-con e-child\" data-id=\"67b8ad5\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-519b2fd content-align-left the7-hover-visibility-disabled preserve-img-ratio-cover transform-overlay-yes exceeding-frame-yes elementor-widget elementor-widget-the7-image-widget\" data-id=\"519b2fd\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;hover_visibility&quot;:&quot;disabled&quot;}\" data-widget_type=\"the7-image-widget.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"the7-image-container\"><div class=\"the7-image-wrapper the7-elementor-widget the7-transform-container\"><div class=\"post-thumbnail-rollover layzr-bg img-css-resize-wrapper\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1240\" height=\"845\" src=\"data:image\/svg+xml,%3Csvg%20xmlns%3D&#039;http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg&#039;%20viewBox%3D&#039;0%200%201240%20845&#039;%2F%3E\" class=\"attachment-full size-full preload-me aspect lazy lazy-load\" alt=\"Red fire brigade emergency call point on a glass facade\" sizes=\"(max-width: 1240px) 100vw, 1240px\" style=\"--ratio: 1240 \/ 845;\" data-src=\"https:\/\/www.buchele.de\/wp-content\/uploads\/2025\/07\/AdobeStock_167082447-Kopie.webp\" loading=\"eager\" data-srcset=\"https:\/\/www.buchele.de\/wp-content\/uploads\/2025\/07\/AdobeStock_167082447-Kopie.webp 1240w, https:\/\/www.buchele.de\/wp-content\/uploads\/2025\/07\/AdobeStock_167082447-Kopie-300x204.webp 300w, https:\/\/www.buchele.de\/wp-content\/uploads\/2025\/07\/AdobeStock_167082447-Kopie-1024x698.webp 1024w, https:\/\/www.buchele.de\/wp-content\/uploads\/2025\/07\/AdobeStock_167082447-Kopie-768x523.webp 768w, https:\/\/www.buchele.de\/wp-content\/uploads\/2025\/07\/AdobeStock_167082447-Kopie-1000x681.webp 1000w\" \/><\/div><\/div><\/div>\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-da45fdd e-con-full e-flex e-con e-child\" data-id=\"da45fdd\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-bbc7386 elementor-widget elementor-widget-the7-heading\" data-id=\"bbc7386\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"the7-heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span class=\"the7-heading-title elementor-size-default\">MAXIMUM SOUND INSULATION. MINIMUM NOISE<\/span>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-55eb0c6 elementor-widget-tablet__width-inherit elementor-widget elementor-widget-text-editor\" data-id=\"55eb0c6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2>BUCHELE SEC LINE \u2013 Security at the highest level<\/h2>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9c7736e elementor-widget-tablet__width-inherit elementor-widget elementor-widget-text-editor\" data-id=\"9c7736e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>The SEC LINE made by BUCHELE stands for uncompromising security and high-quality workmanship. The SEC 1 \/ FB 7 door in particular impresses with its tested bullet resistance in accordance with DIN EN 1522, bullet resistance class FB 7 NS, and is ideal for sensitive areas with increased protection requirements.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-73c9ee9 e-con-full e-flex e-con e-parent\" data-id=\"73c9ee9\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-a66132a e-flex e-con-boxed e-con e-child\" data-id=\"a66132a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-c786ca2 e-con-full e-flex e-con e-child\" data-id=\"c786ca2\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-098492d elementor-widget elementor-widget-the7-heading\" data-id=\"098492d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"the7-heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span class=\"the7-heading-title elementor-size-default\">Powerful technology in detail<\/span>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-dc6d762 e-con-full e-grid e-con e-child\" data-id=\"dc6d762\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f5a6be4 elementor-widget elementor-widget-shortcode\" data-id=\"f5a6be4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\"><h2 id=\"tablepress-48-name\" class=\"tablepress-table-name tablepress-table-name-id-48\">SEC Door product line<\/h2>\n\n<table id=\"tablepress-48\" class=\"tablepress tablepress-id-48 tablepress-responsive tablepress-responsive-phone\" aria-labelledby=\"tablepress-48-name\">\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-1\">\n\t<td class=\"column-1\">Bullet resistance<\/td><td class=\"column-2\">EN 1522<\/td><td class=\"column-3\">FB7-NS<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<!-- #tablepress-48 from cache --><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1cc0df1 elementor-widget elementor-widget-shortcode\" data-id=\"1cc0df1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\"><h2 id=\"tablepress-47-name\" class=\"tablepress-table-name tablepress-table-name-id-47\">FVG SEC Fixed Glazing Product Line<\/h2>\n\n<table id=\"tablepress-47\" class=\"tablepress tablepress-id-47 tablepress-responsive tablepress-responsive-phone\" aria-labelledby=\"tablepress-47-name\">\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-1\">\n\t<td class=\"column-1\">Burglary protection<\/td><td class=\"column-2\">EN 1627<\/td><td class=\"column-3\">RC2 to RC 4<\/td>\n<\/tr>\n<tr class=\"row-2\">\n\t<td class=\"column-1\">Bullet-resistant<\/td><td class=\"column-2\">EN 356<\/td><td class=\"column-3\">P1A to P5A<\/td>\n<\/tr>\n<tr class=\"row-3\">\n\t<td class=\"column-1\">Break-in resistant<\/td><td class=\"column-2\">EN 1063<\/td><td class=\"column-3\">P6B to P8B<\/td>\n<\/tr>\n<tr class=\"row-4\">\n\t<td class=\"column-1\">Bullet resistance<\/td><td class=\"column-2\">EN 1522<\/td><td class=\"column-3\">FB4 NS bis FB7 NS<br \/>\nBR1 NS bis BR7 NS<\/td>\n<\/tr>\n<tr class=\"row-5\">\n\t<td class=\"column-1\">Pressure surge resistance<\/td><td class=\"column-2\">EN 13124-1<\/td><td class=\"column-3\">up to 20 kPa<\/td>\n<\/tr>\n<tr class=\"row-6\">\n\t<td class=\"column-1\">Resistance to driving rain<\/td><td class=\"column-2\">EN 1027<\/td><td class=\"column-3\">up to class 6A<\/td>\n<\/tr>\n<tr class=\"row-7\">\n\t<td class=\"column-1\">Explosion protection<\/td><td class=\"column-2\">EN 1127-1<\/td><td class=\"column-3\">up to Zone 1\/21<\/td>\n<\/tr>\n<tr class=\"row-8\">\n\t<td class=\"column-1\">Explosion-retardant<\/td><td class=\"column-2\">EN 1522<\/td><td class=\"column-3\">ER1 NS to ER4 NS<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<!-- #tablepress-47 from cache --><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a9d7c56 elementor-widget elementor-widget-shortcode\" data-id=\"a9d7c56\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\"><h2 id=\"tablepress-49-name\" class=\"tablepress-table-name tablepress-table-name-id-49\">ST SEC Sliding Gate Product line<\/h2>\n\n<table id=\"tablepress-49\" class=\"tablepress tablepress-id-49 tablepress-responsive tablepress-responsive-phone\" aria-labelledby=\"tablepress-49-name\">\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-1\">\n\t<td class=\"column-1\">Burglary protection<\/td><td class=\"column-2\">EN 1627<\/td><td class=\"column-3\">RC2 bis RC5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<!-- #tablepress-49 from cache --><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-592e17b elementor-widget elementor-widget-shortcode\" data-id=\"592e17b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\"><h2 id=\"tablepress-50-name\" class=\"tablepress-table-name tablepress-table-name-id-50\">FT SEC folding door product line<\/h2>\n\n<table id=\"tablepress-50\" class=\"tablepress tablepress-id-50 tablepress-responsive tablepress-responsive-phone\" aria-labelledby=\"tablepress-50-name\">\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-1\">\n\t<td class=\"column-1\">Burglary protection<\/td><td class=\"column-2\">EN 1627<\/td><td class=\"column-3\">RC2 to RC 4<\/td>\n<\/tr>\n<tr class=\"row-2\">\n\t<td class=\"column-1\">Sound insulation<\/td><td class=\"column-2\">EN ISO 10140-3<\/td><td class=\"column-3\">up to 50 dB<\/td>\n<\/tr>\n<tr class=\"row-3\">\n\t<td class=\"column-1\">Burglary protection<\/td><td class=\"column-2\">EN 1627<\/td><td class=\"column-3\">RC2 to RC 5<\/td>\n<\/tr>\n<tr class=\"row-4\">\n\t<td class=\"column-1\">Bullet resistance<\/td><td class=\"column-2\">EN 1522<\/td><td class=\"column-3\">FB4<\/td>\n<\/tr>\n<tr class=\"row-5\">\n\t<td class=\"column-1\">Air\/gas permeability<\/td><td class=\"column-2\">EN 1026<\/td><td class=\"column-3\">up to class 4<\/td>\n<\/tr>\n<tr class=\"row-6\">\n\t<td class=\"column-1\">Resistance to driving rain<\/td><td class=\"column-2\">EN 1027<\/td><td class=\"column-3\">up to class 3<\/td>\n<\/tr>\n<tr class=\"row-7\">\n\t<td class=\"column-1\">Resistance to wind loads<\/td><td class=\"column-2\">EN 12444<\/td><td class=\"column-3\">up to class 4<\/td>\n<\/tr>\n<tr class=\"row-8\">\n\t<td class=\"column-1\">Pressure resistance<\/td><td class=\"column-2\">EN 13124-1<\/td><td class=\"column-3\">up to 5 kPa<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<!-- #tablepress-50 from cache --><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-64f1fa6 elementor-widget elementor-widget-shortcode\" data-id=\"64f1fa6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\"><h2 id=\"tablepress-51-name\" class=\"tablepress-table-name tablepress-table-name-id-51\">LUEG SEC Ventilation Grille Product Line<\/h2>\n\n<table id=\"tablepress-51\" class=\"tablepress tablepress-id-51 tablepress-responsive tablepress-responsive-phone\" aria-labelledby=\"tablepress-51-name\">\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-1\">\n\t<td class=\"column-1\">Burglary protection<\/td><td class=\"column-2\">EN 1627<\/td><td class=\"column-3\">RC2 to RC 5<\/td>\n<\/tr>\n<tr class=\"row-2\">\n\t<td class=\"column-1\">Bullet resistance<\/td><td class=\"column-2\">EN 1522<\/td><td class=\"column-3\">FB4 NS<\/td>\n<\/tr>\n<tr class=\"row-3\">\n\t<td class=\"column-1\">Protection level<\/td><td class=\"column-2\">EN 60529<\/td><td class=\"column-3\">IP23D\/IP43<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<!-- #tablepress-51 from cache --><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-77a2c24 elementor-widget elementor-widget-text-editor\" data-id=\"77a2c24\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>DELUXE finishes and custom paint jobs<\/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\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9159a8a e-con-full e-flex e-con e-parent\" data-id=\"9159a8a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-01bc3b6 elementor-widget elementor-widget-spacer\" data-id=\"01bc3b6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1819ed9 e-flex e-con-boxed e-con e-child\" data-id=\"1819ed9\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-d0cd59d e-con-full e-flex e-con e-child\" data-id=\"d0cd59d\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-89832b7 elementor-widget elementor-widget-the7-heading\" data-id=\"89832b7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"the7-heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span class=\"the7-heading-title elementor-size-default\">In action where safety matters<\/span>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a97e8dc elementor-widget-tablet__width-inherit elementor-widget elementor-widget-text-editor\" data-id=\"a97e8dc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2>Applications<\/h2>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d65ae07 elementor-widget-tablet__width-inherit elementor-widget elementor-widget-text-editor\" data-id=\"d65ae07\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>The SEC LINE protects sensitive areas in:<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0d07f71 e-con-full e-grid e-con e-child\" data-id=\"0d07f71\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-dfa3c88 elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"dfa3c88\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\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 xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"56\" height=\"56\" fill=\"#000000\" viewBox=\"0 0 256 256\"><path d=\"M232.49,80.49l-128,128a12,12,0,0,1-17,0l-56-56a12,12,0,1,1,17-17L96,183,215.51,63.51a12,12,0,0,1,17,17Z\"><\/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\">Critical Infrastructure (KRITIS)<\/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 xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"56\" height=\"56\" fill=\"#000000\" viewBox=\"0 0 256 256\"><path d=\"M232.49,80.49l-128,128a12,12,0,0,1-17,0l-56-56a12,12,0,1,1,17-17L96,183,215.51,63.51a12,12,0,0,1,17,17Z\"><\/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\">Government Agencies, Police, and the Judiciary<\/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 xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"56\" height=\"56\" fill=\"#000000\" viewBox=\"0 0 256 256\"><path d=\"M232.49,80.49l-128,128a12,12,0,0,1-17,0l-56-56a12,12,0,1,1,17-17L96,183,215.51,63.51a12,12,0,0,1,17,17Z\"><\/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\">Data Centers and IT Security Areas<\/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 class=\"elementor-element elementor-element-47eb2e0 elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"47eb2e0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\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 xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"56\" height=\"56\" fill=\"#000000\" viewBox=\"0 0 256 256\"><path d=\"M232.49,80.49l-128,128a12,12,0,0,1-17,0l-56-56a12,12,0,1,1,17-17L96,183,215.51,63.51a12,12,0,0,1,17,17Z\"><\/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\">Energy and Utility Companies<\/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 xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"56\" height=\"56\" fill=\"#000000\" viewBox=\"0 0 256 256\"><path d=\"M232.49,80.49l-128,128a12,12,0,0,1-17,0l-56-56a12,12,0,1,1,17-17L96,183,215.51,63.51a12,12,0,0,1,17,17Z\"><\/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\">Industrial and Research Institutions<\/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<div class=\"elementor-element elementor-element-306b275 e-con-full e-flex e-con e-child\" data-id=\"306b275\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e9b2c6f content-align-left the7-hover-visibility-disabled preserve-img-ratio-cover transform-overlay-yes exceeding-frame-yes elementor-widget elementor-widget-the7-image-widget\" data-id=\"e9b2c6f\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;hover_visibility&quot;:&quot;disabled&quot;}\" data-widget_type=\"the7-image-widget.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"the7-image-container\"><div class=\"the7-image-wrapper the7-elementor-widget the7-transform-container\"><div class=\"post-thumbnail-rollover layzr-bg img-css-resize-wrapper\"><img decoding=\"async\" width=\"952\" height=\"1240\" src=\"data:image\/svg+xml,%3Csvg%20xmlns%3D&#039;http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg&#039;%20viewBox%3D&#039;0%200%20952%201240&#039;%2F%3E\" class=\"attachment-full size-full preload-me aspect lazy lazy-load\" alt=\"Black SEC LINE security door by BUCHELE with barred element in a stairwell\" sizes=\"(max-width: 952px) 100vw, 952px\" style=\"--ratio: 952 \/ 1240;\" data-src=\"https:\/\/www.buchele.de\/wp-content\/uploads\/2026\/08\/sec-line-02.webp\" loading=\"eager\" data-srcset=\"https:\/\/www.buchele.de\/wp-content\/uploads\/2026\/08\/sec-line-02.webp 952w, https:\/\/www.buchele.de\/wp-content\/uploads\/2026\/08\/sec-line-02-230x300.webp 230w, https:\/\/www.buchele.de\/wp-content\/uploads\/2026\/08\/sec-line-02-786x1024.webp 786w, https:\/\/www.buchele.de\/wp-content\/uploads\/2026\/08\/sec-line-02-768x1000.webp 768w\" \/><\/div><\/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\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5fb8d92 e-con-full e-flex e-con e-parent\" data-id=\"5fb8d92\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-efd1897 e-flex e-con-boxed e-con e-child\" data-id=\"efd1897\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-4b9dd9f e-flex e-con-boxed e-con e-child\" data-id=\"4b9dd9f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b1a24a2 elementor-widget elementor-widget-the7-heading\" data-id=\"b1a24a2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"the7-heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span class=\"the7-heading-title elementor-size-default\">Excellence in every detail<\/span>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-475c057 elementor-widget-tablet__width-inherit elementor-widget elementor-widget-text-editor\" data-id=\"475c057\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2>Quality and certification<\/h2><p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c1ae186 elementor-widget-tablet__width-inherit elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"c1ae186\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>All SEC LINE doors are tested as complete elements \u2013 including frame, glazing, and accessories. The tests are carried out in authorized testing institutions and are documented with test reports and identification labels.<\/p>\t\t\t\t\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-68e08dd e-grid e-con-full e-con e-child\" data-id=\"68e08dd\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-e0f12c9 e-con-full e-flex e-con e-child\" data-id=\"e0f12c9\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-02af611 elementor-align-center elementor-widget elementor-widget-the7_icon_widget\" data-id=\"02af611\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"the7_icon_widget.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"the7-icon-wrapper the7-elementor-widget\"><div class=\"elementor-icon\"><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-fire\" viewBox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M216 23.86c0-23.8-30.65-32.77-44.15-13.04C48 191.85 224 200 224 288c0 35.63-29.11 64.46-64.85 63.99-35.17-.45-63.15-29.77-63.15-64.94v-85.51c0-21.7-26.47-32.23-41.43-16.5C27.8 213.16 0 261.33 0 320c0 105.87 86.13 192 192 192s192-86.13 192-192c0-170.29-168-193-168-296.14z\"><\/path><\/svg><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6a1c131 elementor-widget elementor-widget-the7-heading\" data-id=\"6a1c131\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"the7-heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"the7-heading-title elementor-size-default\">\nDIN EN 1634-1: Fire resistance \n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4896fe4 elementor-align-center elementor-widget elementor-widget-the7_button_widget\" data-id=\"4896fe4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"the7_button_widget.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\"><a href=\"\/en\/fire-protection\/\" class=\"box-button elementor-button elementor-size-md\">Learn more<\/a><\/div>\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-e804f59 e-con-full e-flex e-con e-child\" data-id=\"e804f59\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2f809d1 elementor-align-center elementor-widget elementor-widget-the7_icon_widget\" data-id=\"2f809d1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"the7_icon_widget.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"the7-icon-wrapper the7-elementor-widget\"><div class=\"elementor-icon\"><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-dumpster-fire\" viewBox=\"0 0 640 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M418.7 104.1l.2-.2-14.4-72H304v128h60.8c16.2-19.3 34.2-38.2 53.9-55.8zM272 32H171.5l-25.6 128H272V32zm189.3 72.1c18.2 16.3 35.5 33.7 51.1 51.5 5.7-5.6 11.4-11.1 17.3-16.3l21.3-19 21.3 19c1.1.9 2.1 2.1 3.1 3.1-.1-.8.2-1.5 0-2.3l-24-96C549.7 37 543.3 32 536 32h-98.9l12.3 61.5 11.9 10.6zM16 160h97.3l25.6-128H40c-7.3 0-13.7 5-15.5 12.1l-24 96C-2 150.2 5.6 160 16 160zm324.6 32H32l4 32H16c-8.8 0-16 7.2-16 16v32c0 8.8 7.2 16 16 16h28l20 160v16c0 8.8 7.2 16 16 16h32c8.8 0 16-7.2 16-16v-16h208.8c-30.2-33.7-48.8-77.9-48.8-126.4 0-35.9 19.9-82.9 52.6-129.6zm210.5-28.8c-14.9 13.3-28.3 27.2-40.2 41.2-19.5-25.8-43.6-52-71-76.4-70.2 62.7-120 144.3-120 193.6 0 87.5 71.6 158.4 160 158.4s160-70.9 160-158.4c.1-36.6-37-112.2-88.8-158.4zm-18.6 229.4c-14.7 10.7-32.9 17-52.5 17-49 0-88.9-33.5-88.9-88 0-27.1 16.5-51 49.4-91.9 4.7 5.6 67.1 88.1 67.1 88.1l39.8-47c2.8 4.8 5.4 9.5 7.7 14 18.6 36.7 10.8 83.6-22.6 107.8z\"><\/path><\/svg><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-79e0077 elementor-widget elementor-widget-the7-heading\" data-id=\"79e0077\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"the7-heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"the7-heading-title elementor-size-default\">DIN EN 1634-3: Smoke protection <\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5d49e81 elementor-align-center elementor-widget elementor-widget-the7_button_widget\" data-id=\"5d49e81\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"the7_button_widget.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\"><a href=\"\/en\/air-and-gas-tightness\/\" class=\"box-button elementor-button elementor-size-md\">Learn more<\/a><\/div>\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-a5da9f0 e-con-full e-flex e-con e-child\" data-id=\"a5da9f0\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-82d43ef elementor-align-center elementor-widget elementor-widget-the7_icon_widget\" data-id=\"82d43ef\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"the7_icon_widget.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"the7-icon-wrapper the7-elementor-widget\"><div class=\"elementor-icon\"><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-clipboard-check\" viewBox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M336 64h-80c0-35.3-28.7-64-64-64s-64 28.7-64 64H48C21.5 64 0 85.5 0 112v352c0 26.5 21.5 48 48 48h288c26.5 0 48-21.5 48-48V112c0-26.5-21.5-48-48-48zM192 40c13.3 0 24 10.7 24 24s-10.7 24-24 24-24-10.7-24-24 10.7-24 24-24zm121.2 231.8l-143 141.8c-4.7 4.7-12.3 4.6-17-.1l-82.6-83.3c-4.7-4.7-4.6-12.3.1-17L99.1 285c4.7-4.7 12.3-4.6 17 .1l46 46.4 106-105.2c4.7-4.7 12.3-4.6 17 .1l28.2 28.4c4.7 4.8 4.6 12.3-.1 17z\"><\/path><\/svg><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0599f64 elementor-widget elementor-widget-the7-heading\" data-id=\"0599f64\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"the7-heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"the7-heading-title elementor-size-default\">DIN EN 1191: Continuous function <\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-624dc1c elementor-align-center elementor-widget elementor-widget-the7_button_widget\" data-id=\"624dc1c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"the7_button_widget.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\"><a href=\"\/en\/fire-protection\/\" class=\"box-button elementor-button elementor-size-md\">Learn more<\/a><\/div>\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\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3fad36c e-con-full e-flex e-con e-child\" data-id=\"3fad36c\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-0bfb11b e-flex e-con-boxed e-con e-child\" data-id=\"0bfb11b\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;gradient&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-977bb34 elementor-widget-tablet__width-inherit elementor-widget elementor-widget-the7-heading\" data-id=\"977bb34\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"the7-heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"the7-heading-title elementor-size-default\">Maximum safety, sophisticated design<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8836d42 elementor-widget-tablet__width-inherit elementor-widget__width-initial elementor-widget elementor-widget-the7-heading\" data-id=\"8836d42\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"the7-heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"the7-heading-title elementor-size-default\">\nThis door combines functionality, design, and highest security standards\u2014ideal for government agencies, banks, or industrial facilities.\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2c49b6c e-flex e-con-boxed e-con e-child\" data-id=\"2c49b6c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-36064f0 elementor-align-justify elementor-widget__width-inherit elementor-widget elementor-widget-the7_button_widget\" data-id=\"36064f0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"the7_button_widget.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\"><a href=\"\/en\/technical-advice\/\" class=\"box-button elementor-button elementor-size-xl\"> The BUCHELE team will be happy to provide technical advice or tender texts.<\/a><\/div>\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\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>SEC LINE Uncompromising security and high-quality workmanship Inquire now MAXIMUM SOUND INSULATION. MINIMUM NOISE BUCHELE SEC LINE \u2013 Security at the highest level The SEC LINE made by BUCHELE stands for uncompromising security and high-quality workmanship. The SEC 1 \/ FB 7 door in particular impresses with its tested bullet resistance in accordance with DIN&hellip;<\/p>\n","protected":false},"author":1,"featured_media":42271,"parent":0,"menu_order":1,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"inline_featured_image":false,"footnotes":""},"class_list":["post-47024","page","type-page","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>SEC LINE \u2013 Bullet-Resistant Security Doors up to FB 7<\/title>\n<meta name=\"description\" content=\"SEC LINE by BUCHELE: security doors with tested bullet resistance to DIN EN 1522 up to class FB 7 NS \u2013 for authorities, military and sensitive areas.\" \/>\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.buchele.de\/sec-line\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"SEC LINE \u2013 Bullet-Resistant Security Doors up to FB 7\" \/>\n<meta property=\"og:description\" content=\"SEC LINE by BUCHELE: security doors with tested bullet resistance to DIN EN 1522 up to class FB 7 NS \u2013 for authorities, military and sensitive areas.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.buchele.de\/sec-line\/\" \/>\n<meta property=\"og:site_name\" content=\"BUCHELE\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-22T14:35:43+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.buchele.de\/wp-content\/uploads\/2025\/07\/header_Rotary_Line.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"2551\" \/>\n\t<meta property=\"og:image:height\" content=\"1440\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.buchele.de\\\/sec-line\\\/\",\"url\":\"https:\\\/\\\/www.buchele.de\\\/sec-line\\\/\",\"name\":\"SEC LINE \u2013 Bullet-Resistant Security Doors up to FB 7\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.buchele.de\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.buchele.de\\\/sec-line\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.buchele.de\\\/sec-line\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.buchele.de\\\/wp-content\\\/uploads\\\/2025\\\/07\\\/header_Rotary_Line.webp\",\"datePublished\":\"2025-07-30T11:52:47+00:00\",\"dateModified\":\"2026-09-22T14:35:43+00:00\",\"description\":\"SEC LINE by BUCHELE: security doors with tested bullet resistance to DIN EN 1522 up to class FB 7 NS \u2013 for authorities, military and sensitive areas.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.buchele.de\\\/sec-line\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.buchele.de\\\/sec-line\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.buchele.de\\\/sec-line\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.buchele.de\\\/wp-content\\\/uploads\\\/2025\\\/07\\\/header_Rotary_Line.webp\",\"contentUrl\":\"https:\\\/\\\/www.buchele.de\\\/wp-content\\\/uploads\\\/2025\\\/07\\\/header_Rotary_Line.webp\",\"width\":2551,\"height\":1440,\"caption\":\"ROTARY LINE swing door by BUCHELE with concealed bearings, half open\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.buchele.de\\\/sec-line\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Start\",\"item\":\"https:\\\/\\\/www.buchele.de\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"SEC LINE\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.buchele.de\\\/#website\",\"url\":\"https:\\\/\\\/www.buchele.de\\\/\",\"name\":\"BUCHELE\",\"description\":\"T\u00fcren. 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