{"id":9862,"date":"2026-02-24T15:11:46","date_gmt":"2026-02-24T07:11:46","guid":{"rendered":"https:\/\/www.packqc.com\/standard\/iso-7854\/"},"modified":"2026-04-16T09:54:22","modified_gmt":"2026-04-16T01:54:22","slug":"iso-7854","status":"publish","type":"standard","link":"https:\/\/www.packqc.com\/lv\/standard\/iso-7854\/","title":{"rendered":"ISO 7854"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Izpratne par ISO 7854 un t\u0101 noz\u012bmi<\/h2>\n\n\n\n<p>Standart\u0101 ir iek\u013cautas tr\u012bs da\u017e\u0101das test\u0113\u0161anas metodes ar <strong data-start=\"958\" data-end=\"996\">C metode - Crumple\/Flex metode<\/strong> - kas ir viena no visaptvero\u0161\u0101kaj\u0101m pieej\u0101m. T\u0101 imit\u0113 re\u0101lus lieces apst\u0101k\u013cus, pak\u013caujot p\u0101rkl\u0101tus audumus nep\u0101rtrauktai v\u0113rp\u0161anai un saspie\u0161anai, t\u0101p\u0113c t\u0101 ir b\u016btiska nozar\u0113s, kur\u0101s bie\u017ei sastopama meh\u0101niska spriedze un atk\u0101rtotas kust\u012bbas.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Izskaidrots deform\u0101cijas elast\u012bbas testeris un C metode<\/h2>\n\n\n\n<p>The <a href=\"https:\/\/www.packqc.com\/lv\/product\/gft-gelbo-flex-tester\/\" target=\"_blank\" rel=\"noopener\"><strong data-start=\"2006\" data-end=\"2029\">deform\u0101cijas elast\u012bbas testeris<\/strong><\/a> ir galvenais apar\u0101ts, lai <strong data-start=\"2055\" data-end=\"2076\">ISO 7854 C metode<\/strong>. Izmantojot \u0161o metodi, a <strong data-start=\"2096\" data-end=\"2132\">taisnst\u016bra formas p\u0101rkl\u0101ta auduma paraugs<\/strong> ir sa\u0161\u016bta cilindrisk\u0101 form\u0101 un iestiprin\u0101ta starp diviem rot\u0113jo\u0161iem un atgriezeniski kust\u012bgiem diskiem.<\/p>\n\n\n\n<p>laik\u0101 <strong data-start=\"2238\" data-end=\"2256\">saburz\u012b\u0161anas metode<\/strong> tests:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Viens disks <strong data-start=\"2277\" data-end=\"2311\">sv\u0101rst\u0101s 90\u00b0 le\u0146\u0137\u012b<\/strong>, veicot pagrie\u017eamu kust\u012bbu.<\/li>\n\n\n\n<li>Otrs disks <strong data-start=\"2360\" data-end=\"2377\">p\u0101rvietojas aksi\u0101li<\/strong>, saspie\u017eot cilindru gareniski.<\/li>\n\n\n\n<li>\u0160\u012bs kombin\u0113t\u0101s darb\u012bbas simul\u0113 atk\u0101rtotu <strong data-start=\"2461\" data-end=\"2499\">loc\u012b\u0161ana, sav\u0113rp\u0161ana un saspie\u0161ana.<\/strong>, kas ir l\u012bdz\u012bgi re\u0101laj\u0101 ra\u017eojuma lieto\u0161an\u0101 sastopamaj\u0101m slodz\u0113m.<\/li>\n<\/ul>\n\n\n\n<p>Tests turpin\u0101s noteiktu ciklu skaitu vai l\u012bdz br\u012bdim, kad redzams <strong data-start=\"2628\" data-end=\"2678\">plaisas, p\u0101rkl\u0101juma boj\u0101jumi vai materi\u0101la boj\u0101jumi.<\/strong> par\u0101d\u012bties. Rezult\u0101ti sniedz kvantitat\u012bvi izm\u0113r\u0101mu r\u0101d\u012bt\u0101ju par <strong data-start=\"2733\" data-end=\"2752\">elast\u012bbas pretest\u012bba<\/strong> un <strong data-start=\"2757\" data-end=\"2780\">materi\u0101lu iztur\u012bba<\/strong>.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<div class=\"ast-oembed-container\" style=\"height: 100%;\"><iframe title=\"Cell Instruments elast\u012bguma testeris Gelbo flex no Cell Instruments\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/HDpqg4jkaeA?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">P\u0101rkl\u0101ta auduma elast\u012bbas tests un t\u0101 m\u0113r\u0137i<\/h2>\n\n\n\n<p>The <strong data-start=\"1311\" data-end=\"1338\">p\u0101rkl\u0101ta auduma elast\u012bbas tests<\/strong> m\u0113ra, cik labi p\u0101rkl\u0101ts tekstilizstr\u0101d\u0101jums iztur deform\u0101cijas, nesaboj\u0101jot virsmu un nezaud\u0113jot funkcionalit\u0101ti. Galvenie m\u0113r\u0137i ir \u0161\u0101di:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Nosakot <strong data-start=\"1496\" data-end=\"1544\">iztur\u012bba pret plais\u0101\u0161anu vai p\u0101rkl\u0101juma atdal\u012b\u0161anos<\/strong> atk\u0101rtotas saliek\u0161anas laik\u0101.<\/li>\n\n\n\n<li>Materi\u0101lu veiktsp\u0113jas sal\u012bdzin\u0101\u0161ana simul\u0113tos lieto\u0161anas apst\u0101k\u013cos.<\/li>\n\n\n\n<li>Produktu uzticam\u012bbas nodro\u0161in\u0101\u0161ana t\u0101dos sare\u017e\u0123\u012btos lietojumos k\u0101 automobi\u013cu interjeri, medic\u012bniskais iepakojums un \u0101ra apr\u012bkojums.<\/li>\n<\/ul>\n\n\n\n<p>Sekojot <strong data-start=\"1781\" data-end=\"1793\">ISO 7854<\/strong>, ra\u017eot\u0101ji var nodro\u0161in\u0101t konsekventu kvalit\u0101ti, uzlabot izstr\u0101d\u0101jumu dizainu un p\u0101rbaud\u012bt pieg\u0101d\u0101t\u0101ju materi\u0101lu atbilst\u012bbu atz\u012btiem starptautiskiem standartiem.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Rezult\u0101tu nov\u0113rt\u0113\u0161ana: Elast\u012bbas ilgm\u016b\u017e\u012bbas r\u0101d\u012bt\u0101ji<\/h2>\n\n\n\n<p>P\u0113c test\u0113\u0161anas paraugus vizu\u0101li p\u0101rbauda:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong data-start=\"2900\" data-end=\"2942\">Virsmas plaisas vai p\u0101rkl\u0101juma nosl\u0101\u0146o\u0161an\u0101s<\/strong><\/li>\n\n\n\n<li><strong data-start=\"2947\" data-end=\"2972\">Kr\u0101sas vai sp\u012bduma mai\u0146a<\/strong><\/li>\n\n\n\n<li><strong data-start=\"2977\" data-end=\"3014\">Sa\u0137eres vai hidroizol\u0101cijas zudums<\/strong><\/li>\n<\/ul>\n\n\n\n<p>Liel\u0101ks ciklu skaits pirms boj\u0101juma nor\u0101da uz lab\u0101ku <strong data-start=\"3075\" data-end=\"3094\">elast\u012bbas iztur\u012bba<\/strong>. \u0160ie rezult\u0101ti pal\u012bdz kvalit\u0101tes kontroles komand\u0101m un materi\u0101lu in\u017eenieriem optimiz\u0113t formulas, p\u0101rkl\u0101jumus un substr\u0101tu kombin\u0101cijas.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">ISO 7854 Flex pretest\u012bbas testa pielietojums<\/h2>\n\n\n\n<p>The <strong data-start=\"3295\" data-end=\"3319\">elast\u012bbas pretest\u012bbas tests<\/strong> ir svar\u012bga noz\u012bme t\u0101d\u0101s nozar\u0113s k\u0101:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong data-start=\"3372\" data-end=\"3404\">Tekstilizstr\u0101d\u0101jumi un audumi ar p\u0101rkl\u0101jumu:<\/strong> telt\u012bm, brezenta tentu un aizsargap\u0123\u0113rbiem.<\/li>\n\n\n\n<li><strong data-start=\"3457\" data-end=\"3491\">Medic\u012bnisk\u0101s ier\u012bces un iepakojums:<\/strong> nodro\u0161inot materi\u0101lu uzticam\u012bbu steriliz\u0101cijas ietinumos vai asinsspiediena man\u0161et\u0113s.<\/li>\n\n\n\n<li><strong data-start=\"3574\" data-end=\"3603\">Automobi\u013cu un kosmisk\u0101s avi\u0101cijas nozare:<\/strong> elast\u012bgu iek\u0161\u0113jo materi\u0101lu un bl\u012bv\u0113jumu nov\u0113rt\u0113\u0161ana.<\/li>\n\n\n\n<li><strong data-start=\"3658\" data-end=\"3677\">Pat\u0113ri\u0146a preces:<\/strong> piem\u0113ram, lietusm\u0113te\u013ci, apavi un polster\u0113jums.<\/li>\n<\/ul>\n\n\n\n<p>Pie\u0146emot <strong data-start=\"3738\" data-end=\"3768\">ISO 7854 pras\u012bb\u0101m atbilsto\u0161a test\u0113\u0161ana<\/strong>, uz\u0146\u0113mumi nodro\u0161ina, ka to p\u0101rkl\u0101tie audumi var saglab\u0101t funkcionalit\u0101ti un est\u0113tiku atk\u0101rtotas slodzes apst\u0101k\u013cos.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Pareiz\u0101 saspie\u0161anas elast\u012bbas testera izv\u0113le<\/h2>\n\n\n\n<p>Laboratorij\u0101m un ra\u017eot\u0101jiem, kam nepiecie\u0161ama uzticama <strong data-start=\"3996\" data-end=\"4025\">ISO 7854 C metodes test\u0113\u0161ana<\/strong>, <strong data-start=\"4027\" data-end=\"4082\">Cell Instruments pied\u0101v\u0101 GFT Crumple Flex testeri<\/strong>.<\/p>\n\n\n\n<p>The <strong data-start=\"4091\" data-end=\"4098\">GFT<\/strong> ir paredz\u0113ts <strong data-start=\"4115\" data-end=\"4166\">prec\u012bza, atk\u0101rtojama elast\u012bbas pretest\u012bbas nov\u0113rt\u0113\u0161ana<\/strong> p\u0101rkl\u0101tu audumu, lamin\u0101tu un l\u012bdz\u012bgu elast\u012bgu materi\u0101lu. T\u0101 funkcijas:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Prec\u012bzi kontrol\u0113ti sv\u0101rst\u012bbu un saspie\u0161anas meh\u0101nismi.<\/li>\n\n\n\n<li>Regul\u0113jami \u0101truma un g\u0101jiena iestat\u012bjumi standarta vai piel\u0101gotiem testa apst\u0101k\u013ciem.<\/li>\n\n\n\n<li>Automatiz\u0113tas ciklu skait\u012b\u0161anas un dro\u0161\u012bbas funkcijas.<\/li>\n\n\n\n<li>Sader\u012bba ar <strong data-start=\"4463\" data-end=\"4475\">ISO 7854<\/strong>, <strong data-start=\"4477\" data-end=\"4491\">ASTM F392<\/strong>, un ar to saist\u012btie elast\u012bguma standarti.<\/li>\n<\/ul>\n\n\n\n<p>Ar <strong data-start=\"4540\" data-end=\"4564\">Cell Instruments GFT<\/strong>, lietot\u0101ji var nodro\u0161in\u0101t prec\u012bzu un efekt\u012bvu <strong data-start=\"4606\" data-end=\"4630\">deform\u0101cijas test\u0113\u0161ana<\/strong> vienlaikus nodro\u0161inot atbilst\u012bbu glob\u0101laj\u0101m test\u0113\u0161anas norm\u0101m.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Sazinieties ar mums Ieg\u016bstiet ISO 7854 test\u0113\u0161anas risin\u0101jumu <\/h2>\n\n\n\n<p>Izv\u0113loties uzticamu instrumentu, piem\u0113ram. <strong data-start=\"5100\" data-end=\"5125\">Cell Instruments\u2019 GFT<\/strong> ne tikai uzlabo test\u0113\u0161anas efektivit\u0101ti, bet ar\u012b uzlabo materi\u0101lu nov\u0113rt\u0113\u0161anas ticam\u012bbu. Nozar\u0113m, kur\u0101s svar\u012bga ir p\u0101rkl\u0101tu audumu uzticam\u012bba, <strong data-start=\"5273\" data-end=\"5309\"><a href=\"https:\/\/www.iso.org\/standard\/14777.html\" target=\"_blank\" rel=\"noopener nofollow\">ISO 7854<\/a> elast\u012bbas iztur\u012bbas test\u0113\u0161ana<\/strong> ir svar\u012bgs solis, lai nodro\u0161in\u0101tu nemain\u012bgu kvalit\u0101ti un klientu apmierin\u0101t\u012bbu.<\/p>","protected":false},"excerpt":{"rendered":"<p>Understanding ISO 7854 and Its Importance The standard includes three different test methods, with Method C \u2013 the Crumple\/Flex method \u2013 being one of the most comprehensive approaches. It simulates real-world flexing conditions by subjecting coated fabrics to continuous twisting and compression, making it essential for industries where mechanical stress and repeated motion are common. [&hellip;]<\/p>","protected":false},"featured_media":8052,"parent":0,"template":"","meta":{"_acf_changed":true,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}}},"standard-category":[612],"class_list":["post-9862","standard","type-standard","status-publish","has-post-thumbnail","hentry","standard-category-iso"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.packqc.com\/lv\/wp-json\/wp\/v2\/standard\/9862","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.packqc.com\/lv\/wp-json\/wp\/v2\/standard"}],"about":[{"href":"https:\/\/www.packqc.com\/lv\/wp-json\/wp\/v2\/types\/standard"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.packqc.com\/lv\/wp-json\/wp\/v2\/media\/8052"}],"wp:attachment":[{"href":"https:\/\/www.packqc.com\/lv\/wp-json\/wp\/v2\/media?parent=9862"}],"wp:term":[{"taxonomy":"standard-category","embeddable":true,"href":"https:\/\/www.packqc.com\/lv\/wp-json\/wp\/v2\/standard-category?post=9862"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}