{"id":7865,"date":"2026-02-25T11:52:28","date_gmt":"2026-02-25T03:52:28","guid":{"rendered":"https:\/\/www.qualitester.com\/?page_id=7865"},"modified":"2026-02-25T11:57:07","modified_gmt":"2026-02-25T03:57:07","slug":"pet-bottle-wall-thickness-test","status":"publish","type":"page","link":"https:\/\/www.qualitester.com\/cs\/applications\/pet-bottle-wall-thickness-test\/","title":{"rendered":"Zkou\u0161ka tlou\u0161\u0165ky st\u011bny PET lahv\u00ed"},"content":{"rendered":"<p data-start=\"343\" data-end=\"664\">Na str\u00e1nk\u00e1ch <strong data-start=\"347\" data-end=\"381\">zkou\u0161ka tlou\u0161\u0165ky st\u011bny pet lahv\u00ed<\/strong> hraje rozhoduj\u00edc\u00ed roli p\u0159i zaji\u0161\u0165ov\u00e1n\u00ed pevnosti, bezpe\u010dnosti a \u00fa\u010dinnosti balen\u00ed. U v\u00fdrobc\u016f vody, n\u00e1poj\u016f, l\u00e9\u010div a chemik\u00e1li\u00ed pro ka\u017edodenn\u00ed pou\u017eit\u00ed m\u00e1 tlou\u0161\u0165ka st\u011bny p\u0159\u00edm\u00fd vliv na odolnost proti stla\u010den\u00ed, maxim\u00e1ln\u00ed zat\u00ed\u017een\u00ed, pevnost p\u0159i p\u00e1du a bari\u00e9rov\u00e9 vlastnosti.<\/p>\n<p data-start=\"666\" data-end=\"957\">Ve vysokorychlostn\u00edm v\u00fdrobn\u00edm prost\u0159ed\u00ed mohou i mal\u00e9 odchylky tlou\u0161\u0165ky zp\u016fsobit deformaci lahve, net\u011bsnost nebo nadm\u011brnou spot\u0159ebu materi\u00e1lu. Systematick\u00fd p\u0159\u00edstup k testov\u00e1n\u00ed proto pom\u00e1h\u00e1 t\u00fdm\u016fm kontroly kvality udr\u017eet konzistenci, optimalizovat vyu\u017eit\u00ed prysky\u0159ice a splnit o\u010dek\u00e1v\u00e1n\u00ed p\u0159edpis\u016f.<\/p>\n<h2 data-start=\"1144\" data-end=\"1199\">Pr\u016fvodce tlou\u0161\u0165kou st\u011bny l\u00e1hve: Pro\u010d je m\u011b\u0159en\u00ed d\u016fle\u017eit\u00e9<\/h2>\n<p data-start=\"1201\" data-end=\"1337\">Strukturovan\u00fd <strong data-start=\"1214\" data-end=\"1245\">Pr\u016fvodce tlou\u0161\u0165kou st\u011bny l\u00e1hve<\/strong> za\u010d\u00edn\u00e1 pochopen\u00edm toho, pro\u010d je p\u0159i v\u00fdrob\u011b PET obal\u016f rozhoduj\u00edc\u00ed rovnom\u011brnost tlou\u0161\u0165ky.<\/p>\n<p data-start=\"1339\" data-end=\"1512\">PET lahve se obvykle vyr\u00e1b\u011bj\u00ed vst\u0159ikov\u00e1n\u00edm a vyfukov\u00e1n\u00edm (ISBM). P\u0159i protahov\u00e1n\u00ed a vyfukov\u00e1n\u00ed doch\u00e1z\u00ed k nerovnom\u011brn\u00e9mu rozlo\u017een\u00ed materi\u00e1lu. Mezi kritick\u00e9 oblasti pat\u0159\u00ed:<\/p>\n<ul>\n<li>P\u0159echodov\u00e9 z\u00f3ny na ramenou<\/li>\n<li>Oblasti panel\u016f<\/li>\n<li>Z\u00e1kladn\u00ed a push-up sekce<\/li>\n<li>Podp\u016frn\u00fd krou\u017eek na krk<\/li>\n<\/ul>\n<p data-start=\"1613\" data-end=\"1689\">Pokud je tlou\u0161\u0165ka st\u011bny v oblastech s vysok\u00fdm nam\u00e1h\u00e1n\u00edm p\u0159\u00edli\u0161 tenk\u00e1, m\u016f\u017ee doj\u00edt k selh\u00e1n\u00ed lahv\u00ed b\u011bhem:<\/p>\n<ul>\n<li data-start=\"1693\" data-end=\"1712\">Stohov\u00e1n\u00ed s horn\u00edm zat\u00ed\u017een\u00edm<\/li>\n<li data-start=\"1715\" data-end=\"1742\">Vnit\u0159n\u00ed tlakov\u00e1 zkou\u0161ka<\/li>\n<li data-start=\"1745\" data-end=\"1771\">Vibrace p\u0159i p\u0159eprav\u011b<\/li>\n<li data-start=\"1774\" data-end=\"1794\">Procesy pln\u011bn\u00ed za tepla<\/li>\n<\/ul>\n<p data-start=\"1796\" data-end=\"1887\">Na druhou stranu nadm\u011brn\u00e1 tlou\u0161\u0165ka zvy\u0161uje n\u00e1klady na materi\u00e1l a sni\u017euje konkurenceschopnost.<\/p>\n<p data-start=\"1889\" data-end=\"1960\">Spolehliv\u00fd <strong data-start=\"1900\" data-end=\"1934\">zkou\u0161ka tlou\u0161\u0165ky st\u011bny pet lahv\u00ed<\/strong> umo\u017e\u0148uje v\u00fdrobc\u016fm:<\/p>\n<ul>\n<li data-start=\"1964\" data-end=\"1997\">\u0158\u00edzen\u00ed projekt\u016f odleh\u010den\u00ed<\/li>\n<li data-start=\"2000\" data-end=\"2034\">Ov\u011b\u0159en\u00ed \u00fa\u010dinnosti konstrukce formy<\/li>\n<li data-start=\"2037\" data-end=\"2088\">Zaji\u0161t\u011bn\u00ed souladu s intern\u00edmi specifikacemi QC<\/li>\n<li data-start=\"2091\" data-end=\"2117\">Podpora optimalizace v\u00fdzkumu a v\u00fdvoje<\/li>\n<\/ul>\n<h2 data-start=\"2246\" data-end=\"2302\">Tlou\u0161\u0165ka st\u011bny plastov\u00e9 l\u00e1hve: Kl\u00ed\u010dov\u00e9 ukazatele kvality<\/h2>\n<p data-start=\"2304\" data-end=\"2475\">P\u0159i diskusi o <strong data-start=\"2320\" data-end=\"2353\">tlou\u0161\u0165ka st\u011bny plastov\u00e9 l\u00e1hve<\/strong>, in\u017een\u00fd\u0159i vyhodnocuj\u00ed v\u00edce ne\u017e jen jednu nam\u011b\u0159enou hodnotu. Analyzuj\u00ed rozlo\u017een\u00ed tlou\u0161\u0165ky ve v\u00edce z\u00f3n\u00e1ch.<\/p>\n<p data-start=\"2477\" data-end=\"2506\">Mezi d\u016fle\u017eit\u00e9 ukazatele pat\u0159\u00ed:<\/p>\n<p data-start=\"2508\" data-end=\"2596\"><strong data-start=\"2508\" data-end=\"2537\">1. Minim\u00e1ln\u00ed tlou\u0161\u0165ka st\u011bny<\/strong><br data-start=\"2537\" data-end=\"2540\" \/>Nejten\u010d\u00ed bod ur\u010duje bezpe\u010dnostn\u00ed rezervy konstrukce.<\/p>\n<p data-start=\"2598\" data-end=\"2665\"><strong data-start=\"2598\" data-end=\"2622\">2. Pr\u016fm\u011brn\u00e1 tlou\u0161\u0165ka<\/strong><br data-start=\"2622\" data-end=\"2625\" \/>Poskytuje odkaz na spot\u0159ebu materi\u00e1lu.<\/p>\n<p data-start=\"2667\" data-end=\"2766\"><strong data-start=\"2667\" data-end=\"2706\">3. Kol\u00eds\u00e1n\u00ed tlou\u0161\u0165ky (rovnom\u011brnost)<\/strong><br data-start=\"2706\" data-end=\"2709\" \/>Velk\u00e9 odchylky ukazuj\u00ed na nestabiln\u00ed podm\u00ednky zpracov\u00e1n\u00ed.<\/p>\n<p data-start=\"2768\" data-end=\"2838\"><strong data-start=\"2768\" data-end=\"2791\">4. Tlou\u0161\u0165ka dna<\/strong><br data-start=\"2791\" data-end=\"2794\" \/>Ovliv\u0148uje stabilitu podkladu a odolnost proti te\u010den\u00ed.<\/p>\n<p data-start=\"2840\" data-end=\"3064\">Profesion\u00e1ln\u00ed <strong data-start=\"2855\" data-end=\"2889\">zkou\u0161ka tlou\u0161\u0165ky st\u011bny pet lahv\u00ed<\/strong> \u010dasto zahrnuje v\u00edcebodov\u00e9 m\u011b\u0159en\u00ed ve svisl\u00e9m a obvodov\u00e9m sm\u011bru. Tento p\u0159\u00edstup odhaluje pom\u011bry rozta\u017enosti a charakteristiky toku prysky\u0159ice b\u011bhem vyfukov\u00e1n\u00ed.<\/p>\n<p data-start=\"3066\" data-end=\"3226\">U n\u00e1poj\u016f a vody odd\u011blen\u00ed kontroly kvality \u010dasto stanovuj\u00ed rozmez\u00ed p\u0159ijatelnosti pro jednotliv\u00e9 regiony a nespol\u00e9haj\u00ed se na jedinou glob\u00e1ln\u00ed hodnotu.<\/p>\n<h2 data-start=\"3233\" data-end=\"3295\">Tlou\u0161\u0165ka plastov\u00e9 l\u00e1hve na vodu: Normy a tolerance<\/h2>\n<p data-start=\"3297\" data-end=\"3359\">Na str\u00e1nk\u00e1ch <strong data-start=\"3301\" data-end=\"3338\">tlou\u0161\u0165ka plastov\u00e9 l\u00e1hve na vodu<\/strong> se li\u0161\u00ed v z\u00e1vislosti na:<\/p>\n<ul>\n<li data-start=\"3363\" data-end=\"3392\">Objem lahve (250 ml a\u017e 5 l)<\/li>\n<li data-start=\"3395\" data-end=\"3458\">Ur\u010den\u00e9 pou\u017eit\u00ed (neperliv\u00e1 voda, sycen\u00e9 n\u00e1poje, hork\u00e9 n\u00e1poje)<\/li>\n<li data-start=\"3461\" data-end=\"3488\">Po\u017eadavky na p\u0159epravu<\/li>\n<li data-start=\"3491\" data-end=\"3514\">Strategie odleh\u010den\u00ed<\/li>\n<\/ul>\n<p data-start=\"3516\" data-end=\"3680\">P\u0159esto\u017ee \u017e\u00e1dn\u00e1 univerz\u00e1ln\u00ed celosv\u011btov\u00e1 norma nedefinuje p\u0159esn\u00e9 hodnoty tlou\u0161\u0165ky, v\u00fdrobci obvykle dodr\u017euj\u00ed intern\u00ed technick\u00e9 specifikace, kter\u00e9 jsou v souladu s pr\u016fmyslovou prax\u00ed.<\/p>\n<p data-start=\"3682\" data-end=\"3694\">Nap\u0159\u00edklad:<\/p>\n<ul>\n<li data-start=\"3698\" data-end=\"3783\">Tlou\u0161\u0165ka bo\u010dn\u00edch st\u011bn mal\u00fdch lahv\u00ed na vodu o objemu 500 ml se \u010dasto pohybuje od 0,20 mm do 0,40 mm.<\/li>\n<li data-start=\"3786\" data-end=\"3859\">Lahve na sycen\u00e9 n\u00e1poje vy\u017eaduj\u00ed zes\u00edlen\u00e9 oblasti ramen a dna.<\/li>\n<\/ul>\n<p data-start=\"3861\" data-end=\"3946\">D\u016fsledn\u00e1 <strong data-start=\"3874\" data-end=\"3908\">zkou\u0161ka tlou\u0161\u0165ky st\u011bny pet lahv\u00ed<\/strong> program zaji\u0161\u0165uje, \u017ee tlou\u0161\u0165ka spl\u0148uje:<\/p>\n<ul>\n<li data-start=\"3950\" data-end=\"3988\"><a href=\"https:\/\/www.qualitester.com\/cs\/produkt-2\/sale-bottle-crush-testing-machine\/\" target=\"_blank\" rel=\"noopener\">Kompresn\u00ed v\u00fdkon<\/a>e po\u017eadavky<\/li>\n<li data-start=\"3991\" data-end=\"4020\"><a href=\"https:\/\/www.qualitester.com\/cs\/produkt-2\/best-balloon-burst-tester-for-sale\/\" target=\"_blank\" rel=\"noopener\">Tlak p\u0159i roztr\u017een\u00ed<\/a> o\u010dek\u00e1v\u00e1n\u00ed<\/li>\n<li data-start=\"4023\" data-end=\"4045\">Stabilita po dobu skladov\u00e1n\u00ed<\/li>\n<\/ul>\n<p data-start=\"4047\" data-end=\"4168\">V regulovan\u00fdch pr\u016fmyslov\u00fdch odv\u011btv\u00edch, jako je farmaceutick\u00fd pr\u016fmysl, podporuje ov\u011b\u0159ov\u00e1n\u00ed tlou\u0161\u0165ky tak\u00e9 valida\u010dn\u00ed dokumentaci obal\u016f.<\/p>\n<h2 data-start=\"4175\" data-end=\"4223\">Metody m\u011b\u0159en\u00ed tlou\u0161\u0165ky lahve s vodou<\/h2>\n<p data-start=\"4225\" data-end=\"4353\">Na str\u00e1nk\u00e1ch <strong data-start=\"4229\" data-end=\"4258\">tlou\u0161\u0165ka l\u00e1hve na vodu<\/strong> lze m\u011b\u0159it r\u016fzn\u00fdmi technikami v z\u00e1vislosti na p\u0159esnosti a po\u017eadavc\u00edch aplikace.<\/p>\n<h3 data-start=\"4355\" data-end=\"4389\"><a href=\"https:\/\/www.qualitester.com\/cs\/produkt-2\/wtt-plastic-bottle-wall-thickness-gauge\/\" target=\"_blank\" rel=\"noopener\">M\u011b\u0159en\u00ed mechanick\u00fdch kontakt\u016f<\/a><\/h3>\n<p data-start=\"4391\" data-end=\"4548\">Tato metoda vyu\u017e\u00edv\u00e1 p\u0159esnou sondu vlo\u017eenou dovnit\u0159 l\u00e1hve, zat\u00edmco vn\u011bj\u0161\u00ed kovadlinka se dot\u00fdk\u00e1 vn\u011bj\u0161\u00edho povrchu. Poskytuje p\u0159\u00edm\u00e9 a spolehliv\u00e9 m\u011b\u0159en\u00ed.<\/p>\n<p data-start=\"4550\" data-end=\"4561\">V\u00fdhody:<\/p>\n<ul>\n<li data-start=\"4564\" data-end=\"4579\">Vysok\u00e1 p\u0159esnost<\/li>\n<li data-start=\"4582\" data-end=\"4611\">Vhodn\u00e9 pro slo\u017eit\u00e9 tvary<\/li>\n<li data-start=\"4614\" data-end=\"4630\">N\u00e1kladov\u011b efektivn\u00ed<\/li>\n<\/ul>\n<p data-start=\"4632\" data-end=\"4644\">Omezen\u00ed:<\/p>\n<ul>\n<li data-start=\"4647\" data-end=\"4676\">Vy\u017eaduje ru\u010dn\u00ed polohov\u00e1n\u00ed<\/li>\n<li data-start=\"4679\" data-end=\"4713\">Nevhodn\u00e9 pro in-line testov\u00e1n\u00ed<\/li>\n<\/ul>\n<h3 data-start=\"4715\" data-end=\"4741\">Ultrazvukov\u00e9 m\u011b\u0159en\u00ed<\/h3>\n<p data-start=\"4743\" data-end=\"4821\">Ultrazvukov\u00e9 p\u0159\u00edstroje m\u011b\u0159\u00ed tlou\u0161\u0165ku bez \u0159ez\u00e1n\u00ed nebo po\u0161kozen\u00ed l\u00e1hve.<\/p>\n<p data-start=\"4823\" data-end=\"4834\">V\u00fdhody:<\/p>\n<ul>\n<li>Nedestruktivn\u00ed<\/li>\n<li>Rychl\u00e9 testov\u00e1n\u00ed<\/li>\n<\/ul>\n<p data-start=\"4873\" data-end=\"4885\">Omezen\u00ed:<\/p>\n<ul>\n<li>Vy\u017eaduje kalibraci materi\u00e1lu<\/li>\n<li>Citlivost na zak\u0159iven\u00ed povrchu<\/li>\n<\/ul>\n<p data-start=\"4956\" data-end=\"5134\">Pro p\u0159esnost na \u00farovni laborato\u0159e d\u00e1v\u00e1 mnoho odd\u011blen\u00ed kontroly kvality p\u0159ednost p\u0159\u00edstroj\u016fm kontaktn\u00edho typu, proto\u017ee poskytuj\u00ed stabiln\u00ed a opakovateln\u00e9 v\u00fdsledky. <strong data-start=\"5099\" data-end=\"5133\">zkou\u0161ka tlou\u0161\u0165ky st\u011bny pet lahv\u00ed<\/strong>.<\/p>\n<h2 data-start=\"5141\" data-end=\"5191\">Jak prov\u00e9st test tlou\u0161\u0165ky st\u011bny PET lahve<\/h2>\n<p data-start=\"5193\" data-end=\"5273\">Standardizovan\u00fd <strong data-start=\"5208\" data-end=\"5242\">zkou\u0161ka tlou\u0161\u0165ky st\u011bny pet lahv\u00ed<\/strong> obvykle se postupuje podle t\u011bchto krok\u016f:<\/p>\n<ol>\n<li data-start=\"5278\" data-end=\"5357\"><strong data-start=\"5278\" data-end=\"5300\">P\u0159\u00edprava vzorku<\/strong><br data-start=\"5300\" data-end=\"5303\" \/>Ujist\u011bte se, \u017ee jsou lahve \u010dist\u00e9 a nedeformovan\u00e9.<\/li>\n<li data-start=\"5362\" data-end=\"5474\"><strong data-start=\"5362\" data-end=\"5393\">V\u00fdb\u011br bodu m\u011b\u0159en\u00ed<\/strong><br data-start=\"5393\" data-end=\"5396\" \/>Definujte vertik\u00e1ln\u00ed vrstvy (horn\u00ed, st\u0159edn\u00ed, doln\u00ed) a obvodov\u00e9 polohy.<\/li>\n<li data-start=\"5479\" data-end=\"5546\"><strong data-start=\"5479\" data-end=\"5494\">Kalibrace<\/strong><br data-start=\"5494\" data-end=\"5497\" \/>Ov\u011b\u0159te p\u0159esnost p\u0159\u00edstroje pomoc\u00ed m\u011b\u0159ic\u00edch blok\u016f.<\/li>\n<li data-start=\"5551\" data-end=\"5626\"><strong data-start=\"5551\" data-end=\"5569\">Z\u00e1znam dat<\/strong><br data-start=\"5569\" data-end=\"5572\" \/>Zaznamen\u00e1vejte v\u00edcebodov\u00e9 hodnoty pro vyhodnocen\u00ed distribuce.<\/li>\n<li data-start=\"5631\" data-end=\"5700\"><strong data-start=\"5631\" data-end=\"5643\">Anal\u00fdza<\/strong><br data-start=\"5643\" data-end=\"5646\" \/>Porovn\u00e1n\u00ed v\u00fdsledk\u016f s intern\u00edmi specifikacemi kontroly kvality.<\/li>\n<\/ol>\n<p data-start=\"5702\" data-end=\"5842\">Technici by se m\u011bli vyvarovat nadm\u011brn\u00e9 s\u00edly na sondu, proto\u017ee m\u016f\u017ee ovlivnit p\u0159esnost m\u011b\u0159en\u00ed. Pravideln\u00e1 kalibrace zaji\u0161\u0165uje dlouhodobou spolehlivost.<\/p>\n<hr data-start=\"5844\" data-end=\"5847\" \/>\n<h2 data-start=\"5849\" data-end=\"5894\">Doporu\u010den\u00e9 \u0159e\u0161en\u00ed: Cell Instruments WTT Tester tlou\u0161\u0165ky st\u011bn<\/h2>\n<p data-start=\"5896\" data-end=\"6088\">Pro laborato\u0159e, kter\u00e9 hledaj\u00ed p\u0159esn\u00e9 a u\u017eivatelsky p\u0159\u00edv\u011btiv\u00e9 testov\u00e1n\u00ed, je ur\u010den <a href=\"https:\/\/www.qualitester.com\/cs\/produkt-2\/wtt-plastic-bottle-wall-thickness-gauge\/\"><strong data-start=\"5960\" data-end=\"5989\">WTT Tester tlou\u0161\u0165ky st\u011bn<\/strong><\/a> od spole\u010dnosti Cell Instruments poskytuje profesion\u00e1ln\u00ed \u0159e\u0161en\u00ed pro <strong data-start=\"6053\" data-end=\"6087\">zkou\u0161ka tlou\u0161\u0165ky st\u011bny pet lahv\u00ed<\/strong>.<\/p>\n<p data-start=\"6090\" data-end=\"6115\">Mezi kl\u00ed\u010dov\u00e9 schopnosti pat\u0159\u00ed:<\/p>\n<ul>\n<li data-start=\"6119\" data-end=\"6168\">Digit\u00e1ln\u00ed displej pro jasn\u00e9 a p\u0159esn\u00e9 \u00fadaje<\/li>\n<li data-start=\"6171\" data-end=\"6218\">M\u011b\u0159en\u00ed tlou\u0161\u0165ky st\u011bny i dna<\/li>\n<li data-start=\"6221\" data-end=\"6279\">P\u0159izp\u016fsobivost kontejner\u016fm se slo\u017eit\u00fdmi povrchov\u00fdmi vzory<\/li>\n<li data-start=\"6282\" data-end=\"6338\">Voliteln\u00fd export dat do aplikace Excel pro statistickou anal\u00fdzu<\/li>\n<\/ul>\n<p data-start=\"6340\" data-end=\"6513\">Na rozd\u00edl od z\u00e1kladn\u00edch tlou\u0161\u0165kom\u011br\u016f podporuje WTT strukturovan\u00e9 pracovn\u00ed postupy kontroly kvality. In\u017een\u00fd\u0159i mohou rychle porovn\u00e1vat v\u00edcebodov\u00e1 m\u011b\u0159en\u00ed a vytv\u00e1\u0159et kontroln\u00ed zpr\u00e1vy.<\/p>\n<p data-start=\"6515\" data-end=\"6556\">Toto \u0159e\u0161en\u00ed je vhodn\u00e9 pro n\u00e1sleduj\u00edc\u00ed odv\u011btv\u00ed:<\/p>\n<ul>\n<li>N\u00e1poje a balen\u00e1 voda<\/li>\n<li>Farmaceutick\u00e9 produkty<\/li>\n<li>Denn\u00ed balen\u00ed chemik\u00e1li\u00ed<\/li>\n<li>N\u00e1doby na potraviny<\/li>\n<\/ul>\n<p data-start=\"6659\" data-end=\"6794\">Integrac\u00ed spolehliv\u00fdch p\u0159\u00edstroj\u016f do proces\u016f kontroly kvality zlep\u0161uj\u00ed v\u00fdrobci konzistenci a z\u00e1rove\u0148 podporuj\u00ed optimalizaci n\u00edzk\u00e9 hmotnosti.<\/p>","protected":false},"excerpt":{"rendered":"<p>Zkou\u0161ka tlou\u0161\u0165ky st\u011bny pet lahv\u00ed hraje rozhoduj\u00edc\u00ed roli p\u0159i zaji\u0161\u0165ov\u00e1n\u00ed pevnosti, bezpe\u010dnosti a efektivity materi\u00e1lu obalu. U v\u00fdrobc\u016f vody, n\u00e1poj\u016f, l\u00e9\u010div a chemik\u00e1li\u00ed pro ka\u017edodenn\u00ed pou\u017eit\u00ed m\u00e1 tlou\u0161\u0165ka st\u011bny p\u0159\u00edm\u00fd vliv na odolnost proti stla\u010den\u00ed, v\u00fdkon p\u0159i horn\u00edm zat\u00ed\u017een\u00ed, pevnost p\u0159i p\u00e1du a bari\u00e9rov\u00e9 vlastnosti. Ve vysokorychlostn\u00edm v\u00fdrobn\u00edm prost\u0159ed\u00ed mohou i drobn\u00e9 odchylky tlou\u0161\u0165ky zp\u016fsobit deformaci lahve, jej\u00ed \u00fanik nebo ...<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"https:\/\/www.qualitester.com\/cs\/applications\/pet-bottle-wall-thickness-test\/\"> <span class=\"screen-reader-text\">Zkou\u0161ka tlou\u0161\u0165ky st\u011bny PET lahv\u00ed<\/span> Pokra\u010dovat ve \u010dten\u00ed \"<\/a><\/p>","protected":false},"author":4,"featured_media":7866,"parent":6794,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-global-header-display":"","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":"disabled","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","footnotes":""},"class_list":["post-7865","page","type-page","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/www.qualitester.com\/cs\/wp-json\/wp\/v2\/pages\/7865","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.qualitester.com\/cs\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.qualitester.com\/cs\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.qualitester.com\/cs\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.qualitester.com\/cs\/wp-json\/wp\/v2\/comments?post=7865"}],"version-history":[{"count":0,"href":"https:\/\/www.qualitester.com\/cs\/wp-json\/wp\/v2\/pages\/7865\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/www.qualitester.com\/cs\/wp-json\/wp\/v2\/pages\/6794"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.qualitester.com\/cs\/wp-json\/wp\/v2\/media\/7866"}],"wp:attachment":[{"href":"https:\/\/www.qualitester.com\/cs\/wp-json\/wp\/v2\/media?parent=7865"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}