{"id":3432,"date":"2026-07-29T06:52:24","date_gmt":"2026-07-29T06:52:24","guid":{"rendered":"https:\/\/www.materialstests.com\/?post_type=application&#038;p=3432"},"modified":"2026-07-29T06:52:24","modified_gmt":"2026-07-29T06:52:24","slug":"astm-f2029","status":"publish","type":"application","link":"https:\/\/www.materialstests.com\/lt\/application\/astm-f2029.html","title":{"rendered":"ASTM F2029"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Patikimi \u0161iluminiai suvirinimai yra b\u016btini, siekiant u\u017etikrinti supakuot\u0173 produkt\u0173 apsaug\u0105 transportavimo, sand\u0117liavimo ir vartotojo naudojimo metu. <strong>ASTM F2029<\/strong> nustato standartizuot\u0105 laboratorin\u012f metod\u0105, skirt\u0105 \u0161iluminiams suvirinimams paruo\u0161ti kontroliuojamomis s\u0105lygomis, leid\u017eiant\u012f gamintojams \u012fvertinti lanks\u010di\u0173 pakavimo med\u017eiag\u0173 suvirinamum\u0105 prie\u0161 pradedant gamyb\u0105. Nesvarbu, ar kuriate nauj\u0105 pakavimo strukt\u016br\u0105, ar optimizuojate esam\u0105 suvirinimo proces\u0105, <strong>ASTM F2029<\/strong> padeda in\u017einieriams nustatyti idealius sandarinimo parametrus, u\u017etikrinan\u010dius nuoseklius ir auk\u0161tos kokyb\u0117s sandariklius.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Svetain\u0117 <strong>HST serijos \u0161iluminio sandarinimo testeris<\/strong> \u201eCell Instruments\u201c produktas yra specialiai sukurtas <strong>ASTM F2029<\/strong> bandymai. \u0160i \u012franga tiksliai reguliuoja suvirinimo temperat\u016br\u0105, i\u0161laikymo trukm\u0119 ir suvirinimo sl\u0117g\u012f, kad imituot\u0173 tikras gamybos s\u0105lygas, tod\u0117l ji yra ideali <strong>kar\u0161\u010dio sandarinimo testeris<\/strong> mokslini\u0173 tyrim\u0173 laboratorijoms, kokyb\u0117s kontrol\u0117s skyriams, pakavimo \u012fmon\u0117ms ir med\u017eiag\u0173 gamintojams.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Kas yra ASTM F2029?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>ASTM F2029<\/strong> tai standartinis bandymo metodas, skirtas lanks\u010di\u0173 barjerini\u0173 med\u017eiag\u0173 laboratoriniams \u0161iluminiams suvirinimams atlikti. Vietoj to, kad b\u016bt\u0173 tiesiogiai matuojamas suvirinimo tvirtumas, standarte nurodyta, kaip reikia paruo\u0161ti standartizuotus suvirinimus, kad v\u0117liau juos b\u016bt\u0173 galima \u012fvertinti atliekant suvirinimo tvirtumo bandymus, pavyzd\u017eiui, pagal ASTM F88.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Gaminant pakartojamus laboratorinius sandariklius kontroliuojamomis s\u0105lygomis, <strong>ASTM F2029<\/strong> leid\u017eia gamintojams:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Nustatyti optimal\u0173 sandarinimo temperat\u016bros interval\u0105<\/li>\n\n\n\n<li>Palyginkite skirtingas sandarikli\u0173 med\u017eiagas<\/li>\n\n\n\n<li>\u012evertinti daugiasluoksnes pakavimo strukt\u016bras<\/li>\n\n\n\n<li>Optimizuoti gamybos sandarinimo s\u0105lygas<\/li>\n\n\n\n<li>Prie\u0161 pradedant komercin\u0119 gamyb\u0105, reikia pagerinti pakuot\u0117s patikimum\u0105<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Kadangi sandarumo savyb\u0117s priklauso nuo daugelio veiksni\u0173, <strong>ASTM F2029<\/strong> u\u017etikrina pakartojam\u0105 proced\u016br\u0105, kuri suma\u017eina bandym\u0173 svyravimus ir pagerina rezultat\u0173 nuoseklum\u0105.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Kod\u0117l ASTM F2029 standartas yra svarbus?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0160iluminis u\u017esandarinimas yra viena i\u0161 svarbiausi\u0173 operacij\u0173 gaminant lanks\u010di\u0105sias pakuotes. Netinkamai u\u017esandarinus gali atsirasti nuot\u0117kis, u\u017eter\u0161imas, sutrump\u0117ti galiojimo laikas ir sulaukti klient\u0173 skund\u0173.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u012egyvendinti <strong>ASTM F2029<\/strong> Testavimas turi kelet\u0105 privalum\u0173:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Optimizuoti sandarinimo parametrus<\/strong> prie\u0161 gamyb\u0105<\/li>\n\n\n\n<li><strong>Suma\u017einti pakavimo gedimus<\/strong> ve\u017eimo metu<\/li>\n\n\n\n<li><strong>Padidinti gamybos na\u0161um\u0105<\/strong><\/li>\n\n\n\n<li><strong>Suma\u017einti med\u017eiag\u0173 \u0161vaistym\u0105<\/strong><\/li>\n\n\n\n<li><strong>U\u017etikrinti, kad laboratoriniai tyrimai b\u016bt\u0173 atliekami pakartotinai<\/strong><\/li>\n\n\n\n<li><strong>Pagalbos paket\u0173 patvirtinimo programos<\/strong><\/li>\n\n\n\n<li><strong>Laikytis klient\u0173 ir teis\u0117s akt\u0173 nustatyt\u0173 kokyb\u0117s reikalavim\u0173<\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Maisto, farmacijos, medicinos ar pramonini\u0173 pakuo\u010di\u0173 gamintojams laboratorinis kar\u0161tinis suvirinimas \u017eymiai suma\u017eina gamybos rizik\u0105.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">ASTM F2029 kar\u0161tojo sandarinimo bandym\u0173 taikymo sritys<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">HST serija palaiko <strong>lanks\u010di\u0173 pakuo\u010di\u0173 terminio suvirinimo stiprumas<\/strong> pl\u0117tra daugelyje pramon\u0117s \u0161ak\u0173.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tipiniai taikymo atvejai:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-center\" data-align=\"center\">Pramon\u0117<\/th><th class=\"has-text-align-center\" data-align=\"center\">Tipiniai produktai<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\">Maisto produkt\u0173 pakuot\u0117s<\/td><td class=\"has-text-align-center\" data-align=\"center\">U\u017ekand\u017ei\u0173 mai\u0161eliai, \u0161aldyt\u0173 maisto produkt\u0173 mai\u0161eliai, kavos mai\u0161eliai<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Farmacin\u0117s pakuot\u0117s<\/td><td class=\"has-text-align-center\" data-align=\"center\">Mai\u0161eliai, juostel\u0117s pakuot\u0117s, medicininiai folijos laminatai<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Medicinin\u0117 pakuot\u0117<\/td><td class=\"has-text-align-center\" data-align=\"center\">Steril\u016bs mai\u0161eliai, \u201eTyvek\u00ae\u201c pakuot\u0117s<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">G\u0117rim\u0173 pakuot\u0117s<\/td><td class=\"has-text-align-center\" data-align=\"center\">Mai\u0161eliai su snapeliu, g\u0117rim\u0173 mai\u0161eliai<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Asmens prie\u017ei\u016bra<\/td><td class=\"has-text-align-center\" data-align=\"center\">Kosmetikos mai\u0161eliai, papildymo rinkiniai<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Pramonin\u0117 pakuot\u0117<\/td><td class=\"has-text-align-center\" data-align=\"center\">Mai\u0161eliai chemin\u0117ms med\u017eiagoms, apsaugin\u0117s pl\u0117vel\u0117s<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Gyv\u016bn\u0173 \u0117dalas<\/td><td class=\"has-text-align-center\" data-align=\"center\">Stovin\u010dios pakuot\u0117s<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u017dem\u0117s \u016bkis<\/td><td class=\"has-text-align-center\" data-align=\"center\">S\u0117kl\u0173 pakuot\u0117s<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Med\u017eiagos, tinkamos ASTM F2029 bandymams<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0160is testeris tinka prakti\u0161kai visoms kar\u0161tu b\u016bdu suvirinamoms lanks\u010dioms med\u017eiagoms, \u012fskaitant:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Polietilenas (PE)<\/li>\n\n\n\n<li>Polipropilenas (PP)<\/li>\n\n\n\n<li>Liejamas polipropilenas (CPP)<\/li>\n\n\n\n<li>BOPP pl\u0117vel\u0117s<\/li>\n\n\n\n<li>PET\/PE laminatai<\/li>\n\n\n\n<li>PET\/CPP laminatai<\/li>\n\n\n\n<li>Nailono laminatai<\/li>\n\n\n\n<li>Aliuminio folijos laminatai<\/li>\n\n\n\n<li>Koekstruzuotos barjerin\u0117s pl\u0117vel\u0117s<\/li>\n\n\n\n<li>Medicinin\u0117s pakavimo med\u017eiagos<\/li>\n\n\n\n<li>Sud\u0117tin\u0117s pl\u0117vel\u0117s<\/li>\n\n\n\n<li>Popieriaus ir polimer\u0173 laminatai<\/li>\n\n\n\n<li>Biologi\u0161kai skaid\u017eios pakavimo pl\u0117vel\u0117s<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Kaip veikia ASTM F2029 kar\u0161tojo suvirinimo bandymo \u012frenginys?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">HST serijos \u012frenginiai atkuria pramonin\u012f \u0161ilumin\u012f suvirinim\u0105, tiksliai reguliuodami tris svarbiausius suvirinimo parametrus:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Temperat\u016bra<\/li>\n\n\n\n<li>Sl\u0117gis<\/li>\n\n\n\n<li>Sandarinimo laikas<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Tyrimo proced\u016bra paprastai apima:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u012ekaitinkite<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Prie\u0161 bandym\u0105 vir\u0161utin\u0117s ir apatin\u0117s sandarinimo \u017eandys \u012fkaitinamos iki nustatytos temperat\u016bros ir stabilizuojamos.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Pavyzd\u017eio pad\u0117tis<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Pakuot\u0117s med\u017eiaga tolygiai i\u0161d\u0117stoma tarp \u012fkaitint\u0173 sandarinimo spaustuv\u0173.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Paspauskite<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Pneumatin\u0117 sistema nuleid\u017eia vir\u0161utin\u012f sandarinimo spaustuk\u0105, pritaikydama i\u0161 anksto nustatyt\u0105 sandarinimo sl\u0117g\u012f.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">I\u0161laikyti \u0161ilum\u0105 ir sl\u0117g\u012f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Med\u017eiaga laikoma kontroliuojamoje temperat\u016broje ir sl\u0117gyje per nustatyt\u0105 i\u0161laikymo laik\u0105.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">U\u017ebaigti antspaud\u0105<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Pasibaigus sandarinimo ciklui, sandarinimo spaustukas automati\u0161kai gr\u012f\u017eta \u012f pradin\u0119 pad\u0117t\u012f, suformuodamas standartizuot\u0105 laboratorin\u012f sandarinim\u0105, paruo\u0161t\u0105 tolesniems tyrimams.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Gauti bandiniai v\u0117liau gali b\u016bti <strong>lanks\u010di\u0173 pakuo\u010di\u0173 terminio suvirinimo stiprumas<\/strong> vertinimas, atliekamas naudojant tempimo bandym\u0173 \u012frang\u0105 pagal ASTM F88 standart\u0105.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">HST serijos \u0161iluminio sandarinimo bandymo \u012frengini\u0173 modeliai<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Siekiant patenkinti skirtingus laboratorij\u0173 poreikius ir biud\u017eetus, \u201eHST\u201c serija si\u016bloma dviej\u0173 modeli\u0173. Abu modeliai pasi\u017eymi tomis pa\u010diomis sandarinimo savyb\u0117mis ir technin\u0117mis charakteristikomis, o pagrindinis skirtumas yra valdymo s\u0105saja.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-center\" data-align=\"center\">Modelis<\/th><th class=\"has-text-align-center\" data-align=\"center\">Operacija<\/th><th class=\"has-text-align-center\" data-align=\"center\">Savyb\u0117s<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\"><strong>HST-01<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>Valdymas per jutiklin\u012f ekran\u0105<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\">Spalvotas jutiklinis ekranas, programuojami parametrai, intuityvus valdymas \u2013 idealiai tinka \u0161iuolaikin\u0117ms laboratorijoms<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\"><strong>HST-02<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>Rankinis mygtuk\u0173 valdymas<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\">Tradicinis valdymas mygtukais \u2013 paprastas ir patikimas, tinkamas kasdieninei kokyb\u0117s kontrolei<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Abu modeliai pasi\u017eymi vienodomis sandarinimo galimyb\u0117mis, tikslumu, sandarinimo spaustuv\u0173 matmenimis ir atitiktimi <strong>ASTM F2029<\/strong>.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img fetchpriority=\"high\" decoding=\"async\" width=\"600\" height=\"600\" src=\"https:\/\/www.materialstests.com\/wp-content\/uploads\/2026\/07\/ASTM-F2029\u4e28Heat-Seal-Tester-02.webp\" alt=\"ASTM F2029 | Kar\u0161to suvirinimo bandymo \u012frenginys\" class=\"wp-image-3433\" style=\"width:321px;height:auto\" srcset=\"https:\/\/www.materialstests.com\/wp-content\/uploads\/2026\/07\/ASTM-F2029\u4e28Heat-Seal-Tester-02.webp 600w, https:\/\/www.materialstests.com\/wp-content\/uploads\/2026\/07\/ASTM-F2029\u4e28Heat-Seal-Tester-02-300x300.webp 300w, https:\/\/www.materialstests.com\/wp-content\/uploads\/2026\/07\/ASTM-F2029\u4e28Heat-Seal-Tester-02-150x150.webp 150w, https:\/\/www.materialstests.com\/wp-content\/uploads\/2026\/07\/ASTM-F2029\u4e28Heat-Seal-Tester-02-12x12.webp 12w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Pagrindin\u0117s savyb\u0117s<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">HST serija <a href=\"https:\/\/www.materialstests.com\/lt\/heat-seal-tester.html\/\" target=\"_blank\" rel=\"noreferrer noopener\">kar\u0161\u010dio sandarinimo testeris<\/a> si\u016blo kelet\u0105 funkcij\u0173, sukurt\u0173 siekiant u\u017etikrinti laboratorin\u012f tikslum\u0105:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Auk\u0161to tikslumo temperat\u016bros reguliavimas<\/li>\n\n\n\n<li>Stabilus pneumatinis sandarinimo sl\u0117gis<\/li>\n\n\n\n<li>Reguliuojamas sandarinimo laikas<\/li>\n\n\n\n<li>Vienodas \u0161ilumos paskirstymas<\/li>\n\n\n\n<li>Nuoseklus laboratorini\u0173 plomb\u0173 paruo\u0161imas<\/li>\n\n\n\n<li>Tvirtos sandarinimo spaustuv\u0117s<\/li>\n\n\n\n<li>Paprastas parametr\u0173 nustatymas<\/li>\n\n\n\n<li>Kompakti\u0161kas laboratorijos u\u017eimamas plotas<\/li>\n\n\n\n<li>Puikus pakartojamumas<\/li>\n\n\n\n<li>Tinka moksliniams tyrimams ir pl\u0117trai bei kokyb\u0117s kontrolei<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Technin\u0117s specifikacijos<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-center\" data-align=\"center\">Parametras<\/th><th class=\"has-text-align-center\" data-align=\"center\">Specifikacija<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\">Sandarinimo temperat\u016bra<\/td><td class=\"has-text-align-center\" data-align=\"center\">Nuo aplinkos temperat\u016bros iki 300 \u00b0C<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Temperat\u016bros tikslumas<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u00b10,2 \u00b0C<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Sandarinimo laikas<\/td><td class=\"has-text-align-center\" data-align=\"center\">0,1\u20139999 s<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Sandarinimo sl\u0117gis<\/td><td class=\"has-text-align-center\" data-align=\"center\">0,15\u20130,7 MPa<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Tarpiklio \u017eand\u0173 dydis<\/td><td class=\"has-text-align-center\" data-align=\"center\">330 \u00d7 10 mm<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Duj\u0173 tiekimo sl\u0117gis<\/td><td class=\"has-text-align-center\" data-align=\"center\">0,7 MPa<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Oro uostas<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u03a66 mm PU \u017earna<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Maitinimo \u0161altinis<\/td><td class=\"has-text-align-center\" data-align=\"center\">220 V kintamosios srov\u0117s, 50 Hz<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Lanks\u010di\u0173j\u0173 pakuo\u010di\u0173 terminio suvirinimo stiprumo optimizavimas<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Norint pagaminti vienod\u0173 savybi\u0173 sandariklius, b\u016btina suderinti kelet\u0105 gamybos proceso kintam\u0173j\u0173.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-center\" data-align=\"center\">Kintamasis<\/th><th class=\"has-text-align-center\" data-align=\"center\">Poveikis sandarumo kokybei<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\">Temperat\u016bra<\/td><td class=\"has-text-align-center\" data-align=\"center\">Nustato sandarinimo prad\u017ei\u0105 ir sulydym\u0105<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Sl\u0117gis<\/td><td class=\"has-text-align-center\" data-align=\"center\">U\u017etikrina glaud\u0173 sandariklio sluoksni\u0173 tarpusavio kontakt\u0105<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Prastovos laikas<\/td><td class=\"has-text-align-center\" data-align=\"center\">Reguliuoja \u0161ilumos perdavim\u0105 \u012f med\u017eiagas<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Med\u017eiagos strukt\u016bra<\/td><td class=\"has-text-align-center\" data-align=\"center\">Veiksniai, turintys \u012ftakos lango sandarumui<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Sandarinimo sluoksnis<\/td><td class=\"has-text-align-center\" data-align=\"center\">Lemia galutines sandariklio eksploatacines savybes<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Naudojant <strong>ASTM F2029<\/strong> Atlikdami laboratorinius bandymus, in\u017einieriai gali nustatyti optimal\u0173 sandarinimo interval\u0105 dar prie\u0161 pradedant gamyb\u0105, taip suma\u017eindami brangiai kainuojan\u010dius bandymus ir klaid\u0173 koregavimus pakavimo linijose.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Susij\u0119 bandym\u0173 standartai<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Nors <strong>ASTM F2029<\/strong> skirta standartizuot\u0173 laboratorini\u0173 \u0161ilumini\u0173 sandar\u0173 paruo\u0161imui, tod\u0117l ji da\u017enai taikoma kartu su papildomais pakavimo bandym\u0173 standartais.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-center\" data-align=\"center\">Standartinis<\/th><th class=\"has-text-align-center\" data-align=\"center\">Tikslas<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\">ASTM F88<\/td><td class=\"has-text-align-center\" data-align=\"center\">Sandariklio stiprumo bandymai<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">ASTM F1140<\/td><td class=\"has-text-align-center\" data-align=\"center\">Vidinio sl\u0117gio i\u0161laikymo bandymai su tr\u016bkimo apkrova<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">ASTM F2054<\/td><td class=\"has-text-align-center\" data-align=\"center\">Lanks\u010di\u0173 pakuo\u010di\u0173 atsparumo tr\u016bkiui bandymai<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">ASTM D3078<\/td><td class=\"has-text-align-center\" data-align=\"center\">Burbul\u0173 nuot\u0117kio nustatymas<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">ASTM F2096<\/td><td class=\"has-text-align-center\" data-align=\"center\">Burbul\u0173 i\u0161siskyrimo sandarumo bandymas<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">JIS Z 0238<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u0160iluminio sandarinimo vertinimas<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">YBB 001220<\/td><td class=\"has-text-align-center\" data-align=\"center\">Farmacini\u0173 preparat\u0173 pakuo\u010di\u0173 terminis u\u017esandarinimas<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Kartu \u0161ie standartai u\u017etikrina i\u0161sam\u0173 pakuo\u010di\u0173 sandarumo savybi\u0173 \u012fvertinim\u0105.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Kod\u0117l verta rinktis HST serijos \u0161iluminio sandarinimo tester\u012f?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u201eCell Instruments\u201c turi didel\u0119 patirt\u012f kuriant laboratorinius bandymo \u012frenginius, skirtus lanks\u010dioms pakuot\u0117ms, farmacijos pakuot\u0117ms, medicinos pakuot\u0117ms ir pramonin\u0117ms med\u017eiagoms.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">HST serija si\u016blo:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Atitiktis <strong>ASTM F2029<\/strong><\/li>\n\n\n\n<li>Labai pakartojamas laboratorinis \u0161iluminis suvirinimas<\/li>\n\n\n\n<li>Tikslus temperat\u016bros, sl\u0117gio ir i\u0161laikymo trukm\u0117s valdymas<\/li>\n\n\n\n<li>Paprastas naudojimas tiek mokslini\u0173 tyrim\u0173 ir pl\u0117tros, tiek kokyb\u0117s kontrol\u0117s laboratorijose<\/li>\n\n\n\n<li>Pneumatin\u0117 sandarinimo sistema, u\u017etikrinanti pastov\u0173 sl\u0117g\u012f<\/li>\n\n\n\n<li>Dvi naudojimo galimyb\u0117s, pritaikytos skirtingiems vartotoj\u0173 poreikiams<\/li>\n\n\n\n<li>Specializuotiems taikymams si\u016blomi nestandartini\u0173 matmen\u0173 sandarinimo spaustukai ir tvirtinimo elementai<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Nesvarbu, ar kuriate naujas pakavimo med\u017eiagas, tikrinate gamybos procesus, ar atliekate \u012fprastin\u0119 kokyb\u0117s kontrol\u0119 \u2013 HST serijos \u012frenginiai u\u017etikrina patikim\u0105 ir pakartotinai atliekam\u0105 laboratorin\u012f termin\u012f suvirinim\u0105, skirt\u0105 sud\u0117tingiems bandymams.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">I\u0161vada<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Patikimas terminis suvirinimas prasideda nuo tiksli\u0173 laboratorini\u0173 bandym\u0173. HST serijos terminio suvirinimo bandymo \u012frenginys leid\u017eia pakavimo in\u017einieriams optimizuoti suvirinimo s\u0105lygas, pagerinti pakuot\u0117s vientisum\u0105 ir gauti pakartojamus rezultatus pagal <a href=\"https:\/\/store.astm.org\/f2029-16r21.html\" target=\"_blank\" rel=\"noreferrer noopener\">ASTM F2029<\/a>. Nesvarbu, ar jums reikalinga pa\u017eangi \u201e <strong>HST-01<\/strong> arba paprast\u0105 mygtuko paspaudimu valdom\u0105 <strong>HST-02<\/strong>, \u201eCell Instruments\u201c gali pasi\u016blyti tinkam\u0105 sprendim\u0105. Susisiekite su mumis, jei norite su\u017einoti daugiau apie m\u016bs\u0173 kar\u0161tojo sandarinimo bandymo \u012frang\u0105, pagal u\u017esakym\u0105 pagamintus tvirtinimo \u012ftaisus ir i\u0161samius pakavimo med\u017eiag\u0173 bandymo sprendimus.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>Patikimi terminiai suvirinimai yra b\u016btini siekiant apsaugoti supakuotus produktus perve\u017eimo, sand\u0117liavimo ir vartotojo naudojimo metu. Standartas ASTM F2029 numato standartizuot\u0105 laboratorin\u012f metod\u0105, skirt\u0105 termini\u0173 suvirinim\u0173 paruo\u0161imui kontroliuojamomis s\u0105lygomis, leid\u017eiant\u012f gamintojams \u012fvertinti lanks\u010di\u0173 pakavimo med\u017eiag\u0173 suvirinamum\u0105 prie\u0161 pradedant gamyb\u0105. Nesvarbu, ar kuriate nauj\u0105 pakavimo strukt\u016br\u0105, ar optimizuojate esam\u0105 suvirinimo proces\u0105, ASTM [\u2026]<\/p>","protected":false},"featured_media":3433,"parent":0,"template":"","meta":{"_acf_changed":false},"standard":[1012],"class_list":["post-3432","application","type-application","status-publish","has-post-thumbnail","hentry","standard-astm"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.materialstests.com\/lt\/wp-json\/wp\/v2\/application\/3432","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.materialstests.com\/lt\/wp-json\/wp\/v2\/application"}],"about":[{"href":"https:\/\/www.materialstests.com\/lt\/wp-json\/wp\/v2\/types\/application"}],"version-history":[{"count":4,"href":"https:\/\/www.materialstests.com\/lt\/wp-json\/wp\/v2\/application\/3432\/revisions"}],"predecessor-version":[{"id":3517,"href":"https:\/\/www.materialstests.com\/lt\/wp-json\/wp\/v2\/application\/3432\/revisions\/3517"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.materialstests.com\/lt\/wp-json\/wp\/v2\/media\/3433"}],"wp:attachment":[{"href":"https:\/\/www.materialstests.com\/lt\/wp-json\/wp\/v2\/media?parent=3432"}],"wp:term":[{"taxonomy":"standard","embeddable":true,"href":"https:\/\/www.materialstests.com\/lt\/wp-json\/wp\/v2\/standard?post=3432"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}