{"id":9562,"date":"2026-02-02T14:53:11","date_gmt":"2026-02-02T06:53:11","guid":{"rendered":"https:\/\/www.packqc.com\/products\/sale-gradient-laboratory-heat-sealer-astm-f2029\/"},"modified":"2026-04-14T16:58:56","modified_gmt":"2026-04-14T08:58:56","slug":"sale-gradient-laboratory-heat-sealer-astm-f2029","status":"publish","type":"products","link":"https:\/\/www.packqc.com\/et\/products\/sale-gradient-laboratory-heat-sealer-astm-f2029\/","title":{"rendered":"GHS Gradient Laboratory Heat Sealer"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Gradientne laboratooriumi soojussulguri p\u00f5him\u00f5te<\/h2>\n\n\n\n<p><strong>Gradientlabori kuumtihendaja<\/strong> t\u00f6\u00f6tab, rakendades pakkematerjali proovile kuumust, r\u00f5hku ja aega. Need kolm muutujat \u2013 kuumus, r\u00f5hk ja aeg \u2013 on reguleeritavad, v\u00f5imaldades kasutajatel simuleerida mitmesuguseid pakendamistingimusi. V\u00f5imalus neid parameetreid kontrollida on \u00fclioluline tootjate jaoks, kes peavad optimeerima erinevate materjalide tihendusprotsesse.<\/p>\n\n\n\n<p>T\u00e4iustatud Gradient Laboratory Heat Sealeri \u00fcks peamisi omadusi on gradienttihendusfunktsioon. A <strong>Gradiendi kuumtihendaja<\/strong> v\u00f5imaldab \u00fche prooviga samaaegselt testida mitut temperatuuriseadet. See v\u00f5imalus kiirendab testimisprotsessi, v\u00f5imaldades tootjatel m\u00e4\u00e4rata optimaalsed tihendusparameetrid, ilma et oleks vaja iga tingimuse jaoks eraldi katseid.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Astmeline laboratooriumi soojussulgur Tehnilised omadused<\/h2>\n\n\n\n<p>Iga Gradiendi edu&nbsp;<strong>Laboratory Heat Sealer<\/strong> toetub selle t\u00e4psusele ja stabiilsusele kuumuse, r\u00f5hu ja aja kontrollimisel. Peamised tehnilised omadused h\u00f5lmavad j\u00e4rgmist:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Temperatuuri juhtimine<\/strong>: Varustatud \u00fclit\u00e4pse PID (Proportsional-Integral-Derivative) kontrolleriga, tagab kuumtihendaja t\u00e4pse ja stabiilse temperatuuri reguleerimise. \u00dclemised ja alumised tihendusl\u00f5uad on valmistatud alumiiniumist, mis minimeerib soojuskadu ja tagab \u00fchtlase temperatuurijaotuse tihenduspinnal.<\/li>\n\n\n\n<li><strong>Tihendusr\u00f5hk<\/strong>: Kolmesuunaliselt juhitav tihendusvarras tagab \u00fchtlase r\u00f5hu jaotumise kogu materjali ulatuses, mis tagab \u00fchtlase ja usaldusv\u00e4\u00e4rse tihendi.<\/li>\n\n\n\n<li><strong>Kohandatavad l\u00f5uad<\/strong>: olenevalt rakendusest saavad kasutajad kohandada tihendusl\u00f5ugade m\u00f5\u00f5tmeid, kujusid ja mustreid, et need vastaksid konkreetsetele materjalin\u00f5uetele.<\/li>\n\n\n\n<li><strong>Ohutusfunktsioonid<\/strong>: Kasutajate ohutus on esikohal p\u00f5letusvastaste katete ja k\u00e4sitsi v\u00f5i jalgl\u00fclitiga t\u00f6\u00f6tamise v\u00f5imalustega, mis kaitsevad operaatoreid juhuslike p\u00f5letuste eest.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Gradientne laboratoorse kuumuse tihendaja katseprotsess ja meetod<\/h2>\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=\"laboratooriumis kasutatava plastkile soojussulguri s\u00f5ltumatu soojendusl\u00f5ikepaelad Temperatuuri gradatsioonit\u00fc\u00fcp\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/CDvc9iG0cxc?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<h3 class=\"wp-block-heading\">Proovi ettevalmistamine<\/h3>\n\n\n\n<p>Enne katse alustamist asetatakse materjali proov \u2013 olgu selleks kile, laminaat v\u00f5i painduv t\u00f5kkematerjal \u2013 \u00fclemise ja alumise kuumutatud tihendusl\u00f5ua vahele. <strong>Laboratory Heat Sealer<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Kuumtihendusprotsess<\/h3>\n\n\n\n<p>Kui proov on kinnitatud, soojendatakse tihendusl\u00f5uad soovitud temperatuurini. \u00dclemine tihendusl\u00f5ug, mida juhib gaasiballoon, surutakse materjalile alla, avaldades selleks vajalikku survet. Materjal j\u00e4\u00e4b r\u00f5hu all etteantud ajaks, et v\u00f5imaldada soojuse \u00fclekandumist ja luua tugev tihend. Kui aeg on m\u00f6\u00f6das, vabastavad l\u00f5uad proovi ja test on l\u00f5ppenud.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Mitme jaama testimine<\/h3>\n\n\n\n<p>Juhul a <strong>Gradiendi kuumtihendaja<\/strong>, saab testi teha erinevate temperatuuriseadetega proovi erinevates kohtades. See samaaegne mitme jaama testimine kiirendab protsessi ning tagab aja ja ressursside k\u00f5ige t\u00f5husama kasutamise. Tootjad saavad katsetada materjali tihendatavust erinevates tingimustes, ilma iga \u00fcksiku jaoks eraldi katseid tegemata.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">ASTM F2029: kuumtihendamise standardid<\/h2>\n\n\n\n<p>The <a href=\"https:\/\/www.astm.org\/f2029-16r21.html\" target=\"_blank\" rel=\"noopener nofollow\"><strong>ASTM F2029<\/strong><\/a> standard kirjeldab laboratoorsete kuumtihendite valmistamise tavasid, et m\u00e4\u00e4rata kindlaks painduvate t\u00f5kkematerjalide kuumtihendamine. See standard on oluline tagamaks, et kuumtihendid vastavad kvaliteediootustele, ja see sisaldab juhiseid:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Testimisprotseduurid<\/strong>: ASTM F2029 kirjeldab spetsiifilisi protseduure termotihendite loomiseks laborikeskkonnas. Seej\u00e4rel testitakse nende tihendite tugevust ja terviklikkust, et teha kindlaks, kas need vastavad vajalikele toimivuskriteeriumidele.<\/li>\n\n\n\n<li><strong>Tihendi tugevuse m\u00f5\u00f5tmine<\/strong>: Standard pakub meetodeid tihendi tugevuse m\u00f5\u00f5tmiseks, mis on pakkematerjalide pikaealisuse ja t\u00f5hususe tagamise kriitiline parameeter.<\/li>\n<\/ul>\n\n\n\n<p>ASTM F2029 j\u00e4rgides saavad tootjad tagada, et nende kuumtihendusprotsessid vastavad t\u00f6\u00f6stusharu kvaliteedi- ja t\u00f6\u00f6kindlusstandarditele.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Peamised spetsifikatsioonid<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>Tihendustemp.<\/td><td>\u00dcmbritsev ~ 250 \u2103<\/td><\/tr><tr><td>Temp. Gradient<\/td><td>\u226420 \u2103<\/td><\/tr><tr><td>H\u00e4lve<\/td><td>\u00b10,2 \u2103<\/td><\/tr><tr><td>Tihendamisaeg<\/td><td>0,1S~9999S<\/td><\/tr><tr><td>Tihendusr\u00f5hk<\/td><td>0,15-0,7 MPa<\/td><\/tr><tr><td>Tihendusl\u00f5uad (mm)<\/td><td>U:40*10 5TK\/L:330 1TK<\/td><\/tr><tr><td>Gaasi sisend<\/td><td>0,7 MPa \u04246 mm toruga<\/td><\/tr><tr><td>V\u00f5imsus<\/td><td>AC 220V 50Hz<\/td><\/tr><\/tbody><\/table><\/figure>","protected":false},"excerpt":{"rendered":"<p>Gradientne laboratooriumi kuumsulgur t\u00f6\u00f6tab, rakendades kuumust, survet ja aega pakendimaterjali n\u00e4idisele. Need kolm muutujat - soojus, r\u00f5hk ja aeg - on reguleeritavad, v\u00f5imaldades kasutajatel simuleerida mitmesuguseid pakendamistingimusi.<\/p>","protected":false},"featured_media":4916,"parent":0,"template":"","meta":{"_acf_changed":false,"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":"disabled","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":""}}},"product-category":[441,478,454,479,438,495,444],"product-tag":[],"class_list":["post-9562","products","type-products","status-publish","has-post-thumbnail","hentry","product-category-astm-standard","product-category-astm-f2029","product-category-custom-lab-testing-instruments-manufacturer","product-category-heat-seal-tester","product-category-medical-and-pharmaceutical-testing","product-category-pharmaceutical-testing","product-category-plastic-testing"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.packqc.com\/et\/wp-json\/wp\/v2\/products\/9562","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.packqc.com\/et\/wp-json\/wp\/v2\/products"}],"about":[{"href":"https:\/\/www.packqc.com\/et\/wp-json\/wp\/v2\/types\/products"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.packqc.com\/et\/wp-json\/wp\/v2\/media\/4916"}],"wp:attachment":[{"href":"https:\/\/www.packqc.com\/et\/wp-json\/wp\/v2\/media?parent=9562"}],"wp:term":[{"taxonomy":"product-category","embeddable":true,"href":"https:\/\/www.packqc.com\/et\/wp-json\/wp\/v2\/product-category?post=9562"},{"taxonomy":"product-tag","embeddable":true,"href":"https:\/\/www.packqc.com\/et\/wp-json\/wp\/v2\/product-tag?post=9562"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}