{"id":4198,"date":"2025-07-02T11:29:53","date_gmt":"2025-07-02T03:29:53","guid":{"rendered":"https:\/\/www.leakagetester.com\/?p=4198"},"modified":"2025-07-03T09:54:44","modified_gmt":"2025-07-03T01:54:44","slug":"understanding-astm-d3078-standard-test-method-for-leak-detection-in-flexible-packaging","status":"publish","type":"post","link":"https:\/\/www.leakagetester.com\/cy\/understanding-astm-d3078-standard-test-method-for-leak-detection-in-flexible-packaging\/","title":{"rendered":"Deall Dull Prawf Safonol ASTM D3078 ar gyfer Canfod Gollyngiadau mewn Pecynnu Hyblyg"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"4198\" class=\"elementor elementor-4198\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-63a37d0 e-flex e-con-boxed e-con e-parent\" data-id=\"63a37d0\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9f040dd elementor-widget elementor-widget-heading\" data-id=\"9f040dd\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"> Dull prawf safonol ASTM D3078<\/h2>\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<div class=\"elementor-element elementor-element-dfb152a e-flex e-con-boxed e-con e-parent\" data-id=\"dfb152a\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7f1dfd7 elementor-widget elementor-widget-text-editor\" data-id=\"7f1dfd7\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Mae&#039;r <strong data-start=\"521\" data-end=\"556\"><a href=\"https:\/\/store.astm.org\/d3078-02r21e01.html\" target=\"_blank\" rel=\"noopener\">ASTM D3078<\/a> dull profi safonol<\/strong> Mae'n hanfodol i weithgynhyrchwyr a gweithwyr proffesiynol rheoli ansawdd wrth ganfod gollyngiadau mewn deunydd pacio hyblyg. P'un a ydych yn profi deunydd pacio bwyd, fferyllol, neu ddyfeisiau meddygol, mae'r prawf hwn yn darparu canlyniadau dibynadwy a chywir i sicrhau cywirdeb eich cynnyrch. Bydd yr erthygl hon yn eich tywys drwy weithdrefn ASTM D3078, gan egluro'r prawf gollyngiadau swigod a sut i'w weithredu'n briodol yn eich gweithrediadau profi.<\/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<div class=\"elementor-element elementor-element-8f62849 e-flex e-con-boxed e-con e-parent\" data-id=\"8f62849\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a93079 elementor-widget elementor-widget-heading\" data-id=\"6a93079\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Beth yw ASTM D3078?<\/h2>\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<div class=\"elementor-element elementor-element-b4f8e73 e-flex e-con-boxed e-con e-parent\" data-id=\"b4f8e73\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-dca895e elementor-widget elementor-widget-text-editor\" data-id=\"dca895e\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong><a href=\"https:\/\/www.leakagetester.com\/cy\/standards\/astm-d3078\/\">ASTM D3078<\/a> <\/strong>mae'n ddull profi safonol ar gyfer canfod gollyngiadau mewn deunydd pacio hyblyg drwy allyriadau swigod. Fe'i defnyddir yn eang i brofi gwahanol fathau o gynhwysyddion hyblyg i sicrhau eu bod yn cydymffurfio \u00e2 safonau didreiddiadol, sy'n hanfodol ar gyfer cynnal ansawdd a diogelwch nwyddau wedi'u pecynnu. Mae'r prawf hwn yn golygu trochi'r sampl mewn siambr gwactod wedi'i llenwi \u00e2 hylif, lle caiff gwactod ei gymhwyso i'r sampl. Os oes unrhyw ollyngiadau, bydd swigod yn dianc o'r pecyn, gan ddangos methiant.<\/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<div class=\"elementor-element elementor-element-aa4c4bd e-flex e-con-boxed e-con e-parent\" data-id=\"aa4c4bd\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9b42172 elementor-widget elementor-widget-heading\" data-id=\"9b42172\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Offer Angenrheidiol ar gyfer Prawf ASTM D3078<\/h2>\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<div class=\"elementor-element elementor-element-e02821b e-flex e-con-boxed e-con e-parent\" data-id=\"e02821b\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e11eee4 elementor-widget elementor-widget-text-editor\" data-id=\"e11eee4\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"1588\" data-end=\"1666\">Ar gyfer y<a href=\"https:\/\/www.leakagetester.com\/cy\/bubble-leak-test-method\/\"> <strong data-start=\"1596\" data-end=\"1616\">prawf gollyngiadau swigen<\/strong><\/a> Er mwyn bod yn effeithiol, mae angen sawl offeryn:<\/p>\n<ul>\n<li><strong data-start=\"1669\" data-end=\"1687\">Siambr Ffwram<\/strong>: Cynhwysydd tryloyw sy'n gallu gwrthsefyll pwysedd gwactod, wedi'i gyfarparu \u00e2 chaead gwactod-aerglos, mesurydd gwactod, a thiwb mewnlifiad.<\/li>\n<li><strong data-start=\"1827\" data-end=\"1841\">Hylif Profi<\/strong>: Fel arfer d\u0175r neu hylif addas arall, a ddefnyddir i suddo sampl y pecyn yn ystod y prawf.<\/li>\n<li><strong data-start=\"1952\" data-end=\"1972\">Offer gwactod<\/strong>: Ffynhonnell gwactod a falfiau llaw i reoli'r cymhwysiad gwactod.<\/li>\n<\/ul>\n<p data-start=\"2042\" data-end=\"2174\">Mae'r offerynnau hyn yn sicrhau bod y sampl yn cael ei isddybio'n iawn a'i ddarostwng i'r amodau gofynnol ar gyfer canfod gollyngiadau'n gywir.<\/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<div class=\"elementor-element elementor-element-69c1835 e-flex e-con-boxed e-con e-parent\" data-id=\"69c1835\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-aac4da5 elementor-widget elementor-widget-heading\" data-id=\"aac4da5\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Gweithdrefn Profi ar gyfer ASTM D3078<\/h2>\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<div class=\"elementor-element elementor-element-10ac7b2 e-flex e-con-boxed e-con e-parent\" data-id=\"10ac7b2\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7f41478 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"7f41478\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li data-start=\"2218\" data-end=\"2311\">Mae'r camau canlynol yn amlinellu'r weithdrefn ar gyfer cynnal yr ASTM D3078. <strong data-start=\"2290\" data-end=\"2310\">prawf gollyngiadau swigen<\/strong>:<\/li><li data-start=\"2316\" data-end=\"2511\"><strong data-start=\"2316\" data-end=\"2350\">Cyflyru'r Darn Arbrofol<\/strong><br data-start=\"2350\" data-end=\"2353\" \/>Dylai'r sbesimen prawf, sef pecyn hyblyg fel arfer, fod ar dymheredd ystafell, a dylai'r hylif prawf hefyd fod ar yr un tymheredd.<\/li><li data-start=\"2516\" data-end=\"2745\"><strong data-start=\"2516\" data-end=\"2541\">Trochi'r Sampl<\/strong><br data-start=\"2541\" data-end=\"2544\" \/>Rhowch y pecyn hyblyg yn y siambr fwciwm, gan sicrhau bod yr wyneb uchaf wedi'i orchuddio gan o leiaf 25mm o hylif. Mae hyn yn sicrhau bod y sbesimen wedi'i drochi'n llwyr er mwyn ei arsylwi'n gywir.<\/li><li><strong data-start=\"2750\" data-end=\"2766\">Gwneud cais am fwcwm<\/strong><br data-start=\"2766\" data-end=\"2769\" \/>Cau'r siambr a throi'r gwactod ymlaen. Cynyddwch y gwactod yn raddol (tua 1 modfedd Hg yr eiliad). Gwyliwch y sbesimen am ffurfio swigod. Mae'r swigod hyn yn dynodi gollyngiadau yn y deunydd pacio hyblyg.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-72b8018 e-con-full e-flex e-con e-child\" data-id=\"72b8018\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8a70a58 elementor-widget elementor-widget-video\" data-id=\"8a70a58\" data-element_type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/www.youtube.com\\\/watch?v=z4wEZMIKR7Q&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div class=\"elementor-video\"><\/div>\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f7795e2 elementor-widget elementor-widget-text-editor\" data-id=\"f7795e2\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li><strong data-start=\"2993\" data-end=\"3015\">Monitro a Chofnodi<\/strong><br data-start=\"3015\" data-end=\"3018\" \/>Cadwch y gwactod wedi'i gymhwyso am 30 eiliad neu fwy, yn dibynnu ar ofynion y prawf. Os bydd swigod yn ymddangos, mae'r sampl yn methu'r prawf. Yn ogystal, nodwch ehangiad y pecyn ac unrhyw dreiddiad hylif.<\/li><li><strong data-start=\"3227\" data-end=\"3256\">Dehongli'r Canlyniadau<\/strong><ul><li>Os canfyddir swigod yn ystod y broses o gymhwyso'r gwactod, mae hyn yn dynodi gollyngiad, ac mae'r sampl yn methu.<\/li><li>Os na chanfyddir unrhyw swigod, a bod dim hylif prawf y tu mewn i'r sbesimen, mae'n pasio'r prawf.<\/li><\/ul><\/li><\/ul>\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<div class=\"elementor-element elementor-element-a4be00e e-flex e-con-boxed e-con e-parent\" data-id=\"a4be00e\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1eef57c elementor-widget elementor-widget-heading\" data-id=\"1eef57c\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Deall y Canlyniadau ac Adroddiadau<\/h2>\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<div class=\"elementor-element elementor-element-d340b39 e-flex e-con-boxed e-con e-parent\" data-id=\"d340b39\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-bf21519 elementor-widget elementor-widget-text-editor\" data-id=\"bf21519\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"3510\" data-end=\"3592\">Unwaith y bydd y prawf wedi'i gwblhau, dylid cynnwys y manylion canlynol yn yr adroddiad:<\/p>\n<ul>\n<li data-start=\"3595\" data-end=\"3675\"><strong data-start=\"3595\" data-end=\"3614\">Cydymffurfiaeth \u00e2 phrawf<\/strong>: Sicrhau bod y prawf wedi'i gynnal yn unol ag ASTM D3078.<\/li>\n<li data-start=\"3678\" data-end=\"3779\"><strong data-start=\"3678\" data-end=\"3702\">Gwybodaeth Sampl<\/strong>: Penderfynu ar y deunydd sy'n cael ei brofi, y hylif sy'n cael ei ddefnyddio, a'r lefel o ffwcwm sy'n cael ei gymhwyso.<\/li>\n<li data-start=\"3782\" data-end=\"3865\"><strong data-start=\"3782\" data-end=\"3800\">Canfod Gollyngiadau<\/strong>: Nodwch a welwyd gollyngiadau a nifer y methiannau.<\/li>\n<li data-start=\"3868\" data-end=\"3957\"><strong data-start=\"3868\" data-end=\"3884\">Sylwadau<\/strong>: Darparu unrhyw fewnwelediadau a allai wella deunyddiau neu ddulliau pecynnu.<\/li>\n<\/ul>\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<div class=\"elementor-element elementor-element-0a67922 e-flex e-con-boxed e-con e-parent\" data-id=\"0a67922\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5a5009f elementor-widget elementor-widget-heading\" data-id=\"5a5009f\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Pam Dewis Cell Instruments ar gyfer Profi Gollyngiadau Swigod?<\/h2>\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<div class=\"elementor-element elementor-element-47d5f89 e-con-full e-flex e-con e-parent\" data-id=\"47d5f89\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4959b1c elementor-widget elementor-widget-text-editor\" data-id=\"4959b1c\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Mae&#039;r <strong data-start=\"4019\" data-end=\"4057\"><a href=\"https:\/\/www.leakagetester.com\/cy\/\">Offerynnau Cell<\/a> Profwr Gollyngiadau LT-03<\/strong> yn cynnig ateb manwl gywir a hawdd ei ddefnyddio ar gyfer cynnal yr ASTM D3078 <strong data-start=\"4132\" data-end=\"4152\">prawf gollyngiadau swigen<\/strong>. Wedi'i gyfarparu \u00e2 siambr ffugl-wag a nodweddion monitro datblygedig, mae'r LT-03 yn sicrhau canfod gollyngiadau'n gywir ac integreiddio di-dor i'ch prosesau rheoli ansawdd. Mae ei adeiladwaith gwydn a'i nodweddion addasadwy yn ei wneud yn ddewis rhagorol ar gyfer profi ystod eang o ddeunyddiau pecynnu.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9e294e8 elementor-widget__width-initial elementor-widget elementor-widget-image\" data-id=\"9e294e8\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/www.leakagetester.com\/wp-content\/uploads\/2025\/07\/\u672a\u547d\u540d-1-800x800.webp\" class=\"attachment-large size-large wp-image-4204\" alt=\"dull prawf safonol astm d3078\" srcset=\"https:\/\/www.leakagetester.com\/wp-content\/uploads\/2025\/07\/\u672a\u547d\u540d-1-800x800.webp 800w, https:\/\/www.leakagetester.com\/wp-content\/uploads\/2025\/07\/\u672a\u547d\u540d-1-400x400.webp 400w, https:\/\/www.leakagetester.com\/wp-content\/uploads\/2025\/07\/\u672a\u547d\u540d-1-280x280.webp 280w, https:\/\/www.leakagetester.com\/wp-content\/uploads\/2025\/07\/\u672a\u547d\u540d-1-768x768.webp 768w, https:\/\/www.leakagetester.com\/wp-content\/uploads\/2025\/07\/\u672a\u547d\u540d-1-12x12.webp 12w, https:\/\/www.leakagetester.com\/wp-content\/uploads\/2025\/07\/\u672a\u547d\u540d-1.webp 1200w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\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-583139f e-flex e-con-boxed e-con e-parent\" data-id=\"583139f\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c8d6cbc elementor-widget elementor-widget-heading\" data-id=\"c8d6cbc\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Casgliad<\/h2>\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<div class=\"elementor-element elementor-element-36a6db6 e-flex e-con-boxed e-con e-parent\" data-id=\"36a6db6\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5689be4 elementor-widget elementor-widget-text-editor\" data-id=\"5689be4\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Mae&#039;r <strong data-start=\"4477\" data-end=\"4512\">Dull prawf safonol ASTM D3078<\/strong> gan fod canfod gollyngiadau yn arf amhrisiadwy i weithwyr rheoli ansawdd yn y diwydiant pecynnu. Trwy ddeall y weithdrefn a dehongli'r canlyniadau'n gywir, gall gweithgynhyrchwyr sicrhau cywirdeb a diogelwch eu pecynnau hyblyg. Ymgorffori offer profi uwch fel y <strong data-start=\"4815\" data-end=\"4853\">Offerynnau Cell <a href=\"https:\/\/www.leakagetester.com\/cy\/lt-03-leak-tester\/\">Profwr Gollyngiadau LT-03<\/a><\/strong> Mae'n gwella dibynadwyedd y prawf, gan gynnig tawelwch meddwl a sicrhau cydymffurfiaeth \u00e2 safonau'r diwydiant.<\/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<div class=\"elementor-element elementor-element-2fd3d07 e-flex e-con-boxed e-con e-parent\" data-id=\"2fd3d07\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0f16a42 elementor-widget elementor-widget-heading\" data-id=\"0f16a42\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Adran Cwestiynau Cyffredin:<\/h3>\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<div class=\"elementor-element elementor-element-cf9d00b e-flex e-con-boxed e-con e-parent\" data-id=\"cf9d00b\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9ae6a73 elementor-widget elementor-widget-text-editor\" data-id=\"9ae6a73\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"4988\" data-end=\"5246\"><strong data-start=\"4988\" data-end=\"5039\">1. Beth yw ASTM D3078, a pham ei fod yn bwysig?<\/strong><br data-start=\"5039\" data-end=\"5042\" \/>Mae ASTM D3078 yn ddull profi safonol ar gyfer canfod gollyngiadau mewn deunydd pacio hyblyg gan ddefnyddio dull allyrru swigod. Mae'n hanfodol ar gyfer sicrhau cywirdeb cynhyrchion wedi'u pecynnu ac atal halogiad.<\/p>\n<p data-start=\"5248\" data-end=\"5479\"><strong data-start=\"5248\" data-end=\"5290\">2. Sut mae'r prawf gollyngiadau swigen yn gweithio?<\/strong><br data-start=\"5290\" data-end=\"5293\" \/>Mae'r prawf yn cynnwys trochi'r pecynnu hyblyg mewn siambr gwactod wedi'i llenwi \u00e2 hylif. Pan gaiff y gwactod ei gymhwyso, bydd unrhyw ollyngiadau yn creu swigod, sy'n dangos bod y pecyn wedi methu.<\/p>\n<p data-start=\"5481\" data-end=\"5699\"><strong data-start=\"5481\" data-end=\"5548\">3. A ellir defnyddio'r prawf ASTM D3078 ar gyfer yr holl ddeunyddiau pacio?<\/strong><br data-start=\"5548\" data-end=\"5551\" \/>Mae'r prawf hwn yn addas ar gyfer deunyddiau pecynnu hyblyg, megis pocedi, bagiau, a deunydd lapio. Gallai fod angen dulliau profi gwahanol ar gyfer cynwysyddion caled.<\/p>\n<p data-start=\"5701\" data-end=\"5910\"><strong data-start=\"5701\" data-end=\"5762\">4. Sut dwi'n dehongli canlyniadau'r prawf ASTM D3078?<\/strong><br data-start=\"5762\" data-end=\"5765\" \/>Os canfyddir swigod yn ystod y broses o gymhwyso'r gwactod, mae'r sbesimen yn methu. Os na chaiff unrhyw swigod na hylif eu canfod y tu mewn i'r sbesimen, mae'r prawf yn pasio.<\/p>\n<p data-start=\"5912\" data-end=\"6093\"><strong data-start=\"5912\" data-end=\"5968\">5. Pa offer sydd ei angen ar gyfer y prawf ASTM D3078?<\/strong><br data-start=\"5968\" data-end=\"5971\" \/>Mae'r prawf yn gofyn am siambr ffug, ffynhonnell ffug, hylif profi, ac offer monitro i arsylwi'r sbesimen am ollyngiadau.<\/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>","protected":false},"excerpt":{"rendered":"<p>Dull prawf safonol ASTM D3078 Mae dull prawf safonol ASTM D3078 yn hanfodol i weithgynhyrchwyr a gweithwyr rheoli ansawdd wrth ganfod gollyngiadau mewn deunydd pacio hyblyg. P'un a ydych yn profi deunydd pacio bwyd, fferyllol, neu ddyfeisiau meddygol, mae'r prawf hwn yn darparu canlyniadau dibynadwy a chywir i sicrhau cywirdeb eich cynnyrch. Bydd yr erthygl hon yn eich tywys drwy'r [\u2026]","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-4198","post","type-post","status-publish","format-standard","hentry","category-test-method"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>ASTM D3078 Standard Test Method: Bubble Leak Testing - Leakage Tester<\/title>\n<meta name=\"description\" content=\"Learn about ASTM D3078 standard test method for leak detection in bubble leak test. 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Whether you&#8217;re testing food, pharmaceutical, or medical device packaging, this test provides reliable and accurate results to ensure the integrity of your product. This article will guide you through the&hellip;","_links":{"self":[{"href":"https:\/\/www.leakagetester.com\/cy\/wp-json\/wp\/v2\/posts\/4198","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.leakagetester.com\/cy\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.leakagetester.com\/cy\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.leakagetester.com\/cy\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.leakagetester.com\/cy\/wp-json\/wp\/v2\/comments?post=4198"}],"version-history":[{"count":0,"href":"https:\/\/www.leakagetester.com\/cy\/wp-json\/wp\/v2\/posts\/4198\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.leakagetester.com\/cy\/wp-json\/wp\/v2\/media?parent=4198"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.leakagetester.com\/cy\/wp-json\/wp\/v2\/categories?post=4198"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.leakagetester.com\/cy\/wp-json\/wp\/v2\/tags?post=4198"}],"curies":[{"name":"gair","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}