{"id":6152,"date":"2025-07-17T14:17:36","date_gmt":"2025-07-17T06:17:36","guid":{"rendered":"https:\/\/globalquartztube.com\/?p=6152"},"modified":"2025-08-12T14:56:14","modified_gmt":"2025-08-12T06:56:14","slug":"high-pressure-quartz-tube-sealing-guide","status":"publish","type":"post","link":"https:\/\/globalquartztube.com\/sq\/high-pressure-quartz-tube-sealing-guide\/","title":{"rendered":"Udh\u00ebzues p\u00ebr vulosjen e tubave prej kuarci me presion t\u00eb lart\u00eb"},"content":{"rendered":"<p><strong>Udh\u00ebzues Teknik p\u00ebr Vulosjen e Tubave Kvarc n\u00eb Kushtet e Presionit t\u00eb Lart\u00eb (\u226510MPa)<\/strong><br><strong>Procedurat e p\u00ebrzgjedhjes, instalimit dhe verifikimit p\u00ebr tubat prej kuarci, alumine dhe safiri<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>1. Tabela e krahasimit t\u00eb llojeve t\u00eb vulave<\/strong><\/h3>\n\n\n\n<p><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Lloji i vul\u00ebs<\/th><th>Presioni maksimal<\/th><th>Intervali i temperatur\u00ebs<\/th><th>T\u00eb rip\u00ebrdorsh\u00ebm<\/th><th>Gama e diametrave t\u00eb tubave<\/th><th>Rasti i p\u00ebrdorimit i rekomanduar<\/th><\/tr><\/thead><tbody><tr><td>Flans\u00eb metalike + vul\u00eb konike<\/td><td>\u226430 MPa<\/td><td>-200\u202f~\u202f500\u202f\u00b0C<\/td><td>\u2713<\/td><td>5\u2013100 mm<\/td><td>Reaktor\u00ebt me presion t\u00eb lart\u00eb q\u00eb k\u00ebrkojn\u00eb akses t\u00eb shpesht\u00eb<\/td><\/tr><tr><td>Vula e Fuzionit t\u00eb Qelqit<\/td><td>\u226415 MPa<\/td><td>\u2264450 \u00b0C<\/td><td>\u2717<\/td><td>3\u201350 mm<\/td><td>Encapsulimi i p\u00ebrhersh\u00ebm i sensorit<\/td><\/tr><tr><td>Kompresion i ftoht\u00eb hidraulik<\/td><td>\u2264100 MPa<\/td><td>-273\u202f~\u202f1000\u202f\u00b0C<\/td><td>\u2717<\/td><td>3\u201320 mm (mur i trash\u00eb)<\/td><td>Aplikime me presion ekstrem\/krio-gjenike<\/td><\/tr><tr><td>F\u00ebrkim metalizues<\/td><td>\u226450 MPa<\/td><td>\u22641000 \u00b0C<\/td><td>\u2717<\/td><td>3\u201320 mm<\/td><td>Besueshm\u00ebri e klas\u00ebs aerohap\u00ebsinore dhe mbrojt\u00ebse<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>2. Flanxh\u00eb metalike me vul\u00eb konike (Metoda e rekomanduar)<\/strong><\/h3>\n\n\n\n<p><\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>1. P\u00ebrb\u00ebr\u00ebsit e nevojsh\u00ebm<\/strong><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Materiali i flanxh\u00ebs<\/strong>: Inconel 718 (aleacion nikeli rezistent ndaj korrozionit)<\/li>\n\n\n\n<li><strong>Vula me xhamm\u00eb<\/strong>Bakri i annealuar (1 mm i trash\u00eb, fort\u00ebsi HV50)<\/li>\n\n\n\n<li><strong>K\u00ebndi konik<\/strong>: 20\u00b0 \u00b1 0.5\u00b0 (duhet t\u00eb p\u00ebrputhet me konik\u00ebn e gdhendur me precizion t\u00eb tubit)<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>2. Procedura e instalimit<\/strong><\/h4>\n\n\n\n<h5 class=\"wp-block-heading\"><strong>\u2460 P\u00ebrgatitje<\/strong><\/h5>\n\n\n\n<ul class=\"wp-block-list\">\n<li>P\u00ebrpunoni me flak\u00eb skajet e tubave prej kuarci p\u00ebr t\u00eb eliminuar mikro\u00e7arjet.<\/li>\n\n\n\n<li>Sip\u00ebrfaqja konike e flanxh\u00ebs, me shk\u00eblqim pasqyre (Ra \u2264 0,8 \u03bcm)<\/li>\n<\/ul>\n\n\n\n<h5 class=\"wp-block-heading\"><strong>\u2461 Asambleja<\/strong><\/h5>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Vendosni shiritin prej bakri mbi konin e flanxh\u00ebs.<\/li>\n\n\n\n<li>Aplikoni gjalp\u00eb vakumi p\u00ebr temperatura t\u00eb larta (p.sh., Apiezon N) n\u00eb konik\u00ebn e tubit.<\/li>\n\n\n\n<li>Ngushtoni bulonat gradualisht duke p\u00ebrdorur nj\u00eb \u00e7el\u00ebs hidraulik p\u00ebr moment rrotullues.<\/li>\n<\/ol>\n\n\n\n<p><strong>Orari i momentit t\u00eb ngurt\u00ebsimit t\u00eb bulonave (p\u00ebr bulonat M6):<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Sken\u00eb<\/th><th>Moment rrotullues (N\u00b7m)<\/th><th>Koha e q\u00ebndrimit<\/th><\/tr><\/thead><tbody><tr><td>Parapr\u00ebngarkes\u00eb<\/td><td>10<\/td><td>5 minuta<\/td><\/tr><tr><td>Mes<\/td><td>20<\/td><td>10 min<\/td><\/tr><tr><td>Fund<\/td><td>30<\/td><td>30 min<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>3. Kriteret e testimit t\u00eb rrjedhjeve<\/strong><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Shkalla e rrjedhjes s\u00eb heliumit<\/strong>: \u2264\u202f1\u00d710\u207b\u2078\u202fmbar\u00b7L\/s<\/li>\n\n\n\n<li><strong>Test i mbajtjes s\u00eb presionit<\/strong>: 15 MPa p\u00ebr 1 or\u00eb, r\u00ebnia e presionit &lt;11 TP3T<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>3. Masat e siguris\u00eb<\/strong><\/h3>\n\n\n\n<p><\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>1. Mbrojtje nga shp\u00ebrthimi<\/strong><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Mbrojt\u00ebs shp\u00ebrthimi prej polikarbonati 6 mm rreth tubit (me dritare p\u00ebr kamer\u00eb IR opsionale)<\/li>\n\n\n\n<li>Instaloni valvul\u00eb mekanike p\u00ebr leht\u00ebsimin e presionit (vler\u00eb e vendosur = 12 MPa)<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>2. Udh\u00ebzime operative<\/strong><\/h4>\n\n\n\n<p><strong>Mos b\u00ebni:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u2717 Presurizim i shpejt\u00eb (p\u00ebrdorni nj\u00eb rritje presioni \u2264 1 MPa\/min)<\/li>\n\n\n\n<li>\u2717 Mbin\u00ebpreshja n\u00eb temperatur\u00eb ambjenti (ngrohje paraprake n\u00eb \u2265 100 \u00b0C para presionimit)<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>4. Studime rastesh t\u00eb d\u00ebshtimit<\/strong><\/h3>\n\n\n\n<p><\/p>\n\n\n\n<p><strong>Rasti 1: Lejimi i vul\u00ebs s\u00eb flanxh\u00ebs (Rasti POSTECH)<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u00c7\u00ebshtje<\/strong>Shkalla e rrjedhjes s\u00eb heliumit u rrit n\u00eb 8 MPa.<\/li>\n\n\n\n<li><strong>Shkaku themelor<\/strong>: Gasketi nuk u anilua; fort\u00ebsia e lart\u00eb pengoi deformimin e duhur<\/li>\n\n\n\n<li><strong>Zgjidhje<\/strong>U kalua n\u00eb bak\u00ebr t\u00eb but\u00eb HV50; rrjedhja u reduktua 100\u00d7<\/li>\n<\/ul>\n\n\n\n<p><strong>Rasti 2: Thyerja e tubit (NIMS Japan Lab)<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u00c7\u00ebshtje<\/strong>: Krisje longitudinale n\u00eb 12 MPa<\/li>\n\n\n\n<li><strong>Shkaku themelor<\/strong>Defekti n\u00ebn sip\u00ebrfaqe nga prerja me lazer mbeti i pandodhur<\/li>\n\n\n\n<li><strong>P\u00ebrmir\u00ebsim<\/strong>: Furnizuesi tani duhet t\u00eb siguroj\u00eb <strong>Raporti i inspektimit me penetrant fluoreshent<\/strong><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>5. Mb\u00ebshtetje teknike<\/strong><\/h3>\n\n\n\n<p><\/p>\n\n\n\n<p><strong>Furnizues i Tubave t\u00eb Kuarcit | Tuba dhe Ngroh\u00ebs t\u00eb Personalizuesh\u00ebm | GlobalQT<\/strong><br>P\u00ebr konsultime t\u00eb m\u00ebtejshme bazuar n\u00eb parametra specifik\u00eb t\u00eb testit (p.sh., faza CO\u2082, shpejt\u00ebsia e ramp\u00ebs, etj.), ju lutemi <a href=\"https:\/\/globalquartztube.com\/sq\/contact\/\">na kontaktoni<\/a>.<\/p>\n\n\n\n<p>Ky dokument duhet t\u00eb rishikohet nga eksperimentuesi bazuar n\u00eb parametra eksperimental\u00eb specifik\u00eb (p.sh., gjendja e faz\u00ebs s\u00eb CO\u2082, shkalla e ngrohjes, etj.).<\/p>","protected":false},"excerpt":{"rendered":"<p>Technical Guide for Sealing Quartz Tubes in High-Pressure Conditions (\u226510MPa)Selection, Installation &amp; Verification Procedures for Quartz, Alumina, and Sapphire Tubes 1. Seal Type Comparison Table Seal Type Max Pressure Temp Range Reusable Tube Diameter Range Recommended Use Case Metal Flange + Conical Seal \u226430\u202fMPa -200\u202f~\u202f500\u202f\u00b0C \u2713 5\u2013100\u202fmm High-pressure reactors requiring frequent access Glass Fusion Seal [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":6158,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"High-Pressure Quartz Tube Sealing Guide","_seopress_titles_desc":"Technical guide for sealing quartz tubes under \u226510MPa pressure. Includes method selection, installation steps, leak testing, and safety measures for high-pressure use.","_seopress_robots_index":"","_uag_custom_page_level_css":"","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":"","ast-disable-related-posts":"","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-opacity":"","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-opacity":"","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-opacity":"","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-opacity":"","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-opacity":"","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-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"ppma_author":[21],"class_list":["post-6152","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized","author-nola"],"uagb_featured_image_src":{"full":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2025\/07\/High-Pressure-Quartz-Tube-Sealing-Guide.jpg",955,945,false],"thumbnail":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2025\/07\/High-Pressure-Quartz-Tube-Sealing-Guide-150x150.jpg",150,150,true],"medium":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2025\/07\/High-Pressure-Quartz-Tube-Sealing-Guide-300x297.jpg",300,297,true],"medium_large":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2025\/07\/High-Pressure-Quartz-Tube-Sealing-Guide-768x760.jpg",768,760,true],"large":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2025\/07\/High-Pressure-Quartz-Tube-Sealing-Guide.jpg",955,945,false],"1536x1536":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2025\/07\/High-Pressure-Quartz-Tube-Sealing-Guide.jpg",955,945,false],"2048x2048":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2025\/07\/High-Pressure-Quartz-Tube-Sealing-Guide.jpg",955,945,false],"trp-custom-language-flag":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2025\/07\/High-Pressure-Quartz-Tube-Sealing-Guide-12x12.jpg",12,12,true]},"uagb_author_info":{"display_name":"Nola Zhang","author_link":"https:\/\/globalquartztube.com\/sq\/author\/nola\/"},"uagb_comment_info":19,"uagb_excerpt":"Technical Guide for Sealing Quartz Tubes in High-Pressure Conditions (\u226510MPa)Selection, Installation &amp; Verification Procedures for Quartz, Alumina, and Sapphire Tubes 1. Seal Type Comparison Table Seal Type Max Pressure Temp Range Reusable Tube Diameter Range Recommended Use Case Metal Flange + Conical Seal \u226430\u202fMPa -200\u202f~\u202f500\u202f\u00b0C \u2713 5\u2013100\u202fmm High-pressure reactors requiring frequent access Glass Fusion Seal&hellip;","authors":[{"term_id":21,"user_id":1,"is_guest":0,"slug":"nola","display_name":"Nola Zhang","avatar_url":{"url":"https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/06\/Casper-Peng.webp","url2x":"https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/06\/Casper-Peng.webp"},"0":null,"1":"","2":"","3":"","4":"","5":"","6":"","7":""}],"_links":{"self":[{"href":"https:\/\/globalquartztube.com\/sq\/wp-json\/wp\/v2\/posts\/6152","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/globalquartztube.com\/sq\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/globalquartztube.com\/sq\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/globalquartztube.com\/sq\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/globalquartztube.com\/sq\/wp-json\/wp\/v2\/comments?post=6152"}],"version-history":[{"count":5,"href":"https:\/\/globalquartztube.com\/sq\/wp-json\/wp\/v2\/posts\/6152\/revisions"}],"predecessor-version":[{"id":6175,"href":"https:\/\/globalquartztube.com\/sq\/wp-json\/wp\/v2\/posts\/6152\/revisions\/6175"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/globalquartztube.com\/sq\/wp-json\/wp\/v2\/media\/6158"}],"wp:attachment":[{"href":"https:\/\/globalquartztube.com\/sq\/wp-json\/wp\/v2\/media?parent=6152"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/globalquartztube.com\/sq\/wp-json\/wp\/v2\/categories?post=6152"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/globalquartztube.com\/sq\/wp-json\/wp\/v2\/tags?post=6152"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/globalquartztube.com\/sq\/wp-json\/wp\/v2\/ppma_author?post=6152"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}