{"id":3690,"date":"2024-05-29T09:00:00","date_gmt":"2024-05-29T01:00:00","guid":{"rendered":"https:\/\/globalquartztube.com\/?p=3690"},"modified":"2024-06-27T16:57:46","modified_gmt":"2024-06-27T08:57:46","slug":"vacuum-sealed-quartz-tube-operation-instructions","status":"publish","type":"post","link":"https:\/\/globalquartztube.com\/cs\/vacuum-sealed-quartz-tube-operation-instructions\/","title":{"rendered":"Provozn\u00ed pokyny pro vakuov\u011b ut\u011bsn\u011bnou k\u0159emennou trubici"},"content":{"rendered":"<p><\/p>\n\n\n\t\t\t\t<div class=\"wp-block-uagb-table-of-contents uagb-toc__align-left uagb-toc__columns-1  uagb-block-13c036c6\"\n\t\t\t\t\tdata-scroll= \"1\"\n\t\t\t\t\tdata-offset= \"30\"\n\t\t\t\t\tstyle=\"\"\n\t\t\t\t>\n\t\t\t\t<div class=\"uagb-toc__wrap\">\n\t\t\t\t\t\t<div class=\"uagb-toc__title\">\n\t\t\t\t\t\t\tObsah\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"uagb-toc__list-wrap\">\n\t\t\t\t\t\t<ol class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#preliminary-checks\" class=\"uagb-toc-link__trigger\">P\u0159edb\u011b\u017en\u00e9 kontroly<\/a><li class=\"uagb-toc__list\"><a href=\"#operation-steps\" class=\"uagb-toc-link__trigger\">Opera\u010dn\u00ed kroky<\/a><ul class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#1-sample-installation\" class=\"uagb-toc-link__trigger\">1. Uk\u00e1zka instalace<\/a><li class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#2-low-vacuum-extraction\" class=\"uagb-toc-link__trigger\">2. N\u00edzk\u00e1 vakuov\u00e1 extrakce<\/a><li class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#3-high-vacuum-extraction\" class=\"uagb-toc-link__trigger\">3. Vysokovakuov\u00e1 extrakce<\/a><li class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#4-gas-filling\" class=\"uagb-toc-link__trigger\">4. Pln\u011bn\u00ed plynu<\/a><li class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#5-ignition\" class=\"uagb-toc-link__trigger\">5. Zapalov\u00e1n\u00ed<\/a><li class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#6-flame-adjustment\" class=\"uagb-toc-link__trigger\">6. Nastaven\u00ed plamene<\/a><li class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#7-sealing-operation\" class=\"uagb-toc-link__trigger\">7. Operace t\u011bsn\u011bn\u00ed<\/a><li class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#8-post-sealing-procedures\" class=\"uagb-toc-link__trigger\">8. Postupy po ut\u011bsn\u011bn\u00ed<\/a><li class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#9-completion-of-experiments\" class=\"uagb-toc-link__trigger\">9. Dokon\u010den\u00ed experiment\u016f<\/a><\/li><\/ul><\/li><li class=\"uagb-toc__list\"><a href=\"#precautions\" class=\"uagb-toc-link__trigger\">Opat\u0159en\u00ed<\/a><li class=\"uagb-toc__list\"><a href=\"#additional-instructions\" class=\"uagb-toc-link__trigger\">Dal\u0161\u00ed pokyny<\/a><\/ul><\/ol>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\n\n\n<p><\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-c0749cd5\"><h2 class=\"uagb-heading-text\">P\u0159edb\u011b\u017en\u00e9 kontroly<\/h2><\/div>\n\n\n\n<p>P\u0159ed zah\u00e1jen\u00edm procesu ut\u011bsn\u011bn\u00ed pe\u010dliv\u011b zkontrolujte za\u0159\u00edzen\u00ed, zda nem\u00e1 z\u00e1vady. Ujist\u011bte se, \u017ee jsou v\u0161echny t\u011bsnic\u00ed ventily uzav\u0159eny, a zkontrolujte hladinu acetylenu a kysl\u00edku. Je-li nutn\u00e9 dopln\u011bn\u00ed, ov\u011b\u0159te, zda nen\u00ed vy\u010derp\u00e1n vysokotlak\u00fd Ar (argon). Pokud jsou za\u0159\u00edzen\u00ed i plynov\u00e9 l\u00e1hve v dobr\u00e9m stavu, postupujte podle n\u00e1sleduj\u00edc\u00edch krok\u016f:<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-b75300be\"><h2 class=\"uagb-heading-text\">Opera\u010dn\u00ed kroky<\/h2><\/div>\n\n\n\n<p><\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-b4774c19\"><h3 class=\"uagb-heading-text\">1. Uk\u00e1zka instalace<\/h3><\/div>\n\n\n\n<p>Zvolte p\u0159\u00edslu\u0161n\u00fd <a href=\"https:\/\/globalquartztube.com\/cs\/quartz-tube\/\" data-type=\"page\" data-id=\"1240\">k\u0159emenn\u00e1 trubice<\/a>, pouzdro a t\u011bsnic\u00ed krou\u017eek.<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-13e66613\"><h3 class=\"uagb-heading-text\">2. N\u00edzk\u00e1 vakuov\u00e1 extrakce<\/h3><\/div>\n\n\n\n<p>Zapn\u011bte hlavn\u00ed vyp\u00edna\u010d (G1) a vyp\u00edna\u010d mechanick\u00e9ho \u010derpadla (G2). Pomalu otev\u0159ete ventil V4. Jakmile indik\u00e1tor n\u00edzk\u00e9ho vakua (prav\u00fd \u010d\u00edseln\u00edk) ukazuje hodnotu ni\u017e\u0161\u00ed ne\u017e 5 Pa, zav\u0159ete V4.<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-3b0081f1\"><h3 class=\"uagb-heading-text\">3. Vysokovakuov\u00e1 extrakce<\/h3><\/div>\n\n\n\n<p>Pomalu otev\u0159ete ventil V1. Jakmile se hodnota n\u00edzk\u00e9ho vakuometru stabilizuje, zapn\u011bte sp\u00edna\u010d molekul\u00e1rn\u00ed pumpy (G3). Kdy\u017e se hodnota stabilizuje, otev\u0159ete ventil V2. M\u016f\u017eete tak\u00e9 zapnout m\u011b\u0159idlo vysok\u00e9ho podtlaku (lev\u00e9 kole\u010dko) a sledovat \u00farove\u0148 vakua. Kdy\u017e \u00farove\u0148 vakua dos\u00e1hne po\u017eadovan\u00e9ho ut\u011bsn\u011bn\u00ed (obecn\u011b pod 10^-5 Pa), zahajte proces ut\u011bsn\u011bn\u00ed.<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-a22ddf3c\"><h3 class=\"uagb-heading-text\">4. Pln\u011bn\u00ed plynu<\/h3><\/div>\n\n\n\n<p>Zav\u0159ete ventily V2 a V1, otev\u0159ete l\u00e1hev s plynem Ar a nastavte ventil V3 tak, aby se naplnil plyn. Kdy\u017e pr\u016ftok plynu spl\u0148uje po\u017eadavky, zav\u0159ete V3 a v\u00e1lec.<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-33d4cb71\"><h3 class=\"uagb-heading-text\">5. Zapalov\u00e1n\u00ed<\/h3><\/div>\n\n\n\n<p>Otev\u0159ete acetylenov\u00e9 a kysl\u00edkov\u00e9 lahve. P\u0159ed zap\u00e1len\u00edm odstra\u0148te z potrub\u00ed ve\u0161ker\u00fd zbytkov\u00fd vzduch. M\u00edrn\u011b otev\u0159ete acetylenov\u00fd sp\u00edna\u010d (\u010derven\u00fd knofl\u00edk) na trysce a zapalte.<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-5651c412\"><h3 class=\"uagb-heading-text\">6. Nastaven\u00ed plamene<\/h3><\/div>\n\n\n\n<p>St\u0159\u00eddejte nastaven\u00ed acetylenov\u00fdch a kysl\u00edkov\u00fdch sp\u00edna\u010d\u016f (modr\u00fd knofl\u00edk), abyste dos\u00e1hli po\u017eadovan\u00e9ho plamene.<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-a68dd852\"><h3 class=\"uagb-heading-text\">7. Operace t\u011bsn\u011bn\u00ed<\/h3><\/div>\n\n\n\n<p>Jakmile je plamen nastaven, pokra\u010dujte v po\u017eadovan\u00e9 operaci t\u011bsn\u011bn\u00ed.<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-c41710da\"><h3 class=\"uagb-heading-text\">8. Postupy po ut\u011bsn\u011bn\u00ed<\/h3><\/div>\n\n\n\n<p>Po ut\u011bsn\u011bn\u00ed st\u0159\u00eddav\u011b zav\u00edrejte acetylenov\u00fd a kysl\u00edkov\u00fd sp\u00edna\u010d, acetylenov\u00fd sp\u00edna\u010d sepn\u011bte jako posledn\u00ed, dokud plamen nezhasne. Zav\u0159ete acetylenov\u00e9 a kysl\u00edkov\u00e9 lahve a vy\u010dist\u011bte v\u0161echny zbytkov\u00e9 plyny z potrub\u00ed. Uzav\u0159ete ventily V2 a V1 a vyjm\u011bte k\u0159emennou trubici pro dal\u0161\u00ed ut\u011bsn\u011bn\u00ed (opakujte kroky 1-7).<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-4f3cf5cb\"><h3 class=\"uagb-heading-text\">9. Dokon\u010den\u00ed experiment\u016f<\/h3><\/div>\n\n\n\n<p>Po dokon\u010den\u00ed v\u0161ech experiment\u016f bezpe\u010dn\u011b uzav\u0159ete ventily V4, V3, V2 a V1. Postupn\u011b vypn\u011bte G3, G2 a G1. Vy\u010dist\u011bte pracovn\u00ed prostor a zaznamenejte podrobnosti experimentu.<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-51912dff\"><h2 class=\"uagb-heading-text\">Opat\u0159en\u00ed<\/h2><\/div>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Zajist\u011bte, aby <a href=\"https:\/\/globalquartztube.com\/cs\/quartz-tube\/\" data-type=\"page\" data-id=\"1240\">k\u0159emenn\u00e1 trubice<\/a> \u010dist\u00fd a such\u00fd, aby nedo\u0161lo ke kontaminaci molekul\u00e1rn\u00ed pumpy vlhkost\u00ed nebo ne\u010distotami.<\/li>\n\n\n\n<li>Udr\u017eujte t\u011bsnic\u00ed vzd\u00e1lenost v\u011bt\u0161\u00ed ne\u017e 15 cm od spoje, aby nedo\u0161lo k po\u0161kozen\u00ed t\u011bsn\u011bn\u00ed vysokou teplotou.<\/li>\n\n\n\n<li>B\u011bhem experiment\u016f ovl\u00e1dejte ventil molekul\u00e1rn\u00ed pumpy V2 opatrn\u011b; p\u0159\u00edm\u00fd vstup atmosf\u00e9ry do molekul\u00e1rn\u00ed pumpy je p\u0159\u00edsn\u011b zak\u00e1z\u00e1n, aby se zabr\u00e1nilo poplach\u016fm a po\u0161kozen\u00ed pumpy.<\/li>\n\n\n\n<li>\u00darove\u0148 vakua je ovlivn\u011bna atmosf\u00e9rick\u00fdmi podm\u00ednkami. Pokud se po\u017eadovan\u00e9 \u00farovn\u011b vakua \u010dasem nedos\u00e1hne, zva\u017ete zah\u0159\u00e1t\u00ed molekul\u00e1rn\u00edho \u010derpadla a m\u00edrn\u00e9 vyp\u00e1len\u00ed k\u0159emenn\u00e9 trubice a trubek, vyhn\u011bte se nadm\u011brn\u00fdm teplot\u00e1m, abyste p\u0159ede\u0161li nebezpe\u010d\u00ed.<\/li>\n\n\n\n<li>Po zap\u00e1len\u00ed se vyhn\u011bte nasm\u011brov\u00e1n\u00ed plamene na acetylen, kysl\u00edkov\u00e9 hadice nebo jin\u00e9 okoln\u00ed p\u0159edm\u011bty, aby nedo\u0161lo k explozi.<\/li>\n\n\n\n<li>Poexperiment\u00e1ln\u00ed \u010di\u0161t\u011bn\u00ed je nezbytn\u00e9, aby se zajistilo, \u017ee v\u0161echny plynov\u00e9 lahve, ventily a zdroje energie jsou vypnut\u00e9 a \u017ee budou uchov\u00e1v\u00e1ny z\u00e1znamy experimentu.<\/li>\n\n\n\n<li>Dodr\u017eov\u00e1n\u00ed t\u011bchto pravidel je povinn\u00e9; poru\u0161en\u00ed vedouc\u00ed k nehod\u00e1m bude pohn\u00e1no k odpov\u011bdnosti.<\/li>\n\n\n\n<li>V p\u0159\u00edpad\u011b jak\u00fdchkoli dotaz\u016f kontaktujte spr\u00e1vce za\u0159\u00edzen\u00ed.<\/li>\n<\/ol>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-3194203f\"><h2 class=\"uagb-heading-text\">Dal\u0161\u00ed pokyny<\/h2><\/div>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Abyste zabr\u00e1nili un\u00e1\u0161en\u00ed plamene b\u011bhem procesu t\u011bsn\u011bn\u00ed, zav\u0159ete okna, ale po odvzdu\u0161n\u011bn\u00ed potrub\u00ed je otev\u0159ete, abyste zabr\u00e1nili zbytk\u016fm acetylenu a kysl\u00edku v m\u00edstnosti.<\/li>\n\n\n\n<li>Vypo\u010d\u00edtejte bezpe\u010dn\u00fd objem n\u00e1pln\u011b plynu, abyste se vyhnuli p\u0159epln\u011bn\u00ed, kter\u00e9 m\u016f\u017ee komplikovat proces t\u011bsn\u011bn\u00ed a p\u0159edstavovat nebezpe\u010d\u00ed \u017e\u00edh\u00e1n\u00ed.<\/li>\n\n\n\n<li>V p\u0159\u00edpad\u011b net\u011bsnosti t\u011bsn\u011bn\u00ed b\u011bhem experimentu okam\u017eit\u011b zav\u0159ete ventil molekul\u00e1rn\u00ed pumpy V2, pokud to podm\u00ednky dovol\u00ed, abyste zabr\u00e1nili n\u00e1hl\u00e9mu p\u0159\u00edlivu plynu a po\u0161kozen\u00ed lopatek pumpy.<\/li>\n\n\n\n<li>Nen\u00ed-li obsluha b\u011bhem extrakce plynu p\u0159\u00edtomna, um\u00edst\u011bte varovn\u00e9 zna\u010dky, abyste zabr\u00e1nili ostatn\u00edm v rozbit\u00ed sklen\u011bn\u00e9 trubice a zp\u016fsoben\u00ed atmosf\u00e9rick\u00e9ho vstupu do molekul\u00e1rn\u00ed pumpy. Pokud dojde k n\u00e1hodn\u00e9mu rozbit\u00ed sklen\u011bn\u00e9 zkumavky, neprodlen\u011b informujte vlastn\u00edka vzorku, aby prodiskutoval \u0159e\u0161en\u00ed.<\/li>\n\n\n\n<li>Pokud se za\u0159\u00edzen\u00ed po ut\u011bsn\u011bn\u00ed nepou\u017e\u00edv\u00e1, um\u00edst\u011bte pr\u00e1zdnou sklen\u011bnou trubici a p\u0159ed vypnut\u00edm ji vyt\u00e1hn\u011bte do n\u00edzk\u00e9ho vakua, abyste udr\u017eeli \u010distotu vakuov\u00e9ho syst\u00e9mu.<\/li>\n\n\n\n<li>Vyhn\u011bte se dlouhodob\u00e9mu provozu vysokotlak\u00e9ho ioniza\u010dn\u00edho m\u011b\u0159idla.<\/li>\n<\/ol>\n\n\n\n<p>GlobalQT se specializuje na v\u00fdrobu vysoce kvalitn\u00edch <a href=\"https:\/\/globalquartztube.com\/cs\/quartz-tube\/\" data-type=\"page\" data-id=\"1240\">k\u0159emenn\u00e9 trubice<\/a> a <a href=\"https:\/\/globalquartztube.com\/cs\/heater-quartz-tube\/\" data-type=\"page\" data-id=\"1388\">oh\u0159\u00edva\u010de s k\u0159emenn\u00fdmi trubicemi<\/a>, kter\u00e9 poskytuj\u00ed p\u0159izp\u016fsobiteln\u00e1 \u0159e\u0161en\u00ed za rozumn\u00e9 ceny. Pro v\u00edce informac\u00ed nav\u0161tivte na\u0161e <a href=\"https:\/\/globalquartztube.com\/cs\/\">webov\u00e1 str\u00e1nka<\/a> nebo <a href=\"https:\/\/globalquartztube.com\/cs\/contact\/\" data-type=\"page\" data-id=\"2080\">kontaktujte n\u00e1s<\/a> prost\u0159ednictv\u00edm e-mailu na adrese <a>contact@globalquartztube.com<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>Preliminary Checks Before starting the sealing process, carefully inspect the equipment for faults. Ensure all sealing valves are closed, and check the acetylene and oxygen levels. If refilling is needed, verify if the high-pressure Ar (argon) is depleted. If both the equipment and gas cylinders are in good condition, proceed with the following steps: Operation [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":3693,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"Vacuum Sealed Quartz Tube Operation Instructions","_seopress_titles_desc":"Learn the detailed steps and precautions for operating vacuum sealed quartz tube systems, ensuring safety and efficiency in your lab procedures.","_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":[13],"class_list":["post-3690","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized","author-casper-peng"],"uagb_featured_image_src":{"full":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/05\/Vacuum-Sealed-Quartz-Tube-Operation-Instructions.webp",1024,1024,false],"thumbnail":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/05\/Vacuum-Sealed-Quartz-Tube-Operation-Instructions-150x150.webp",150,150,true],"medium":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/05\/Vacuum-Sealed-Quartz-Tube-Operation-Instructions-300x300.webp",300,300,true],"medium_large":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/05\/Vacuum-Sealed-Quartz-Tube-Operation-Instructions-768x768.webp",768,768,true],"large":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/05\/Vacuum-Sealed-Quartz-Tube-Operation-Instructions.webp",1024,1024,false],"1536x1536":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/05\/Vacuum-Sealed-Quartz-Tube-Operation-Instructions.webp",1024,1024,false],"2048x2048":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/05\/Vacuum-Sealed-Quartz-Tube-Operation-Instructions.webp",1024,1024,false],"trp-custom-language-flag":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/05\/Vacuum-Sealed-Quartz-Tube-Operation-Instructions-12x12.webp",12,12,true]},"uagb_author_info":{"display_name":"Peng, Casper","author_link":"https:\/\/globalquartztube.com\/cs\/author\/casper-peng\/"},"uagb_comment_info":0,"uagb_excerpt":"Preliminary Checks Before starting the sealing process, carefully inspect the equipment for faults. Ensure all sealing valves are closed, and check the acetylene and oxygen levels. If refilling is needed, verify if the high-pressure Ar (argon) is depleted. If both the equipment and gas cylinders are in good condition, proceed with the following steps: Operation&hellip;","authors":[{"term_id":13,"user_id":3,"is_guest":0,"slug":"casper-peng","display_name":"Peng, Casper","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\/cs\/wp-json\/wp\/v2\/posts\/3690","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/globalquartztube.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/globalquartztube.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/globalquartztube.com\/cs\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/globalquartztube.com\/cs\/wp-json\/wp\/v2\/comments?post=3690"}],"version-history":[{"count":3,"href":"https:\/\/globalquartztube.com\/cs\/wp-json\/wp\/v2\/posts\/3690\/revisions"}],"predecessor-version":[{"id":4258,"href":"https:\/\/globalquartztube.com\/cs\/wp-json\/wp\/v2\/posts\/3690\/revisions\/4258"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/globalquartztube.com\/cs\/wp-json\/wp\/v2\/media\/3693"}],"wp:attachment":[{"href":"https:\/\/globalquartztube.com\/cs\/wp-json\/wp\/v2\/media?parent=3690"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/globalquartztube.com\/cs\/wp-json\/wp\/v2\/categories?post=3690"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/globalquartztube.com\/cs\/wp-json\/wp\/v2\/tags?post=3690"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/globalquartztube.com\/cs\/wp-json\/wp\/v2\/ppma_author?post=3690"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}