{"id":722,"date":"2025-04-01T21:10:08","date_gmt":"2025-04-01T13:10:08","guid":{"rendered":"https:\/\/exactquartz.com\/?page_id=722"},"modified":"2025-04-16T18:15:04","modified_gmt":"2025-04-16T10:15:04","slug":"quartz-coil-helical-tubes","status":"publish","type":"page","link":"https:\/\/exactquartz.com\/it\/high-temp-quartz-solutions\/quartz-coil-helical-tubes\/","title":{"rendered":"Bobina di quarzo e tubi elicoidali"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"722\" class=\"elementor elementor-722\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d2bc4f1 e-flex e-con-boxed e-con e-parent\" data-id=\"d2bc4f1\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-6d0fc6f e-con-full e-flex e-con e-child\" data-id=\"6d0fc6f\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-133430f elementor-skin-slideshow elementor-arrows-yes elementor-widget elementor-widget-media-carousel\" data-id=\"133430f\" data-element_type=\"widget\" data-settings=\"{&quot;skin&quot;:&quot;slideshow&quot;,&quot;slideshow_slides_per_view&quot;:&quot;2&quot;,&quot;effect&quot;:&quot;slide&quot;,&quot;show_arrows&quot;:&quot;yes&quot;,&quot;speed&quot;:500,&quot;autoplay&quot;:&quot;yes&quot;,&quot;autoplay_speed&quot;:5000,&quot;loop&quot;:&quot;yes&quot;,&quot;pause_on_hover&quot;:&quot;yes&quot;,&quot;pause_on_interaction&quot;:&quot;yes&quot;,&quot;space_between&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:10,&quot;sizes&quot;:[]},&quot;space_between_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:10,&quot;sizes&quot;:[]},&quot;space_between_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:10,&quot;sizes&quot;:[]}}\" data-widget_type=\"media-carousel.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-swiper\">\n\t\t\t\t\t<div class=\"elementor-main-swiper swiper\" role=\"region\" aria-roledescription=\"carousel\" aria-label=\"Diapositive\">\n\t\t\t\t<div class=\"swiper-wrapper\">\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-carousel-image\" role=\"img\" aria-label=\"Tubo a spirale in vetro di quarzo trasparente\" style=\"background-image: url(&#039;https:\/\/exactquartz.com\/wp-content\/uploads\/2025\/04\/Clear-Quartz-Glass-Coil-Tube.webp&#039;)\">\n\n\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-carousel-image\" role=\"img\" aria-label=\"Tubo a spirale in vetro di quarzo trasparente 2\" style=\"background-image: url(&#039;https:\/\/exactquartz.com\/wp-content\/uploads\/2025\/04\/Clear-Quartz-Glass-Coil-Tube-2.webp&#039;)\">\n\n\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-prev\" role=\"button\" tabindex=\"0\" aria-label=\"Precedente\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-eicon-chevron-left\" viewbox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M646 125C629 125 613 133 604 142L308 442C296 454 292 471 292 487 292 504 296 521 308 533L604 854C617 867 629 875 646 875 663 875 679 871 692 858 704 846 713 829 713 812 713 796 708 779 692 767L438 487 692 225C700 217 708 204 708 187 708 171 704 154 692 142 675 129 663 125 646 125Z\"><\/path><\/svg>\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-next\" role=\"button\" tabindex=\"0\" aria-label=\"Avanti\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-eicon-chevron-right\" viewbox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M696 533C708 521 713 504 713 487 713 471 708 454 696 446L400 146C388 133 375 125 354 125 338 125 325 129 313 142 300 154 292 171 292 187 292 204 296 221 308 233L563 492 304 771C292 783 288 800 288 817 288 833 296 850 308 863 321 871 338 875 354 875 371 875 388 867 400 854L696 533Z\"><\/path><\/svg>\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<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-swiper\">\n\t\t\t\t\t<div class=\"elementor-main-swiper swiper elementor-thumbnails-swiper swiper\" role=\"region region\" aria-roledescription=\"carousel carousel\" aria-label=\"Diapositive Diapositive\">\n\t\t\t\t<div class=\"swiper-wrapper\">\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-carousel-image\" role=\"img\" aria-label=\"Tubo a spirale in vetro di quarzo trasparente\" style=\"background-image: url(&#039;https:\/\/exactquartz.com\/wp-content\/uploads\/2025\/04\/Clear-Quartz-Glass-Coil-Tube.webp&#039;)\">\n\n\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-carousel-image\" role=\"img\" aria-label=\"Tubo a spirale in vetro di quarzo trasparente 2\" style=\"background-image: url(&#039;https:\/\/exactquartz.com\/wp-content\/uploads\/2025\/04\/Clear-Quartz-Glass-Coil-Tube-2.webp&#039;)\">\n\n\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\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<\/div>\n\t\t\t\t<\/div>\n\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-2a56432 e-con-full e-flex e-con e-child\" data-id=\"2a56432\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-70d5eba elementor-widget elementor-widget-heading\" data-id=\"70d5eba\" 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\">Bobina di quarzo e tubi elicoidali<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ac956f7 elementor-widget elementor-widget-text-editor\" data-id=\"ac956f7\" 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>Tipo: Tubo a spirale di vetro di quarzo fuso senza cuciture su ordinazione\/tubo elicoidale di quarzo chiaro<br \/>SiO2 Purezza: 99,99%<br \/>Punto di saldatura: 1750 \u2103<br \/>Temperatura di lavoro: &lt;1450 \u2103<br \/>Utilizzo: Uso di ricerca<br \/>Imballaggio: Cassa di legno\/cartone, schiuma di plastica in imballaggio<br \/>Fabbricazione su misura per qualsiasi dimensione<\/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-1e34798 elementor-align-left elementor-widget elementor-widget-button\" data-id=\"1e34798\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjEyNzUiLCJ0b2dnbGUiOmZhbHNlfQ%3D%3D\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Preventivo rapido<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\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-a2ed80c e-flex e-con-boxed e-con e-parent\" data-id=\"a2ed80c\" 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-15718d3 elementor-widget elementor-widget-heading\" data-id=\"15718d3\" 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\">Dettagli:<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-281af31 elementor-widget elementor-widget-text-editor\" data-id=\"281af31\" 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>Nel processo di produzione di tubi a spirale\/elicoidali in quarzo fuso a mano si verificano spesso delle lacune. Ci\u00f2 \u00e8 dovuto al fatto che il riscaldamento non avviene in modo adeguato. Una volta raggiunta una temperatura troppo elevata, il tubo a spirale si deforma. Dopo anni di miglioramento del processo, la nostra azienda \u00e8 riuscita a controllare bene lo scarto della spirale di quarzo. Qualunque sia la dimensione grande o piccola del tubo a spirale, siamo in grado di realizzarlo. Benvenuti a contattarci.<\/p><p>Il tubo di quarzo fuso trasparente \u00e8 un vetro di quarzo di elevata purezza (99,99%+) adatto a temperature fino a 1300 C. La resistenza agli shock termici \u00e8 un'altra importante propriet\u00e0 dei tubi di quarzo. Inviateci un'e-mail per conoscere i prezzi delle lunghezze tagliate su misura e\/o dei tubi giuntati o lucidati a fuoco.<\/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-65b7797 elementor-widget elementor-widget-heading\" data-id=\"65b7797\" 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\">Vetro di quarzo fuso Caratteristiche:<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-269a92b elementor-widget elementor-widget-text-editor\" data-id=\"269a92b\" 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>I tubi di quarzo fuso chiaro hanno tutte le eccellenti propriet\u00e0 del vetro di quarzo. \u00c8 il materiale principale per la produzione di gusci di lampade actericide, per l'elaborazione profonda di vari oggetti e strumenti di vetro da laboratorio e tubi per forni.<\/p><p>1, incredibilmente resistente agli shock termici (pu\u00f2 essere prelevato dal calore rosso e immerso in acqua senza incrinarsi).<br \/>2, basso coefficiente di espansione termica (TCE) ed elevata temperatura di rammollimento.<br \/>3, propriet\u00e0 di trasmissione ottica dall'ultravioletto all'infrarosso.<br \/>4, Buona resistenza chimica.<br \/>5, eccellente isolante elettrico.<\/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-5dd89d3 elementor-widget elementor-widget-image\" data-id=\"5dd89d3\" 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=\"847\" height=\"507\" src=\"https:\/\/exactquartz.com\/wp-content\/uploads\/2025\/03\/Fused-Quartz-Glass-Tubes.png\" class=\"attachment-large size-large wp-image-518\" alt=\"Tubi di vetro al quarzo fuso\" srcset=\"https:\/\/exactquartz.com\/wp-content\/uploads\/2025\/03\/Fused-Quartz-Glass-Tubes.png 847w, https:\/\/exactquartz.com\/wp-content\/uploads\/2025\/03\/Fused-Quartz-Glass-Tubes-300x180.png 300w, https:\/\/exactquartz.com\/wp-content\/uploads\/2025\/03\/Fused-Quartz-Glass-Tubes-768x460.png 768w\" sizes=\"(max-width: 847px) 100vw, 847px\" \/>\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\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Quartz Coil &amp; Helical Tubes Type: Custom Seamless Fused Quartz Glass Spiral Tube \/ Clear Quartz Helical TubeSiO2 Purity: 99.99%Welting [&hellip;]<\/p>","protected":false},"author":9,"featured_media":723,"parent":839,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"Quartz Coil & Helical Tubes \u2013 Seamless Fused Glass | ExactQuartz","_seopress_titles_desc":"Seamless fused quartz coil tubes (99.99% SiO\u2082) for lab & research use. 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