{"id":1144,"date":"2025-11-10T06:42:58","date_gmt":"2025-11-10T06:42:58","guid":{"rendered":"https:\/\/totalquartzworks.com\/?p=1144"},"modified":"2025-12-12T07:52:52","modified_gmt":"2025-12-12T07:52:52","slug":"threaded-quartz-tube-with-ptfe-cap","status":"publish","type":"post","link":"https:\/\/quartz.10smt.com\/it\/threaded-quartz-tube-with-ptfe-cap\/","title":{"rendered":"Tubo al quarzo filettato con tappo in PTFE"},"content":{"rendered":"\t\t
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\"Threaded<\/figure><\/div>
\"Threaded<\/figure><\/div>
\"Threaded<\/figure><\/div>\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t
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Request Quartz Glass Solution<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Threaded Quartz Tubes Description<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Threaded quartz tubes with PTFE (Teflon) caps are precision-engineered for laboratory and industrial use where airtight sealing and corrosion resistance are essential.
Each tube is made from high-purity fused quartz, providing outstanding transparency, thermal stability, and chemical durability. The PTFE screw caps ensure secure closure and excellent resistance to aggressive chemicals.<\/p><\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Main Features<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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  • Material:<\/strong> High-purity fused quartz body with PTFE threaded caps<\/p><\/li>

  • Structure:<\/strong> Flat-bottom, closed-end tube with external thread<\/p><\/li>

  • Temperature Resistance:<\/strong> Quartz tube usable up to 1300 \u00b0C; PTFE caps recommended below 200 \u00b0C<\/p><\/li>

  • Chemical Resistance:<\/strong> PTFE provides strong resistance to acids, alkalis, and organic solvents<\/p><\/li>

  • Precision Fit:<\/strong> Threads are CNC-machined based on cap dimensions to ensure perfect sealing<\/p><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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    Typical Specifications<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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    Parameter<\/th>Specification<\/th><\/tr><\/thead>
    Outer Diameter<\/td>30 mm (customizable)<\/td><\/tr>
    Capacity<\/td>50\u201370 mL<\/td><\/tr>
    Bottom Type<\/td>Flat, closed end<\/td><\/tr>
    Thread Type<\/td>External<\/td><\/tr>
    Cap Material<\/td>PTFE (Teflon)<\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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    Applications<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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    • Laboratory digestion and reaction vessels<\/p><\/li>

    • Chemical sample heating and evaporation<\/p><\/li>

    • Environmental and materials analysis<\/p><\/li>

    • Closed-system chemical processing<\/p><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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      Customization Options<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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      Custom diameters, volumes, and thread designs are available. For high-temperature applications, alternative cap materials (e.g., glass or plastic) can be provided upon request.<\/p>\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\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"

      Request Quartz Glass Solution Threaded Quartz Tubes Description Threaded quartz tubes with PTFE (Teflon) caps are precision-engineered for laboratory and […]<\/p>\n","protected":false},"author":2,"featured_media":1154,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_titles_title":"Threaded Quartz Tube with PTFE Cap | Custom Quartz Tube","_seopress_titles_desc":"High-quality threaded quartz tubes with PTFE (Teflon) caps, offering airtight sealing, high temperature resistance, and chemical durability for lab and industrial 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