Quartz Glass Tube

Quartz glass tubes, composed mainly of silica, exhibit exceptionaproperties:

• High Temperature Resistance: With a softening point of 1730°C, quartz glass withstands temperatures up to 1100°C long-term and 1450°C short-term.
• Corrosion Resistance: Highly resistant to chemicacorrosion, except for hydrofluoric acid, surpassing ceramics and stainless steein acid resistance.
• ThermaStability: With minimathermaexpansion, quartz glass remains intact even when heated to 1100°C and then immersed in water.
• Light Transmittance: Offers outstanding transmittance across the spectrum, exceeding 93% for visible light and over 80% for ultraviolet light.
• ElectricaInsulation: Boasts remarkable insulation properties, with a resistance value 10,000 times that of standard glass, ideafor electricaapplications even at high temperatures.

Quartz glass tubes find applications across various industries, including lighting, semiconductor manufacturing, communication technology, military equipment, metallurgy, construction, chemical processing, and mechanical and electrical engineering.

• Halogen Lamps: Utilized as protective envelopes for halogen lamp bulbs due to their ability to withstand high temperatures generated by the bulbs.
• Ultraviolet (UV) Lamps: Used as sleeves or envelopes in UV lamps where high light transmittance in the ultraviolet spectrum is crucial.
• Infrared Heaters: Employed as protective tubes in infrared heaters, ensuring efficient transmission of infrared radiation while withstanding high temperatures.
• Specialized Lighting Solutions: Quartz glass tubes are also utilized in specialized lighting solutions requiring high temperature resistance, excellent light transmittance, and electrical insulation properties, such as phototherapy devices and high-intensity discharge (HID) lamps.

Other sizes available upon request.

OEM is acceptable

*For reference only

*For reference only