Supplier & Specialist in the field of Quartz Glass
GVB GmbH – Solutions in Glass with head office in Herzogenrath sells and processes different types of special glass. Large-scale and medium-sized as well as small companies and craftspeople can receive technical, lighting and handicraft special glass. On 1500 m² warehousing space we undertake the storage, picking and shipment of the products on customer request. As a remarkable sign that the word “quality” is not just a slogan, our quality system is certified according to ISO9001:2015. To prove our responsi
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Quartz Tubes, Quartz Sleeves, Lamp Tubes, Lifetime
Quartz Glass Supplier
Quartz Glass Supplier
Our quartz tubes are often used as base material for a multitude of processed products. It is possible to decrease the hydroxyl content down to 2ppm, which is usually needed for the production in lighting applications (such as medium pressure emitters). Our broad stock range of our standard material EN09 tubes includes tubes from Ø4mm to Ø100 mm with a standard length of 1500mm. But of course they can be cut to shorter lengths by our glass treatment if this is needed for your application. Please do not hesi
Sleeves
Quartz Glass Sleeves
Quartz Glass Sleeves
Sleeves made of quartz glass are used in UVC-devices (such as UVC-clarifiers) to avoid the contact between water and electrically conductive materials. Because of its high purity our quartz tubes EN09 offer an excellent transmission in the UV-range from a wavelength of 200-280nm. Herewith algae and other microorganisms in ponds can be eliminated successfully.
Lamp Bulbs EN09
Quartz Lamp Bulbs EN09
Quartz Lamp Bulbs EN09
Lamp bulbs made of quartz glass consist of several assembled quartz tubes. They are – depending on the application - used for low-pressure emitters, medium-pressure emitters or high-pressure emitters. We produce the parts from undoped quartz glass as well as from quartz glass with an UV-stop (Ce) or ozone free doping (Ti).
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