Custom
fused silica tubes
made of quartz glass

Translucent quartz glass tubes - fused silica tubes

Quartz Tubes

For Thermal Applications

Another product that Raesch Quarz (Germany) GmbH offers is our translucent Novosil® quartz tube. We produce these tubes with outer diameters ranging from 5 to 20 mm and a maximum length of up to 3500 mm. Our translucent Novosil® tubes offer high temperature resistance and a low specific expansion coefficient, resulting in a high degree of dimensional stability. These qualities are required for thermally stressed products and processes, such as the carrier for infrared heating coils and the production of automotive camshafts (lost casting core).

Outer diameter
from 5 to 20 mm

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Wall thickness
from 0.5 to 2 mm

Maximum length
3.500 mm

Precise
dimensional stability

Thermally stressed
products and processes

High-quality raw materials

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Examples

Lost casting core (camshaft production)
Infrared heating elements
Infrared heaters
Tubes for inline probes

Do you need
custom-made
quartz tubes?

Make an inquiry now and we will take care of the rest

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Materials for
Novosil® tubes

We produce Novosil® tubes using high-purity, quality-tested raw materials. And our production process ensures consistent quality and dimensional accuracy in the finished product.

More informations

Material for translucent quartz glass tubes - fused silica tubes

Manual visual inspection of a quartz glass tube section

Quality and
highest precision

Only high-quality raw materials from Germany are used for the production of Novosil® quartz tubes. The Novosil® tubes are produced exclusively in house, where we place the highest demands on dimensional accuracy. The tubes are closely inspected by camera during the manufacturing process, and an automatic sorting device ensures product consistency. Our customers benefit from this quality for a number of applications in the automotive, metal and infrared industries.

Frequently asked questions

Raesch Quarz (Germany) GmbH manufactures translucent fused silica tubes, which are used in refractory products or as "lost casting cores" in the manufacture of camshafts. They are also the ideal support material for the heating coils used in infrared heaters.

Raesch Quarz (Germany) GmbH uses only high-quality raw materials from Germany to manufacture Novosil® fused silica pipes. To ensure optimal material properties, we rely on carefully selected quartz sand.

Novosil® fused silica pipes are manufactured entirely in-house, with the utmost emphasis on dimensional accuracy. Precise camera inspection is performed during the manufacturing process, and an automatic sorting system ensures that only products of the highest quality are sold.

Fused silica tubes offer high chemical resistance and extreme temperature resistance, making them ideal for demanding industrial applications where conventional materials would fail.

Yes, we offer customized solutions. This includes custom dimensions, special finishing processes such as cleaning, calibration, or annealing, as well as adaptations for specific applications in the metal and automotive industries.

Raesch QuarzManufacturer of Quartz Pipes

Whether metal or automotive industry - Raesch Quarz is your competent partner and leading supplier of quartz pipes. You can rely on our high-quality quartz material tubes and tailor-made solutions, precisely tailored to your requirements.