new capillary cross-section

Very thick-walled capillaries

Our thick-walled glass tubes represent a new specialty in our product range, which offers a greater wall thickness than standard products. Thereby, we produce wall thicknesses up to 15 mm, in relation to relatively small diameters. The tubes are drawn directly from the melting and can be packaged according to customers wishes. The large wall thicknesses allow the realisation of high internal pressures and are suitable for the production of reagent and pressure vessels.

Materials

• Borosilicate glass (e.g. DURAN©, PYREX©, SIMAX©)

Process of Production

• Direct drawing of tube

Dimensions

• Outer-Ø: 10 - 40 mm
• Lengths: 1 - 4000 mm
• Wall thicknesses: 3 - 15 mm

Design

• Ground ends
• Fire-polished ends
• Hot shaped

Geometries

• Round

Advantages

• High pressure resistance

Industries/Applications

• Chemistry
• Pharmacy
• Analytics
• Sensor technology
• Pipeline
• Pressure vessel
• Reagent vessel
• Protective mounting