FIBER IN METAL TUBES

SINGLE
LAYER

HIGH PRECISION

UP TO 25 KM

UP TO 144 FIBERS

SST

Single layer designed tubes manufactured by NBG are designed to protect the integrated optical fibers against mechanical stress, hydrogen and other environmental influence in order to provide maximum optical lifetime for their application. All fiber in metal tube products offered by NBG are produced according highest quality standards in the industry. With a wide variation range for fiber in metal tube products combined with the highest manufacturing accuracy, our products exceeding the needs and offers great performance in the field.

Product abbreviation SST
Cable usage Data Transm. & Sensing
Outer diameter 1.1 mm up to 7.0 mm
Wall thickness 0.125 mm up to 0.300 mm
Approx. Cable weight 3.5 kg up to 65 kg per km
Max. excess fiber length up to 1 % (highest accuracy)
Operational temperature range -40°C up to +80°C
Maximum fiber count 144 (250µm)
Maximum continuous length Up to 25 km
Filling compound H2 absorbing optionally
Steel materials Wide range possible

All values, product specifications and other given data are subject to change without notice to improve reliability, function, design or otherwise. Information contained in this data sheet are up-to-date as at the date of issue. As NBG cannot control or anticipate the conditions under which this product may be used, each user should review the information in specific context of the planned use. To the maximum extent permitted by law, NBG will not be responsible for damages of any nature resulting from the use or reliance upon the information contained in this data sheet.

Product overview created by Patrick Weissinger – 21.03.2019

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