Stainless Steel Telescopic Tubes at Bilbao Airport

Company IST-Edelstahl-Anlagenbau AG
Date 20.03.2017

IST AG has been awarded to replace the existing fiberglass telescopic tubes with stainless steel telescopic tubes at Bilbao Airport, Spain.

The initially patented telescopic tube is the only PCA tube worldwide that consistently demonstrates a well above average service life of more than 20 years with low maintenance costs.

The first IST telescopic tubes installed at Airport Zurich in 2000 are still in operation and have never had any maintenance work nor replacements of spare parts.


IST-Edelstahl-Anlagenbau AG
Schorenstrasse 54,
  • +41 33 334 26 00