Technical Approval ITP AT/18-2014-0025-02
Diameter: 100 mm-90° Wall thickness: 2,0 mm
Diameter: 80 mm-90° Wall thickness: 1,9 mm
Diameter: 50 mm-90° Wall thickness: 1,8 mm
Diameter: 100/80 mm-90° Wall thickness: 2,0×1,9 mm
Diameter: 100/50 mm-90° Wall thickness: 2,0×1,8 mm