Formwork ties

Formwork ties consist of a steel tendon together with accessories specific to the particular application. The steel tendon is a section of round bar steel with coarse, hot-rolled thread ribs. This can therefore be cut or joined at any desired point.

The range of accessories includes various nuts, plates, sleeves, concrete/rock anchors, water barriers, climbing cones and others, plus the tools required for fitting.

 

Features:

  • Nationally approved system with internal and external quality control
  • Self-cleaning coarse thread suitable for building-site conditions
  • Unaffected by welding spatter
  • Good bending properties
  • Different grades for special applications (suitable for welding, high working capacity, suitable for low temperatures and much more)
  • Wide range of accessories

 

Available in the steel grades below (see table for diameters and loads)

  • ST900/1100W Type FA
  • ST850/950 Type FB
  • ST900/1050 Type FC

nominal diameter

yield load         

ulitmate load   

steel grade

Ø

[mm]

[kN]

[kN]

ST900/1100W Type FA

15

159

195

20

283

345

26.5

461

568

ST850/950 Type FB

15

148

166

ST900/1050 Type FC

15

159

186

20

283

330