21.05.2012
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Clamp NK-1-1 

Clamp tensioning wedge NK-1-1


PURPOSE: For fastening aluminum wire cross-section of 16 to 95 mm2 for the tension anchor suspension and anchoring-angular towers.
Depending on the brand mounted wire clamp is equipped with the relevant number of the wedge (see table).
Terminals must comply with the requirements of TU 34 13.10294-90.

Designation
Number wedge
Mark wires
Breaking
Bulk,
GOST 839-80
load,
kg

kN, at least

NK-1-1
1
À16, À25
43,9
1
1À
Ì16, Ì25
1,2
2
À25, À50
1
2À
Ì35, Ì50
1,2
3
À70, À95
1
3À
Ì70, Ì95
1,2