Galvanized spiral ropes with 7, 19 and 37 strands

Construction

7 Z - 1x 7 (6+1)

19 Z - 1 x 19 (12+6+1)

37 Z - 1 x 37 (18+12+6+1) 

Tensile strenght of single wire

1570 N/mm2 

Standard surface finish

class B galvanization (class A upon request)

Characteristics

very stiff - very low elongation - good resistance to weather

Applications

suspension of aerial electric and telephone lines - masts - guys - standing rope of cable cars - suspension - static structures - guides for elevator counterweights - general standing applications in which stiffness, low elongation and resistance to weather are requested - transmission (small diameters)