Wedge Sockets for Flat Belts
Flat PU coated composite ropes CONTI POLYROPE® must be applied together with a normalized wedge sockets.
The end connections of the Polyrope shall be self tightening wedge type sockets, they shall be made of metallic material and shall resist 80 % of the minimum breaking load of the Polyrope. The angle of the housing and wedge shall be equal and in between 20° and 25°. Other types of end connectors are allowed only after a written declaration is received that will function as an extension to this certificate.
Example of a standardized attachment of the elevator cab with three Conti POLYROPE 25-6x2.0 flat belts and ZV25 wedge sockets
Wedge sockets POLYROPE with a eye bolt, nut and pressure springs
Wedge sockets POLYROPE with a eye bolt, nut and buffers
Designation when ordering
WEDGE SOCKET ZV F25 SSN
ZV - wedge socket; F - flat belt POLYROPE; 25 - width in mm; with eye bolt and nut