Steel wire rope for lifts or Elevators 1) various structures 2) best ... 8 x 25(Fi), 6 x 25(Fi)• Types of rope core: fiber, sisal and steel core• Diameter: 6-16mm ... tensile strength: single strength (1570, 1670,1770 MPa) and double strength ( 1180/1770,1320/1620,1370/1770,1570/1770 ). ... %Perference weight kg/100mMinimum breaking force of the wire rope(KN) 1570N/MM2 1770N/MM26X19S+FC6+2~+613.0017 ...