spiral rope meaning in English

绞绳
螺旋绳

Steel wire ropes - safety - spiral ropes for general applications
钢丝绳.安全.一般用途螺旋绳
Steel wire ropes ; spiral rope 1 7
钢丝绳. 1 7螺旋搓制钢丝绳
Steel wire ropes - safety - part 10 : spiral ropes for general structural applications
钢丝绳.安全性.第10部分:一般结构设备用螺旋绳
Steel wire ropes - safety - part 10 : spiral ropes for general structural applications ; german version en 12385 - 10 : 2003
钢丝绳.安全.第10部分:一般结构用的螺旋绳