| 摘要 |
A pipe cutting tool has a cutting wire (11, 20) passed around a pipe (10, 16) and via rollers (12, 13, 28, 29) to a remote location whereat ring pulls (14, 15, 21, 22) enable the cutting wire (11, 20) to be pulled to and fro around the pipe (10, 16). The rollers (28, 29) can be mounted in a support means (17) clamped to pipe (10) by a clamping means (18) to hold the tool in place at the level to be cut. |
