دیکشنری تخصصی مهندسی نفت - نسخه آنلاین

n: a manually operated device that is used to tighten guy wires or move heavy loads. Usually, a come-along is a gripping tool with two jaws attached to a ring so that, when the ring is pulled, the jaws close.

n: A kind of manual operated clamping apparatus used to tighten derrick guy wire.

n: See guy line.

n: See guy line.

n: See guy line.

n: the anchor peg which is laid under the borfield surface and used to fix the derrick guy

n: a steel ring used to connect the derrick guy and deadman and regulate the tightness

n: the anchor line diagram which indicates the arrangement of derrick guy and the maxium load on each anchor line

n: The tool that have thread at two end ,which be connected under the guy .it can tight the guy of derrick.