Elevators (drilling rig)
id:
elevators-drilling-rig-242-2903579
title:
Elevators (drilling rig)
text:
Elevators, as developed for the drilling industry, are a hinged device with handles that are used to wrap around the tool joint of drill pipe, casing or lift nipples to facilitate the lifting or lowering of them singly or of the drill string as a whole. In practical use elevators are highly stressed components and require regular careful inspection. In practice, sets of elevators and a spare duplicate are required on-site for general operations. Their failure almost always stops operations. To l
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Elevators_(drilling_rig)
date created:
date modified:
2023-10-29T01:40:57Z
main entity:
{"identifier":"Q5359735","url":"https://www.wikidata.org/entity/Q5359735"}
image:
fields total:
13
integrity:
13