Jinyuan Top material Co. Ltd.

In drilling engineering, elevators are a tool used to lift pipes such as drill pipes, tubing, and casing. It is suspended inside the lifting rings on both sides of the lifting system hook for lifting or running drilling tools, tubing, and casing into the wellbore. The elevator corresponds to different specifications of the drill string being lifted.

A paper card with lifting holes, used for product hanging display or generally used in conjunction with a vacuum hood. The lifting holes are mostly circular or butterfly holes.