RAM
A class with identifier
http://staging4.data.posccaesar.org/iso/15926-4/rdl/RDS5794280
Definition | A <RAM> is a <CLOSURE> that is a closure mechanism on a blowout preventer stack; a hydraulically operated type of valve designed to close in a well as with a conventional valve or to close on tubing or drillpipe and maintaining high-pressure contact |
ISO number | 10425 |
RDS number | RDS5794280 |
Source | Illustr. Petr. ref. Dict. |
Valve Classes |