Need synonyms for blowout preventers? Here's a list of similar words from our thesaurus that you can use instead.
Noun
Plural for a device that sits at the surface interface of an oil well and prevents a blowout from occurring by closing the orifice, allowing material to flow from the oil reservoir out through the shaft
“Many local and international rig contractors purchase extra blowout preventers to protect or recover the loss caused at the time of maintenance of primary blowout preventers.”