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Sucker rod BOP

相關介紹
The sucker rod blowout preventer is a tool for preventing blowout of the sucker rod in the oil field. In particular, the installation of this tool in the blowout well can control the blowout more effectively and avoid polluting the environment. The working pressure is large, which can meet the requirements of well washing and killing. The pressure is 1500psi, and the applicable sucker rod specification is 1/2~11/8 in.

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