GB/T 21412.4-2013
ActivePetroleum and natural gas industries―Design and operation of subsea production systems―Part 4: Subsea wellhead and tree equipment
石油天然气工业 水下生产系统的设计与操作 第4部分：水下井口装置和采油树设备
Application Summary AI generated
This standard specifies the design, material selection, manufacturing, testing, and operational requirements for subsea wellhead and tree equipment used in the petroleum and natural gas industries. It is applied to the engineering and procurement of subsea production systems, ensuring the safety and reliability of equipment installed on the seafloor for controlling well pressure and fluid flow during offshore oil and gas extraction.
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