API Standard 612 — Special Purpose Steam Turbines for the Petroleum and Natural Gas Industries
Стандарт API 612 — Нефтеперерабатывающая, нефтехимическая и газовая промышленность — Паровые турбины — Специализированные области применения
This standard establishes minimum requirements for special-purpose steam turbines used in the petroleum, petrochemical, and gas industries. These requirements include basic design, materials, manufacture, inspection testing, and preparation for shipment. It also covers associated lubrication systems, instrumentation, control systems, and auxiliary equipment. It does not apply to general-purpose steam turbines, which are covered by API 611.
