The standard dictates how the unit should be protected, painted, and crated for transport to the field, ensuring it arrives ready for installation. Why API 11P Matters: Benefits of Compliance
: Pulsation suppression, cooling systems, and interstage piping.
Compressors for refinery, chemical, or petrochemical services are typically covered by API 618 . Non-Lubricated: Non-lubricated compressors are excluded. api 11p pdf
API 11P specifies limits for rod loads, gas velocities through valves, and pressure ratings for cylinders. It outlines requirements for materials, ensuring they can withstand severe field conditions, including the presence of corrosive gases like hydrogen sulfide ( H2Scap H sub 2 cap S ) and carbon dioxide ( CO2cap C cap O sub 2 2. The Packaging and Skid Structure
Official versions of the API 11P standard are available through authorized distributors: The American Petroleum Institute (API) The standard dictates how the unit should be
Standardized component requirements mean easier sourcing of spare parts, reducing downtime during maintenance overhauls.
To help provide more specific information, are you looking for the of API 11P, or do you need help understanding a specific technical section like pulsation control or testing requirements ? Share public link Non-Lubricated: Non-lubricated compressors are excluded
One of the most cited sections in any is the requirement for acoustic simulation . The standard states that a pulsation analysis must be performed (per API 618 or API 688) to ensure that pressure pulsations do not exceed:
API 11P specifically targets "packaged" units, which typically include the compressor, driver (prime mover), cooling system, and necessary piping/instrumentation mounted on a common skid. Intertek Inform Industry Application