Text
Air-Cooled Heat Exchangers for General Refinery Service (API STD 661 Seventh Edition, July 2013 Reaffirmed. June 2018)
his standard gives requirements and recommendations for the design, materials, fabrication, inspection, testing, and preparation for shipment of air-cooled heat exchangers for use in the petroleum, petrochemical, and natural gas industries.
This standard is applicable to air-cooled heat exchangers with horizontal bundles, but the basic concepts can also be applied to other configurations.
Tidak tersedia versi lain