API STD 663-ed.2

Anotace textu normy API STD 663-ed.2 :

API STD 663, 2nd Edition, August 2022 - Hairpin Type Heat Exchangers

This standard specifies requirements and gives recommendations for the mechanical design, materials selection, fabrication, inspection, testing, and preparation for shipment of hairpin heat exchangers for use in the petroleum, petrochemical, and natural gas industries. Hairpin heat exchangers include double-pipe and multi-tube heat exchangers.