This document specifies requirements and gives recommendations for the mechanical design@ material selection@ fabrication@ inspection@ testing and preparation for shipment of shell-and-tube heat exchangers for the petroleum@ petrochemical and natural gas industries. This document supplements API Std 660@ 9th edition (2015)@ the requirements of which are applicable with the exceptions specified in this document. This document is applicable to the following types of shell-and-tube heat exchangers: heaters@ condensers@ coolers and reboilers. This document is not applicable to vacuum-operated steam surface condensers and feed-water heaters
EN ISO 16812:2019 history
2019EN ISO 16812:2019 Petroleum@ petrochemical and natural gas industries - Shell-and-tube heat exchangers
2007EN ISO 16812:2007 Petroleum and natural gas industries - Shell-and-tube heat exchangers
2003EN ISO 16812:2003 Petroleum and natural gas industries - Shell-and-tube heat exchangers (ISO 16812:2002) ISO 16812:2002