DIN EN ISO 28763:2011

Vitreous and porcelain enamels - Regenerative, enamelled and packed panels for air-gas and gas-gas heat exchangers - Specifications (ISO 28763:2008); German version EN ISO 28763:2011

This document specifies the minimum requirements and the functional characteristics of enamel coatings applied by any enamel process, such as: wet dipping, wet flow-coating, wet spraying, wet electrostatic spraying, wet electro deposition or dry powder electrostatic spraying, to profiled steel heat exchanger panels in regenerative heat exchangers, before and after packing in baskets.*This document specifies the minimum requirements and the functional characteristics of enamel coatings applied to profiled steel heat exchanger panels in regenerative heat exchangers, before and after packing in baskets; it applies for enamel coatings applied by any process, such as wet dipping, wet flow-coating, wet spraying, wet electrostaticspraying, wet electrodeposition or dry-powder electrostatic spraying. The International Standard ISO 28763:2008 has been prepared by Technical Committee ISO/TC 107 "Metallic and other inorganic coatings" and has been taken over without any modifications as EN ISO 28763:2011 by the Technical Committee of the International Organization for Standardization, CEN/TC 262 "Metallic and other inorganic coatings", the secretariat of which is held by BSI (United Kingdom). The responsible German committee is Working Committee NA 062-01-63 AA "Prüfung von Emails und Emaillierungen" ("Testing of vitreous and porcelain enamels") at NMP.