NA 012

DIN Standards Committee Chemical Apparatus Engineering

Project

Carbon steel nozzles - PN 10 to PN 40

Abstract

This document applies to nozzles with flanges in accordance with DIN EN 1092-1 on tanks and apparatus made of unalloyed steels for PN stages PN 10 to PN 40. The maximum permissible pressures and temperatures between room temperature RT and 200 °C are specified in Table 1. DIN 28025 applies to nozzles made of stainless steel. For calculation basis, see explanations in Appendix A.

Begin

2024-03-20

Planned document number

DIN 28115 - Stutzen aus unlegiertem Stahl - PN 10 bis PN 40

Project number

01200746

Responsible national committee

NA 012-00-01 AA - Process equipment  

previous edition(s)

Carbon steel nozzles - PN 10 to PN 40
2003-02

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Contact

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