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Hydrogen Technologies Standards form the basic framework for market ramp-up
More information
Climate change Standards and specifications support climate targets
More information
Smart Farming Standards and specifications are drivers for the digitalization of agriculture
More information

Standards [CURRENT]

DIN 3866
Refrigeration; threaded stem; 90° flared flanges for solderless compression couplings rated for PN 40

Title (German)

Kältetechnik; Gewindezapfen, Rohrbördel 90° für lötlose Rohrverschraubungen, PN 40

Document: references other documents

Document: referenced in other documents

Responsible national committee

NA 044-00-03 AA - Piping, valves and accessories

Edition 1990-06

Original language German

Price from 34.60 €

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Table of contents

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Terminology

Hydrogen Technologies Standards form the basic framework for market ramp-up

Climate change Standards and specifications support climate targets