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DIN 8912:1990-06

Current
Current

The latest, up-to-date edition.

COUPLING NUTS AND SCREWED PLUGS FOR USE WITH PN 40 FLARED FLANGE SOLDERLESS COMPRESSION COUPLINGS IN REFRIGERATING SYSTEMS
Available format(s)

Hardcopy , PDF

Language(s)

German, English

Published date

01-01-1990

Kein Inhaltsverzeichnis in der Norm vorhanden.

Covers coupling nuts and screwed plugs for use with PN 40 flared flange solderless compression couplings for pipes that are used in refrigerating systems and that carry Group 1 refrigerants as described in DIN 8975 Part 1. Steel coupling nuts and screwed plugs may be used at temperatures down to -40 degree C, those made from copper-zinc alloy at temperatures down to -200 degree C.

DocumentType
Standard
Pages
4
PublisherName
German Institute for Standardisation (Deutsches Institut für Normung)
Status
Current

DIN 3866:1990-06 REFRIGERATION - THREADED STEM - 90 DEGREES FLARED FLANGES FOR SOLDERLESS COMPRESSION COUPLINGS RATED FOR PN 40
DIN 8906:1990-06 PN 40 FLARED FLANGE SOLDERLESS COMPRESSION COUPLINGS FOR USE IN REFRIGERATING SYSTEMS
DIN 8914:1990-06 90 DEGREE TAPERED SEAL RINGS AND CAPS FOR USE WITH PN 40 FLARED FLANGE SOLDERLESS COMPRESSION COUPLINGS IN REFRIGERATING SYSTEMS
DIN 8919:1993-10 (Draft) REFRIGERATION; REFRIGERANT CONTROL AND FILLING VALVES FOR CONNECTION TO REFRIGERATION FLARE TYPE FITTINGS MWP 40

DIN 3866:1990-06 REFRIGERATION - THREADED STEM - 90 DEGREES FLARED FLANGES FOR SOLDERLESS COMPRESSION COUPLINGS RATED FOR PN 40
DIN 8914:1990-06 90 DEGREE TAPERED SEAL RINGS AND CAPS FOR USE WITH PN 40 FLARED FLANGE SOLDERLESS COMPRESSION COUPLINGS IN REFRIGERATING SYSTEMS
DIN 475-1:2015-09 (Draft) WIDTHS ACROSS FLATS FOR BOLTS, SCREWS, VALVES AND FITTINGS
ASME B1.20.1 : 2013(R2018) PIPE THREADS, GENERAL PURPOSE (INCH)
DIN 267-9:1979-08 MECHANICAL FASTENERS - TECHNICAL CONDITIONS OF DELIVERY, COMPONENTS WITH ELECTROPLATED COATINGS
DIN 7168-1:1981-05 GENERAL TOLERANCES - LINEAR AND ANGULAR DIMENSIONS
DIN 1651:1988-04 FREE-CUTTING STEELS - TECHNICAL DELIVERY CONDITIONS
DIN 8906:1990-06 PN 40 FLARED FLANGE SOLDERLESS COMPRESSION COUPLINGS FOR USE IN REFRIGERATING SYSTEMS
DIN 8905-1:1983-10 TUBES FOR REFRIGERATING SYSTEMS WITH HERMETIC AND SEMI-HERMETIC COMPRESSORS - OUTSIDE DIAMETER UP TO 54 MM - TECHNICAL DELIVERY CONDITIONS

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