Name: UNI 11144 : 2005
Brand: UNI

TRANSPORTABLE GAS CYLINDERS - CYLINDER VALVES FOR WORKING PRESSURE <= 250 BAR - OUTLET, INLET VALVE CONNECTIONS AND FITTINGS: SHAPES AND DIMENSIONS

Published date

07-01-2005

Publisher

Ente Nazionale Italiano di Unificazione (UNI)

INTRODUZIONE
1 SCOPO E CAMPO DI APPLICAZIONE
2 RIFERIMENTI NORMATIVI
3 TERMINI E DEFINIZIONI
4 FORME, DIMENSIONI E CONNESSIONI DI ENTRATA
5 ATTRIBUZIONE DEI GRUPPI DI GAS E DEI RACCORDI PER LE
  CONNESSIONI DI USCITA
6 DESCRIZIONE DELLE CONNESSIONI DI USCITA DELLE VALVOLE E
  DEI RACCORDI DI ACCOPPIAMENTO PER L'UTILIZZO DEI GAS E IL
  RIEMPIMENTO DELLE BOMBOLE - DIMENSIONI E TOLLERANZE
APPENDICE A (normativa) - FILETTATURE CONICHE W 28,3 X 1/14"
  PER IL COLLEGAMENTO DELLE VALVOLE ALLE BOMBOLE DI ACETILENE
APPENDICE B (normativa) - CALIBRI DI RISCONTRO PER LE
  FILETTATURE CONICHE W 28,3 X 1/14" PER IL COLLEGAMENTO DELLE
  VALVOLE ALLE BOMBOLE DI ACETILENE
APPENDICE C (normativa) - FILETTATURE CONICHE M 34 X 2 PER IL
  COLLEGAMENTO DELLE VALVOLE ALLE BOMBOLE DI ACETILENE
APPENDICE D (normativa) - CALIBRI DI RISCONTRO PER LE
  FILETTATURE CONICHE M 34 X 2 PER IL COLLEGAMENTO DELLE
  VALVOLE ALLE BOMBOLE DI ACETILENE
BIBLIOGRAFIA

This standard regards the inlet connections and the outlet connections for the gas and gas mixtures groups, and substitutes the relevant UNI standards concerning the inlet connections for the pressure regulators.

DevelopmentNote	Supersedes UNI 4405, UNI 4406, UNI 4407, UNI 4408, UNI 4409, UNI 4410, UNI 4411-1, UNI 4411-2, UNI 4412, UNI 9097 and UNI 10751. (07/2005) Supersedes UNI 4404. (03/2008)
DocumentType	Standard
PublisherName	Ente Nazionale Italiano di Unificazione (UNI)
Status	Current
Supersedes	UNI 4408 : 1989 UNI 4405 : 1990 UNI 4406 : 1989 UNI 10751 : 1999 UNI 4410 : 1989 UNI 4404 : 1989 UNI 9097 : 1989 UNI 4411-2 : 1989 UNI 4409 : 1989 UNI 4411-1 : 1989 UNI 4412 : 1989 UNI 4407 : 1989

PD ISO/TR 11364:2012	Gas cylinders. Compilation of national and international valve stem/gas cylinder neck threads and their identification and marking system
ISO/TR 11364:2012	Gas cylinders Compilation of national and international valve stem/gas cylinder neck threads and their identification and marking system

UNI EN 962 : 2002	TRANSPORTABLE GAS CYLINDERS - VALVE PROTECTION CAPS AND VALVE GUARDS FOR INDUSTRIAL AND MEDICAL GAS CYLINDERS - DESIGN, CONSTRUCTION AND TESTS
UNI EN 629-1 : 1997	TRANSPORTABLE GAS CYLINDERS - 25E TAPER THREAD FOR CONNECTION OF VALVES TO GAS CYLINDERS - SPECIFICATIONS
UNI EN ISO 11116-2 : 2001	GAS CYLINDERS - 17E TAPER THREAD FOR CONNECTION OF VALVES TO GAS CYLINDERS - INSPECTION GAUGES
UNI ISO 3601-1 : 2005	FLUID POWER SYSTEMS - O-RINGS - PART 1: INSIDE DIAMETERS, CROSS-SECTIONS, TOLERANCES AND SIZE IDENTIFICATION CODE
UNI EN ISO 12209-1 : 2002	GAS CYLINDERS - OUTLET CONNECTIONS FOR GAS CYLINDER VALVES FOR COMPRESSED BREATHABLE AIR - YOKE TYPE CONNECTIONS
UNI EN ISO 11116-1 : 2001	GAS CYLINDERS - 17E TAPER THREAD FOR CONNECTION OF VALVES TO GAS CYLINDERS - SPECIFICATIONS
UNI EN ISO 12209-3 : 2002	GAS CYLINDERS - OUTLET CONNECTIONS FOR GAS CYLINDER VALVES FOR COMPRESSED BREATHABLE AIR - ADAPTOR FOR 230 BAR VALVES
UNI EN ISO 12209-2 : 2002	GAS CYLINDERS - OUTLET CONNECTIONS FOR GAS CYLINDER VALVES FOR COMPRESSED BREATHABLE AIR - THREADED CONNECTIONS
UNI 2708 : 1945	METHOD FOR CALCULATING THE GEOMETRICAL ELEMENTS OF WHITWORTH THREADS
ISO 5145:2014	Cylinder valve outlets for gases and gas mixtures Selection and dimensioning
UNI EN 849 : 2002	TRANSPORTABLE GAS CYLINDERS - CYLINDER VALVES - SPECIFICATION AND TYPE TESTING
UNI EN ISO 11114-1 : 2012	GAS CYLINDERS - COMPATIBILITY OF CYLINDER AND VALVE MATERIALS WITH GAS CONTENTS - PART 1: METALLIC MATERIALS
UNI EN 629-2 : 1997	TRANSPORTABLE GAS CYLINDERS - 25E TAPER THREAD FOR CONNECTION OF VALVES TO GAS CYLINDERS - GAUGE INSPECTION
UNI EN ISO 11114-2 : 2013	GAS CYLINDERS - COMPATIBILITY OF CYLINDER AND VALVE MATERIALS WITH GAS CONTENTS - PART 2: NON-METALLIC MATERIALS
UNI EN 720-2 : 1997	TRANSPORTABLE GAS CYLINDERS - GASES AND GAS MIXTURES - DETERMINATION OF FLAMMABILITY AND OXIDIZING ABILITY OF GASES AND GAS MIXTURES
UNI EN ISO 11114-3 : 2011	GAS CYLINDERS - COMPATIBILITY OF CYLINDER AND VALVE MATERIALS WITH GAS CONTENTS - PART 3: AUTOGENOUS IGNITION TEST FOR NON-METALLIC MATERIALS IN OXYGEN ATMOSPHERE
ISO 407:2004	Small medical gas cylinders Pin-index yoke-type valve connections
UNI EN ISO 14246 : 2014	GAS CYLINDERS - CYLINDER VALVES - MANUFACTURING TESTS AND EXAMINATIONS
UNI EN ISO 407 : 2005	SMALL MEDICAL GAS CYLINDERS - PIN-INDEX YOKE-TYPE VALVE CONNECTIONS
ISO 228-1:2000	Pipe threads where pressure-tight joints are not made on the threads Part 1: Dimensions, tolerances and designation