DIN EN ISO 8434-1:2016-10 (Draft)
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
METALLIC TUBE CONNECTIONS FOR FLUID POWER AND GENERAL USE - PART 1: 24 DEGREE CONE CONNECTORS
Hardcopy , PDF
06-11-2018
German
01-01-2016
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Vorwort
Einleitung
1 Anwendungsbereich
2 Normative Verweisungen
3 Begriffe
4 Werkstoffe
4.1 Allgemeines
4.2 Anschlussstutzen
4.3 Überwurfmuttern
4.4 Schneidringe
4.5 O-Ringe
5 Druck-/Temperatur-Anforderungen
6 Bezeichnung von Rohrverschraubungen
7 Anforderungen an Rohre
8 Schlüsselweiten und Grenzabmasse
9 Ausführung
9.1 Rohrverschraubungen
9.2 Masse
9.3 Grenzabmasse für den Durchgang
9.4 Grenzabmasse für Winkel
9.5 Einzelheiten der Gestaltung
9.6 Einschraublöcher und Einschraubzapfen
9.7 Abdichtung des Einschraubzapfens
10 Gewinde
10.1 Verschraubung Rohrseite
10.2 Verschraubung Einschraubzapfen
11 Herstellung
11.1 Konstruktion
11.2 Ausführung
11.3 Oberflächenbehandlung
11.4 Kanten
12 Montageanleitungen
13 Bestellangaben
14 Kennzeichnung von Bauteilen
15 Prüfung der Funktionsfähigkeit und Eignung
15.1 Allgemeines
15.2 Wiederholmontage-Prüfung
15.3 Druckprüfung
15.4 Berstprüfung
15.5 Druckimpulsprüfung
15.6 Schwingungsp
15.7 Dichtheitsprüfung (mit Gas)
15.8 Überanzug-Prüfung
16 Angaben der Kennzeichnung (Verweisung auf diesen
Teil der ISO 8434)
Literaturhinweise
This standard is included in DIN Handbook 174 and 348. Describes the general and dimensional requirements for 24 degree cone connectors using cutting ring and O-ring seal cone (referred to as DKO) suitable for use with ferrous and non-ferrous tubes with outside diameters from 4 mm to 42 mm inclusive.
| DevelopmentNote |
Supersedes DIN 3910 and DIN 3902. (11/1999) Supersedes DIN 3853:1982, DIN 3870:1985, DIN 3901:1987, DIN 3955:1987 and DIN 3859. (09/2001) Partially supersedes DIN 3861:1994. (10/2001) Supersedes DIN 3905, DIN 3908, DIN 3909, DIN 3912, DIN 3951, DIN 3952, DIN 3953, DIN 3954 and DIN 7606. (07/2002) Supersedes DIN EN ISO 8434-4 and DIN EN ISO 8434-4 E. (09/2009) DRAFT 2016 issued in October 2016. (10/2016)
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| DocumentType |
Draft
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| Pages |
129
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| PublisherName |
German Institute for Standardisation (Deutsches Institut für Normung)
|
| Status |
Superseded
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| Supersedes |
| Standards | Relationship |
| I.S. EN ISO 8434-1:2007 | Identical |
| NEN EN ISO 8434-1 : 2007 C11 2009 | Identical |
| SN EN ISO 8434-1 : 2008 CORR 2009 | Identical |
| NF EN ISO 8434-1 : 2007 | Identical |
| UNE-EN ISO 8434-1:2008 | Identical |
| ISO 8434-1:2007 | Identical |
| BS EN ISO 8434-1:2007 | Identical |
| UNI EN ISO 8434-1 : 2007 | Identical |
| ONORM EN ISO 8434-1 : 2009 | Identical |
| NS EN ISO 8434-1 : 2007 AC 2009 | Identical |
| NBN EN ISO 8434-1 : 2007 COR 2009 | Identical |
| DIN EN ISO 23553-1:2014-09 | Safety and control devices for oil burners and oil-burning appliances - Particular requirements - Part 1: Automatic and semi-automatic valves (ISO 23553-1:2014); German version EN ISO 23553-1:2014 |
| DIN 3913:2001-04 | Non soldering compression fittings with cutting ring - Run T-stud with taper threaded stud end (not for new design) |
| DIN 3867:1982-11 | NON-SOLDERING COMPRESSION COUPLINGS - PRESSURE BUSH FOR BUTT JOINTS |
| DIN 3387-1:2008-11 | Separable unthreaded pipe connections for metal gas pipes - Part 1: Connections for pipes with smooth ends |
| DIN HDBK 174 : 6ED 2013 | |
| DIN 3859-1:2005-09 | Compression couplings - Part 1: Technical delivery conditions |
| DIN 3861:2016-09 | NON-SOLDERING COMPRESSION FITTINGS - COMPRESSION RINGS - DESIGN |
| DIN 254:2003-04 | GEOMETRICAL PRODUCT SPECIFICATIONS (GPS) - SERIES OF CONICAL TAPERS AND TAPER ANGLES - VALUES FOR SETTING TAPER ANGLES AND SETTING HEIGHTS |
| DIN EN ISO 10239:2015-05 | SMALL CRAFT - LIQUEFIED PETROLEUM GAS (LPG) SYSTEMS (ISO 10239:2014) |
| DIN 16270:2004-07 | PN 250 and PN 400 valves without test connection for pressure gauges |
| DIN 19704-2:2014-11 | HYDRAULIC STEEL STRUCTURES - PART 2: DESIGN AND MANUFACTURING |
| DIN 3867:2012-02 | NON-SOLDERING COMPRESSION COUPLINGS - PRESSURE BUSH FOR BUTT JOINTS |
| DIN HDBK 348 : 3ED 2015 | |
| DIN 3850:1998-12 | COMPRESSION FITTINGS - SUMMARY |
| DIN 2353:2013-01 | NON-SOLDERING COMPRESSION FITTINGS WITH CUTTING RING - COMPLETE FITTINGS AND SURVEY |
| DIN ISO 6149-3:1996-11 | CONNECTIONS FOR FLUID POWER AND GENERAL USE - PORTS AND STUD ENDS WITH ISO 261 THREADS AND O-RING SEALING - PART 3: LIGHT DUTY (L SERIES) STUD ENDS - DIMENSIONS, DESIGN, TEST METHODS AND REQUIREMENTS |
| ISO 1179-1:2013 | Connections for general use and fluid power — Ports and stud ends with ISO 228-1 threads with elastomeric or metal-to-metal sealing — Part 1: Threaded ports |
| DIN ISO 6149-1:1996-11 | CONNECTIONS FOR FLUID POWER AND GENERAL USE - PORTS AND STUD ENDS WITH ISO 261 THREADS AND O-RING SEALING - PART 1: PORTS WITH O-RING SEAL IN TRUNCATED HOUSING |
| ISO 5598:2008 | Fluid power systems and components Vocabulary |
| ISO 4399:1995 | Fluid power systems and components Connectors and associated components Nominal pressures |
| ISO 4759-1:2000 | Tolerances for fasteners — Part 1: Bolts, screws, studs and nuts — Product grades A, B and C |
| ISO 12151-2:2003 | Connections for hydraulic fluid power and general use — Hose fittings — Part 2: Hose fittings with ISO 8434-1 and ISO 8434-4 24 degree cone connector ends with O-rings |
| ISO 4397:2011 | Fluid power connectors and associated components — Nominal outside diameters of tubes and nominal hose sizes |
| ISO 9974-1:1996 | Connections for general use and fluid power Ports and stud ends with ISO 261 threads with elastomeric or metal-to-metal sealing Part 1: Threaded ports |
| ISO 9974-3:1996 | Connections for general use and fluid power — Ports and stud ends with ISO 261 threads with elastomeric or metal-to-metal sealing — Part 3: Stud ends with metal-to-metal sealing (type B) |
| DIN ISO 5598:2004-08 (Draft) | FLUID POWER SYSTEMS AND COMPONENTS - VOCABULARY |
| ISO 9974-2:1996 | Connections for general use and fluid power — Ports and stud ends with ISO 261 threads with elastomeric or metal-to-metal sealing — Part 2: Stud ends with elastomeric sealing (type E) |
| DIN ISO 48:2016-09 | Rubber, vulcanized or thermoplastic - Determination of hardness (hardness between 10 IRHD and 100 IRHD) (ISO 48:2010) |
| ISO 3305:1985 | Plain end welded precision steel tubes — Technical conditions for delivery |
| ISO 1179-4:2007 | Connections for general use and fluid power Ports and stud ends with ISO 228-1 threads with elastomeric or metal-to-metal sealing Part 4: Stud ends for general use only with metal-to-metal sealing (type B) |
| ISO 6149-3:2006 | Connections for hydraulic fluid power and general use Ports and stud ends with ISO 261 metric threads and O-ring sealing Part 3: Dimensions, design, test methods and requirements for light-duty (L series) stud ends |
| ISO 19879:2010 | Metallic tube connections for fluid power and general use Test methods for hydraulic fluid power connections |
| ISO 6149-2:2006 | Connections for hydraulic fluid power and general use Ports and stud ends with ISO 261 metric threads and O-ring sealing Part 2: Dimensions, design, test methods and requirements for heavy-duty (S series) stud ends |
| ISO 286-1:2010 | Geometrical product specifications (GPS) ISO code system for tolerances on linear sizes Part 1: Basis of tolerances, deviations and fits |
| ISO 6149-1:2006 | Connections for hydraulic fluid power and general use Ports and stud ends with ISO 261 metric threads and O-ring sealing Part 1: Ports with truncated housing for O-ring seal |
| DIN ISO 6149-2:1996-11 | PORTS AND STUD ENDS WITH ISO 261 THREADS AND O-RING SEALING - PART 2: HEAVY DUTY (S SERIES) STUD ENDS - DIMENSIONS, DESIGN, TEST METHODS AND REQUIREMENTS |
| ISO 3304:1985 | Plain end seamless precision steel tubes — Technical conditions for delivery |
| ISO 286-2:2010 | Geometrical product specifications (GPS) ISO code system for tolerances on linear sizes Part 2: Tables of standard tolerance classes and limit deviations for holes and shafts |
| ISO 9227:2017 | Corrosion tests in artificial atmospheres — Salt spray tests |
| ISO 261:1998 | ISO general purpose metric screw threads — General plan |
| DIN EN ISO 19879:2011-01 | Metallic tube connections for fluid power and general use - Test methods for hydraulic fluid power connections (ISO 19879:2010) |
| ISO 965-1:2013 | ISO general purpose metric screw threads — Tolerances — Part 1: Principles and basic data |
| ISO 228-2:1987 | Pipe threads where pressure-tight joints are not made on the threads Part 2: Verification by means of limit gauges |
| ISO 3601-3:2005 | Fluid power systems O-rings Part 3: Quality acceptance criteria |
| ISO 48:2010 | Rubber, vulcanized or thermoplastic Determination of hardness (hardness between 10 IRHD and 100 IRHD) |
| ISO 1179-2:2013 | Connections for general use and fluid power — Ports and stud ends with ISO 228-1 threads with elastomeric or metal-to-metal sealing — Part 2: Heavy-duty (S series) and light-duty (L series) stud ends with elastomeric sealing (type E) |
| ISO 228-1:2000 | Pipe threads where pressure-tight joints are not made on the threads Part 1: Dimensions, tolerances and designation |
| ISO 1179-3:2007 | Connections for general use and fluid power Ports and stud ends with ISO 228-1 threads with elastomeric or metal-to-metal sealing Part 3: Light-duty (L series) stud ends with sealing by O-ring with retaining ring (types G and H) |
| ISO 1127:1992 | Stainless steel tubes Dimensions, tolerances and conventional masses per unit length |
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