BS ISO 8434-6:2009 - Metallic tube connections for fluid power and general use. 60° cone connectors with or without O-ring – BSI British Standards

BS ISO 8434-6:2009

Metallic tube connections for fluid power and general use. 60° cone connectors with or without O-ring

Status : Confirmed, Current   Published : January 2010

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BS ISO 8434-6:2009 Metallic tube connections for fluid power and general use. 60° cone connectors with or without O-ring

BS ISO 8434-6 specifies general and dimensional requirements for the design and performance of 60° cone connectors and braze-on nipples with or without O-ring sealing, made of steel for tube outside diameters of 6 mm through 50 mm, inclusive, or hose sizes 5 through 51, inclusive. These connectors are for use in fluid power land general applications within the limits of pressure and temperature specified in this part of ISO 8434.

They are intended for the connection of tubes and hose fittings to ports in accordance with ISO 6149-1 and ISO 1179-1. See ISO 12151-6 for related hose fitting specification.

These connectors provide full-flow connections in hydraulic systems operating to the working pressures shown in  Table 1.

Contents of BS ISO 8434-6:

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Materials
4.1 General
4.2 Connector bodies
4.3 Nuts
4.4 O-rings
5 Pressure/temperature requirements
6 Designation of connectors
7 Requirements for tubes
8 Across-flats dimensions and tolerances
9 Design
9.1 Connectors
9.2 Dimensions
9.3 Passage tolerances
9.4 Angular tolerances
9.5 Contour details
9.6 Ports and stud ends
10 Screw threads
10.1 60° cone connection ends
10.2 Stud ends (connection ends
11 Manufacture
11.1 Construction
11.2 Workmanship
11.3 Finish
11.4 Connector protection
11.5 Corners
12 Assembly instruction
13 Procurement information
14 Marking of components
15 Performance and qualification test
15.1 Performance requirements
15.2 Test data form
16 Identification statement (reference to this part of ISO 8434)
Annex A (informative) Preferred thread undercut details when bonded washer type seal is used
Bibliography

 




Standard NumberBS ISO 8434-6:2009
TitleMetallic tube connections for fluid power and general use. 60° cone connectors with or without O-ring
StatusConfirmed, Current
Publication Date31 January 2010
Confirm Date24 August 2015
Normative References(Required to achieve compliance to this standard)ISO 3305:1985, ISO 48, ISO 9227:2017, ISO 228-1, ISO 4759-1, ISO 261, ISO 3601-3, ISO 6149-3, ISO 3304, ISO 5598:2008, ISO 1179-1, ISO 1179-2, ISO 6149-1, ISO 19879, ISO 1179-3, ISO 10763
Informative References(Provided for Information)ISO 12151-6, ISO 6149-2, ISO 1179-4, ISO 8434-6, ISO 286-2, ISO 8434-3, ISO 286-1, ISO 8434-1:2018, ISO 4397, ISO 228-2, BS EN ISO 8434-1:2018
International RelationshipsISO 8434-6:2009
Amended ByCorrigendum, September 2010
DescriptorsNipples (pipes), Screwed fittings, Pipe connections, Temperature, Pressure, Toroidal sealing rings, Bend couplings, Straight couplings, Hydraulic equipment, Pipe couplings, Dimensions, Elbows (pipes), Performance testing, Pipe fittings, Steels, Pipe tees, Designations, Nuts, Hose connectors, Hydraulic transmission systems, Marking
ICS23.100.40
Title in FrenchRaccordements de tubes métalliques pour transmissions hydrauliques et pneumatiques et applications générales. Connecteurs coniques à 60° avec ou sans joint torique
CommitteeMCE/18/-/4
ISBN978 0 580 71800 7
PublisherBSI
FormatA4
DeliveryYes
Pages52
File Size1.125 MB
Price£254.00


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