14/30287215 DC : 0
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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BS ISO 18869 - HYDRAULIC FLUID POWER - TEST METHODS FOR COUPLINGS ACTUATED WITH OR WITHOUT TOOLS
Hardcopy , PDF
30-09-2017
English
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Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Selection of test assemblies
5 General test conditions
6 Test apparatus
7 Connect force or torque test
8 Disconnect force or torque test
9 Leakage test
10 Vacuum test
11 Air inclusion test
12 Fluid loss test
13 Pressure drop (Delta p) test
14 Static pressure test
15 Specific temperature test
16 Endurance test
17 Overtightening test for screw-to-connect
couplings only
18 Burst test
19 Pressure impulse test in accordance with ISO 6803
20 Pressure impulse test in accordance with ISO 6802
(for coupling assemblies only)
21 Rotating impulse test
22 Surge flow test - long duration
23 Surge flow test - short duration
24 Testing of connection ends on quick-action coupling
halves
25 Corrosion resistance test
26 Test report and data presentation
27 Summary of information to be reported
28 Identification statement (reference to this International
Standard)
Annex A (normative) - Test data form
Annex B (normative) - Characteristic test with presence of
internal pressure
Bibliography
BS ISO 18869.
| Committee |
MCE/18/-/4
|
| DocumentType |
Draft
|
| Pages |
50
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| ISO 15171-2:2016 | Connections for fluid power and general use Hydraulic couplings for diagnostic purposes Part 2: Coupling with M16 x 2 end for connection under pressure |
| ISO 16028:1999 | Hydraulic fluid power — Flush-face type, quick-action couplings for use at pressures of 20 MPa (200 bar) to 31,5 MPa (315 bar) — Specifications |
| ISO 4411:2008 | Hydraulic fluid power Valves Determination of pressure differential/flow characteristics |
| ISO 5598:2008 | Fluid power systems and components Vocabulary |
| ISO 6508-3:2015 | Metallic materials — Rockwell hardness test — Part 3: Calibration of reference blocks |
| ISO 4397:2011 | Fluid power connectors and associated components — Nominal outside diameters of tubes and nominal hose sizes |
| ISO 6802:2005 | Rubber and plastics hoses and hose assemblies with wire reinforcements Hydraulic impulse test with flexing |
| ISO 19879:2010 | Metallic tube connections for fluid power and general use Test methods for hydraulic fluid power connections |
| ISO 9227:2017 | Corrosion tests in artificial atmospheres — Salt spray tests |
| ISO 14541:2013 | Hydraulic fluid power — Dimensions and requirements for screw-to-connect quick-action couplings for general purpose |
| ISO/TR 11340:1994 | Rubber and rubber products Hydraulic hose assemblies External leakage classification for hydraulic systems |
| ISO 6803:2017 | Rubber or plastics hoses and hose assemblies — Hydraulic-pressure impulse test without flexing |
| 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 3448:1992 | Industrial liquid lubricants — ISO viscosity classification |
| ISO 14540:2013 | Hydraulic fluid power — Dimensions and requirements for screw-to-connect quick-action couplings for use at a pressure of 72 MPa (720 bar) |
| ISO 7241-1:1987 | Hydraulic fluid power Quick-action couplings Part 1: Dimensions and requirements |
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