ISO 6802:2018
Rubber and plastics hoses and hose assemblies with wire reinforcements - Hydraulic impulse test with flexing
This document describes hose impulse testing, with flexing, of rubber or plastics hydraulic hose assemblies at both high and low impulse pressures. The high-pressure testing is carried out at pressures greater than 3 MPa and the low-pressure testing at pressures from 1,5 MPa to 3 MPa. The test procedure is applicable to hydraulic hose assemblies that are subject to pulsating pressures in service which are included in the product requirements. NOTE Impulse test procedures without flexing can be found in ISO 6803.
This document describes hose impulse testing, with flexing, of rubber or plastics hydraulic hose assemblies at both high and low impulse pressures. The high-pressure testing is carried out at pressures greater than 3 MPa and the low-pressure testing at pressures from 1,5 MPa to 3 MPa. The test procedure is applicable to hydraulic hose assemblies that are subject to pulsating pressures in service which are included in the product requirements.
NOTE Impulse test procedures without flexing can be found in ISO 6803.
<p>ISO 6802:2005 describes a pressure impulse test with flexing for wire-reinforced rubber and plastics hydraulic hoses and hose assemblies.</p> <p>The test is applicable to high-pressure hydraulic hoses and hose assemblies, which are subject to pulsating pressure in service. </p> <p>This International Standard describes two methods of flexing the hose or hose assembly. The actual pressure impulse test is described in ISO 6803.</p>
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