ISO 6802:2018 PDF

Scope: 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.

ISO 6802:2018 Referenced Document

ISO 3448:1992 Industrial liquid lubricants; ISO vicosity classification
ISO 6803:2017 Rubber or plastics hoses and hose assemblies - Hydraulic-pressure impulse test without flexing
ISO 8330:2014 Rubber and plastics hoses and hose assemblies - Vocabulary
ISO/TR 11340:1994 Rubber and rubber products - Hydraulic hose assemblies - External leakage classification for hydraulic systems

2018 ISO 6802:2018 Rubber or plastics hoses and hose assemblies - Hydraulic impulse test with flexing
2005 ISO 6802:2005 Rubber and plastics hoses and hose assemblies with wire reinforcements - Hydraulic impulse test with flexing
1991 ISO 6802:1991 Rubber and plastics hose and hose assemblies with wire reinforcements; hydraulic impulse test with flexing
1982 ISO 6802:1982 Rubber and plastics hose and hose assemblies — Wire reinforced — Hydraulic impulse test with flexing