RO
SR EN ISO 7233:2017
Rubber and plastics hoses and hose assemblies - Determination of resistance to vacuum (ISO 7233:2016)
ISO 7233:2016 specifies three methods for determining the resistance to vacuum of hoses and hose assemblies manufactured from plastic or rubber. Applicable dimensions of hoses for each method are as follows: - method A for hoses of nominal bore up to and including 80 mm; - method B for hoses of nominal bore greater than 80 mm; - method C for hoses of all dimensions. Methods A and B can also be used to check the adhesion of the lining to the reinforcement (delamination) in a length of hard-wall hose or hose assembly.
Status :
Withdrawn
Approval date : 3/31/2017
Withdrawal date : 7/30/2021
Number of pages : 18
ICS : 23.040.70 Hoses and hose assemblies
Technical Committee : 108 - Plastics, codification and analysis methods
- Replaces SR EN ISO 7233:2008
- Replaced by SR EN ISO 7233:2021