Reference number
ISO 7233:2006
ISO 7233:2006
Rubber and plastics hoses and hose assemblies — Determination of resistance to vacuum
Edition 3
2006-02
Retirada
ISO 7233:2006
38945
Retirada (Edición 3, 2006)

Resumen

ISO 7233:2006 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.

Informaciones generales

  •  : Retirada
     : 2006-02
    : Retirada de la Norma Internacional [95.99]
  •  : 3
     : 5
  • ISO/TC 45/SC 1
    23.040.70 
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