BS EN ISO 7233:2021 - Rubber and plastics hoses and hose assemblies. Determination of resistance to vacuum

BS EN ISO 7233:2021

Rubber and plastics hoses and hose assemblies. Determination of resistance to vacuum

Status : Current   Published : May 2021

Format
PDF

Format
HARDCOPY



This document 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:

  1. method A for hoses of nominal size up to and including 80;

  2. method B for hoses of nominal size greater than 80;

  3. method C for hoses of all dimensions.

If not otherwise specified in the product standard, method C can be used as an alternative to methods A and B.

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.




Standard NumberBS EN ISO 7233:2021
TitleRubber and plastics hoses and hose assemblies. Determination of resistance to vacuum
StatusCurrent
Publication Date28 May 2021
Normative References(Required to achieve compliance to this standard)ISO 1402, ISO 23529, ISO 8330
Informative References(Provided for Information)No other standards are informatively referenced
ReplacesBS EN ISO 7233:2016
International RelationshipsEN ISO 7233:2021,ISO 7233:2021
Draft Superseded By20/30375730 DC
DescriptorsTest specimens, Pipes, Low-pressure tests, Suction hoses, Flexible pipes, Pressure testing, Plastics, Natural rubber, Specimen preparation, Synthetic rubber, Hydraulic tests, Testing conditions
ICS23.040.70
Title in FrenchTuyaux et flexibles en caoutchouc et en plastique. Détermination de la résistance à l'aspiration
Title in GermanGummi- und Kunststoffschläuche und - schlauchleitungen. Bestimmung der Beständigkeit gegen Vakuum
CommitteePRI/66
ISBN978 0 539 00532 5
PublisherBSI
FormatA4
DeliveryYes
Pages14
File Size1.004 MB
Price£112.00


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