Defines the conditions (materials, performance characteristics, temperature-related requirements) to be met for the flexible metal hoses, without coating (as defined in ISO 7369:1983, 4.1.10). The metal hoses defined are manufactured from helically wound preformed strip, generally with a right-hand lead where the turns, with or without packing, are connected together by single or double overlapping. Flexibility is achieved by adjacent turns sliding on each other.
Status: WithdrawnPublication date: 1995-01
Edition: 2Number of pages: 3
Technical Committee: ISO/TC 5/SC 11 Metal hoses and expansion joints
- ICS :
- 23.040.70 Hoses and hose assemblies
ISO 7657:1995Stage: 95.99
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