Specifies diameters of hoses and gives requirements to be verified in accordance with ISO 7658. Applies to uncoated hoses under low pressure with permissible leakage, at temperatures from -20 to +600 C. A figure illustrates the meaning of the text. Gives an example of designation. The table includes nominal sizes from DN 6 up to and including DN 500.
Status: WithdrawnPublication date: 1986-11
Edition: 1Number of pages: 2
Technical Committee: ISO/TC 5/SC 11 Metal hoses and expansion joints
- ICS :
- 23.040.70 Hoses and hose assemblies
ISO 8448:1986Stage: 95.99
Got a question?
Check out our FAQs
+41 22 749 08 88
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)
Keep up to date with ISO
Sign up to our newsletter for the latest news, views and product information.