ISO-8659 › Historical Revision Information
Thermoplastics Valves - Fatigue Strength - Test Method

ISO-8659 - 1ST EDITION - SUPERSEDED
Show Complete Document History

Document Center Inc. is an authorized dealer of ISO standards.
The following bibliographic material is provided to assist you with your purchasing decision:


Specifies a method for testing the fatigue strength and performance of thermoplastic valves incorporated in a valve assembly with its obturator mechanism under pressure. Repeated opening and closing shall be performed for as many cycles and using the torque as specified by the particular product standard.

ORDER

To find similar documents by classification:

23.060.01 (Valves in general)

83.140.30 (Plastics pipes and fittings for non fluid use Plastics pipes, fittings and valves for general use, see 23.040.20, 23.040.45 and 23.060)

This document comes with our free Notification Service, good for the life of the document.

This document is available in either Paper or PDF format.

Document Number

ISO 8659:1989

Revision Level

1ST EDITION

Status

Superseded

Publication Date

July 1, 1989

Committee Number

ISO TC 138/SC 7