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ISO 8233

Thermoplastics Valves - Torque - Test Method; (Corrected and Reprinted - 1989)

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Organization: ISO
Publication Date: 1 January 1988
Status: active
Page Count: 4
ICS Code (Valves in general): 23.060.01
ICS Code (Plastics pipes and fittings for non fluid use): 83.140.30

Document History

ISO FDIS 8233
March 5, 2021
Thermoplastics valves — Torque — Test method
This document specifies a test method for the determination of the opening and closing torque of thermoplastics valves. This document applies to all types of thermoplastics valves intended to be...
ISO 8233
January 1, 1988
Thermoplastics Valves - Torque - Test Method; (Corrected and Reprinted - 1989)
A description is not available for this item.

References

This document references:
ISO 21787 - Industrial valves — Globe valves of thermoplastics materials AMENDMENT 1
Published by ISO on July 1, 2019
A description is not available for this item.
This document references:
ISO 16139 - Industrial valves Gate valves of thermoplastics materials
Published by ISO on March 15, 2006
A description is not available for this item.
This document references:
ISO 10931 - Plastics piping systems for industrial applications Poly(vinylidene fluoride) (PVDF) Specifications for components and the system
Published by ISO on December 1, 2005
A description is not available for this item.
This document references:
ISO 6708 - Pipework Components - Definition and Selection of DN (Nominal Size); (CEN EN ISO 6708: 1995)
Published by ISO on January 1, 1995
This International Standard gives the definition of DN (nominal size) when applied to components of a pipework system, as specified in those standards which use the DN designation system. NOTE 1...
This document references:
ISO 8659 - Thermoplastics valves — Fatigue strength — Test method
Published by ISO on April 1, 2020
This document specifies the endurance test necessary to confirm the ability of hand-operated plastics valves to withstand prolonged use, with repeated opening and closure. It does not specify the...
This document is referenced by:
EN 12201-4 - Plastics piping systems for water supply, and for drainage and sewerage under pressure - Polyethylene (PE) - Part 4: Valves
Published by CEN on February 1, 2012
This Part of EN 12201 specifies the characteristics of valves or valve bodies made from polyethylene (PE 100 and PE 80) for buried and above ground applications, intended for the conveyance of water...
This document is referenced by:
EN ISO 12782-1 - Soil quality - Parameters for geochemical modelling of leaching and speciation of constituents in soils and materials - Part 1: Extraction of amorphous iron oxides and hydroxides with ascorbic acid
Published by CEN on June 1, 2012
This Part of EN 12201 specifies the characteristics of valves or valve bodies made from polyethylene (PE 100 and PE 80) for buried and above ground applications, intended for the conveyance of water...
This document is referenced by:
SN EN 12201-4 - Plastics piping systems for water supply, and for drainage and sewerage under pressure - Polyethylene (PE) - Part 4: Valves
Published by SNV on June 1, 2012
This Part of EN 12201 specifies the characteristics of valves or valve bodies made from polyethylene (PE 100 and PE 80) for buried and above ground applications, intended for the conveyance of water...
This document is referenced by:
BS ISO 4437-4 - Plastics piping systems for the supply of gaseous fuels — Polyethylene (PE) Part 4: Valves
Published by BSI on April 30, 2015
A description is not available for this item.
This document is referenced by:
DIN ISO 16486-4 - Kunststoff-Rohrleitungssysteme fuer die Gasversorgung - Rohrleitungssysteme aus weichmacherfreiem Polyamid (PA-U) mit Schweissverbindungen und mechanischen Verbindungen - Teil 4: Armaturen (ISO 16486-4:2016)
Published by DIN on November 1, 2016
Dieser Teil der ISO 16486 legt die Merkmale von Armaturen fest, die nach ISO 16486-1 aus weichmacherfreiem Polyamid (PA-U) hergestellt sind und unterirdisch verlegt und für die Gasversorgung...
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