Content demo

Content demo

Content demo

Content demo

Content demo

Content demo

Content demo

Content demo

STANDARD

Current

ÖNORM EN ISO 8233

Issue date: 2024 05 15

Thermoplastics valves - Torque - Test method (ISO 8233:2024)

This document specifies a test method for the determination of the opening, closing and running torque of thermoplastics valves. This document is applicable to all types of manually operable thermoplastics valves, with or without actuator, intended to be used for the transport of fluids. This document does not specify the relationship between the torque and its possible increase after prolonged use of the valve under a specific working condition or wear/chemical aggression of the materials.

read more

General information on ÖNORM EN ISO 8233

Format

Digital | 12 Pages

Language

German | English | Download GER/ENG

Publisher

Austrian Standards International

Committee 007 Pressure equipment, pipelines, storage tanks and service station equipment

Timeline

An overview of the development of ÖNORM EN ISO 8233 from 1991 til today.

• ÖNORM EN ISO 8233

  2024 05 15 Standard ÖNORM EN ISO 8233, Edition: 2024 05 15

  Thermoplastics valves - Torque - Test method (ISO 8233:2024)
• ÖNORM EN 28233

  1991 07 01 Standard ÖNORM EN 28233, Edition: 1991 07 01

  Thermoplastics valves - Torque-Test method - (ISO 8233:1988)

Read more

Frequently Asked Questions about ÖNORM EN ISO 8233

What is a "Single-User Licence"?

When you purchase a standard from the Austrian Standards webshop (e.g. ÖNORM, ISO), a single-user licence is included as standard. This entitles a single person to use the standard. A multi-user licence is required if several employees need access. It enables company-wide, legally compliant use and sharing of standards.

Find out more about the benefits of multi-user licences

How can I get involved in the further development of this standard?

Standardization thrives on expertise and participation. Anyone interested can play an active role in its further development – for example, by joining the relevant committee or a working group. In this way, you can help shape the content and contribute to advancing the state of the art.

Find out more about getting involved in standardization

How can I manage my standards efficiently?

If you have an extensive portfolio of standards, we recommend using a professional standards management tool. With effects 2.0, you can manage your standards centrally and efficiently. You can optimise your procurement processes and benefit from an integrated information and subscription service. This ensures you are always up to date and never miss any relevant developments.

Find out more about the benefits of effects 2.0

Normative References

Here you will find an extract of the normative references. Please refer to the document itself for the full list.

Dokumentnummer	Titel	Ausgabedatum	Art	Link
Dokumentnummer ISO 161-1:2018	Titel Thermoplastics pipes for the conveyance of fluids — Nominal outside diameters and nominal pressures — Part 1: Metric series	Ausgabedatum 2018 01 08	Art Standard	Zur Produktseite

Recently Viewed

ÖNORM EN ISO 23062

Foundry machinery - Safety requirements for molding and coremaking machinery and associated equipment (ISO 23062:2022)

ÖNORM EN ISO 11426

Jewellery and precious metals - Determination of gold - Cupellation method (fire assay) (ISO 11426:2021)

ÖNORM EN 17983

Algae and algae products - Measurement for renewable algal raw material for energy and non-energy applications