SIST EN ISO 1167-3:2008

Name: SIST EN ISO 1167-3:2008 — Thermoplastics pipes, fittings and assemblies for the conveyance of fluids - Determination of the resistance to internal pressure - Part 3: Preparation of components (ISO 1167-3:2007)
SKU: SIST EN ISO 1167-3:2008
Price: 28800 RUB
Availability: InStock

Thermoplastics pipes, fittings and assemblies for the conveyance of fluids - Determination of the resistance to internal pressure - Part 3: Preparation of components (ISO 1167-3:2007)

Название (английский):

Thermoplastics pipes, fittings and assemblies for the conveyance of fluids - Determination of the resistance to internal pressure - Part 3: Preparation of components (ISO 1167-3:2007)

Статус документа:: Действующий
Формат:: Электронный (PDF)
Количество страниц:: 16
Дата публикации:: 6 мая 2008 г.
ICS:: 23.040.20
Технический комитет:: PCV - Plastic pipes, fittings and valves

Тип поставки:

Full version28 800 ₽Read online 24h1 200 ₽Read online 72h1 800 ₽

Язык документа:

ruen

Срок поставки:3 раб. дн. (перевод)

Цена:28 800 ₽

Описание (английский):

ISO 1167-3:2007 specifies the procedure for the preparation of components, i.e. fittings and valve bodies, for the determination of their resistance to internal hydrostatic pressure according to ISO 1167-1.

Abstract

Похожие стандарты

Стандарты, упомянутые в описании

Overview

EN ISO 1167-3:2007 - Thermoplastics pipes, fittings and assemblies for the conveyance of fluids - Determination of the resistance to internal pressure - Part 3: Preparation of components (ISO 1167-3:2007) is a CEN-endorsed ISO standard that specifies how to prepare fittings and valve bodies for hydrostatic internal pressure testing according to ISO 1167-1. The document defines mounting, sealing and closure arrangements so components can be safely conditioned and tested for resistance to internal hydrostatic pressure.

Key topics and requirements

Scope: Preparation procedures for individual components (fittings and valve bodies) to be tested for internal pressure resistance. (Note: many polyolefin fittings joined by fusion are covered in ISO 1167-4 as assemblies.)

Test-piece assembly: Components are converted into pressure-tight test pieces using end caps, pipes, plugs or alternative closing devices; air must be purged prior to pressurization.

Pressure-tight devices: Detailed acceptable methods for sealing and retaining connectors, including:

Joints using pipes and/or end caps
Mechanical joints with external threads or machined grooves
Mechanical compression joints using ribbed half-segments
Internally pinned joints with ring seals
Joints using elastomer gaskets with pins, external frames or half-segments
Special closing devices for valve bodies (e.g., plugs, nuts, O-rings)

Design precautions: Emphasis on avoiding additional stresses or notches that could bias results (machining grooves and rib/profile choices must account for plastics’ notch sensitivity).

Sampling and test-piece preparation: Requirements reference ISO 1167-1 for the number of specimens, conditioning at test temperature and reporting details.

Reporting: Test report must identify the type of pressure-tight device and preparation method used.

Applications and who uses it

Manufacturers of thermoplastic fittings, valves and piping systems - for type testing and product development.

Test laboratories and certification bodies - to prepare components consistently for hydrostatic strength testing.

Quality assurance and R&D teams - to validate component integrity, joint designs and material performance under internal pressure.

Regulatory compliance and procurement professionals - to ensure components meet recognized test preparation practices for safety and conformity.

Practical uses include type approval testing, failure investigation, comparative evaluation of joint designs, and establishing reliable test methods for product certification.

Related standards

ISO 1167-1:2006 - General method for determination of resistance to internal pressure

ISO 1167-2 - Preparation of pipe test pieces

ISO 1167-4 - Preparation of assemblies (covers polyolefin fusion assemblies)

Keywords: EN ISO 1167-3:2007, ISO 1167-3, thermoplastics pipes, fittings, valve bodies, hydrostatic pressure testing, preparation of components, pressure-tight devices, internal pressure resistance.

SIST EN ISO 1167-3:2008

Abstract

Похожие стандарты

Overview

Key topics and requirements

Applications and who uses it

Related standards

Технические детали

ISO 1167-3:2007

Thermoplastics pipes, fittings and assemblies for the conveyance of fluids — Determination of the resistance…

ISO 1167-1:2006

Thermoplastics pipes, fittings and assemblies for the conveyance of fluids — Determination of the resistance…

SIST EN ISO 1167-1:2006

Thermoplastics pipes, fittings and assemblies for the conveyance of fluids - Determination of the resistance…

SIST EN ISO 1167-4:2008

Thermoplastics pipes, fittings and assemblies for the conveyance of fluids - Determination of the resistance…

SIST EN ISO 1167-2:2006

Thermoplastics pipes, fittings and assemblies for the conveyance of fluids - Determination of the resistance…