ISO 13953:2001
Polyethylene (PE) pipes and fittings — Determination of the tensile strength and failure mode of test pieces from a butt-fused joint
Polyethylene (PE) pipes and fittings — Determination of the tensile strength and failure mode of test pieces from a butt-fused joint
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 5
- Дата публикации:
- 25 октября 2001 г.
- Издание:
- ISO IS 13953 edition 1 version 1
- ICS:
- 23.040.60
This International Standard describes a test method for determination of the tensile strength and tensile failure mode of butt-fused polyethylene (PE) pipe assemblies. The method is applicable to butt-fused joints between PE pipes with a nominal outside diameter of not less than 90mm. . The method may be used, together with other test methods, to evaluate the quality of the butt-fused joints.
Abstract
Overview
ISO 13953:2001 specifies a standardized tensile test method for evaluating butt-fused joints in polyethylene (PE) pipes and fittings. The standard applies to butt-fused joints between PE pipes with a nominal outside diameter of ≥ 90 mm and is intended to determine the tensile strength and tensile failure mode of machined test pieces taken through the fused joint. Results are used, together with other test methods, to assess butt-fusion quality.
Key topics and requirements
- Scope and applicability: Method for butt-fused PE pipe assemblies, nominal OD not less than 90 mm.
- Test temperature: Tests are carried out at 23 °C ± 2 °C.
- Apparatus: Controlled test room, tensile-testing machine capable of 5 mm/min ± 1 mm/min cross-head speed, clamping device and measuring tools.
- Test-piece preparation:
- Test pieces are machined from fusion joints following templates for Type A (wall thickness
Технические детали
- Технический комитет
- ISO/TC 138/SC 5 - General properties of pipes, fittings and valves of plastic materials and their accessories -- Test methods and basic specifications
- SKU
- ISO 13953:2001
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