Projet de travail approuvé
ISO/AWI 19251-1
Thermoplastic pipes for the conveyance of fluid — Hydro axial tension (HAT) test — Part 1: Resistance of pipe or pipe/joint assemblies to tensile loading
Numéro de référence
ISO/AWI 19251-1
ISO/AWI 19251-1
Edition 1
© ISO 2024
Projet de travail approuvé
Résumé
This document specifies a method for determining the longitudinal tensile properties of pipe or pipe/pipe or pipe/fitting assemblies using hydrostatic pressure at (23 ± 2) °C. The method accommodates water-in-water and liquid-in-liquid tests. The document is applicable to pipes and their assemblies with fused and bonded joints. The method provides load-displacement curves, from which determines -the longitudinal strengths (σ_LY , σ_LU, σ_LB) -the percent elongation (ϵ_LB) -the energy for pipe or joint failure (UT).
Informations générales
-
État actuel: ProjetStade: Nouveau projet enregistré au programme de travail du TC/SC [20.00]
-
Edition: 1
-
Comité technique :ISO/TC 138/SC 5
- RSS mises à jour
