EN
SR EN 10253-1:2026
Racorduri pentru sudare cap la cap. Partea 1: Oţel carbon forjabil pentru utilizări generale şi fără cerințe de inspecţie specifică
This document specifies the technical delivery requirements for seamless and welded butt-welding fittings (elbows, concentric and eccentric reducers, equal and reducing tees, caps) made of wrought carbon steel without specific inspection requirements. It specifies: a) steel grade and its chemical compositions; b) mechanical properties; c) dimensions and tolerances; d) requirements for inspection and testing; e) inspection documents; f) marking; g) protection and packaging.
Status :
In vigoare
Data aprobării : 30.09.2026
Număr de pagini : 34
ICS : 77.140.45 Oteluri nealiate
Comitet tehnic : 202 - Ţevi de fontă şi oţel
- Inlocuieste SR EN 10253-1:2002