Butt-welding pipe fittings - Part 1: Wrought carbon steel for general use and without specific inspection requirements
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.
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Comment form NEN-EN 10253-1:2025 Ontw. en
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