Pipe couplings - Part 2: Pipe materials, dimensions and tests for pipe couplings for connecting pipes and fittings made of metal
Edition 2021-11

Butt-welding pipe fittings - Part 2: Non alloy and ferritic alloy steels with specific inspection requirements; German version EN 10253-2:2021
Edition 2021-11

Stainless steel components for aseptic applications in the chemical and pharmaceutical industry - Tubes
Edition 2016-11

Butt-welding pipe fittings - Part 4: Wrought austenitic and austenitic-ferritic (duplex) stainless steels with specific inspection requirements; German version EN 10253-4:2008
Edition 2008-06

Pipe classes for process plants - Part 10: Technical delivery conditions for pipe components of non-alloyed and alloyed steel with specified properties at elevated temperatures of material group 1.1
Edition 2024-04

Seamless steel tubes for dynamic loads - Part 1: Hot finished tubes in fluid systems, 100 to 500 bar
Edition 2000-09

Profiles of tooth space cutters for chain sprockets for roller chains
Edition 2022-03

Steel link chains - Reference profiles of hobs for sprockets for roller chains
Edition 2022-04

Modular heat exchangers
Edition 2014-11

Half-pipe coil jackets for process equipment
Edition 2011-08