BS EN 1124-3 is a series of European standards on pipes and fittings that discusses the dimensions of longitudinally welded stainless steel pipes, spigot, and socket. BS EN 1124-3 applies to pipes and fittings of longitudinally welded stainless steel pipes with spigot and socket for wastewater systems.
BS EN 1124-3 specifies dimensions and tolerances for pipes, fittings, pipe connectors, and seals of System X and establishes a system of designations for the different pipe and fitting types that conform to the stated requirements. BS EN 1124-3 is only valid in connection with EN 1124-1. BS EN 1124-3 does not apply to the marking of products. EN 1124-1 applies to the marking.
NOTE: System X is a system of pipes and fittings of longitudinally welded stainless steel pipes with two-step sockets.
BS EN 1124-3 on stainless steel pipes with spigot and socket for wastewater systems is relevant to:
Longitudinal welded stainless steel pipes are made by bending and welding wide steel plates and are most commonly used in oil and gas industry applications. A longitudinal welded stainless steel pipe is manufactured with advanced techniques using high-quality material as per the industry norms.
BS EN 1124-3 exemplifies the required dimensions and tolerances that help you achieve precision in terms of product functionality and specification. BS EN 1124-3, provides guidance that helps you in efficiently manufacturing longitudinally welded stainless steel pipes with spigot and socket of precise dimension. With BS EN 1124-3 you can be ensured that the products consistently meet the required quality.
BS EN 1124-3:2008 supersedes BS EN 1124-3:1999 which is withdrawn. Compared with EN 1124-3:1999 the following amendments are made:
EN 1124-3:2008