The utility model relates to a socket elbow, which is mainly composed of a round steel or a steel ingot mould pressing forging blank, and is formed by a lathe machine to form a high pressure elbow pipe connecting component. It is a kind of forged and inserted series pipe fittings.

Common standard

Socket standard commonly used elbow GB/T14383-93, GB/T14383-2008 ASME B16.11, American Standard, petrochemical standard SH3410, Ministry of chemical industry standard HG/T21634 etc.