Socket Welding Elbow is a kind of high-pressure elbow pipe connection fittings, which is mainly formed by forging blanks of round steel or steel ingots by die-casting and then processed by lathe. It is a kind of forged socket series pipe fittings.According to the bending radius, it can be divided into socket welding 90° elbow and socket welding 45° elbow, and according to the shape, it can be divided into equal diameter elbow and reducing diameter elbow.The Forged Socket Weld 45 and 90 degree Elbow is resistance to corrosion/pitting/oxidation/stress corrosion cracking and crevice corrosion. It is having high tensile strength and good dimensional accuracy to ower. Additionally, it withstands heavy loads and also withstands in the high-temperature atmosphere.