asme b16.11 elbow forged carbon steel pipe fitting

Socket elbow is mainly a high-pressure elbow pipe connection fitting that is formed by molding and forging blanks of round steel or ingot, and then machined by lathe. It is a type of forged socket series pipe fittings. Its connection form is socket welding, and threaded connection. Socket welding is to insert the steel pipe into the socket for welding. The main manufacturing standards are ASME B16.11, MSS SP 83. Divided into 45° socket elbow and 90° socket elbow
 Common standards for socket and socket elbows are American Standard ASME B16.11,
The specifications of socket elbow are DN6, DN8, DN10, DN15, DN20, DN25, DN32, DN40, DN50, DN65, DN80, DN100
The pressure grades of pipe fittings in the form of socket welding and butt welding connections are divided into 3000LB (SCH80), 6000LB (SCH160), and 9000 (XXS). The pressure grades of pipe fittings in the form of threaded connections are divided into 2000LB, 3000LB and 6000LB.
   Socket elbow materials are generally divided into: carbon steel, stainless steel, alloy steel, etc.
Carbon steel material: Q235, 20#, A105, etc.;
Stainless steel material: 304, 304L, 316, 316L, 321, 00Cr17Ni14Mo2, etc.;
Socket elbows can be widely used in pipes of different diameters, mainly for petrochemical, medical and health, electric power, aerospace, military, fire protection, metallurgy, shipbuilding, gas, nuclear power, and environmental protection, etc. departments and fields. It can also be used for water meters and Valves. Due to the socket structure, the cost of the pipe joint is reduced. The installation, use and maintenance are extremely convenient, and at the same time, it has a very high leak-proof ability, which is widely accepted by the market.