The Elbow Fitting
Elbow is a pipe fitting installed between two lengths of pipe or tube
allowing a change of direction, usually 180°, 90° or 45°. The ends are machined for Butt Welding when the two ends differ
in size, it is called a Reducing or Reducer Elbow.
Most elbows are available in short radius or long radius of types.
The short radius elbows have a center to end distance equal to the
NPS in inches, while the long radius is 1.5 times the NPS in
Seamless:from 1/2" to 24"
Welded:from 24" to 96"( or as customer requirements)
SCH10,SCH20,SCH30,STD SCH40, SCH60, XS, SCH80., SCH100, SCH120,
SCH140, SCH160, XXS
ASME B16.9, ASME B16.28, ASME B16.25, MSS SP-75
DIN2605 JISB2311 JISB2312 JISB2313, BS, GB,
Carbon steel(ASTM A234WPB,,A234WPC,A420WPL6.
20#,Q235,10#,20#,A3, Q235A, 20G,16Mn, ect)