Long radius elbow :

1)      Nominal size: welded DN 25-2000, seamless DN 15-1050

2)      Wall thinkness: 2.0-100mm

3)      Bending radius: R=1D ~1.5D

4)      Bending angle: 30º 45º 90º120º 180º

5)      Standard: JIS,DIN,ASTM,BS,GB

6)      Outer packing: wooden case or according to customers  requirement