zcswew01

1.flexible connection with pipes 2.high quality,reasonble price 3.ISO,CE,ANSI certification 4.Seamless welded Socket Weld ElbowPurpose:Elbow are the pipe fitting Used in change the direction of the pipeline in the pipeline system, all of the pipe fitting used In the pipeline system , the largest share of about 80%. Usually, the different materialor wall thickness elbow choose different forming ...