Multi-Function Pipe Fitting-up Station Suitable for pipes from 4"-24" NAEC---- ... , JSL, CNPC, SINOPEC, CNOOC, CNCEC, etc.Multi-Function Pipe Fitting-up Station; Pipe Assembly Machine; PipingFeatures: 1Suitable for flange, elbow, tee, reducer to ... pipe and special T-joint fitting up2Light-duty type (manual) and ...