belling machine, pipe belling machine, pipe expanding machine. rectangular belling of PP, PP-R,PVC low energy consumption belling machine,pipe belling machine,pipe expanding machine.Pipe-belling machine is called ... the 8466×2901×2499 mm, the center high is 1,100-1,200 mm, the capacity is 18 kilowatts, and ... the total weight is 2,500 kilograms. It both may be ...