HG165 Adjustable Size High frequency Welded Pipe ERW Pipe Mill

The ERW pipe mill with high frequency solid welder,can product he round pipe,square pipe and

rectangular pipe in high speed,and also can product the L,T,Z shape pipe,reduce the cost of roller ensure the quality of the finish pipe.

Product Process:

material(steel coil)→uncoiler→shear and welder→horizontal(or cage) accumulator→forming mill→

HF soild welder→sizing mill→rounghly straightening(turkey head)→cut off machine→run out table

The Basic Parameters:

we can design the machine accoeding to the customer detail require.

Machine features

1) roller shaft diameter is big, amount is big, and mateiral 42CrMo.

2) equiped double motors, efficiency is good.

3) tue making effiency is high.tube straightness is good.

4) reliability is high and failurate is low.

5) opeartion is convenient.

6) computer saw adopts shengyang brand, the quality is the best one in domestic.

7) high frequency welder adopts the best brand in china.

Cold sawing cutting

Digitally cold cutting machine is composed of mechnical parts, electronic parts and hydraulic parts. Three shafts are tracking shaft, cutting feeding shaft, saw blades rotating shaft, this three shafts are controlled by its special motion controller, servo motor driving operatiing, and the parameters are entered through LCD touch screen, also working condition can be visible checked from touch screen. The saw blades of cold saw using the high speed steel, and the cold saw can run synchronous while the pipe mill line producing; the CNC system of the cold saw can ensure the cutting speed and position accuracy, the cutting head(with saw blade) feeding and rotating speed can be adjusted by CNC program according to the technological requirements.