HG140 High speed 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
- High precision
between level roller jumps 0.01,between frame and slide clearance
≤0.02, frame vertical degree ≤0.05, each frame parallel degree
≤0.1,steel pipe diameter and roundness error≤0.08
- Use Japanese technology to make foreign clients requirment who need
the high accuracy requirement
- Schedulable use the worm gear and worm adjustment, the adjustment
precision is high, energy accurately
- The scraping scar can be adjusted 3D adjustment , scraper can along
the steel circle ±20 ° rotation.
- Round become square is Turkish head push square, can reduce mold
weight, forming stable, uniform R Angle.
- Level up shaft increase nylon damping block, reduce the impact to
the shaft and bearing.
material(steel coil)→uncoiler→shear and welder→horizontal(or cage)
HF soild welder→sizing mill→rounghly straightening(turkey head)→cut
off machine→run out table
General introduction of erw pipe mill
KJ Series Straight Seam High Frequency Steel erw pipe mill lines
are used to manufacture welded steel pipes of diameter range from
Φ7mm-Φ219mm, wall thickness range 0.2mm-8.0mm.
They are also used to produce profiled pipes within the limit of
processing round pipes, such as the square pipes,rectangular pipes,
After absorbing advanced pipe making technology from both abroad
and domestic, our innovative designed production line is not only
economical but also practical.
Applied raw material of erw pipe mill
Low carbon steel, low alloy steel, galvanized steel, stainless