HG32 high precision high speed ERW tube mill production line
The mill is used to manufacture of round pipe of Φ12mm-Φ32mm with
thickness of 0.5mm-2.0mm from cold-rolled and hot-rolled coil strip
by means of unclosed tubular blank with its subsequent welding into
tube, edge heating by means of solid state high-frequency welder,
longitudinal seam welding in rolls of tube welding machine,
cooling, further sizing or shaping and on-stream cutting of endless
tube in measured lengths.
- 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.
Scroll up → Uncoil → Flattening → End Shear & Butt Welding →
Accumulator → Forming → High-frequency induction welding→ Removing
external burr → Cooling → Sizing → Cutting → Checking &
Collecting → Accessing Warehouse
1. Raw Material
2. Production Range:
3. H.F. Welder: GGP150Kw Solid State High Frequency Welder
4. Line Spees: Max. 120m/min
5. Tube Length: 4-12m
6. Cutting Accuracy: ±3mm
7. Electric installed capacity: appro. 300KW
8. Size of whole line: about 50X5m
As an CE & ISO9001:2008 certified pipe making machine
manufacturer and supplier in China. Based on our high quality,
reliable performance and long using life, our machines exported to
Turkey, Egypt, Morrcco, Kazakhstan, Uzbekistan, Tajikistan, Syria,
Iran, Iraq, Mexico, Sri Lanka, Pakistan, Thailand, Vietnam, and
other nearly 30 countries.
If you have any interested here, please don't hesitate, we are here
happy to assist you.