Flying cold sawing is a new online cutting technology in H.F. welded tube industry. Compare with the friction heat saw, its most major characteristic is the cold milling principle. The end of the tube is smooth and without burr after cutting off. For high quality requirements, these is no need off-line second treatment. In addition, due to the use of servo tracking technology, cutting length accuracy is higher than the traditional computer flying saw. Dust and noise pollution are obviously reduced in the production process.
Method of cutting | Cold cut without burr |
Material | Carbon steel, Q235 and under. |
Direction of operation | Right or left (as desired) |
Max. Tube diameter | 127 mm OD |
Min. Tube diameter | 25.4 mm OD |
Max. Wall thickness | 5.0 mm |
Min. Wall thickness | 1.2 mm |
Max. Operating speed | 100m/min |
Reference tube length | 4000-12000 mm |
Max. Saw blade diameter | 560 mm |
Driving motor | Servo motor Yaskawa brand |
Feeding motor | Servo motor Yaskawa brand |
Blade motor | Servo motor 2 Yaskawa brand Or AC motor , China brand |
Length measurement | 2500 pulse encoder. IP65 waterproof and dust proof from Koyo |
Max. Tube length tolerance, approx. | ±3 mm |
Nos. Of clamping devices | 3 |
Means of tube clamping | Hydraulic |
Line direction | Please specify |
TUBE MILL FINISHING SECTION
We provides all equipment to tube mill Finishing section:
1. Eddy current machine
2. Seam annealing machine
3. Straightener machine
4. Chamfer and end facer machine
5. Hydro Tester machine
6. Threading machine
7. Painting and oil machine
8. Automatic bundle and package machine
9. Drilling machine
Our Machine produce:
a. Round pipe
b. Square and rectangle pipe
c. API standard casing and tubing
d. Solar field pipe
e. Cold forming C,Z,L,U
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Endereço da companhia：Endereço da empresa: RM2401, NO.6 EDIFÍCIO, BEIJUN COMMUNITY, NO.370 ZHONGHUA STREET, SHIJIAZHUANG CHINA
