Eddy Current Machine for ERW Tube mill

In standard eddy current testing, a circular coil carrying an AC current is placed in close proximity to an electrically conductive specimen. The alternating current in the coil generates a changing magnetic field, which interacts with the test object and induces eddy currents. Variations in the phase and magnitude of these eddy currents can be monitored using a second 'search' coil, or by measuring changes to the current flowing in the primary 'excitation' coil. Variations in the electrical conductivity or magnetic permeability of the test object, or the presence of any flaws, will cause a change in eddy current flow and a corresponding change in the phase and amplitude of the measured current. This is the basis of standard (flat coil) eddy current inspection, the most widely used eddy current technique.

The online Eddy current inspect flaw instrument is used large-scale imported integrated circuits, with the most advanced eddy current technology, photoelectric technology, which was computer-controlled automatic detection machines. Supported by the exquisite design of mechanical devices, form a complete mechanical and electrical systems, is the only system with complete sets of automatic eddy current inspection machine.

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