HEZ-15/20mm Wire rod torsion testing machine
HEZ-15/20mm Wire rod Torsion Testing Machine
Application:
HEZ Series Metal Wire Torsion Tester is mainly used to test the plasticity of metal wires and ropes undertorsion condition. Surface flaws of steel wires may be shown during the testing process. It is most suitable forquality inspection of departments related to steel wire.
It conforms to standards of ASTM A938, ISO7800.
Specifications:
|
Model |
HEZ-14 |
HEZ-20 |
|
Work Method |
Auto-loading |
|
|
Max. Clamp metal wire diameter （mm） |
10.0-14.0 |
14.0-20.0 |
|
Parallelism of the full moving guide |
≤0.2 |
|
|
Distance between the grips (mm) |
500 |
500 |
|
Rotation speed adjusting range (r/min） |
15,30,60r/min |
|
|
Torsion speed error (%) |
＜±10% |
|
|
Min. number of circle values |
0.1 |
|
|
Two chuck alignment（mm) |
＜Ф0.4 |
|
|
Jaw hardness（HRC) |
50-65 |
|
|
Weights error (%) |
±0.5 |
|
|
Work Noise （dB) |
≤70 |
|
|
Min. revolutions reading values（r） |
1 |
|
|
Power Supply |
AC 220V±10%,50Hz |
|
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