Product Details
1. Main function & application
It is designed to make torsion test for metallic wire and can be
used to measure the capacity of plastic deformation and display
surface and interior defects during unidirectional and
bi-directional torsion test. And it provides reliable measuring
instrument method for wire manufacture and end-user units.
2.Features:
- Its axial loading adopts lever weight loading, with precision
better than 1%;
- Composed of controller, motor, rotation chuck;
- Rotation speed can be set by controller, on which number of turns
can be displayed;
- Adopting high precision moving rail to ensure the centering of two
chucks.
- With movable and transparent safe shield to ensure that operator
can operate and observe test process
3. relative test mthod
ISO 9649 Metallic materials—Wire—Reverse torsion test
ISO 7800 Metallic materials—Wire—Simple torsion test
4. Technical Specifications
No. | Item | Parameters |
1 | Wire diameter | Ф0.1~Ф10 |
2 | Axiality of the two chucks | <Ф0.1mm/1000mm |
3 | Straightness of moving guide rail | <0.2mm/1000mm |
4 | Max. distance between the two chucks | 500mm |
5 | Rotating speed | 30 r/s,60r/s |
6 | Counting resolution | 360°/r |
7 | Calculation mode | automatic |
8 | Hardness of chucks | HRC55-65 |
9 | Griping mode | manual |
10 | Power supply (should have reliable protective measures) | 220VAC, 50Hz |
11 | Dimension(L*W*H) | 1900*560*1150 |
12 | Weight | About 500kg |
Company Profile

Jinan Wangtebei Instrument and Equipment Co., Ltd. is located in
Jinan, Quancheng. It is a modern high-tech company specializing in
R&D and manufacturing of metal, non-metal and composite
mechanical testing equipment. Our company has established a good
reputation among our users with our strong financial strength,
high-quality professional talents, highly informatized industrial
operation and high-quality and efficient services.
Our company currently produces a variety of testing machines,
including electronic universal testing machine, hydraulic universal
testing machine, pressure/compressive testing machine,
non-destructive testing equipment, rubber testing equipment, steel
strand testing machine, manhole cover testing machine, cupping test
machine, steel bending Test machine and various testing machine
parts and other products, widely used in aerospace, defense
military, machinery manufacturing, vehicle and ship, steel
metallurgy, wire and cable, plastic rubber, building materials,
colleges and universities, research institutes, commodity
inspection quality inspection.








