GA-X160 High-strength Bolt Tension-Torque Tester
The high-strength bolt tension-torque tester is suitable for measuring technical indicators such as torque, maximum torque, torsion angle, torque coefficient K, axial tensile force, breaking force, torque at a fixed speed, the relationship between torque and torsion angle, and torsional strength of various high-strength bolts.
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представяне на продукт:
The high-strength bolt tension-torque tester is suitable for measuring technical indicators such as torque, maximum torque, torsion angle, torque coefficient K, axial tensile force, breaking force, torque at a fixed speed, the relationship between torque and torsion angle, and torsional strength of various high-strength bolts. It also provides curves for torque-torsion angle, torque-time, torsion angle-time, and tension-time.
Стандарти:
JB/T937 “Technical Specifications for Torsion Test Benches”
GB10128 “Metallic Materials – Room Temperature Torsion Test Method”
GB50205 “Code for Acceptance of Construction Quality of Steel Structure Engineering”
GB/T1231 “Technical Specifications for High-Strength Large Hexagon Head Bolts, Large Hexagon Nuts, and Washers for Steel Structures”
GB/T3633 “Torsion-Shear High-Strength Bolt Connections for Steel Structures”
GB/T 16823.2 “General Rules for Tightening of Threaded Fasteners”
GB/T 16823.3 “Tightening Test Methods for Threaded Fasteners”
Main Unit Features:
The high-strength bolt tension-torque tester features a vertical structure, a computer screen display, a fully digital data acquisition and control system, a motor and a planetary cycloid reducer drive, and large-scale torsional and axial sensors for torque and axial force detection. It offers uniform and stable loading, no impact, and accurate data acquisition and control.
Software Advantages:
Windows XP Chinese operating platform, enabling multiple control options for torque, torsion angle, and tension;
A graphical window-based operating system allows for customizable display screens and operation panels;
Test speed and various control parameters can be set; basic test results can be displayed in real time;
Real-time graphical display of various relevant test parameters can be displayed during the test;
System diagnostics can be performed and displayed;
The entire system utilizes a fully digital control system and data acquisition and processing system, with a photoelectric encoder capturing the specimen’s torsion angle.
Технически параметри:
| Product Name | High-Strength Bolt Tension-torque Tester (Customizable) |
| Maximum Test Torque | 1000Nm, 2000Nm, 5000Nm |
| Обхват на измерване | 1%-100% of maximum torque |
| Testing Machine Class | 0.5/1 ниво |
| Torque Measurement Indication Error | Better than ±1% of indicated value |
| Test Torque Repeatability Indication Relative Indication Error | ≤1% |
| Torque Angle Measurement Indication Error | Better than ±1% of indicated value |
| Torque Resolution 1/300,000 Yard | No steps throughout, constant resolution |
| Bolt Axial Force | 1500kN (Customizable) |
| Axial Force Measurement Range | 1%-100% of maximum torque |
| Force Indication Relative Indication Error | Better than ±1% of indicated value |
| Test Force Repeatability Indication Error | ≤±1% |
| Effective Test Space | 600мм (Customizable) |
| Тествайте скоростта | 0.5-360°/min (Customizable) |
| Torsion Angle Measurement Range | 0-infinity |









