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High precision digital display automatic high strength bolt detector for hex bolt average torque test
LJZ-500w type detector is mainly used for the detection of high-strength bolted connection pairs, which can detect the axial force and torque (or torque coefficient) of high-strength bolted connection pairs with large hexagon head (M16 -- M30).The equipment is automatically loaded by cycloid needle gear reducer, linear guide rail, chinese-language operation interface, microcomputer control high-strength bolt automatic tightening, loosening, reset, operation process intelligent prompt, easy and fast operation.When the axial force after reaching the standard setting, the detector will automatically record test data, through the computer automatically calculates the average axial force and average torque, sample average torque coefficient, standard deviation and coefficient of variation, and it can display the curve of coefficient of output torque, axial force, torque curve, etc., at the same time with parameter setting, calibration, the calibration data report printing and query function.
| Project/Category | Refers to the standard |
| Axial force detection range | 20-500kN |
| Torque detection range | 10-2000Nm |
| Bolt specification | M16~M30 |
| The length of the bolt | 60~280mm |
| Repetitive | 1% |
| Relative resolution | 0.5% |
| The control mode | The computer |
| Display mode | Computer LIQUID crystal display |
| The data processing | LLG-TESTINGspecial measurement and control system |
1.product details
2.Interface of test host
3.Experiment report output interface
1. The height of the main engine adopts the horizontal structure of man-machine design principle, which makes the test process safe and easy to operate.
2. The bolt torsion-pull installation test module is installed on the linear guide rail, making it convenient to install and adjust the specimen.
3. Foolproof software design, test process complete with one click.
Equipped with a tool box at the lower end of the main machine body, it is more convenient for test operators to work. 4. The uniformity, repeatability and authenticity of the experimental results are greatly improved by the uniform loading of the reducer at the input end.
5. Display: LCD pre-tension, torque dual display, with peak holding function
6. Prompt function: Pre-tension, torque into the upper and lower limits with traffic light display and alarm prompt function
Our company has successively obtained ISO9001 certificate, CE certificate, electro-hydraulic servo pressure testing machine, electro-hydraulic servo universal testing machine, electronic universal testing machine and other types of testing machine type evaluation certificate, and the member of the national steel structure industry association.Our company park is close to the west Viaduct of the Second Ring Road, the transportation is very convenient, the park covers an area of nearly 30,000 square meters, including the machining center, production and assembly workshop covers an area of 3,500 square meters, research and development department, technical service department and Marketing Department are located in the park Huayi Science and technology innovation office building, the company's management team with innovative, open and win-win thinking, Combining the model of production, university and research with a number of enterprises, research institutes and universities to provide professional material mechanics solutions.
With the spirit of honest and unsophisticated craftsman, patience, perseverance, and original heart, we are striving for excellence and creating excellence. Customer first is our service concept; Learning, service, unity, wisdom and dedication are our corporate culture; Creating and building a well-known brand of testing machine in China and even the world is our ultimate pursuit. We firmly believe in, stick to and strive for it. At the same time, we are willing to lead the development of the company, and contribute to the development of the testing industry in the motherland and the world.
1. Are you trading company or manufacturer?
We are a factory at Shandong,China.
2. Do you have after-sales service? How can I ask? What about warranty?
Before the delivery of the equipment, we will carry out the factory inspection and the equipment will be shipped after the inspection. If your machine does not work properly, you can contact us and we will try our best to communicate with you via email or skype video chat. We promise we will reply to you within 24 hours and with 3 Within a working day to provide solutions. After confirming that it is really necessary, we can send you new parts or on-site maintenance.
3. What is the delivery deadline?
Most of the time, we have inventory at the factory. If not, the delivery time is usually 15 to 20 days after receiving the payment. If you need it urgently, we can consider making special arrangements for you.
4. Can the device be customized? Can I customize my own design on the device?
We can not only provide standard machines, but we can also provide customized machines according to your needs.
At the same time, we can also place your trademark on the machine.
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