Torque wrench (torque wrench) kata sounds coming from the principle

Torque wrench (torque wrench) kata sounds coming from the principle is very simple, to understand can be divided into the following steps:
1 in of, torque wrench was given a "Kata" sound is prompt you the required torque value has been reached;
2, issued by the torque and speed testers "Kata" is generated by the torque release structure itself, its structure consists of pressure springs, torque release joints, torque Rod consists of three structures.

3, first in the torque wrench setting torque value required (set by a spring on the top bar to pressure release joint torque), lock the torque wrench, start to tighten the bolts.When the bolt reaches the torque value (when using torque greater than the spring tension), out of line will produce an instant effect.In moments of disjointed effect issued joint tapping, issued by the metal casing of the wrench "Kata" sound.To confirm the reminder of the Square Drive Hydraulic Torque Wrenches is reached (as we arm and joint moments Shen in the 15 degree bend in the pipe encounter after straight pipe principle).Manual torque wrench is the most commonly used mentioned above, in addition to electric torque wrenches, pneumatic torque wrench.China's large industrial chain, industry concentration, torque wrench products industry support of the research and development capacity and low manufacturing technology still exists, import and export trade deficit expanded.Period of years would be industry's high-speed shock torque wrench, direct consequences of this shock is the polarization trend in expanding the brand camp.Real in the coming years is expected to survive in the market enterprise must not have so much.However, torque wrench this shock will bring great opportunities, the shock result would be to make the market more rational.Domestic production of high-end road anomaly "bumpy".Components manufacturing to high-end development, China has become the short Board, 35, Government will continue to increase the torque wrench nationalization of industry equipment parts.