Product Description:

The principle of torsional shear type high-strength bolt is to apply pre-tightening force to the bolt through the nut, so that the tensile force and shear force of the bolt are balanced, so as to achieve the tightening effect. Compared with ordinary bolts, torsional high-strength bolts can bear more load and have better shear resistance. The design of the torsional shear type high strength bolt takes into account the strength of the material and the geometry of the bolt. Generally speaking, the larger the diameter of the bolt, the higher the carrying capacity. In addition, the material of the bolt is also very important. Under normal circumstances, high-strength torsional shear bolts are made of high-strength alloy steel materials to ensure their strength and durability.


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