扭剪型電動(dòng)扳手是否需要校驗(yàn)
Whether the torsional shear type electric wrench needs to be calibrated
扭剪型電動(dòng)扳手不需要校驗(yàn)。
The torsional shear type electric wrench does not need to be calibrated.
扭剪型電動(dòng)扳手不像定扭矩電動(dòng)扳手，需要校驗(yàn)扭矩的精度，是否準(zhǔn)確，扭剪型電動(dòng)扳手只是將扭剪型高強(qiáng)螺栓的梅花頭打斷，既是完成了它的工作目的。
Unlike the constant torque electric wrench, the torsional shear type electric wrench needs to verify the accuracy of the torque. The torsional shear type electric wrench only breaks the box head of the torsional shear type high-strength bolt, which is the purpose of its work.
因?yàn)榕ぜ粜碗妱?dòng)扳手在使用時(shí)，將扭剪型電動(dòng)扳手頭對(duì)準(zhǔn)扭剪型高強(qiáng)螺栓頭，扣動(dòng)開關(guān)即可開始工作，幾秒后，螺栓梅花頭將被扭斷，抽出扳手扣動(dòng)扳機(jī)將梅花頭彈出，即結(jié)束工作。
Because when using the torsional shear type electric wrench, align the head of the torsional shear type electric wrench with the head of the torsional shear type high-strength bolt, and then pull the switch to start working. After a few seconds, the bolt torx will be broken, and then pull out the wrench to pull the trigger to pop the torx out, which is the end of the work.
The above is a detailed introduction of the torque shear wrench. I hope it will be helpful to you. If you have any questions, please contact us. We will provide you with professional services http://m.bjqunyao.com
