What's the use of a twisting wrench?

　　扭剪扳手主要是初緊螺栓的,它的使用很簡單,就是對準螺栓扳動電源開關就行。電動扭剪扳手主要是終緊扭剪型高強螺栓的,它的使用就是對準螺栓扳動電源開關,直到把扭剪型高強螺栓的梅花頭打斷為止。電動定扭矩扳手既可初緊又可終緊,它的使用是先調節(jié)扭矩,再緊固螺栓。電動轉角扳手主要也屬于定扭矩扳手的一種,它的使用是先調節(jié)旋轉度數,再緊固螺栓。電動角向扳手是一種專門緊固鋼架夾角部位螺栓的電動扳手,它的使用和電動扭剪扳手原理一樣扭剪扳手主要是終緊扭剪型高強螺栓的，它的目的就是把扭剪型高強螺栓的梅花頭打斷即可。工作時將扳手頭對準螺栓頭，扣動開關即可開始工作，幾秒后，螺栓梅花頭將被扭斷，然后抽出扳手扣動扳機將梅花頭彈出，即結束工作。

　　The twist-shear wrench is mainly used to tighten the initial bolt. Its use is very simple, that is, to turn the power switch on the alignment bolt. Electric twist shear wrench is mainly used for the final tightening of high strength twist shear bolts. Its use is to pull the power switch on the alignment bolts until the plum blossom head of the high strength twist shear bolts is interrupted. The electric fixed torque wrench can be tightened both initially and eventually. Its use is to adjust the torque first and then tighten the bolt. Electric angle wrench is also a kind of fixed torque wrench. Its use is to adjust the rotation degree first, and then tighten the bolt. Electric angular wrench is an electric wrench specially used to fasten the bolts in the angle part of the steel frame. Its use is the same as the principle of electric torsional shear wrench. The main purpose of the electric angular wrench is to break the plum blossom head of the torsional shear high-strength bolt. When working, the wrench head is aligned with the bolt head, and the switch can start to work. After a few seconds, the bolt plum head will be twisted off, and then pull out the wrench to pull the trigger and pop the plum head out, that is to say, the work will be finished.

　　扭剪型電動扳手用來擰緊扭剪型高強螺栓

　　Torsion-shear type electric wrench for tightening Torsion-shear type high strength bolts扭剪型電動扳手是一種專用電動工具，用來擰緊扭剪型高強螺栓。

　　The twist-shear electric wrench is a special electric tool for tightening the twist-shear high strength bolts.

　　電動扳手就是以電源或電池為動力的扳手，是一種擰緊螺栓的工具。主要應用于鋼結構安裝行業(yè)，專門安裝鋼結構高強螺栓，高強度螺栓是用來連接鋼結構接點的，通常是用螺栓群的方式出現。
                                   

　　Electric wrench is a wrench powered by power or battery. It is a tool for tightening bolts. Mainly used in the steel structure installation industry, special installation of steel structure high-strength bolts, high-strength bolts are used to connect the joint of steel structure, usually in the form of bolt groups.

　　扭剪型電動扳手就專門用來擰緊這種螺栓，將螺栓右邊的梅花頭剪斷視為螺栓終擰合格，施工簡單，不用考慮反力。

　　The twist-shear electric wrench is specially used to tighten the bolt. The plum blossom head on the right side of the bolt is cut off as the final screw of the bolt is qualified. The construction is simple and efficient, and the reaction is not considered.

　　扭剪型螺栓必須使用扭剪型電動扳手，這是工程要求也是比較有效率的工具。

　　Torsion-shear bolts must use Torsion-shear electric wrench, which is the engineering requirement and the most efficient tool.