液压扭矩扳手是普遍的一种工业设备，这类机器设备分推动式液压扳手和中空式液压扳手两大种类，下边就为各位详细介绍。
Hydraulic torque wrench is a common industrial equipment. This kind of machinery and equipment is divided into push hydraulic wrench and hollow hydraulic wrench. The following is a detailed introduction for you.
推动式液压扭矩扳手是为通用性液压扳手，应用的范畴很广，许多场所都能用。它的基本工作原理是，靠转动轴推动套筒规格来完成螺母的紧松，前提条件是不必超出扭距范畴。对于各种各样尺寸不一样尺寸的地脚螺栓，根据对更换相对应的高韧性套筒规格额操作来进行。
Push hydraulic torque wrench is a general-purpose hydraulic wrench, which is widely used in many places. The working principle is that the working condition of the sleeve does not need to be tightened by rotating the nut. For various anchor bolts with different sizes, the operation shall be carried out according to the corresponding specification and amount of high toughness sleeve.
中空式液压扭矩扳手的首要作用，是为了与各种规格型号的过多套配搭一起应用的。一般是为操作室内空间较小。例如：丝杆外伸来的非常长的一部分范畴。或是是螺母中间、地脚螺栓中间的间距过小、亦或是螺母与机器设备壁间的间距过小等，较多的应用在指定的领域的疑难问题状况。
The primary function of hollow hydraulic torque wrench is to match with too many sets of various specifications and models. Generally, the space in the operation room is small. For example, a very long part of the scope extending from the screw rod. Or the distance between the nut and the anchor bolt is too small, or the distance between the nut and the wall of machinery and equipment is too small, which is often used in the difficult problems in the specified field.
推动式液压扭矩扳手特性
Characteristics of push hydraulic torque wrench
1、选用新科技航空航天原材料煅造，一体成形，整体机身抗压强度、延展性十分的强。
1. It is forged with new technology Aerospace raw materials and formed as a whole. The overall fuselage has strong compressive strength and ductility.
2、没有应用地区的限定，凭着非常强的360°×360°转动高压软管，操作十分的灵便。
2. There is no limit of application area, with a very strong 360 ° × Turn the high-pressure hose 360 ° and the operation is very convenient.
3、枪栓式扣锁方法，操作既便捷又灵便，能细致的360°调整式反冲力臂定为牢固的支撑点上。
3. The bolt type buckle lock method is convenient and convenient to operate, and the 360 ° adjustable recoil force arm can be set as a solid support point.
4、应用大齿轮棘轮，准确度可做到±3%。
4. Using large gear ratchet, the accuracy can be ± 3%.
中空式液压扭矩扳手特性
Characteristics of hollow hydraulic torque wrench
1、高硬度的铝和钛合金钢生产制造，设计方案薄形的特性，具备快速，大拐角的双向功效。
1. High hardness aluminum and titanium alloy steel is produced and manufactured. The design scheme has the characteristics of thin shape, and has the bidirectional effect of fast and large corners.
2、卡接式，交换软件的操作方式，不用依靠别的的专用工具，扭距反复精度较高。
2. Clamping type, the operation mode of switching software, without relying on other special tools, with high torque repetition accuracy.
3、超灵便的360°×360°及其180°X360°转动软管接头，准确定位快且更加合适紧密场地中应用。
3. Super convenient 360 ° × 360 ° and 180 ° X360 ° rotating hose connector, accurate positioning, fast and more suitable for close field application.
4、扳子件操作基本原理，总体反作用力于力臂，主题活动的构件较为少，靠谱、经久耐用。
4. The basic principle of wrench operation, the overall reaction force is on the force arm, and there are few components for theme activities, which is reliable and durable.
5、一个回转工作台可以配搭多种多样软件。
5. A rotary table can be equipped with a variety of software.
6、尤其适用下列状况：例如螺母、地脚螺栓、机器设备壁太近等繁杂的工作状况。
6. It is especially suitable for the following situations: such as nuts, anchor bolts, complex working conditions such as too close to the wall of machinery and equipment.
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