When the pipe and pipe fittings are connected, the tool used to tighten or loosen is called the pipe clamp, and the selection of the pipe clamp should be basically adapted to the diameter of the pipe operated, that is, the model or specification of the pipe clamp should meet the requirements. When operating, because of the opening of the clamp, the size of the opening as long as the diameter of the pipe is the same, the opening is larger than the diameter of the pipe, it is difficult to clamp on the pipe.
When using, when the pipe clamp is stuck on the pipe, use a little "impact force" and use a little force to "smash" the pipe, so that the pipe can be stuck. In addition, in the process of using the pipe clamp, we must pay attention to a very "important" principle, only the pipe clamp in accordance with the direction of clockwise force, the "tooth shape" on the pipe clamp is to fall in one direction.
If the direction of force to be operated and the direction of the pipe to be tightened or loosened are not correct, the pipe wrench is removed from the pipe fitting and "turn the direction", that is, the pipe wrench is twisted in a different direction, and the pipe fitting can be operated.
The following small series introduces the development trend of pipe clamp:
1, should actively introduce the incentive competition mechanism and "people-oriented" technical and economic management method;
2, it should be conducive to the adoption of new processes, new technologies, new materials, to promote the progress of tool technology, and to make preparations for international standards;
3, should ensure the smooth progress of production, and use the principle of value engineering, reasonable selection of tools according to needs, as far as possible to reduce the inventory and consumption of tools, accelerate cash flow turnover, improve economic benefits;
4, should be adapted to the needs of tool replacement. The pipe clamp has been developed again and again and has played an important role.