Storage method for level ruler
A long-distance level, characterized in that the main body of the level is composed of two meshing left and right rulers that can be spread and measured. This level can be used for both short distance and long-distance measurements, and also solves the problem of existing level instruments being difficult to measure in narrow areas and can only be used in open areas. It has the advantages of accurate measurement, low cost, convenient portability, and economic applicability.
The characteristics of a horizontal ruler
Lightweight, 1.5kg/m for less than 2 meters and 3kg/m for more than 2 meters. A 6-meter-long ruler weighs only 18 kilograms and can be easily inspected by one person. Not easily deformed: The bending point of general steel materials is 30kg/mm2, while that of cast iron parts is 38kg/mm2. Magnesium aluminum alloy reaches 110kg/mm2, which is 3-4 times more effective in resisting bending and not easily deformed. The bending resistance index of magnesium aluminum rulers far exceeds that of other materials.
Storage method for level ruler
It can be hung or placed flat, without affecting its straightness and parallelism due to long-term flat placement. And the aluminum magnesium lightweight ruler is not easy to show off: there is no need to apply oil during use, and it should not be used for a long time. When storing, gently apply a thin layer of general industrial oil.
Scope of application of level
A level is used for inspection, measurement, marking, equipment installation, and industrial engineering construction.
