What kind of measurement method is used for steel tape measure
Time:
26 Apr,2023
Standard steel tape measure What kind of measurement method is used for steel tape measure
Measuring method
Tape measure head is loose, easy to measure the size, tape measure size, there are two kinds of measurement methods. One is hanging on the object, one is the top to the object. The difference between the two methods of measurement is the thickness of the iron piece of the tape measure head. The purpose of the tape measure head is loose in the top of the object, can be compensated out of the tape measure head iron.
Standard steel tape measure
The number on the tape measure
The numbers on the tape measure are divided into two rows, a row of digital units is centimeters / CM, a row of units is inches, 1 CM about = 0.3937 inches, 1 inch about = 2.54 CM, so the two numbers are shorter apart digital units are centimeters, longer for inches, the unit centimeters of digital font is also smaller than inches, 100 cm = 1 meter, the use of the general use of the unit centimeters.
Tape measure is a commonly used tool in daily life. We often see the steel tape measure, construction and decoration commonly used, is also one of the necessary tools for families. It is divided into fiber tape measure, leather tape measure, waist tape measure, etc. Lupin ruler, feng shui ruler, wen mian also belong to the steel tape measure.
Classification
The main type of tape measure is the steel tape measure, followed by the fiber tape measure, which is often seen as the leather ruler, many people say is the cloth ruler, and the waist ruler (tailor's ruler / measuring tape belong to this category). In the south of China and Hong Kong is usually called tape measure for soft ruler or pull ruler. Its material is PVC plastic and glass fiber, glass fiber can prevent the use of tape measure in the process of being stretched. Due to the environmental requirements of the European Union and the United States, the tape measure is introduced to comply with the EU ROHS and the United States NP (no phthalates) environmental requirements of the fiber tape measure.
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