V-belt new standard brief
The new standard for triangular tape has been promulgated for several years, and the original old standard has been abolished accordingly. Now introduce the new standard of triangular tape to facilitate comparison with the old standard. First, the title is changed to a V-shaped belt to be unified with the international title. Secondly, it is divided into two types: the standard width system and the effective width system. From the relative height, it is divided into three types: ordinary V-belt, narrow V-belt and wide V-belt, as shown in the table. Described separately as follows.
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