The connecting rod is one of the key parts of gasoline engine, diesel engine and piston compressor. The big hole is divided into two halves (commonly known as "Huff"), and the connecting rod is divided into two parts: the connecting rod body and the connecting rod cover. In order to ensure the quality of the product, in addition to the strict inspection of the relevant parameters of the finished product, there must be the main dimensions of the components between the processes, such as the hole distance L on the connecting rod body and the cover and the center length S on the connecting rod body. It is an important, must-check size (see Figure i), and its sampling rate is above 50%. Although the tolerance of S is relatively large, it is ±0.03~0.05mm. However, in order to meet the requirements of rapid, accurate, convenient and practical measurement of part size at the production site, it is not appropriate to use those instruments in the measuring room or general general measuring tools. Equipped with an efficient special
Auto Lock Steel Measuring Tape
Auto Lock Steel Measuring Tape,Abs Auto Lock Measuring Tape,Auto Lock Tape Measure 5M,Auto Lock Measuring Tape
Shangqiu Keming Industrial & Measuring Tools Co., Ltd , https://www.keminghandtools.com