Judging the quality of a gas spring is mainly considered from the following four aspects: First, observe the change in the force value during its use. If the quality is good, the force value remains almost unchanged during operation. However, due to manufacturing and production problems, there may be some errors, but they are almost constant. The smaller the change, the better the quality. On the contrary, it is worse. Secondly, take a look at its airtightness. The quality is good, and there will be no air leakage or oil leakage during use. In other words, the fewer air and oil leaks, the better the quality. Otherwise, the quality may be poor. Furthermore, if you understand its service life, the service life of good quality will be increased accordingly, and vice versa, the service life of that poor quality is also shorter. Finally, examine its degree, the high-quality degree is high, and the force error is small. Conversely, poor quality may have a large force error. Based on the above four conclusions, everyone also knows how to choose a good gas spring. Only when a good gas spring is selected can its functions be brought into full play. A low-quality one may affect the operation of the entire machine and cause huge losses. You must be cautious and scientific when choosing to avoid unnecessary losses.
Post time: Mar-19-2021