How To Test The Air Tightness of Stainless Steel Hoses？

Recently, many friends asked me how to check the air tightness of stainless steel hose after buying it. Today, Yuyao Gaozhan will share with you his little knowledge on this issue.

First of all, we know that stainless steel hose, as a pipe connection, has many advantages such as light weight, corrosion resistance, high temperature, vibration absorption, etc. Production enterprises pay more attention to product structure and production cost. With the stable operation and reliability of products. Whether it is reasonable or not has long-term significance. How to ensure the normal and orderly development of stainless steel bellows depends on the reliability of reasonable product design and inspection.

Secondly, what we need to know is that there are generally seven items in the inspection process, including: appearance, size, pressure resistance, air tightness, bending degree, etc. Among them, the air tightness test is a necessary step before leaving the factory, and the others are carried out selectively according to the customer's requirements.

Finally, we should pay attention to the details. The pressure resistance test of stainless steel bellows belongs to the index of safety, and every stainless steel bellows shall be pressure tested. Gaozhan ensures the quality of all products and serves customers wholeheartedly.

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