Performance characteristics of stainless steel bellows.
Stainless steel bellows are extruded from slotted or seamless thin-walled stainless steel billets. During use, the occurrence of leakage accidents can be minimized; secondly, coils of indeterminate lengths are used for supply, and the length can be cut according to the needs of the site, and the required length can be selected in the engineering construction, thus it is ensured that there is no interface in the outdoor pipeline part , which greatly reduces the gas leakage point, increases the safety and reliability, and also makes the later maintenance investment smaller; at the same time, the stainless steel corrugated hose is easy to bend, and there is no need to make special stainless steel pipe fittings, and it can be freely bent and passed in a narrow space. The construction technology is relatively simple; in addition, the stainless steel hose has good compensation performance. For high-rise buildings, it can well avoid gas leakage accidents caused by earthquakes and building settlement, and increase safety and reliability. Compared with galvanized steel pipes and aluminum-plastic composite pipes, the connection method of stainless steel corrugated metal hoses is ferrule type connection, which is well sealed, convenient and reliable for connection, and the length can be selected according to the needs of laying, so there is no interface on the pipes laid on the outer wall . This kind of pipe has the advantages of convenient and simple construction and good reliability. Because the pipe body is made of stainless steel, it has good corrosion resistance and a safe service life of more than 50 years. Therefore the stainless steel metal hose is used very widely used in Industry, Machinery, Heating and Cooling Systems, Gas, Water, Chemistry, Food, etc.
