How to choose a suitable metal hose

No matter what is suitable for you, it is always the ideal. In fact, it is also the same when choosing a metal hose. Next, I will introduce how to choose a suitable metal hose.

The standard nominal diameter of the hose tells us the type of connector (mainly flange connection, threaded connection, quick connector connection), the size of the metal hose and the length of the hose. The pressure demand is based on the actual working pressure of the hose, and then the nominal diameter and pressure gauge of the corrugated metal hose can be queried to decide whether to use the metal hose with stainless steel mesh sleeve.

According to the chemical characteristics of the medium transported in the medium hose, we determine the raw materials of each part of the hose according to the anti-corrosion function of the hose raw materials. Operating temperature and scale of medium in temperature hose; Ambient temperature during hose operation. In case of high temperature, it is necessary to confirm the pressure after temperature correction according to the correction coefficient of operating pressure and temperature under high temperature of metal hose, so as to confirm that the correct pressure grade is selected.

Refer to the correct application and installation method of metal hose and the length of high-pressure hose for settlement compensation. The length calculation of various motion conditions of the hose, the number of twists and turns of the hose, the radius of twists and other elements, and the length of the hose shall be correctly selected and installed.