Correct Selection of Stainless Steel Bellows Hose


  (1) The nominal diameter of the bellows hose, select the joint type (mainly flange connection, thread connection, fast joint connection) and the size of stainless steel hose, hose length.
    (2) Pressure According to the practical pressure of the hose, query the corrugated stainless steel hose pressure gauge to determine whether to use the stainless steel hose of the stainless steel mesh type.

    (3) Medium The chemical characteristics of the medium transported in the hose, according to the corrosion resistance function of the hose raw material, the raw material of each part of the hose.
    (4) The operating temperature and scale of the medium in the temperature hose; the ambient temperature during the operation of the hose. At high temperature, the operating pressure and temperature correction coefficient of the stainless steel hose at high temperature must be used to determine the pressure after the temperature correction to determine the correct pressure level.
    (5) Status According to the status of the hose at the time of use, refer to the accurate use of stainless steel hose and the installation method and the length of the hose at the time of settlement compensation. Various movements of hoses. Condition length calculation, hose twists and turns radius and other factors, parameters accurately select hose length, and correct installation

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