The selection conditions of the spherical compensator.
The selection conditions of the spherical compensator. 1, size. Size hose nominal diameter, the choice of joint type (mainly flange coupling, threaded connection, quick coupling connection) size, hose length. 2, temperature. The working temperature and range of the medium inside the hose; the ambient temperature of the hose at work. High temperature, according to the metal bellows high temperature working pressure temperature correction factor, to determine the temperature correction of the pressure to determine the selection of the correct pressure level. 3. Media. The chemical properties of the medium conveyed in the hose, according to the hose material corrosion resistance performance parameters table, determine the material of each part of the hose. 4, pressure. According to the actual working pressure of the hose. Spherical compensator is a compensation capacity, occupy little space, save investment, save energy, use reliable, especially suitable for high-temperature thermal pipeline of the new pipeline thermal expansion compensation device, worthy of wide promotion and application in superheated steam heat pipeline.
