What are the requirements for expansion joints during installation
Release time:
2020-07-06
What are the regulations to consider when installing expansion joints? After the expansion joint pipeline installation system is carried out, the gas generator and sealing can be removed from the expansion joint as auxiliary quasi-positioning support rods and standard parts for transportation and installation.
What are the regulations to consider when installing expansion joints?
After the expansion joint pipeline installation system is carried out, the gas generator and sealing can be removed from the expansion joint as auxiliary quasi-positioning support rods and standard parts for transportation and installation.
The chemical fibers and cotton materials used in the expansion joints have better sound insulation, noise reduction, and shock absorption effects, which can weaken the noise and vibration of heating furnaces, centrifugal fans and other equipment. At the time of pipeline construction, there are often some small errors. Metal expansion joints can prevent small problems during installation. Determine the installation position according to the material inflow marked on the expansion joint; check the low point of the expansion joint where the water and oil plug is added to ensure that it is at the bottom of the expansion joint.
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