The temperature of the boiler bottom ash pipeline with DN350 diameter is 300°; expansion joints are installed vertically, and the pressure is 0.5 kg/cm2
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The temperature of the boiler bottom ash pipeline with DN350 diameter is 300°; expansion joints are installed vertically, and the pressure is 0.5 kg/cm2. What is the stress on the pipe connections of this equipment, including the force exerted by the blind flanges of the expansion joints? ）
The expansion joint has a small diameter and low pressure, so the force generated by the blind plate is very small and can be ignored