Pressure piping precautions beforehand and respond to the precautionary points
Insulate the pipeline to prevent the equipment from freezing and cracking, when taking external slow warming measures, but prohibit the use of open flame direct baking or heating methods.
Insulate the pipeline to prevent the equipment from freezing and cracking, when taking external slow warming measures, but prohibit the use of open flame direct baking or heating methods.
1. Strengthen the pipeline support to prevent overweight.
2. Remove snow from the surrounding overhead environment such as trees and roofs in time to prevent snow from crushing.
3. If leakage is found, take appropriate measures to plug the leakage in time;
4. Insulate the pipeline to reduce the tendency of brittle failure due to the substantial reduction in toughness of the pipeline at low temperature.
