Precautions for pressure vessels in advance and how to address the precautions

This tank piping system design, valves and piping structure is compact, easy to operate, reliable.
1. give the container or pipe insulation to prevent the equipment from freezing and cracking, when the external slow warming measures, but prohibit direct baking with open fire or heating methods.
2. If the sealing surface leakage is found, take appropriate measures to plug the leakage in time;
3. while the machinery is not in use.
4. Remove snow from the surrounding overhead environment such as trees and roofs in time to prevent snow from crushing.
5. Pay attention to driving, do a good job of checking before leaving the car, and use anti-skid chains on frozen roads.