Will the refrigeration system of the air pipe cut open, and from the few that refrigeration system, the refrigerant leaks.
将制冷系统的充气管割开，排出的制冷剂很少，说明制冷系统有泄漏。
2
The accident occurred in the northern district of Baoshan due to a leaking pipe linked to a refrigeration unit owned by a seafood company.
事件发生在宝山区北部，一家海鲜公司的冷藏装置管道爆裂泄漏而引起的。
3
With careful analysis, mainly deals with the damage and harm that the moisture in the refrigeration circulating pipe has caused to the inside of the pipe and other equipment.