Address:No. 109, Muhua Road, chemical industry zone, Shanghai
Telephone:+86-21-5045 5358
E-mail:info@ziliservice.com
In 2015, Shanghai Zili industrial on-line technical service Co., Ltd. started the ice plug isolation service of the pipeline, using liquid nitrogen or dry ice as the refrigerant to freeze the static liquid in the pipeline into a solid (ice plug), so as to achieve the purpose of isolating the pipeline, so as to maintain the pipeline downstream.