Address:No. 109, Muhua Road, chemical industry zone, Shanghai
Telephone:+86-21-5045 5358
E-mail:info@ziliservice.com
In order to enhance the leak stoppage capability of Shanghai Zili industrial online Technology Service Co., Ltd. in low pressure system, Zili began to use and sell self-service quick plugging bags with pressure from NRI company of the United States (see t[Details>>]
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[Details>>]