Anqing Great Wall Pipeline Co., Ltd is the professional Chinese Pipeline Hot Tapping and Line Stop Project Contractor for over 10 years .We have the rich experience of Hot Tap and Line Stop Project with BF (Blast Furnace Gas) Pipeline,COG (Coke Oven Gas) Pipeline and Converter Gas Pipeline for Steel Plant for many years .The maximum diameter of BF and COG Pipeline Hot Tap and Line Stop Project which our team had ever performed is up to 6000mm.The range of operation pressure of pipeline for hot tap and line stop is from 5 bar to 100 bar . The application of our hot tap and line stop service include valve installation/replacement, pipeline/pipework re-routing, pipeline repair, replacement, decommissioning and etc. Beside Steel Plant, also we have the rich experience of Hot Tap and Line Stop Project for Petroleum Refining Plant, Finished Oil Pipeline, Natural Gas Pipeline, LPG Pipeline and etc. We are committed to provide safe, reliable and economical Hot Tapping and Line Stop Services to our customers all around the world . 

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