Hot tapping & double stopple on 12inch natural gas pipeline for installing the new tee

Contract-issuing party: China Resources Gas

Project name: Hot tapping &double stopple on 12inch natural gas pipeline for installing the new tee

Project location: Kunming City, Yunnan Province

Construction date: from Apr.29,2019 to May 1,2019

Working content: hot tap & plug on 12inch natural gas pipeline, Nos: 2

Design pressure: 25bar

Operating pressure: less than 3bar