Offshore Oil & Gas Pipelines
NO. Project Name Specification Size Qty(Tonne/KM) Application Year
1 A5 Deep Sea Discharge Pipe Project in Tieshangang Industrial Zone of Beihai, Guangdong Jinhengming New Energy Co., Ltd, China GB/T3091 φ2720×22mm 16078 Offshore 2023
2 Cap Lopez Export Lines Project, Gabon API 5L PSL2 32"×20.62mm 1827 Offshore Gas/Oil 2023
3 Shandong Riser Pipe Project, China API 5L PSL2 21"×19.05/25.4mm 607 Deepsea Riser 2022
4 Crpo #82 Zuluf Ah West Oil Facilities & Crpo #83 Zuluf Ah East Oil Facilities, NPCC, Saudi Aramco, Saudi Aribia API 5L PSL2 24"/42"×22.23/31.75mm 384 Offhsore Oil 2022
5 China General Nuclear Power Corporation (CGN) Huizhou Project, Zhongshan Guangzhou Shipyard International Shipbuilding and Marine Engineering Co., Ltd., China API 5L 46th PSL2 DNVGL-ST-F101-2017 22"/24"×14.3/15.9mm 14043 Offhsore Gas/Oil 2021
6 Huangzeshan Yushan crude oil submarine pipeline project,China API 5L PSL2 32×23.8mm 22242 Offhsore Oil 2021
7 Berri Downstream Pipeline Project, Saudi Aramco API 5L PSL2 30"x12.7/15.88/17.5/ 19.05mm 23919 Offhsore Gas/Oil 2020
8 Henan Beibang Iron and Steel Co., Ltd, China API 5L PSL2 18"×19.05mm 1975 Offshore Gas/Oil 2020
9 Beijing Weiken New Energy Project, China API 5L PSL2 28"×12.7mm 1838 Offshore Gas 2019
10 Bangladesh Moheshkhali RLNG Project, CNOOC, Bangladesh API 5L PSL2 & Customer Standard 30"/42'×17.5/19.1/22.2mm 3730 Offshore Oil 2018