Type: deepwater trenching multipurpose vessel

Classification Society: CCS & DNV

Length overall: 109.5m

Molded breadth: 24m

Molded depth: 9.8m

Maximum draught: 7.8m

Bollard pull: 361 T

Main crane: 250 T

Capacity: equipped with two work class ROVs with an operating depth of 3,000m, the vessel is used for deepwater trench-ploughing and mooring systems installation etc.,

Main projects:

2016: installation of submarine pipeline protective frames for Liwan 3-1 Project.

2017: installation of mooring system and hoses of the FPSO unit for the Malaysia project.

2018: replacement of mooring lines of Liuhua FPSO vessel “NAN HAI SHENG LI”.

2019: pre-laying of deepwater mooring system of the “HYSY 119” FPSO vessel.

2020: pre-laying and tieback of the mooring system for “Deep Sea No. 1” Large Gas Field Project.

2022: sea trial of a deepwater plough trencher.