久久久久免费视频,久久婷婷激情综合色综合,亚洲精品一区二区在线观看,精品高潮黄又色高清视频免费,日本精品三级一区二区,久久久99精品国产一区二区三区,国产一区二区色淫影院,天天日天天干夜夜操,亚洲精品久久国产玖玖亚洲,精品一区二区三区四区在线播放

“Victor-215” was designed by Shanghai Hansail and built by Jingjiang Nanyang Shipyard.

“Victor-215” is a living auxiliary equipment for offshore drilling unit, with length of 68.7m, width of 31.20m, depth of 4.80m, four circle legs of 70m high. The unit is equipped with helicopter platform and 100tons crane. Due to the need of positioning, the unit is equipped with three full rotary thrusters, one at the bow and two at the stern, which can be started at any time. After the unit is exported to UAE, it will effectively improve the production and operation efficiency of offshore drilling unit, and provide great convenience for improving the offshore living environment and production conditions.

This unit designed by Shanghai Hansail Marine & Offshore Design Co., Ltd, has reached the world first class level. In the post epidemic era, it plays a positive and important role in the international double cycle.

[Resouce]  People Daily  March 9 2020.