[5,000-ton salvage and lifting pipe-laying crane vessel “Dehe”] Single Sphere Rubber Expansion Joint Contract

Time：2022-4-20 Songjiang Group

[5,000-ton salvage and lifting pipe-laying crane vessel “Dehe”] Single Sphere Rubber Expansion Joint Contract

Shanghai Songjiang Group Company Website introduce to you: [5,000-ton salvage and lifting pipe-laying crane vessel “Dehe”] Single Sphere Rubber Expansion Joint Contract information, this project mainly uses American/ ANSI standard oil-resistant Single sphere rubber expansion joints, the following is a detailed introduction.

[5,000-ton salvage and lifting pipe-laying crane vessel

Introduction Of The “Dehe” crane vessel

The “Dehe” wheel has a total length of 199 meters, a width of 47.6 meters, a depth of 15 meters, and a full-load displacement of 75,127 tons.
The internationally advanced 5,000-ton salvage crane vessel “Dehe” was officially listed in the Yantai Salvage Bureau of the Ministry of Transport in Shanghai. “Dehe” is the deep-water salvage crane with the largest lifting capacity in the rescue and salvage system of the Ministry of Transport at present. After being put into use, it will significantly improve the emergency response and rescue and salvage capacity of my country’s major water emergencies.
It is understood that the “Dehe” ship was constructed by Shanghai Zhenhua Heavy Industry and the Yantai Salvage Bureau of the Ministry of Transport, and it took 4 years to complete the construction task. “Dehe” has a total length of 199 meters, a width of 47.6 meters, a depth of 15 meters, a design speed of 13.5 knots, a full-load displacement of 75,127 tons, a rated crew of 398, and a maximum self-sustaining force of 60 days at sea.
“After the ‘Dehe’ is organized, it will mainly undertake the overall salvage and rapid clearance of large-tonnage underwater sunken ships and sunken objects, and will also have certain deep-water marine engineering capabilities.” Yang Xiaoren, director of the Yantai Salvage Bureau of the Ministry of Transport, introduced, “De The “He” ship is the largest single-vessel investment project in the transportation salvage system. As the most important tool in the national salvage industry and the high-end marine industry, it has many international leading functions such as DP3 function, underwater wave compensation, S-type pipe laying and so on. .
The “Dehe” ship is equipped with the most advanced DP3 dynamic positioning and mooring positioning dual systems and automatic anti-heeling system, which can be accurately positioned in different sea areas. The hoisting system located at the stern of the ship has a maximum lifting capacity of 5,000 tons, a full-turn lifting capacity of 3,500 tons, and a maximum lifting height of 102 meters above the deck. The international advanced level of active heave wave compensation crane, the maximum lifting weight can reach 1200 tons, and the operating depth can reach 3000 meters. The uppermost layer of the ship’s bow is equipped with a modern helicopter take-off and landing platform, which can jointly carry out sea and air three-dimensional rescue and salvage operations with search and rescue helicopters. As an ROV (underwater operation vehicle) and a diving operation platform, the “Dehe” wheel can support two ROVs for underwater operations at the same time, and can also meet the needs of saturation diving operations.
(The source of the article is the third edition of Dazhong Daily, July 1, 2018)

[5,000-ton salvage and lifting pipe-laying crane vessel “Dehe”] Single Sphere Rubber Expansion Joint Contract Informations

The following is a scanned copy of the authenticity contract, please do not modify, please do not reprint, this contract is only as a proof of supply, thank you for your cooperation.

[5,000-ton salvage and lifting pipe-laying crane vessel