Great countries build ships without fear of rough seas

In the future, with the opening of polar shipping routes, the demand for the development of polar and deep sea resources continues to increase, emerging industries such as Marine food, Marine new energy, and Marine mining continue to become new areas of the economy, maritime safety and environmental protection requirements are becoming increasingly strict, and the situation of safeguarding maritime rights and interests is becoming increasingly urgent, and the demand for Marine engineering equipment and high-tech ships will further expand. It is estimated that by 2025, the world's ocean engineering equipment and high-tech ship market demand will increase to 260 billion US dollars.

By 2025, China should become a powerful country in Marine engineering equipment and high-tech ship manufacturing with certain influence, and form a sound industrial system and standard specification system for Marine engineering equipment and high-tech ship design, final assembly and construction, equipment supply, and technical service. With more than 5 internationally renowned manufacturing enterprises, some areas of design and manufacturing technology is internationally leading; The international market share of major offshore engineering equipment and high-tech ships independently developed, designed and built has reached 40% and 50% respectively; The independent allocation rate of key systems and equipment reached 50% and 80% respectively; Fully realize the capability of independent supporting surface core equipment, 1,500-meter underwater production system and special system for Marine equipment, and break through key technologies such as design, manufacturing, testing and installation of underwater production systems in 3,000 meters of water depth; It has the ability to develop Marine mineral resources, natural gas hydrate and other mining equipment, Marine renewable resources development equipment such as wave energy/tidal energy, and new Marine resources development equipment such as seawater and fresh water, and carry out pilot application of some devices; A digital, networked, intelligent and green design and manufacturing system has been fully established.

Key products include Marine space integrated stereoscopic observation system, offshore oil and gas resources development equipment, Marine mineral resources development equipment, Marine renewable energy development equipment, offshore island utilization and security equipment, far-reaching sea exploration and inspection equipment, far-reaching sea fishery aquaculture/Marine food and Marine medicine equipment, super ecological and environmental protection vessels, polar transport vessels, ocean fishing vessels , high-performance law enforcement operation ships, large luxury cruise ships, large LNG fuel powered ships, Marine large low-speed engines, etc.

Key parts include underwater production control system, underwater oil and gas production system engineering technology and key equipment, underwater special operation equipment and equipment, deep-sea anchoring and dynamic positioning control system, high-efficiency, low-emission high-power low-speed engine key parts, ship intelligent monitoring system, Marine LNG and other gas fuel supply system key parts, reduce hull friction resistance coatings, Low temperature materials and cold equipment.

The key common technologies include new materials and lightweight design technology of hull structure, high-performance energy and energy storage technology, far-reaching sea information transmission technology, underwater installation technology, safety and reliability technology, numerical pool (Marine equipment hydrodynamics numerical simulation intelligent system) technology, Marine engineering equipment sea test technology, ship optimization and energy saving technology, Marine propulsion device design technology, can Renewable/clean energy utilization technology, vibration and noise reduction and comfort technology, ship intelligent design and manufacturing technology.

Application demonstration projects include 300-ton underwater large-scale manned carrying equipment application demonstration, large floating base at sea (logistics support, rights protection, fisheries far-reaching aquaculture or tourism) demonstration, super ecological and environmental protection ship application demonstration, efficient oil/gas field domestic equipment application demonstration.

High-end, intelligent, green

The shipbuilding industry is a comprehensive industry that provides technology and equipment for the shipping industry, Marine development and national defense construction, and plays a strong driving role in the development and export expansion of key industries such as steel, petrochemical, light industry, textile, equipment manufacturing, and electronic information. Since 2003, China's shipbuilding industry has entered the track of rapid development. The scale of the industry continues to expand, shipbuilding output is growing rapidly, shipbuilding completion, new orders, hand-held orders have been in the forefront of the world for many years. The company's comprehensive strength has been steadily improved, and it has the ability to independently develop bulk carriers, oil tankers and container ships (the three major ship types), and has also achieved breakthroughs in the field of high-tech and high value-added ships and Marine engineering equipment. The shipbuilding cycle and quality management of large ship enterprises have reached the international advanced level.