江苏春晨电缆有限公司;https://www.ybzhan.cn/st82365/
江苏春晨电缆有限公司专业生产YGCB扁电缆，硅橡胶扁电缆，YGCB扁电缆耐高温硅橡胶扁电缆，耐寒硅橡胶扁电缆，产品用于起重机，造船，钢铁，热电，
According to incomplete statistics, the total length of the coastline of China more than 18 thousand km, more than 5 thousand islands, from the perspective of the world, the length of the coastline and the number of larger, more. With the development of global fossil energy depletion and people's increasing demand for electricity, human activities gradually toward the ocean movement, such as offshore wind turbine power generation, ocean tidal energy, ocean oil and natural gas exploitation, and obtain energy only one way, that is the submarine cable. In 2012 China's cable manufacturing scale than the United States to become the world's first cable manufacturing country, but it must be clear is a considerable part of the high-end products such as XLPE 500kV ultra high voltage power cable insulation, ultra high pressure large section submarine power cable AC/DC most dependent on imports. Held in September 2012 China wire & cable industry conference in Shanghai, the meeting, Dow Chemical, France, Germany Bodiya Nordic Treister and other materials and equipment suppliers is a word most frequently mentioned "submarine cable". Held in Shanghai in November 27, 2012 Asian cable Forum Forum, many domestic and foreign manufacturers and suppliers of cable supporting a word most frequently mentioned is "cable", so the body in the cable industry we must ask to Chinese submarine cable manufacturing - spring is coming? This paper briefly introduces the required materials, equipment, implementation standards, installation and laying of submarine cables.
2 国内外海底电缆生产现状
2 production status of submarine cable at home and abroad
Submarine cable laying, R & D, production has nearly 170 years of history, the history of the first undersea cable laying between Britain and France in 1850; the first undersea cable China is completed in 1888, a total of two, one is between Fuzhou and Taiwan, Sichuan Shidao Huwei, another from Tainan Anping to Penghu. By then Taiwan governor Liu Mingchuan laying organization. According to the type of cable insulation is (Figure 1): impregnated paper insulated cables, oil filled cable, cable extrusion type (XLPE-- XLPE insulated and EPR-- EPDM), impregnated paper insulation and oil filled cable laying restricted water depth and the gap has been eliminated based. At present, the most widely used, the largest is the XLPE insulated cables. According to the current submarine cable transmission mode can be divided into: AC transmission (AC) and DC (DC) transmission, currently some large cable companies, such as Italy, Japan, Teng bin Prius Furukawa Cable Corporation, Japan, France, Korea Sumitomo electrician, American general LS Nexans cable, with continuous production capacity ultra high pressure and large cross section DC submarine cable, submarine cable with soft joint technology, at the same time can provide solutions for installation and integration; China's submarine cable is only in its infancy
