Recently, the reporter walked into the product showroom of Zhejiang ancient towpath Green Fiber Co., LTD., a section of white cable and adult waist circumference generally thick attracted the attention of reporters, "ancient towpath" technical personnel introduced, this is the ocean cable, is "ancient towpath" into the deep-sea field of hardcore products.

"Do not underestimate this rope, it is made of more than 100,000 high-strength fibers, can withstand more than 2,000 tons of force." It is fixed at the bottom of the sea, one is tied to the offshore drilling platform, offshore wind power and other operating platforms, can withstand large typhoons, waves and other impacts, design life of more than 30 years, its role is "anchoring the sea" general." Technicians say that the deep-sea mooring polyester cable is lighter and stronger than the traditional steel cable, the density is only 1/6 of the steel cable, and has better corrosion resistance, is not eroded by seawater salt, and has good wet wear resistance. At the same time, the fiber cable manufacturing process uses less energy and is more environmentally friendly.

"Our main products are differentiated polyester chips and polyester industrial filaments. Over the years, we have continuously developed differentiated products, and Marine cables are one of them." Xu Yuelin, executive director of "Ancient Towpath", told reporters that with the advancement of the deep-sea strategy, the offshore oil and gas extraction platform has gradually advanced to the ultra-deep water area, and the ocean cable facing the deep-water mooring field has been "trapped" by European and American enterprises for a long time, and the localization of this "new blue ocean" has great potential and is difficult.

Due to the complex conditions of wind and surge in the Marine environment, the cable is immersed in seawater for a long time and is in a long-term tensioning state, which puts forward extremely high technical requirements for fatigue, adjustment, wear resistance and service life. "Ancient Towpath" has carried out continuous research and improvement in cable fibers and special coatings to continuously enhance the strength and toughness of the product. The patented technology developed by the white master - liquid phase viscosified melt direct spinning process increases the production efficiency of the product by a letter, and the energy consumption per unit product is reduced by 30% compared with that of the peer, filling the gap at home and abroad. Last year, the three categories of "ancient towpath" ocean cable, high-strength activated silk and high-strength silk also passed the China Green Product certification, and the company also won a series of honors such as national individual champion enterprise, National Intellectual Property Advantage Enterprise, and Zhejiang Intellectual Property Award.

Today, the "ancient towpath" Marine cable fly has been applied to a number of oil storage platforms in the South China Sea gas field, and has gone abroad to be applied to oil drilling platforms in Europe, the United States, the Bay of Bengal and other places. The ocean cable has become a new growth point of the company's output value. Not only that, the "ancient road" will continue to expand the application of large-scale permanent facilities such as offshore wind power, Marine pastures, and offshore photovoltaic, and continue to open up the Marine market of industrial fibers. At present, the production capacity of polyester industrial silk including Marine cables produced by "ancient towpath" is 720,000 tons/year, accounting for 20% of the global industrial silk share, of which the export share is more than 30%, and the products are exported to all over the world, and customers are in more than 60 countries and regions around the world.

"Next," ancient towpath "will continue to make efforts in creating hundreds of billions of industries and developing trillions of markets, and carry out stable and long-term development." Xu Yuelin said.