中文
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The application of CDSR dredging hoses on the “Wan Qing Sha”
In July 2004, CCCC Guangzhou Dredging Company ushered in the first 10,000-cubic-meter trailing suction hopper dredger in history, the "Wan Qing Sha" with a cabin capacity of 10,028 cubic meters, which was one of the most advanced and automated large self-propelled traili...Read more -
CDSR provides high quality hose products
Since its founding in 1971, quality has always been CDSR's top priority. CDSR is determined to provide customized, competitive and high-quality hose products to global customers. Without doubt, quality is also the basis for our development and realization of higher goals...Read more -
Reduce oil spill accidents at sea
Oil spill prevention：Oil spills are the release of liquid petroleum hydrocarbon into the environment, especially the marine ecosystem, as a result of human activities, and is a form of pollution. There are four main ways that oil spills into the se...Read more -
Recent deliveries of CDSR Dredging Hoses
CDSR custom built flexible dredging rubber hoses have been used all over the world and have stood the test of various projects. The quality of the products have been successfully proven, so they are well received by customers. The suct...Read more -
CDSR participates in the 9th FPSO & FLNG & FSRU Global Summit & Exhibition
The 9th FPSO & FLNG & FSRU Global Summit & Exhibition was held in Shanghai during the time from 30 November 2022 to 1 December 2022. The conference aims to unlock the potential of the floating production systems industry in the post-epidemic period through te...Read more -
Application of CDSR dredging hoses in CHANG JING 11
The application of the CDSR dredging hoses on the CHANG JING 11 makes it possible to undertake a wide range of engineering projects with a high efficiency of dredging operations. For the operating conditions of different waters, differ...Read more -
Choose the right dredging hose for your application
To meet the more complex dredging requirements, CDSR has a large range of multifunctional hoses, such as Discharge Hose, Floating Hose, Armored Hose, Suction Hose, Expansion Joint, Bow Blowing Hose Set, Special Hose and other products that are constantly emerging. （1）T...Read more -
CDSR delivers Floating Hose Set (Bow Blowing Hose Set)
The Bow Blowing Hose Set (Floating Hose Set) has excellent bending properties and can be bent to 360° in any direction for greater flexibility of use in projects. It has sufficient buoyancy and can float on the water on its own. There are obvious markings on its outer su...Read more -
CIPPE 2022-the annual Asian marine engineering event
The annual Asian marine engineering event: the 22nd China International Petroleum & petrochemical technology and Equipment Exhibition (CIPPE 2022) will be held in Shenzhen Convention and Exhibition Center (Futian) from July 28 to 3...Read more -
CDSR manages to deliver hoses during the COVID-19 pandemic
CDSR managed to ship 50 pcs of DN500*11800mm floating hoses to foreign client during the COVID-19 pandemic.Read more -
CDSR invited to attend OC 2021, give keynote speech
The 20th Offshore China (Shenzhen) Convention and Exhibition 2021, was held in Shenzhen from Aug 5 to Aug 6, 2021. As the first manufacturer of oil hose in China, CDSR was invited to attend the conference and give a keynote speech on t...Read more -
Milestone in the localization of steel flange discharge hose -CDSR contributes to the development of China’s dredging industry
In the early 1990s, the traditional enlarged cuff discharge hoses were still widely used on the dredgers in China, the nominal diameters of those hoses range from 414mm to 700mm, and their dredging efficiency was very low. With the dev...Read more