Our is specialized in the manufacture of dredging  hose.oil hose.rubber fender and other rubber  products.our main products are as follows:
1.Large bore discharge/suction hose;
2.Floating discharge hose.plastic float.pipe float;
3.Submarine oil hose and floating oil hose;
4.Rubber plate for pump of Dredger.rubber frame  for Dredger and sealing strip;
5.Rubber fender for Quay and Tuy Boat;
6.Floating discharge hose is our high-tech product  which is firstly developed by CDSR nationwide;
7.Floating oil hose is the patented product which is  firstly developed by CDSR nationwide.

 

short description:

A Discharge Hose with Sandwich Flange is composed of lining, reinforcing plies, outer cover and sandwich flanges at both ends. Its main materials are natural rubber, textile and Q235 or Q345 steel.

     

 

Technical Parameters

 
 

In the early days, the Discharge Hose with Sandwich Flange was mainly used in the main conveying pipeline of dredgers. It is famous for its superior flexibility and has been widely used. Later, with the development of dredging engineering technology, the dredger became larger and larger, the bore size of conveying pipelines also became increasingly larger, and the working pressure of the pipelines was increasing as well. The Discharge Hose with Sandwich Flange is limited in use due to the limited tensile strength of its flanges, while the Discharge Hose with Steel Nipple can better adapt to the operation requirements in dredging projects as its fittings have higher structural strength, so it has been greatly developed.

At present, the Discharge Hose with Sandwich Flange is used in the main disharge pipelines in dredging projects. it is generally used in conveying pipelines with relatively small diameter(usually 600mm at maximum), and the working pressure of the pipelines is not greater than 2.0MPa.

All types of CDSR hoses are made of the most suitable materials. Our technicians will recommend suitable product types or design customized hoses according to the requirements of users in terms of pressure rating, wear resistance, bending performance and other properties, so as to meet the requirements of different operating conditions.

 

 

ABOUT US
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ARISONS is a professional Rubber&Construction manufacturer in China. The factory is located in Jiangsu, closed to Shanghai. After 15 years of development, it has a mature production system, a professional engineering team, a quality inspection department and a strong production line, providing a one-stop design scheme and product design for customers in many countries.

Our main products are rubber series products, bubble diffuser, water treatment equipment, aeration pipe, aeration disk, large pipe machine, driving, etc., we pay attention to quality, and will make different solutions according to different customers, provide the cheapest price, achieve the most perfect effect, has reached more partners for customers, look forward to cooperation with you!