Our company GlobalDredge.com manufactures dredging hose of which floating hose systems have been used on all the major reclamation projects around the world.
This document is posted to help you gain knowledge. Please leave a comment to let me know what you think about it! Share it to your friends and learn new things together.
Transcript
Nanjing Deers Industrial Co., Ltd.
Fax: +86-25-84660486
Telephone: +86-25-84507790
Address: No 185, Hanzhong Road, Baixia District, Nanjing City, Jiangsu Province,
Descriptions:Armored Hose is used in dredging project and assorting with pipe line, it is applicable for transporting the object which has sharp interface, bigger volume, heavy specific gravity, such as coral reef, coarse sand and weathered rock.
weather resistance, resistant to corrosion of the sea water.
● In general the floating hose are consisting of an inner discharge hose with build in steel nipples. A floatation body made out of a closed cell PE foam will be built around the entire hose. The floating body is covered by a reinforced rubber shell suitable to withstand severe sea conditions as well as handling influences.
Descriptions:● The hose is often in connection with steel
pipes or HDPE pipes. The suitable conveyance matters are usually mud,fine-mid sand and so on. These hoses can be equipped with all the different types of flanges..
● The discharge hoses are used with dredgers for silt/gravels conveyance .
Suction HoseDescriptions:● Ordinary wire cannot cope with the high
dynamic loads which occur for example when your suction pipe gets ocstructed.
● Mostly used with these hoses are the rubber flange/steel backing flange and the Double Action flange. They can be supplied in any size, and depending on application.
Pipe FloatsDescriptions:● Polythene float shell is polythene, filling in polymer
foam body. As the floating bodies of discharge hoses ,it has the advantage of high float load capacity, shock resistance, ageing resistance and so on. It is the ideal substitute products of traditional float pontoon.
● The polyethylene foam float usually covers outside the HDPE pipe and rubber hoses to provide great buoyancy.
•HDPE pipe is an ideal replacement of "plastic instead of steel" products. In recent years at home and abroad in various fields, it has been widely used.
•The product is of high strength, light weight, no corrosion, resistance to negative pressure, health, non-toxic, easy installation, etc .And also has good low temperature resistance and anti-aging performance (The lowest temperature is -70℃). The maximum working pressure can reach 1.6 MPa. The HDPE Pipe now has widely used in pipeline system.