DN850 Dredge Suction Rubber Hose

DN850 Dredge Suction Rubber Hose

Application
The DN850 dredge suction rubber hose is a type of hose used in dredging operations to suction materials such as sand, mud, and other sediments from the seabed or riverbed. The DN850 designation refers to the diameter of the hose, which is 850 millimeters. The hose's design also includes features that make it easy to handle and maneuver, such as a flexible structure and a smooth inner surface that reduces friction and prevents clogging. These features allow the hose to deliver reliable and efficient suction performance, even in challenging conditions.

Features
1.Suitable working temperature:-20℃ to +50℃.
2.Durable and flexible to use.
3.Easy installation, Excellent abrasion-resistant and bending -resistant.
4.The product can be customized according to clients' requirements.

Structure and Material
1.Inner rubber:black abrasion resistant natural rubber.
2.Reinforcement layer:multiple plies of polyester fabric with a spring steel helix wire.
3.Cover rubber:neoprene or composed of natural rubber and synthetic rubber.

Drawing of DN850 Dredge Suction Rubber Hose

Technical Specifications

DN	Flange OD	Flange Thickness	Bolt Hole			Length	Wall Thickness
			P.C.D	No.	Hole Dia.
mm	mm	mm	mm		mm	mm	mm
850±5	1150±3	60±2	1050±1	24	36±1	1000-3000	45-47