DN750 Dredge Discharge Rubber Hose

DN750 Dredge Discharge Rubber Hose

Application
The DN750 dredge discharge rubber hose is a type of hose that is used in large-scale dredging operations to transport materials such as sand, gravel, and other sediments from the dredger to the shore or other locations. The DN750 designation refers to the diameter of the hose, which is 750 millimetres. Dredge discharge rubber hoses are made of high-quality synthetic rubber, reinforced with multiple layers of fabric, and have a steel wire helix to provide strength and flexibility. They are designed to withstand the harsh conditions of dredging operations, including abrasion, corrosion, and high pressures.

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

Structure and Material
1.Cover:composed of natural rubber and synthetic rubber.
2.Reinforcement layer:composed of high strength rubber dipped chemical fiber and reinforced by spiral metal wire.
3.Inner rubber liner:composed of wear-proof natural rubber and synthetic rubber.

Drawing of DN750 Dredge Discharge Rubber Hose

Technical Specifications

DN	Flange OD	Flange Thickness	Bolt Hole			Length	Working Pressure	Burst Pressure	Wall Thickness
			P.C.D	No.	Hole Dia.
mm	mm	mm	mm		mm	mm	Mpa	Mpa	mm
750±5	955±3	28±2	890±1	24	35±1	1000-3000	0.8-1.5	3.6	40-45