Specifications

flexible suction hose
1.High quality, good service.
2.Flexible,high strength.
3.Easy to install.

 

flexible suction hose

 

Discription: 

 

               The suction hose is installed between the pump and cutter of the dredger to suck the mixture of silt and water with negative pressure.

              The suitable working temperature is from -20°C to +50°C.

              Thickness : the pipe wall is from 20mm to 50mm.

           

 

Construction:

                   

                  Wear tube: Mainly Nature rabber mixing SBR o NBR

              Tire cord: High strength polyester cord fabril.

                   Wire: High tensile, spring steel wire

                  Cover: Weather resistant EPDM, SBN o NBR

     

 

Featuress:      

               

              ♦ Convinient to use

            ♦ Flexible

            ♦ High strength and abrasion resistant

            ♦ Safe, can bear long time work

 

 

ID		(Mpa) Working Pressure	(m) Length	(mm) Pipe Wall Thickness
mm	(mm) T
250	±2	60mm mercury column     Max vac 650mm high	1-3	31-32
300	±2		1-3	34-37
414	±2		1-3	35-37
560	±3		2-3	40-45
600	±3		2-3	40-45
700	±3		2-3	40-45
800	±4		2-3	50-52
900	±4		2-3	55-58