Heavy Duty Sand Dredging Pump

Customized Heavy Duty Sand Dredging Pump made in China with cheap price

Using a complete scientific high quality management program, superior high quality and superior faith, we acquire great reputation and occupied this industry for Big Discount China Shipyard Dredging Application Heavy Duty Sand Dredging Pump, Welcome all customers of home and abroad to go to our corporation, to forge a outstanding future by our cooperation. Big Discount China Shipyard Dredging Pump, Heavy Duty Sand Pump, We set a strict quality control system. We've return and exchange policy, and you can exchange within 7 days after receive the wigs if it is in new station and we service repairing free for our goods. Be sure to feel free to contact us for further information if you have any questions. We have been glad to work for every client.

① Excessive wear. The sheath is a component that is in direct contact with the slurry containing a large amount of solid particles. The high-speed moving slurry will have a strong impact on the sheath, causing the rubber sheath material to continue to wear. When the abrasion reaches a certain level, the rubber sheath will fail and the slurry will directly contact the pump body. At this time, the sheath should be replaced.

 

②The temperature is too high. We know that the high temperature resistance of rubber is not high. When it reaches a certain temperature, the rubber will soften, reduce the degree of wear resistance, and even burn. At present, although rubber has made breakthroughs in high temperature, if the cooling system of the Heavy Duty Sand Dredging Pump is not good, the service life of the rubber will be greatly shortened.

 

③Serious cavitation. At the low pressure near the center of the impeller, the water vaporizes into bubbles. When the bubbles flow with the slurry to a place with higher pressure, the bubbles burst or shrink instantly, and the nearby slurry fills the void created by the bursting of the bubbles at a high speed. In this process In the medium, the slurry produces strong abrasion on the sheath.

④ Corrosion. Each kind of rubber sheath has its most suitable pH value. If it is higher or lower than this value, the service life of the sheath will be shortened.

Want to get more info about pump or need our Heavy Duty Sand Dredging Pump, please feel free to contact our professional engineer below, we will provide best solutions~!
Phone/WA: +86 150 7520 7025
Email: Leo@deponpump.com