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Etouch Dredge Pump with Good Npsh Performance and Large Dredging Capacity1
Pump Vacuum Equipment, Dredge Pump, Sand Pump
Shandong E-Touch Shipping Engineering Co., Ltd.
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Product Description Product Description What is a Dredge PumpA dredge pump is a horizontal centrifugal pump and is the heartbeat of a dredge. It is designed to handleabrasive granular materials and solids of limited size in suspension. Without the dredge pump, a cuttersuction dredge would not be able to transport slurry.The dredge pump is designed to take in sediment, debris, and other harmful materials from the surface floorinto a suction pipe, carrying the material to a discharge site through a pipeline. The pump must be able tohandle common solid fragments of various sizes that are capable of passing through the pump, minimizingdowntime required for cleaning. How do dredge pumps work?The dredge pump contains a pump casing and an impeller. The impeller is mounted inside the pump casingand is attached to the drive motor via gearbox and shaft. The frontal portion of the pump casing is sealedusing a suction cover, connecting directly to the dredge's suction pipe. The dredge pump's discharge ispositioned near the top of the dredge pump and is connected to a separate discharge line.The impeller is considered the core of a dredge pump and is similar to a fan that forces out air creating acentrifugal suction force. At the suction pipe, this vacuum absorbs the slurry and transports the materialthrough the discharge pipeline. Detailed PhotosWN series of dredging pump,which is designed and researched by our company--E-Touch ENGINEERINGis one new type dredging pump,making full use of advanced CAD software,aiming to China'sriver,lake andsea situation,they are in great need to dredge and fill hydraulically.This series of dredging pump has characteristic features:easy installation,long life service,high efficiency,reliable bearing lining and good economical efficiency...This type of pump can meet dredging ship'srequirements completely and each set of dredging pump has passed the inspection issued by CCS.The hydraulic design of our pumps have been analysed with Computational Fluid Dynamics and optimizedwith dredging and slurry operation in mind. The design is further fine-tuned to reduce local wear effects.The wet parts of slurry pump is made of high chromium alloy, or abrasive rubber so they are suitable for theliquid with solid, and with acid or alkali, this make the slurry pump powerful and widely used. Product Parameters TypeCapacity(m3/h)Head(m)Speed(r/min)Efficiency(%)NPSHr(m)Inlet Dia(mm)Outlet Dia.(mm)Max. Dia. of flowed Particle(mm)200WN800-100050750-90065--250200130250WN1000-150040-65550-70060-734.4350250140300WN1800-220040-65400-55072-764.4350/450300130DT350WN1800-290040-61450-56078-844450350130400WN2500-330040-62490-60073-804500400160450WN3200-380040-67350-50070-765600450125DT450WN3300-420042-67400-50576-844.4520450240500WN4500-550040-66350-45070-755.3650500150DT500WN4500-600045-67400-47076-844.4600500240600WN6000-800056-62450-47080-835700600260700WN9000-1100048-68320-38081-845760700280Our AdvantagesMain Features1.The whole construction is suitable for dredging ship.2.Easy disassembly and installation,convenient maintenance.3.Dredging performance is excellent.4.Strong through-put capacity,wide application.5.The curve of performance decreases sharply.6.Excellent anti-wear performance,long service of wet parts.7.A little hydraulic loss,high efficiency,low power consumption.8.Reliable shaft sealing without leakage.our workshopcustomer visit Packaging & ShippingExport standard packing and shipped by seaFAQQ: Are you trading company or manufacturer ?A: We are professional manufacturer.Q: What is your terms of payment ?A: T/T,Paypal,West UnionQ: How long is your delivery time?A: Normally 20-25days after deposit made.If you are urgent it can be negotiable.Q:Can I have my own Logo on the product?A: Yes, sure,we can make your logo printed on the products.Q:Can you make our packing?A: Yes, the packaging can be made as per your requirements.Q:Where is your nearest port?A:Qingdao port.Feel free to contact us if you have any questions
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