Heavy-Duty Sand Pumping Machine River Sand Suction Dredge Pump

Product Details
Customization: Available
Impeller Number: Single-Stage Pump
Working Pressure: High Pressure Pump

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Management System Certification
ISO 9001, ISO 9000, ISO 14001
OEM/ODM Availability
Yes
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Basic Info.

Model NO.
NP-WS
Influent Type of Impeller
Single Suction Pump
Position of Pump Shaft
Vertical Pump
Pump Casing Combined
Verticaljoint Surface Pump
Mounting Height
Since Irrigation Centrifugal Pumps
Impeller
Closed
Wear Resistance
Anti-Corrosion
Material
Wear-Resistant Metal or Rubber
OEM
Accept
Certificate
CE ISO SGS
Color
Yellow, Blue, etc.
Transport Package
Wooden Case
Specification
CE, ISO, SGS
Trademark
Naipu or OEM
Origin
China
HS Code
84137010
Production Capacity
5000 Sets/Month

Product Description

Name: NP-WS Dredging Gravel Pump
Pump Type: Centrifugal
Drvie Type: DCZ
Power: Motor / Diesel
Discharge Size: 100-1000mm
Capacity: 180-25000(m³/h)
Head: 25-76(m)

Application and Feature
Naipu® NP-WS dredging pump is single-stage single-suction cantilever horizontal centrifugal pump with advantages of light weight ,good wear-resistant ,super dredging performance ,perfectly suited for the dredge on the whole construction ,high multiple economy benefits and so on .It throughout meets requirements of the dredge to dredging pumps .The pump mainly consists of the pump head , gearbox specifically for the dredging pump ,high elastic coupling and supervisor system of the driving device for the dredge.

Typical Applications---

Suction Hopper Dredging
Constructional Material
Sand gravel processing
Barge Loading
Sand Reclamation
 
NP-WS Dredging  PUMP PERFORMANCE PARAMETERS
 
 

type
Capacity (M3/H) Head (M) Speed (r/min) Efficiency(%) Inlet Dia (mm) Outlet dia.
 
(mm)
NPSHR
(M)
Max dia of flowed particle Weight(T)
five three
100 WS 180-250 25-45 1000-1400 50-58 150 100 <3.5 50 82 0.5
150WS 250-550 20-40 1200-1400 58-60 200 150 <4 76 127 1.1
150WSG 350-700 40-65 800-980 68-71 200 150 <3.5 84 140 1.9
200WS 350-700 20-45 700-980 60-65 250 200 <4.5 105 178 2.3
200WSG 550-1000 40-65 700-850 70-72 250 200 <4 108 180 3.2
250WS 700-1100 20-45 500-750 65-70 300 250 <4 132 220 4.5
250WSG 900-1500 40-60 500-650 70-74 350 250 <4.5 86 144 4.6
300WS 1100-1800 20-40 400-600 65-68 350 300 <4.5 144 241 5.5
300WSG 1500-2200 30-65 400-550 74-78 450 300 <4 144 241 8.0
350WSG 2000-3000 40-65 400-550 74-78 450 350 <4 147 245 8.8
450WSG 3000-4000 35-67 350-500 76-80 600 450 <4.5 125 254 12
500WSG 4000-5500 40-65 350-450 78-80 650 500 <4.8 150 250 17
600WSG 5000-9000 55-80 320-400 81-85 650 600 <6 160 220 35
700WSG 8000-12000 60-85 280-380 83-85 750 700 <6 180 280 50
800WSG 10000-15000 50-70 260-360 79-80 850 800 <6 200 300 58
900WSG 120000-19000 50-75 280-330 83-85 950 900 <6 210 320 85
1000WSG 16000-25000 23-76 180-290 85-87 1100 1000 <6 230 350 126

 
Company Information
ShiJiazhuang Naipu Pump Co.,Ltd  is Specialized in the manufacturer and sales of slurry pump and pump parts, especially the design and manufacture of products made with high abrasive, anti corrosive rubber material, including ZJ(R), ZJM, ZJH, ZJL, ZJS Series Slurry pump, ZJG, ZG Series slurry pump, WS(G)SERIES Dredging Pump, TL(R) Desulphurization pump and PNJ Series Slurry pump.
The Products are widely used in mining , power, metallurgy, coal , dredging, building material and other industrial lines to pump concentrate, tailing , sludge, and other abrasive high density slurries.
   
Related Products
 
Production Flow
Model Workshop --casting Work Shop-- Machining workshop--assembly workshop--stockage
 
Application
The slurry pump are widely used in mining, power , metallurgy , coal, dredging, building material and other industrial lines to pump concentrate , tailings, sludge and other abrasive , high density slurries.
 
 
Our Services
1.Quick Reply.All Message or email will get reply within 8 hours
2.We can help to select the suitablepump if you can not sure which model pump suitable  for you
3.We have a group of high quality technicians with rich experience who can solve everything  during the whole process.
4.Perfect after -sales .We will be responsible for the whole life period
5.OEM order.Many material are available ,like High chrome, rubber , stainless steel and etc.,

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