| Customization: | Available |
|---|---|
| Max.Head: | 30-50m |
| Max.Capacity: | >400 L/min |
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Naipu® NP-G series of Dredge and Gravel pumps is designed specifically for continuous pumping of extremely aggressive slurries, with a wide particle size distribution. Capable of handling large particles at consistently high efficiencies results in low cost of ownership. The large volume internal profile of the casing reduces associated velocities further increasing component life.
The advantage of the GH model grit pump is that it can transport large particles of strong abrasive materials continuously.
The Wet- partsare made of Ni-Hard and high chromiumabrasion-resistance alloys . Increased use time
The pump adopts a single pump casing structure connected by a cassette, and the impeller channel is spacious to avoid clogging of the slurry.
The outlet direction of the pump can be in any position of 360°, which is easy to install and use, and is resistant to abrasion.
Name: NP-G Gravel Sand Slurry Pump
Pump Type: centrifugal
Drvie Type: ZV/CR/CV/Dc
Power: motor/diesel
Discharge Size: 4 to 14 inch
Capacity: 36-3168m³/h
Head: 7-66m
Typical Applications
Slag Granulation
Suction Hopper Dredging
Dredging
Barge Loading
Sand Reclamation
Sugar Beet
Construction of NPG Gravel pump
Main Part Number At The Drawing
|
003:Base |
131:Bowl |
|
005:Bearing Assembly |
041:Back Liner |
|
132:Intake Joint |
135:Door Clamp Ring |
|
Discharge Joint |
134: Adapter Plate Clamp Ring |
|
130:Discharge Flange |
124:Volute Cover Seal |
|
013:Cover Plate |
| Cover Plate | GGH10292 |
| Frame Plate | GGH10131 |
| Impeller | GGH10137 |
| Cover Plate Liner | GGH10013 |
| Frame Plate Liner | GGH10041 |
NP-G SLURRY PUMP PERFORMANCE PARAMETERS
|
Model |
Flow(m3/h) |
Head(m) |
Speed(r/min) |
Efficiency(%) |
NPSHr/m |
Max permissible particle size/mm |
|
6X4D-NP-G |
187-36 |
7-51 |
1400-600 |
30-58 |
1.5-3.7 |
82 |
|
8X6E-NP-G |
576-133 |
10-48 |
1400-800 |
60-54 |
1.2-4.2 |
127 |
|
10X8F-NP-G |
930-216 |
11-44 |
940-500 |
65-34 |
3-7 |
178 |
|
12X10G-NP-G |
1512-360 |
11-58 |
850-400 |
70-50 |
1.5-6 |
220 |
|
14X12G-NP-G |
3168-522 |
9.5-66 |
700-300 |
68-60 |
2-8.5 |
241 |
|
16X14TU-NP-G |
3024-900 |
14-45 |
500-300 |
70-50 |
3.5-6.5 |
254 |
|
10X8F-NP-GH |
1091-324 |
19.2-56.5 |
800-500 |
72-60 |
1.5-5 |
180 |
|
12X10G-NP-GH |
2232-612 |
28-77 |
700-450 |
73-60 |
1.5-8 |
210 |
Pump power and connection method:
1.The pumps produced by our company can be powered by motors or diesel engines, and the operation is simple and convenient.
2.According to the installation location on site, there are 4 installation methods
product type:
| AH(R)NP | Metal or Rubber Lined Slurry Pump |
| MNP | Series Medium Duty Slurry Pump |
| HHNP | Series High Head Slurry Pump |
| ZJDNP | Series Low Abrasive Slurry Pump |
| ZJGNP | Series High Head Slurry Pump |
| GNP | Series Gravel Sand Pump |
| ZGNP | Series High Efficiency Slurry Pump |
| WSNP | Series Dredging Sand Pump |
| ZJWNP | Series Feeding Pump |
| SP(R) | Vertical Slurry Pump |
| AF | Series Vertical Froth Pump |
| ZJQ | Series Submersible Slurry Pump |
| WQ | Series Submersible Sewage Pump |
| IS | Series Clean Water Pump |
| QJ | Series Deep Well Pump |
| TL(R) | Desulphurization |
| Other OEM Pump And all pump spare parts |
Packaging:Wooden box packaging
1. Make a suitable packaging box according to the size of the goods, with interlayer boards to prevent collisions.
2. Place it in the repacking box along with the information of the goods.
Shipping:
1.Land transportation
2.shipping
3.Air freight
Choose the transportation method according to customer needs.
our service
1. According to the specific site data provided by the customer, the technical engineer will customize the high-efficiency, energy-saving pump suitable for site use and provide the name and quantity of the spare parts for one year.
2. According to the selected pump, draw up detailed technical parameter summary table and complete quotation for customers' reference.
3. After signing the contract, follow up the production process in time, and communicate with customers and solve problems in time if they encounter problems.
4. After the production of the goods is completed, check the quality and quantity of the goods according to the signed contract, prepare the shipping documents, and ship the goods at the time and place specified by the customer.
5. After the customer receives the goods, do a good job of later installation instructions.
6. Contact the customer in time in the later period, and the replacement parts need to be shipped in time.
7. Warranty period: 1 Year Warranty(except Wearing Parts)
Welcome your consultation···········
We can develop and produce a range of pumps according to different media situation to meet different duty requirment.
There are rubber material (R08. R12.r 26. R33. R38. R 55.S03.S12.S31.S21.S51.S52 U01 and etc). Wear resistant metal material( a 05.A07.A33. a 49. A61 and etc) .Corrosion Resistant stainless steel material (201.304.316. 316lL and etc). fully meet customers' request.
We can undertake various OEM orders for pumps as well as spare parts customized according to drawings or samples.
contact details
|
Shijiazhuang Naipu Pump Co.,Ltd |
|
|
|
Tel:0086-13833112161 |
|
http://naipump.en.made-in-china.com |
|
Address:No.368,Xinshi North Road,Shijiazhuang City,China |
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