8 Inch Centrifugal Diesel Dredging Mining Slurry Sand Suction Pump Sale

• Customization: Available
• Max.Head: 30-50m
• Max.Capacity: >400 L/min
• Model NO.: 10/8 F-G
• Driving Type: Motor
• Impeller Number: Single-Stage Pump
• Working Pressure: High Pressure Pump
• Influent Type of Impeller: Single Suction Pump
• Position of Pump Shaft: Horizontal Pump
• Pump Casing Combined: Horizontal Split Pumps
• Mounting Height: Suction Centrifugal
• Impeller: Closed
• Usage: Pump, Pumps, Condensate Pump, Slurry Pump, Circulating Pump, Sand Suction Pump
• Material: Wear Resistant Casting Alloy Iron
• Color: Blue, Yellow, Red, Green and Others
• OEM: Accept
• Stock: Yes
• After-Sales: Yes
• Mqq: 1 Unit
• Payment Term: Tt or LC
• Use: Dredging and Damming of The River and Seas
• Price: Negotiate
• Transport Package: Packed with Wooden Box or as Customer′s Request
• Specification: CE, ISO, SGS
• Trademark: Naipu Or OEM
• Origin: Shijiazhuang, China
• HS Code: 8413709990
• Production Capacity: 5000 Set Per Month

Product Description

8 Inch Centrifugal Diesel Dredging Mining Slurry Sand Suction Pump Sale

Naipu® factory of slurry pump , gravel sand pump , dredging pump and spare parts.
Naipu Own mould workshop, Foundry workshop, Machining workshop and Assembly Workshop.
Naipu would like be your china factory. Welcome to contact me for catalogue.    

 

Gravel Sand Dredge Pump


        

Name:Gravel Sand Slurry Pump
Pump Type:Centrifugal
Drvie Type:ZVz/CRz/CV/DC
Power:Motor/diesel
Discharge Size: 100 - 600mm
Capacity: up to 14000 m³ /h
Head:7-77m

Type Notation
 
6/4D-G
6 ------ Pump Inlet Diameter(inch)
4------- Pump Outlet Diameter(inch)
D ------- Base Type
G----- Gravel Sand Pump

Performance 
 

Pump  Model	Allowable Max. Power (kW)	Clear Water Performance
		Capacity Q		Head H(m)	Speed n(r/min)	Max.Eff. η%	NPSH (m)	Impeller Dia.
		m^3/h	l/s
6/4D-G	60	36-250	10-70	5-52	600-1400	58	2.5-3.5	378
8/6E-G	120	126-576	35-160	6-45	800-1400	60	3-4.5	378
10/8S-GH	560	216-936	60-260	8-52	500-1000	65	3-7.5	533
10/8S-G	560	180-1440	50-400	24-30	500-950	72	2.5-5	711
12/10G-G	600	360-1440	100-400	10-60	400-850	65	1.5-4.5	667
12/10G-GH	1200	288-2808	80-780	16-80	350-700	73	2.0-10.0	950
14/12G-G	1200	576-3024	160-840	8-70	300-700	68	2.0-8.0	864
16/14TU-GH	1200	324-3600	90-1000	26-70	300-500	72	3.0-6.0	1270
18/16T-G	1200	720-4320	200-1200	12-48	250-500	72	3.0-6.0	1067

Basic Description:
Type NP-G Gravel Pumps are single stage, single casing, centrifugal horizontal pump. Sand&Gravel pumps are designed for continuously handling the most difficult higher abrasive slurries which contain too big solids to be pumped by a common pump.  They are suitable for delivering slurries in mining, explosive -sludge in metal melting, dredging in dredger and course of rivers, and other fields. Type NP - GH PUMPS are high head ones.
They are suitable for delivering slurries in Mining, explosive-sludge in metal melting, dredging in dredger and course of rivers and other fields.

1. Construction of this pump is of single casing connected by means of clamp bands and wide wet passage.
2. The wet-parts are made of Ni-hard and high chromium abrasion-resistance alloys. 
3.The discharge direction of pump can be oriented in any direction of 360°.
4. This type of pump possesses the advantages of easy installation and operation, good performance of NPSH and Abrasion-resistance

Typical Applications---

Slag Granulation
Suction Hopper Dredging
Dredging
Barge Loading
Sand Reclamation
Sugar Beet
Structure Drawing 



Main Part Number At The Drawing
 

003:Base 005:Bearing Assembly 132:Intake Joint Discharge Joint 130:Discharge Flange Intake Flange 013:Cover Plate

131:Bowl 137:Impeller 041:Back Liner 135:Door Clamp Ring 134: Adapter Plate Clamp Ring 124:Volute Cover Seal

 

 

Related Slurry Sand Pumps

 

Related pump

Horizontal Slurry Pump

Main Pump Model: 1.5/1,2/1.5,3/2,4/3,6/4,8/6,10/8,12/10,14/12,
18/16,20/18
HH:1.5/1CHH,3/2DHH,6/4FHH,8/6S-H
L: 50B-L 75C-L 100D-L 150E-L 300S-L 450ST-L 550TU-L
Discharge Diameters 1″ to 18″ (25mm to 450mm)
Pump Heads Max to 390ft (118m)
Flow Rates Max to 24000 gpm (5400m3/h)

Horizontal slurry pumps are cantilevered , horizontal, centrifugal double casing slurry pumps.
They are designed for hyper heavy duty applications such as mill discharge, process plant, coal washing, dregding sands, tailings and high pressure pipelines, as well as other specialty applications


Typical Application

Minerals Flotation Processing
Electric Factory Coal Preparation
Coal Washing
Chemical Medium Processing
Effluent Handling
Sand And Gravel Handling
 

 

Vertical Slurry Pump

Main Pump Model:40PV-SP 65QV-SP 100RV-SP 150SV-SP 200SV-SP 250SV-SP
Discharge Diameters 1.5″ to 10″ (40mm to 250mm)
Pump Heads Max to 160ft (50m)
Flow Rates Max to 6,000gpm (1,350m3/h)

NaiPu-ZJL(SP)Series slurry pumps are designed for handling abrasive and corrosive slurries whilst submerged in sumps or pit. The pump has no shaft seal, easy to maintenance and cost less. Hard metal and rubber parts are optional for different applications and interchangeable. Suit for most applications where sump slurry pumps are needed.

Typical Application

Sump drainage washdown
Floor drainage
Mill sumps
Carbon transfer
Monitoring
Magnetite mixing

 

Gravel Sand Pump

Main Model :6/4D-G 8/6E-G 10/8F-G 10/8S-G 12/10G-G 14/12G-G 10/8S-GH 10/8F-GH 12/10G-GH 18/16 T-G
Discharge Size: 100-400mm(4inch to 16inch)
Capacity: 180-4000 (m³/h)
Head: 25-76(m)

G(H) Gravel Sand Pump are designed for continuous pumping of highly abrasive slurries that containing large particles which other Atlas pumps can not handle, Large passage inside casing make
it the best choice for gravel, dredging and other applications where large particles needed to be handled, especially for big flow, high concentration, high head media. Low NPSH requirement and robust design ensures long life under severe duties.

Typical Application

Slag Granulation
Suction Hopper Dredging
Dredging
Barge Loading
Sand Reclamation

 

ZJQ Submersible slurry pump

Main Model: ZJQ20-30-5.5,ZJQ 100-10-7.5 ,ZJQ50-21-11,ZJQ50-26-15,ZJQ 100-25-22,ZJQ500-20-75,ZJQ2000-35-315, etc
Discharge Size: 80mm-400mm
Capacity: 25m3/h-2000m3/h
Head: 12m-60m

Naipu® NP-ZJQsubmersible Slurry motor pump is a kind of hydraulic mechanism which motor connects directly with pump.the pump adopts excellent material, advanced structure, and it is with wide flowing passage & strong delivery ability. The hydraulic parts are wear-resistant. The pump is yet completed with control unit.

Typical Applications---

Delivering Liquid Sand, Coal Cinder Solid
Clearing The Mud In Lake, River, Sea
Drging Widening Channel
 

 

Froth Slurry Pump

Main Pump Model:2QV-AF(R) 3QV-AF(R) 6SV-AF(R) 8SV-AF(R) ,2CAHF, 3DAHF, 6EAHF
Discharge Size: 50mm-150mm
Capacity: 7.2m3/h-330m3/h
Head: 5m-30m

Naipu® NP-AFfroth pumps are of heavy duty construction, designed for continuous pumping of highly abrasive and corrosive frothy slurries. They have a vertical shaft configuration, and comprise a hopper, with vertical Bearing Assembly, and Type'NP-AH' pump wet-end. They feature a wide choice of replaceable abrasion resistant metal or moulded elastomer casing liners and Impellers.

Typical Applications---

Minerals Flotation Processing
Handle Frothy Slurries
 

 

 

Company Profile

Shijiazhuang Naipu Pump Co., Ltd is a leading manufacturer with 30 years of experience in designing and producing high-quality slurry pumps, Submersible slurry pump , Froth Pumps , sand gravel pumps, Dredge Pumps , and wear-resistant parts. 
Naipu is capable of producing custom mining wear parts and Pump parts based on provided drawings or samples.
 The company is known for its high-quality products and customized solutions, catering to a wide range of industries such as mining, mineral processing, dredging, power plants, and chemical industries.
NaiPu Main products
1. NAH , HH L Horizontal Slurry Pump
2. SP Vertical sump pump
3. ZJQ Submersible slurry pump
4. G Horizontal sand gravel pump
5. ZJQ Submersible sand pump
6. WS Dredging pump
7. AF Vertical Froth Pump
8 .AHF Horizontal Froth Pump
9. TL(R) Desulphurization Pump
10.Clean Water Pump
11. OEM Casting machinery wear parts

The Main pump model of NAH HH M L SP AF G Series 
 

NAH series	L(R) ,M	HH	SP(R)	G	AF Series
1.5/1B-AH(R)	20A-L	1.5/1 C-HH	40PV-SP(R)	6/4D-G	2QV-AF
2/1.5B-AH(R)	50B-L(R)	3/2D-HH	65QV-SP(R)	8/6E-G	3QV-AF
3/2C-AH(R)	75C-L	4/3E-HH	100RV-SP(R)	10/8F-G	6SV-AF
4/3C-AH(R)	100 D-L	4/3X-HH	150SV-SP(R)	10/8S-G	8SV-AF
6/4D-AH(R)	150E-L	6/4F-HH	200SV-SP	12/10G-G
6/4E-AH(R)	300S-L	6/4X-HH	250TV-SP	14/12G-G
8/6E-AH(R)	10/8 R-M	6S-H		14/12T-G
8/6R-AH(R)	10/8 E-M	8/6S-H		16/14 G-G
10/8F-AH(R)		8/6X-H		16/14TU-GH
10/8X-AH(R)		6S-HP		16/14H-GH
12/10ST-AH(R)		8/6S-HP		18/16G-G
14/12ST-AH(R)		8/6X-HP		18/16 TU-GH
16/14TU-AH(R)
20/18G(TU)-AH(R)

Slurry Pump Spare Parts

Main Spare Parts

Impeller, Volute Liner, Casing, ThroatBush, Frame Plate Liner Insert, Cover Plate, Frame Plate, Pump Liner Expeller, Expeller Ring,Stuffing Box, Expeller, Pump Shaft, shaft sleeve, Shaft Spacer, Bearing Assembly, Base, Stuffing Box, Gland Assembly, Bearing Housing,Lantern Ring, pump discharge pipe, flange, and so on. 

Materials and Durability
Wear-Resistant Materials: Components like impellers, liners, and throat bushes are often made from high-chrome alloys, rubber, or ceramics to withstand abrasive and corrosive conditions.

Customizable Designs: Many parts can be customized based on specific operating conditions or customer requirements
 

OEM Service


Naipu Pump is able to process whatever pump parts and wear parts customers require. The increasing development technology of reverse engineering has further enabled the company to contra-derive the shape of a sample offered by clients and, with the help of the latest 3D imaging technology to scan the pump parts, Naipu Pump can acquire accurate drawings (based on aluminum,iron and wood model patterns) to ensure that the company's replacement parts fit 100% onto customers' pumps.
Naipu Pump  understands the process and demands of the mining industry and can offer comprehensive 
services tailored to customers' needs.
The material can be high chrome alloy Cr27%,Cr28%  Cr30% Cr35% , A51, A61, A49,A07,C55, CD4MCU, Nature Rubber ,Stainless steel ss304 ss316 ss904, Alloy20 , Hastelloy and etc.

Application:  

 Mining and Mineral Processing: Handling abrasive slurries in coal, gold, copper, and iron ore mining.
Dredging and Sand Extraction: Used in river, lake, and sea dredging operations.
Power Plants: Desulphurization and ash handling systems.
Chemical Industry: Pumping corrosive and abrasive fluids.
Wastewater Treatment: Handling sludge and wastewater.
 

WorkShop

Shijiazhuang Naipu Pump Co., Ltd is a vertically integrated manufacturer with its own foundry workshop, machining workshop, and assembly workshop. This in-house capability allows Naipu to maintain strict quality control, reduce production lead times, and offer cost-effective solutions to clients.  





Advanced Test Equipment

To ensure the products quality , each Slurry Pump and Wear parts will be inspected strictly before delivery.


 

Why Choose Naipu?

1. Vertical Integration: Full control over production ensures high quality and cost efficiency.

2. 30 Years of Experience: Proven expertise in slurry pump manufacturing.

3. Global Reach: Trusted by clients in mining, dredging, power plants, and chemical industries worldwide.

4. Technical Support: Professional after-sales service and technical assistance.

Shijiazhuang Naipu Pump Co., Ltd is committed to delivering high-quality, cost-effective pumping solutions tailored to your needs!

Welcome to Contact Me

ShiJiaZhuang NaiPu Pump Co., Ltd
Contact person: Kitty Liu
86-13032609126
 
Shijiazhuang, Headquarters
Add.: No. 368, Xinshi North Road, Shijiazhuang, Hebei Province, China