8/6 E Heavy Duty Centrifugal Slurry Pump

• Customization: Available
• After-sales Service: Provide
• Warranty: 12 Month
• Model NO.: 8/6 E
• Max.Head: 80-110m
• Max.Capacity: >400 L/min
• 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: Verticaljoint Surface Pump
• Mounting Height: Suction Centrifugal
• Impeller: Open
• Usage: Pump
• Mqq: 1 Set
• OEM: Accept
• Certificate: ISO 9001, CE
• After Sales: Yes
• Color: Blue, Yellow, Green or as Customer′s Request
• Material: Wear-Resistant Metal or Rubber
• 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

                                                     8/6 E-NAH Heavy Duty Centrifugal Slurry Pump

 

Description:
 

Flow range:162-360m3/h

Head range:12-56m

Operation temperature:≤110 °C

Matched Power:max 120kw

Material:A05 , A31 , A33 , A49 , R08,R26 , R55, R33, S21, S42 etc

Diameter range:DN200mm

Speed:800-1550r/min

Material: High chrome white iron Cr27 or Rubber liner

 

Feature:

1. 8/6 E  Heavy Duty Centrifugal Slurry Pump and spare parts can fully interchange with world famous brand. 

2. These pumps are of heavy-duty construction, designed for continuous pumping of highly abrasive and corrosive slurries. 

3. They feature a wide choice of replaceable abrasion resistant metal or moulded elastomer casting liners and Impellers, which are all interchangeable within a common casting assembly.

4. Wear -resistant Metal Liner and Rubber Liner available

5.Seal Type: gland Seal , Expeller Seal and Meachnical seal

6.Can be installed in multistage series

7. Can be positioned at intervals of 45 degree.

8. easy to maintenance

Application:
 

8/6 E  Heavy Duty Centrifugal Slurry Pump are widely used in mining, power, metallurgy, coal, deading, building material and other industrial lines to pump concentrate, tailings, sludge and other abrasive, high density slurries. 

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

Type Notation :

8/6 NP 
8------ Suction Diameter(inch)
6------- Discharge Diameter(inch)
NP-------- ShiJiaZhuang NaiPu Pump Co.,Ltd


 

NP-  SLURRY PUMP PERFORMANCE PARAMETERS

Type	Allowable Mating Max. Power(Kw)	Clear Water Performance					Impeller
		Capacity/Q m³/hr	Head/m	Speed/rpm	Max Efficiency/%	NPSH/m	Nos of Vane	Impeller Diameter/mm
1.5X1-NP	15	12.6--28.8	6--68	1200--3800	40	2--4	5	152
2X1.5-NP	15	32.4--72	6--58	1200--3200	45	3.5--8	5	184
3X2-NP	30	39.6--86.4	12--64	1300--2700	55	4--6	5	214
4X3-NP	30	86.4--198	9--52	1000--2200	71	4--6	5	245
6X4-NP	60	162--360	12--56	800--1550	65	5--8	5	365
8X6-NP	300	360--828	10--61	500--1140	72	2--9	5	510
10X8-NP	560	612--1368	11--61	400--850	71	4--10	5	686
12X10-NP	560	936--1980	7--68	300--800	82	6	5	762
14X12-NP	560	1260--2772	13--63	300--600	77	3--10	5	965
16X14-NP	1200	1368--3060	11--63	250--550	79	4--10	5	1067
18X16-NP	1200	2520--5400	13--57	200--400	85	5--10	5	1370

Materials of Construction

	LINERS	IMPELLERS	CASING	BASE	EXPELLER	EXPELLER RING	SHAFT SLEEVE	SEALS
Standard	Chrome Alloy Natural Rubber	Chrome Alloy Natural Rubber	SG Iron	SG Iron	Chrome Alloy or SG Iron	Chrome Alloy or SG Iron	SG Iron	Rubber and Nitrile
Options	Ferralium Hastelloy C 316 SS W151 Polyurethane Neoprene Butyl Viton Nitrile EPDM Hypalon	Ferralium Hastelloy C 316 SS W151 Polyurethane Neoprene Butyl Nitrile Hypalon	SG Iron Various grades	MS Fabricated Cast Iron	NI Resist Ferralium Hastelloy C Polyurethane 316 SS W151	NI Resist Ferralium Hastelloy C 316 SS Rubber W151 Polyurethane Neoprene Butyl Nitrile	EN56C Ferralium Hastelloy C Titanium 316 SS 304 SS	Ceramic Stellite Chrome Oxide Nordel Neoprene Viton

 

 

Company Profile

 

Company Profile

Naipu Pump is a professional global manufacturer of industrial pumps with more than 30 years production experience. Mainly produces various types of slurry pumps, sewage pumps, sump pumps, high chromium alloy accessories and various OEM and ODM production.Already passed the quality certification ISO9001, environmental certification ISO14001, and health Certification ISO45001. The company covers an area of more than 60,000 square meters, has 150 skilled workers, 50 professional and technical service personnel, and its products are sold all over the world. The annual output is 8,000 tons of accessories, 8,000 pumps, and annual sales of 20 million US dollars.

After years of sustainable development, Naipu has gradually upgraded to an environmentally friendly factory, with environmentally friendly resin sand machine modeling, high-efficiency casting electric furnace, heat treatment, and rough sand cleaning system. Every molding has undergone strict inspection to ensure the full brushing of the protective coating, which is the prerequisite to ensure the production of qualified castings.After passing the environmental and health certification, the workers' working environment has been improved.

Our spare parts inventory is very sufficient to ensure that each customer can replace the spare parts in the first time, and will receive sufficient size inspection and packaging before shipment.

Our Products are suitable for all slurry pumping applications - chemical, mineral processing, power generation and general industry.

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