Mineral Processing Heavy Duty Centrifugal Slurry Pump
NaiPu Factory of slurry pump, sand gravel pump , dredging pump and OEM Service
NaiPu Main Pump Model
Naipu® Slurry pump and spare parts can totally interchange with AH HH M L SP AF G Series.
Metal Liner Heavy Duty Slurry Pump AH TYPE
1.5/1B-AH 2/1.5B-AH 3/2C-AH 3/2CC-AH 4/3C-AH 4/3CC-AH 4/3D-AH 4/3DD-AH 6/4D-AH 6/4DD-AH 6/4E-AH 6/4EE-AH 8/6E-AH 8/6EE-AH 8/6F-AH 8/6FF-AH 8/6R-AH 10/8ST-AH 10/8F-AH 10/8FF-AH 12/10ST-AH 12/10G-AH 12/10F-AH 12/10FF-AH 14/12ST-AH 14/12G-AH 14/12FF-AH 14/12F-AH 16/14TU-AH 20/18TV-AH
Rubber Liner Heavy Duty Slurry Pump AH TYPE
1.5/1B-AHR 2/1.5B-AHR 3/2C-AHR 3/2CC-AHR 4/3C-AHR 4/3CC-AHR 4/3D-AHR 4/3DD-AHR 6/4D-AHR 6/4DD-AHR 6/4E-AHR 6/4EE-AHR 8/6E-AHR 8/6EE-AHR 8/6F-AHR 8/6FF-AHR 8/6R-AHR 10/8F-AHR 10/8X-AHR 12/10ST-AHR 14/12ST-AHR 16/14TU-AHR
Metal Liner Vertical Slurry Pump SP TYPE
40PV-SP 65QV-SP 100RV-SP 150SV-SP 200SV-SP 250SV-SP
Rubber Liner Vertical Slurry Pump SP TYPE
40PV-SPR 65QV-SPR 100RV-SPR 150SV-SPR 200SV-SPR
Metal Liner High Head slurry pump HH TYPE
1.5/1C-HH 3/2D-HH 3/2DD-HH 4/3E-HH 4/3EE-HH 6/4F-HH 6/4FF-HH 6/4x- HH 6S-H 8/6S-H 8/6X-H 6S-HP 8/6S-HP 8/6X-HP
Metal Liner (Rubber Liner)Slurry Pump M TYPE
10/8E-M(R) 10/8R-M(R)
Metal Liner (Rubber Liner)Frothy Slurry Pump AF TYPE
2QV-AF(R) 3QV-AF(R) 6SV-AF(R) 8SV-AF(R)
Metal Liner Gravel Pump G TYPE
6/4D-G 6/4DD-G 6/4E-G 8/6E-G 8/6EE-G 10/8F-G 10/8FF-G 10/8S-G 12/10F-G 12/10FF-G 12/10G-G 14/12F-G 14/12FF-G 14/12G-G 10/8S-GH 10/8F-GH 10/8FF-GH 12/10G-GH 12/10F-GH 12/10FF-GH 14/12G-G 14/12T-G 18/16 T-G
Metal Liner (Rubber Liner ) Slurry Pump L TYPE
20A-L 50B-L 50B-LR 75C-L 100D-L 150E-L 300S-L
The slurry pumps 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.
Minerals Flotation Processing
Electric Factory Coal Preparation
Coal Washing
Chemical Medium Processing
Effluent Handling
Sand And Gravel Handling
Alumina |
Copper |
Oil Shale |
Asbestos |
Electric Utilities |
Phosphate |
Bauxite |
Gold |
Potash |
Building Products |
Iron Ore |
Paper & Pulp |
Cement |
Lead &zinc |
Sand & Gravel |
Coal |
Mineral Sands |
Silver |
Chemical Fertilizer |
Molybdenum |
Steel |
Wolfram & Scheelite |
Sugar |
Titanium |
Water & Sewerage Utilities |
Tin |
Tobacco |

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?
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Vertical Integration: Full control over production ensures high quality and cost efficiency.
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30 Years of Experience: Proven expertise in slurry pump manufacturing.
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Global Reach: Trusted by clients in mining, dredging, power plants, and chemical industries worldwide.
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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