High Quality Centrigual Coal Mine Slurry Pump, Mining Wear Resistant Slurry Pump, Mine Dewatering Pump Suppliers in China

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Coal Mine slurry pump

  • Coal Mine slurry pump
  • Coal Mine slurry pump
  • Coal Mine slurry pump

Coal Mine slurry pump

    Payment Type: L/C,T/T,D/P,Western Union
    Terms of Trade: FOB,CFR,FCA
    Min. Order: 1 Piece/Pieces
    Delivery Time: 10 Days
    Packaging: wooden case
    Productivity: 2000piece/year
    Brand: Naipu
    Transportation: Ocean,Land,Air
    Place of Origin: shijiazhuang
    Supply Ability: 200piece/month
    Certificate: ISO9001
    HS Code: 8413
    Port: Tianjin,Qingdao,Shanghai

Basic Info

Model No.: AH/AHR

Product Description

1. APPLICATION of coal mine slurry pump

Alumina,Copper mining,Iron ore,Gas oil,Coal ,Electric industry,Phosphate,Bauxite,Gold,Potash, Wolfram,Water sewerage utilities,Sugar,Tobacco,Chemical fertilizer.

Coal mine slurry pumps of AH,AHR,SP,SPR,G,L,HH,Series in Shijiazhuang Naipu pump co.,ltd. We can both produce horizontal and vertical slurry pumps with many series, with many years' experience, we also accept OEM orders.

specifications of coal mine slurry pump

Pump range: 25mm to 450mm (1`` to 18``)

Capacity: 4-5400m3/h

Head: 5-118m

Wet part material commonly is 27Cr white iron alloy or rubber

Other material can be produced as per your specific application

2. Features of coal mine centrifugal slurry pump/centrifugal coal mine slurry pump/mine dewatering pump

1. Double casings design centrifugal slurry pump, wide passage for solids;

2. Bearing assembly & frame: Both standard & high capacity typies available. A large diameter shaft with a short overhang minimizes deflection and vibration. Heavy duty roller bearing are housed in a removable bearing cartridge. Pump body is fastened with the frame by minimum Bolts. Impeller adjustment is provided in a convenient position below the bearing assembly.

3. Impeller & liner material: high chrome white iron, rubber, etc.

4. High efficiency impeller available: up to 86.5% for certain type

5. Interchangeable wet parts material: High chrome alloy metal: PH: 5-12; natural rubber: PH: 4-12;

6. Shaft seal: Packing seal, centrifugal seal, mechanical seal;

7. Discharge branch: 8 positions in each 45°;

8. Driving type: V-belt, flexible coupling, gearbox, hydraulic coupler

3. Material list of Coal mine slurry pumps/centrifugal coal mine slurry pump/mine dewatering pump

Part Name





OEM Code

Liners & Impeller


23%-30% chrome white iron


Used for higher wear condition with pH between 5 and 12


14%-18% chrome white iron


Used for higher wear condition


27%-29% chrome white iron


Used for lower pH condition especially for FGD. It also can be used for low-sour condition and desulfuration installation with pH no less than 4


33%-37% chrome white iron

It can transport oxygenated slurry with pH not be less than 1 such as phospor-plaster, nitric acid, vitriol, phosphate etc.







Expeller & expeller ring


23%-30% chrome white iron


Used for higher wear condition with pH between 5 and 12


Grey iron


Stuffing Box


23%-30% chrome white iron


Used for higher wear condition with pH between 5 and 12


Grey iron


Frame/Cover plate, bearing house & base


Grey iron


Ductile iron




Carbon Steel


Shaft sleeve, lantern ring/resctrictor, neck ring, gland bolt

Stainless steel



304 SS


316 SS


Joint rings & seals




EPDM rubber










4. Performance curves for Coal mine slurry pump/centrifugal coal mine slurry pump/mine dewatering slurry pump

AH pump performance curves

5. Our factory show

packagecasting workshop

6. About Shijiazhuang Naipu Pump Co.,ltd

Naipu believes that after you purchase a product from us our WORK BEGINS. We carry a comprehensive range of spare parts to fully support our range of products. Our commitment to our customers is to offer service and support on a 24/7 Basis.

Our team of technicians are pump experts and we offer our clients quality service for all their pumps and pumping systems. Naipu's technical team have the capacity and skills to cost effectively diagnosis, repair or carryout full equipment and component rebuilds. We have an emergency 24/7 service facility for both in-shop repairs and service as well as field service.

In addition, we can build, custom design and install pumping systems to meet your specific applications or special requirements.

Naipu works to ISO9001: quality management system.

6. centrifugal coal mine slurry pump/mine dewatering slurry pump pictures

3 inch suction slurry pump

Shijiazhuang Naipu Pump Co., Ltd.

 Shijiazhuang Naipu Pump Co.,Ltd is a professional manufacturing enterprise of slurry pumps located in high and new technology development zone. The enterprise has one group of high quality technical and management talent working in Design, R & D, Production, Sales and Services. The technical team consists of talents specialized in hydraulic machinery, casting, heat treatment, engineering, material science and machining. The company manufactures its products using advanced technique based on well built management and sales & service system. Product quality is guaranteed with various test and inspection facilities.. Naipu is specialized in the manufacture and sales of slurry pump and pump parts, especially the design and manufacture of products made with high abrasive, anti corrosive rubber material, including NP-AH(R).NP-M.NP-HH.NP-SP(R).NP-G series slurry pump, NP-ZG.NP-ZJG series slurry pump, NP-WS series dredging pump and NP-PNJ series slurry pump. The products are widely used in mining, power, metallurgy, coal, dreading, building material and other Industrial lines to pump concentrate, tailings, sludge and other abrasive, high density slurries. Meeting customers` technical requirements and with a long lifespan, lower cost and high safety, our products are sold well all over of china and far to southeast Asia, Noth America, South America,Russia and etc. We are confident that we can offer customers satisfying products and services with our continuous efforts in product research and improvement. We look forward to working with customers domestic and abroad to build a promising future. 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, R26, R33, R38, R55, S03,S12,S31,S21,S51,S52 U01 and etc) , wear resistant metal material( A05,A07, A33, A49, 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.

Company Info

  • Company Name: Shijiazhuang Naipu Pump Co., Ltd.
  • Representative: shushenwang
  • Product/Service: Horizontal Slurry Pumps , Vertical Slurry Pumps , Submersible Slurry Pumps , Slurry Pump Spare Parts , OEM Slurry Pump And Parts , AH Model Slurry Pumps
  • Capital (Million US $): 5000000RMB
  • Year Established: 2006
  • Total Annual Sales Volume (Million US $): US$10 Million - US$50 Million
  • Export Percentage: 71% - 80%
  • Total Annual Purchase Volume (Million US $): Below US$1 Million
  • No. of Production Lines: 3
  • No. of R&D Staff: 5 -10 People
  • No. of QC Staff: 5 -10 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 1,000-3,000 square meters
  • Factory Location: taiba road,shijiazhuang city
  • Contact Person: Ms. Betty Zhang
  • Tel: 86-0311-87162903
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