Naipu High Chrome Cast Iron Cloesd Impeller

• Customization: Available
• Max.Head: 30-50m
• Max.Capacity: 300-400 L/min
• Model NO.: AH
• Driving Type: Motor
• Impeller Number: Single-Stage Pump
• Working Pressure: Low 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: Closed
• Usage: Pump, Pumps, Condensate Pump, Slurry Pump, Circulating Pump, Sewage Pump
• Material: Metal or Rubber
• Color: All Accepted
• OEM: Available
• Standard Products: Large Quantity in Stock
• Nonstandard Products: Customized-Design
• Lead Time: Within 10 Days
• Brand Name: Naipu or OEM
• Application: Replace with Worldwide Famous Brand
• Fetures: Strong Wear and Corrosion Resistant
• Cerificate: Ce ISO SGS
• Transport Package: Standard Export Carton or Wooden Case
• Specification: A H(R) HH G SP
• Trademark: Naipu
• Origin: Hebei China
• HS Code: 84137010
• Production Capacity: 10000 Pieces Per Month

Product Description

Naipu high chrome cast iron cloesd impeller

High Chrome Cast Iron Wear Resistant Slurry Pump Part


Shijiazhuang NaiPu Pump Co.,Ltd is one  direct factory of slurry pump , gravel sand pump , dredging pump and Wear Parts.

Naipu can produce spare parts according to the drawing or sample.




1. Description

Naipu Impeller is one of the most important parts of slurry pump. When impeller is rotating, the slurry pump could meet the requirements of the equipment. However, it is a component, which is worn out very easily. Therefore, for long service life of the impeller, the material plays an important role here. Naipu pump offers the two solutions for this problem. We choose the white iron, high chrome (27%) for the strong abrasive slurries, also with the sharp particles. For the corrosive slurries with blunt particles, we recommend the natural rubber.

Naipu Volute liner is also one of wet parts of slurry pumps. It forms a pump chamber with throat bush and frame plate liner insert and so slurry will wash them. Naipu Pump offers all metal wet parts with high chrome white iron (27% chrome) and elastomer rubber. The high chrome white iron is a very good wear-resistant material and nice wear-resistant is our slurry pumps important character. For the corrosive slurries with blunt particles, we recommend the natural rubber.

Naipu Cover plate is one of the main parts of the slurry pumps.

Naipu Frame base is one part of slurry pump.

Naipu bearing assembly is one part of slurry pump.

Naipu® Not only supplies chrome-steel and rubber pump wear linings and impellers compatible with all sizes of NP-seires pumps. We also stock all"wet-end"parts including shaft sleeves, packing, lip seals, bearings, glands, expeller rings and much more.

Various Slurry Pump Parts






2. Centrifugal Slurry Pump Parts Feature

1)Our pump impeller has excellent wear resistance, corrosion resistance, large passage area and perfect transportation ability. It can be easily Moved away and maintained.
2) The Frame plates have replaceable wear-resistant metal liners or rubberliners.
3)Advanced heat treatment technology is used to handle high-chrome alloy and results of a compact micro-structure and high-quality product
4) All of the heat treatment process is computer controlled and recorded automatically, to guarantee an accurate heat treatment process.
5) Good quality and low price; Any color you want; Endurable and timely delivery

OEM Service



3. About 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-A H(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.

Interchangeable Slurry Pump Impeller Code:
 

Impeller Code	Naipu ZJ Slurry Pump	HA Slurry Pump	Materials
B1127	25ZJ-B	1.5/1B-HA	High chrome, Natural rubber, Polyurethane
B15127	40ZJ-B	2/1.5B-HA	High chrome, Natural rubber, Polyurethane
C2147	50ZJ-C	3/2C-HA	High chrome, Natural rubber, Polyurethane
C2127	50ZJ-C	3/2C-HA	High chrome, Natural rubber, Polyurethane
C2051	50ZJ-C	3/2C-HA	High chrome, Natural rubber, Polyurethane
D3147	75ZJ-C, 75ZJ-D	4/3C-HA, 4/3D-HA	High chrome, Natural rubber, Polyurethane
D3145HE1	75ZJ-C, 75ZJ-D	4/3C-HA, 4/3D-HA	High chrome, Natural rubber, Polyurethane
D3021	75ZJ-C, 75ZJ-D	4/3C-HA, 4/3D-HA	High chrome, Natural rubber, Polyurethane
E4147	100ZJ-D, 100ZJ-E	6/4D-HA, 6/4E-HA	High chrome, Natural rubber, Polyurethane
E4056	100ZJ-D, 100ZJ-E	6/4D-HA, 6/4E-HA	High chrome, Natural rubber, Polyurethane
E4058	100ZJ-D, 100ZJ-E	6/4D-HA, 6/4E-HA	High chrome, Natural rubber, Polyurethane
F6147	150ZJ-E, 150ZJ-F, 150ZJ-R	8/6E-HA, 8/6F-HA, 8/6R-HA	High chrome, Natural rubber, Polyurethane
F6056	150ZJ-E, 150ZJ-F, 150ZJ-R	8/6E-HA, 8/6F-HA, 8/6R-HA	High chrome, Natural rubber, Polyurethane
F6021	150ZJ-E, 150ZJ-F, 150ZJ-R	8/6E-HA, 8/6F-HA, 8/6R-HA	High chrome, Natural rubber, Polyurethane
F6058HE1	150ZJ-E, 150ZJ-F, 150ZJ-R	8/6E-HA, 8/6F-HA, 8/6R-HA	High chrome, Natural rubber, Polyurethane
FAM8147	200ZJ-F	10/8F-HA	High chrome, Natural rubber, Polyurethane
G8147	200ZJ-ST	10/8ST-HA	High chrome, Natural rubber, Polyurethane
FAM10147	250ZJ-F	12/10F-HA	High chrome, Natural rubber, Polyurethane
G10147	250ZJ-ST	12/10ST-HA	High chrome, Natural rubber, Polyurethane
FAM12147	300ZJ-F	14/12F-HA	High chrome, Natural rubber, Polyurethane
G12147	300ZJ-ST	14/12ST-HA	High chrome, Natural rubber, Polyurethane
GAM14147	350ZJ-TU	16/14TU-HA	High chrome, Natural rubber, Polyurethane
Impeller Code	Naipu ZJD Slurry Pump	L Slurry Pump	Materials
175056	20ZJD-A	20A-L	High chrome, Natural rubber
32056	50ZJD-B	50B-L	High chrome, Natural rubber
43056	75ZJD-C	75C-L	High chrome, Natural rubber
64056	100ZJD-D	100D-L	High chrome, Natural rubber
86056	150ZJD-E	150E-L	High chrome, Natural rubber
108056	200ZJD-E	200E-L	High chrome, Natural rubber
SL30147	300ZJD-S	300S-L	High chrome, Natural rubber
SL35147	350ZJD-S	350S-L	High chrome, Natural rubber
STL40147	400ZJD-ST	400ST-L	High chrome, Natural rubber
STL45147	450ZJD-ST	450ST-L	High chrome, Natural rubber
TUL55147	550ZJD-TU	550TU-L	High chrome, Natural rubber
Impeller Code	Naipu ZJM Slurry Pump	M Slurry Pump	Materials
F8147	200ZJM-E, 200ZJM-8F, 200ZJM-R	10/8E-M, 10/8F-M, 10/8R-M	High chrome, Natural rubber, Polyurethane
F10147	250ZJM-F, 250ZJM-R	12/10F-M, 12/10R-M	High chrome, Natural rubber, Polyurethane
Impeller Code	Naipu ZJH Slurry Pump	HH Slurry Pump	Materials
CH1127	25ZJH-C	1.5/1C-HH	High chrome, Polyurethane
DH2147	50ZJH-D	3/2D-HH	High chrome, Polyurethane
EH3147	75ZJH-E	4/3E-HH	High chrome, Polyurethane
FH4147	100ZJH-F	6/4F-HH	High chrome, Polyurethane
FH6147	150ZJHS, 150ZJHS	6S-H, 8/6S-H	High chrome, Polyurethane
Impeller Code	Naipu ZJS(H) Gravel Pump	G(H) Gravel Pump	Materials
DG4137	100ZJS-D,100ZJS-E	6/4D-G, 6/4E-G	High chrome
EG6137	150ZJS-E	8/6E-G	High chrome
FG8137	200ZJS-F, 200ZJS-S	10/8F-G, 10/8S-G	High chrome
FG10137	250ZJS-G	12/10G-G	High chrome
GG12137	300ZJS-G	14/12G-G	High chrome
FGH8137	200ZJSH-F	10/8F-GH	High chrome
GGH10137	250ZJSH-G	12/10G-GH	High chrome
TG14148	350ZJSH-TU	16/14TU-GH	High chrome
Impeller Code	Naipu ZJL Vertical Slurry Pump	SP Vertical Slurry Pump	Materials
SP4206	40ZJL-PV	40PV-SP	High chrome, Natural rubber, Polyurethane
SP65206	65ZJL-QV	65QV-SP	High chrome, Natural rubber, Polyurethane
SP10206	100ZJL-RV	100RV-SP	High chrome, Natural rubber, Polyurethane
SP15206	150ZJL-SV	150SV-SP	High chrome, Natural rubber, Polyurethane
SP20206	200ZJL-SV	200SV-SP	High chrome, Natural rubber, Polyurethane
SP25206	250ZJL-TV	250TV-SP	High chrome, Natural rubber, Polyurethane
SP30206	300ZJL-TV	300TV-SP	High chrome, Natural rubber, Polyurethane

Workshops

Factory Name	Shijiazhuang NaiPu Pump Co.,Ltd
Manufacturer or Trading Company	Manufacturer
Workshop	Foundry, Machining,  Assembly
Year the company was established	2007.01.10
Number of employees	162
Designed capacity of factory	3,000.T Resin Sand 2500T Lost Foam Casting 500T
Factory area in m2	330,000m2
Does the factory record rejects. If so what is the reported reject rate for past 12 months.	Yes, We record. the reported reject rate for past 12 months =7.6%
Quality System Certification	ISO9001-2015
Types of Material the company produces	Ductile Iron  Chrome Iron  Alloy Steel Rubber
Melting Equipment	Induction  2T X 2
Non destructive inspection equipment.	Ultrasonic testing equipment UT Dye penetrant testing PT
typical products the foundry makes	Slurry Pump Wet End Parts Hydrocyclone Parts Wear resistant castings
Minimum and maximum casting weight for each moulding system	Max.  6.0T ,  Min.  3Kg

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