China manufacturer mining rubber sand pumping machinery
Product description
1. Ductile iron frame and cover plate
2. High chromium alloy and rubber impeller/ cover and frame plate liner/throat bushing
3. Highly wear resistant and abrasive resistant rubber parts
4. Gland seal with packing/centrifugal seal with metal/rubber expeller ring/mechanical ring
5. Transferring slurries with high erosion and in high density in industrial sectors such as of metallurgy, mining, coal, power generation and building materials.
6. Our engineers available overseas
7. Used in many state owned enterprises and major international companies
8. Advanced means of design: CFD calculation and full 3D design
Our strength
1. Our R&D team: We have our own professional research and development team;
2. Unique product prescription: Our prescription greatly improve the quality of our products;
3. Wide range of application: We have established long business relationship with many famous international companies such as JCC, China, Tajikistan Mining, Zijin Group, CITIC Heavy Machinery Co., China, to name just a few;
4. Production capacity: We have a big factory, so our production capacity is strong.
5. Short delivery time: All products you want can be completed within short time.
|
MODEL |
FLOWRATE
Q(m3/h) |
HEAD
H(m) |
SPEED
n(r/min) |
CLEAR WATER EFFICIENCY(%) |
NPSHr(m) |
|
25NZJA-M |
28 |
43 |
3300 |
54.8 |
4.8 |
|
25NZJA-R |
22 |
21 |
2400 |
49.3 |
5.2 |
|
40NZJA-M |
48 |
27 |
2400 |
47.0 |
6.1 |
|
40NZJA-R |
38 |
20 |
1950 |
51.5 |
3.4 |
|
50NZJA-M |
110 |
43 |
2400 |
63.5 |
5.4 |
|
50NZJA-R |
60 |
21 |
1700 |
62.0 |
2.8 |
|
75NZJA-M |
180 |
34 |
2000 |
67.5 |
6.4 |
|
75NZJA-R |
100 |
15 |
1300 |
67.0 |
3.6 |
|
100NZJA-M |
310 |
33 |
1300 |
70.0 |
6.2 |
|
100NZJA-R |
250 |
22 |
1050 |
71.0 |
4.5 |
|
150NZJA-M |
720 |
49 |
1100 |
71.8 |
7.6 |
|
150NZJA-R |
520 |
25 |
750 |
71.0 |
7.2 |
|
200NZJA-M |
1100 |
42 |
750 |
71.0 |
8.4 |
|
200NZJA-R |
740 |
24 |
550 |
75.6 |
6.0 |
|
250NZJA-M |
1430 |
35 |
650 |
80.0 |
6.4 |
|
250NZJA-R |
1160 |
22 |
500 |
81.0 |
5.0 |
|
300NZJA-M |
2150 |
42 |
525 |
77.0 |
8.5 |
|
300NZJA-R |
1900 |
21 |
375 |
78.0 |
5.2 |
|
350NZJA-M |
2800 |
32 |
425 |
82.0 |
7.1 |
|
350NZJA-R |
2240 |
22 |
350 |
82.0 |
5.1 |
|
450NZJA-M |
4600 |
31 |
325 |
84.8 |
7.7 |
|
450NZJA-R |
3600 |
22 |
275 |
81.6 |
4.8 |
|
550NZJA-M |
5400 |
38 |
325 |
86.0 |
5.0 |
|
650NZJA-M |
7600 |
36 |
275 |
87.0 |
4.5 |
|
750NZJA-M |
9000 |
40 |
240 |
89.0 |
4.0 |
Jiangxi Naipu Mining Machinery and New Materials Co., Ltd is a high-tech enterprise, manufacturing large-sized mining equipment, slurry pumps and rubber spares. With its headquarter located in Shangrao Economic Development Zone, Jiangxi, it yields an annual output value of 38 million dollars, owns 80 machines as of 8000-ton, 3800-ton vacuum type platen vulcanizing presses and advanced vertical machining centers, and is equipped with advanced inspection and testing facilities. We have obtained I S O 9 0 0 1 certificate, I S O 1 4 0 0 1 certificate and GB/T 2 8 0 0 1 certificate. We have 13 patents. Naipu owns a modernized management mechanism and quality guarantee system, first-class research and development ability, advanced mould design and vulcanizing process. Products use imported natural rubber as the main raw material. Our main products are slurry pumps and wetted parts; rubber liners for ball mills, AG mills and SAG mills; trommel screens, feed hoppers, discharge assemblies, grates, trunnion and cylinder liners; rubber screen panels and screen plates; hydrocyclones in different sizes of 838 and 660; impellers and stators for flotation machines. Here large-sized slurry pumps as of 750NZJ, 550NZJ and 450NZJ and abrasion resistant rubber wetted parts independently developed and manufactured by Naipu are recognized as the high-tech and State energy-saving products that have filled up a void in China. We warmly welcome customers from at home and abroad to establish cooperation and create a bright future with us together.
