Zjq300-15-30 High Capacity Electric Submersible Sand Dredging Pump

• After-sales Service: Yes
• Warranty: 12month
• Max.Head: 50-80m
• Max.Capacity: >400 L/min
• Driving Type: Motor
• Impeller Number: Single-Stage Pump
• Model NO.: ZJQ200-45-75
• Working Pressure: High Pressure Pump
• Influent Type of Impeller: Single Suction Pump
• Position of Pump Shaft: Vertical Pump
• Pump Casing Combined: Verticaljoint Surface Pump
• Mounting Height: Suction Centrifugal
• Impeller: Closed
• Usage: Pump, Pumps, Condensate Pump, Slurry Pump, Circulating Pump, Submersible Pump
• Name: Zjq Submersible Slurrypump
• Pump Type: Submersible Centrifugal Slurry Pumps
• Power: Motor
• Discharge Size: 80-400mm
• Capacity: 25-2000m3/H
• Head: 12-60m
• Transport Package: Packed with Wooden Box or as Customer′s Request
• Specification: CE, ISO, SGS
• Trademark: Naipu Or OEM
• Origin: Shijiazhuang, China
• HS Code: 8413701090
• Production Capacity: 5000 Set Per Month

Product Description

                         Heavy Duty Electrical Submersible Dredging Sand Pump

 Description:

Name: NP-ZJQ Submersible Slurry Pump
Pump Type: Submersible centrifugal slurry pumps 
Power: Motor <o:p>
Discharge Size: 80mm-400mm
Capacity: 25m3/h-2000m3/h
Head: 12m-60m

Feature:

Naipu® NP-ZJQ submersible Slurry motor pump is a kind of hydraulic mechanism which motor connects directly with pump.the pump adopts excellent material, advanced structure, and it is with wide flowing passage & strong delivery ability. The hydraulic parts are wear-resistant. The pump is yet completed with control unit. The pump set consists of main impeller and vice impeller. The main impeller is used for absorbing and delivering solid-liquid mixture, the vice impeller is used for spraying or stirring solid-liquid mixture to help the impeller delivering.

Typical Applications---

Delivering Liquid Sand, Coal Cinder Solid
Clearing The Mud In Lake, River, Sea
Dredging Widening Channel

Submersible slurry sand pump performance
 

ZJQ Performance Parameter
NO.	Model	Outlet  mm	Flow m3/h	Head M	Power     kW	η    (%)	Speed   r/min	Max Solid passing Mm	Weight  kg
1	ZJQ10-20-3	50	10	20	3	37	1460	8	110
2	ZJQ15-18-3	50	15	18	3	46	1460	8	110
3	ZJQ20-15-3	50	20	15	3	52	1460	8	110
4	ZJQ25-12-3	50	25	12	3	58	1460	8	110
5	ZJQ30-12-3	65	30	12	3	60	1460	8	110
6	ZJQ35-10-3	65	35	10	3	64	1460	8	110
7	ZJQ40-8-3	65	40	8	3	66	1460	8	110
8	ZJQ15-22-4	50	15	22	4	43	1460	10	113
9	ZJQ18-20-4	50	18	20	4	46	1460	10	113
10	ZJQ20-18-4	50	20	18	4	50	1460	10	113
11	ZJQ25-20-4	50	25	20	4	52	1460	10	113
12	ZJQ30-16-4	65	30	16	4	52	1460	10	113
13	ZJQ35-15-4	65	35	15	4	60	1460	10	113
14	ZJQ40-12-4	65	40	12	4	63	1460	10	113
15	ZJQ45-10-4	65	45	10	4	66	1460	10	113
16	ZJQ20-30-5.5	80	20	30	5.5	42	1460	13	205
17	ZJQ30-20-5.5	80	30	20	5.5	54	1460	13	205
18	ZJQ45-15-5.5	80	45	15	5.5	41	1460	13	205
19	ZJQ15-20-5.5	80	15	20	5.5	33	1460	13	205
20	ZJQ50-10-5.5	80	50	10	5.5	44	1460	13	205
21	ZJQ15-20-7.5	80	15	20	7.5	34	1460	13	210
22	ZJQ20-25-7.5	80	20	25	7.5	35	1460	13	210
23	ZJQ25-20-7.5	80	25	20	7.5	36	1460	13	210
24	ZJQ25-30-7.5	80	25	30	7.5	36	1460	13	210
25	ZJQ30-30-7.5	80	30	30	7.5	37	1460	13	210
26	ZJQ32-20-7.5	80	32	20	7.5	37	1460	13	210
27	ZJQ45-15-7.5	80	45	15	7.5	41	1460	13	210
28	ZJQ100-10-7.5	100	100	10	7.5	48	1460	21	220
29	ZJQ25-40-11	80	25	40	11	36	1460	13	300
30	ZJQ40-25-11	80	40	25	11	38	1460	13	240
31	ZJQ50-21-11	80	50	21	11	40	1460	13	240
32	ZJQ50-26-11	80	50	26	11	40	1460	13	240
33	ZJQ70-20-11	80	70	20	11	43	1460	13	240
34	ZJQ100-18-11	100	100	18	11	48	1460	21	240
35	ZJQ25-40-15	80	25	40	15	37	1460	13	330
36	ZJQ50-26-15	80	50	26	15	40	1460	13	260
37	ZJQ50-28-15	80	50	28	15	40	1460	13	260
38	ZJQ60-30-15	100	60	30	15	41	1460	13	265
39	ZJQ70-24-15	80	70	24	15	42	1460	13	260
40	ZJQ75-25-15	100	75	25	15	43	1460	13	260
41	ZJQ100-18-15	100	100	18	15	49	1460	21	270
42	ZJQ150-15-15	100	150	15	15	51	1460	21	270
43	ZJQ150-18-18.5	150	150	18	18.5	49	980	32	550
44	ZJQ200-12-18.5	150	200	12	18.5	53	980	45	550
45	ZJQ150-22-22	150	150	22	22	47	980	32	600
46	ZJQ200-15-22	150	200	15	22	50	980	45	600
47	ZJQ60-46-30	150	60	46	30	41	980	14	550
48	ZJQ70-38-30	150	70	38	30	42	980	21	710
49	ZJQ100-35-30	150	100	35	30	44	980	21	710
50	ZJQ108-30-30	150	108	30	30	44	980	21	710
51	ZJQ150-30-30	150	150	30	30	46	980	21	710
52	ZJQ150-35-30	150	150	35	30	46	980	21	710
53	ZJQ200-20-30	150	200	20	30	52	980	21	710
54	ZJQ240-20-30	150	240	20	30	55	980	21	710
55	ZJQ300-15-30	200	300	15	30	56	980	28	700
56	ZJQ100-50-37	150	100	50	37	44	980	21	850
57	ZJQ300-20-37	200	300	20	37	56	980	28	775
58	ZJQ400-15-37	200	400	15	37	58	980	28	775
59	ZJQ150-35-45	150	150	35	45	47	980	36	1000
60	ZJQ200-30-45	150	200	30	45	49	980	36	1110
61	ZJQ500-15-45	200	500	15	45	59	980	46	1100
62	ZJQ150-45-55	150	150	45	55	46	980	21	1140
63	ZJQ250-35-55	150	250	35	55	51	980	36	1140
64	ZJQ600-15-55	200	600	15	55	60	980	46	1220
65	ZJQ200-45-75	150	200	45	75	49	980	21	1540
66	ZJQ200-50-75	150	200	50	75	48	980	14	1550
67	ZJQ350-35-75	200	350	35	75	53	980	28	1550
68	ZJQ400-25-75	200	400	25	75	58	980	25	1550
69	ZJQ500-20-75	200	500	20	75	59	980	25	1550
70	ZJQ200-60-90	150	200	60	90	48	980	14	1550
71	ZJQ400-40-90	200	400	40	90	54	980	28	1550
72	ZJQ500-25-90	200	500	25	90	60	980	25	1550
73	ZJQ400-50-110	200	400	50	110	53	980	28	1970
74	ZJQ600-30-110	200	600	30	110	61	980	28	1970
75	ZJQ780-26-110	300	780	26	110	62	980	50	1970
76	ZJQ1000-18-110	300	1000	18	110	64	980	50	1970
77	ZJQ400-60-132	200	400	60	132	53	980	28	2000
78	ZJQ500-45-132	200	500	45	132	56	980	28	2000
79	ZJQ500-55-132	200	500	55	132	55	980	28	2000
80	ZJQ800-35-132	300	800	35	132	63	980	42	2000
81	ZJQ1000-22-132	300	1000	22	132	64	980	50	2000
82	ZJQ650-52-160	200	650	52	160	58	980	28	2650
83	ZJQ780-50-185	300	780	50	185	60	980	38	3330
84	ZJQ800-55-220	300	800	55	220	60	980	38	3400
85	ZJQ1250-35-220	350	1250	35	220	65	980	45	3400
86	ZJQ1750-30-250	350	1750	30	250	67	980	55	3750
87	ZJQ1500-35-250	350	1500	35	250	66	980	50	3750
88	ZJQ2000-35-315	400	2000	35	315	68	980	60	3800

   1. Power Cable                      12. Oil Sealing
   2. Cable Cover                       13. Spacer Sleeve
   3. Cable Seat                          14. Casing Cover
   4. Motor Cover                         15. Casing
   5. Thermal Sensor                   16. Impeller
   6. Stator                                    17. Wear Ring
   7. Rotor                                     18. Strainer
   8. Lower Bearing                     19. Agitator
   9.  Float Switch                         20. Impeller Cap
   10. Oil Chamber                        21. Base Plate
   11. Mechanical Seal                 22. Control Cable


Submersible Slurry Pump Applications:

Company Profile

Company Profile

Shijiazhuang Naipu  Pump Co., Ltd. is a leading manufacturer of industrial pumps in China. Founded in 2007, we specialize in the research, development, and production of various types of pumps, including centrifugal pumps, slurry pumps, and submersible pumps.

At NaiPu Pump, we are committed to providing our customers with high-quality, reliable products that meet their unique needs. Our team of experienced engineers and technicians work closely with our customers to design customized solutions that are tailored to their specific applications.

We have mould workshop, foundry workshop, machining workshop, assembly workshop , heat treatment equipment, water pump test station, with advanced equipment and strict quality control measures to ensure the highest standards of product quality. Over the years, our products have been widely used in industries such as mining, power generation, chemical processing, and water treatment, both domestically and internationally.

At NaiPu Pump, we pride ourselves on our dedication to customer service. We have a professional sales team that provides fast and efficient communication with our clients, and we offer timely after-sales support. Our commitment to providing superior customer service has earned us a reputation as a trusted partner in the pump industry.

NaiPu Pump has obtained ISO9001:2015 certification, and all our pumps are manufactured in accordance with international standards  . We are constantly striving to improve our products and services.




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

NHA series	L(R) ,M	HH	SP(R)	G	AF Series
1.5/1B-HA(R)	20A-L	1.5/1 C-HH	40PV-SP(R)	6/4D-G	2QV-AF
2/1.5B-HA(R)	50B-L(R)	3/2D-HH	65QV-SP(R)	8/6E-G	3QV-AF
3/2C-HA(R)	75C-L	4/3E-HH	100RV-SP(R)	10/8F-G	6SV-AF
4/3C-HA(R)	100 D-L	4/3X-HH	150SV-SP(R)	10/8S-G	8SV-AF
6/4D-HA(R)	150E-L	6/4F-HH	200SV-SP	12/10G-G	2C-HAF
6/4E-HA(R)	300S-L	6/4X-HH	250TV-SP	14/12G-G	3C-HAF
8/6E-HA(R)	10/8 R-M	6S-H		14/12T-G	4D-HAF
8/6R-HA(R)	10/8 E-M	8/6S-H		16/14 G-G	6E-HAF
10/8F-HA(R)		8/6X-H		16/14TU-GH
10/8X-HA(R)		6S-HP		16/14H-GH
12/10ST-HA(R)		8/6S-HP		18/16G-G
14/12ST-HA(R)		8/6X-HP		18/16 TU-GH
16/14TU-HA(R)
20/18G(TU)-HA(R)

WorkShop

Shijiazhuang NaiPu Pump Co., Ltd have own Foundry workshop, Machining Workshop, Assembly workshop, Heat treatment equipment and advanced test equipment.
Welcome to visit our factory! 

Certificate

NaiPu has obtained ISO9001:2015 CE and EAC Certificates.

Field Application
 

The pumps are typically used in mining, metallurgy, coal, power plants, building materials, chemical and general industrial applications that convey abrasive and high-concentrations slurry.

After-Sales Service
 

In order to reduce after-sales problems, we will check the product parameters with customers again after the order is confirmed. During the production process, we strictly control the quality, and actively communicate with customers in case of problems to ensure that all products are qualified.

In case of problems during on-site use, please send us photos or videos in time, and describe the problem , our technicians will quickly provide solutions within 24 hours. If it is the quality problem of our products, we will replace the parts free of charge.

Generally, our warranty period is 1 year, except for normal wear of wear parts

FAQ

1. What Products does naipu pump mainly produce? 

Naipu mainly Produce Slurry Pump, Gravel sand Pump, Dredging Pump, Centrifugal water pump and Spare Parts. Not only Pump parts, but also others wear casting parts if there is drawing or sample. 

2. Is Naipu direct factory or trader? 

Yes, Naipu is direct Pump Manufacturer, have own foundry workshop, Machining Workshop, Heat treatment equipment and Assembly workshop, also advanced quality inspection equipment.(Hardness,Spectrometer,Ultrosonic , Penetration , and pump performance test station)

Welcome to visit Naipu factory anytime. 


3. What information is required for quotes? 

If you need the spare parts, we need to know the parts Code and material. 

If you need the whole pump set, we need to know the usage? The flow rate, head, and SG, Corrosive or not? The more detailed the better.

4.Are these pump and parts interchangeable with famous brand Pump ?

Yes, Our pump and parts can be 100% interchange with other famous brand , do not need change the pump .

5, What about the warranty period and life time?

Warranty time is 1 year . As long as It is quality problem, we can be responsible at any time.

About lifetime of Wear parts, It is hard to say the exact time ,Lifetime is related to many factors, such as particle size, hardness, shape, concentration, corrosion, etc

3. The Min MQQ

The MQQ is one pcs spare parts or Pump.

Welcome to Contact Me

ShiJiaZhuang NaiPu Pump Co., Ltd
Contact person: Kitty Liu


Shijiazhuang, Headquarters
Add.: No. 368, Xinshi North Road, Shijiazhuang, Hebei Province, China


 


For More Information, please Do not hesitate to contact with us.

Contact details:
 

Shijiazhuang Naipu Pump Co., Ltd

Website: naipump.en.made-in-china.com

Tel: [phone]

Fax:[phone]

 Mobile:[phone]