12 inch slurry sand pump for River dredging

NaiPu is one of professional factory of slurry pump , sand gravel pump , dreding pump and spare parts .

Naipu Slurry Pump Volute Liner can totally interchange with AH HH M L SP AF G Series slury pump parts.

We also produce spare parts according the the drawing or sample.

12 inch slurry sand pump for River dredging

NaiPu Main Pump Model

NP-NAH HORIZONTAL SLURRY PUMP PERFORMANCE PARAMETERS

Type	Allowable Mating Max. Power(Kw)		Clear Water Performance					Impeller
		Material	Capacity/Q m³/hr	Head/m	peed rpm	Max Eff%			NPSH/m	Nos of Vane	Impeller Diameter/ mm
1.5/1-NP-NAH	15	M	12.6--28.8	6--68	1200--3800	40			2--4	5	152
		R	10.8-25.2	7-52	1400-3400	35				3
2X1.5-NP-NAH	15	M	32.4--72	6--58	1200--3200		45		3.5--8	5	184
		R	25.2-54	5.5-41	1000-2600	50			2.5-5		178
3X2-NP-NAH	30	M	39.6--86.4	12--64	1300--2700	55			4--6	5	214
		R	36-75.6	13-39	1300-2100	55			2-4		213
4X3-NP-NAH	30	M	86.4--198	9--52	1000--2200	71			4--6	5	245
		R	79.2-180	5-34.5	800-1800	59			3-5
6X4-NP-NAH	60	M	162--360	12--56	800--1550	65			5--8	5	365
		R	144-324	12-45	800-1350	65			3-5
8X6-NP-NAH	300	M	360--828	10--61	500--1140	72			2--9	5	510
		R	324-720	7-49	400-1000	65			5-10
10X8-NP-NAH	560	M	612--1368	11--61	400--850	71			4--10	5	686
		R	540-1188	12-50	400-750		75		4-12
12X10-NP-NAH	560	M	936--1980	7--68	300--800		82		6	5	762
		R	720-1620	7-45	300-650		80		2.5-7.5
14X12-NP-NAH	560	M	1260--2772	13--63	300--600		77		3--10	5	965
		R	1152-2520	13-44	300-500		79		3-8
16X14-NP-NAH	1200	M	1368--3060	11--63	250--550		79		4--10	5	1067
20X18-NP-NAH	1200	M	2520--5400	13--57	200--400		85		5--10	5	1370

NaiPu Related Pump

NaiPu Main products
1. AH HH M 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 Froth Pump

8. TL(R) Desulphurization Pump

8.Clean Water Pump

9. OEM Casting machinery parts

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

Application

The parts are widely used in Main Applications: Heavy Mining | Mineral Processing | Sand and Gravel |Coal Prep | Cyclone Feeds | Aggregate Processing | Fine Primary Mill Grinding | Chemical Slurry Service | Tailings | Secondary Grinding | Industrial Processing | Pulp And Paper | Food Processing | Cracking Operations | Ash Handling | Pipeline Transport | High Velocity Hydraulic Transport |Food Processing | Explosive Sludge In Metal Smelting | River And Pond Dredging | Heavy Refuse Removal | Larger Particle Or Low NPSHA Applications | Continuous (Snore) Sump Pump Operation | Abrasive Slurries | High Density Slurries | Large Particle Slurries | Sump Drainage | Wash down | Floor Drainage | Mixing | Iron Ore | Cooper | Diamond | Alumina | Coal | Gold | Kaolin | Phosphorite | Steel | Palm | Suger | Chemical | Power | FGD | Frac Sand Blending | Construction | City Sewage | etc.

Pump Spare Parts

Main Slurry Pump 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.

OEM Sevice

Based on many years of rich experience in slurry pump manufacturing and design, NAIPU can undertake OEM customization for the whole set of pump and various spare parts. The slurry pump spare parts can be made of various material according to customer’s requirement, Such as : Alloy 20, Hastelloy Alloy , A 61 and so on.

Our company undertakes the design, processing and transformation of various special pump parts. According to the user's requirements, Naipu Factory can manufacture various materials and components to meet the needs of different working conditions. Or in accordance with user requirements on the existing equipment technology transformation, combined with our company's rich hydraulic model, through advanced computer simulation technology, to provide users with a complete and effective solution.

The pump body, impeller, front liner, rear liner, anti-wear ring and other parts made by our company have good results at the site and have excellent performance. They have been recognized by users and established long-term partnerships.

Naipu Workshop

Shijiazhuang NaiPu Pump Co.,Ltd have own Foundry workshop, Machining Workshop, Assembly workshop, and advanced test equipment.

Inspection

All the slurry pump and spare parts will be inspected strictlly before delivery.

Customer Visiting

Contact me

If there is any requirement for Industrial Slurry Pump for Iron Tailing, weclome to contact me for more.