6/4D Duplex Steel Slurry Pumps for Alumina Plants

• Max.Head: 50-80m
• Max.Capacity: >400 L/min
• Driving Type: Motor
• Impeller Number: Single-Stage Pump
• Working Pressure: Middle Pressure Pump
• Influent Type of Impeller: Single Suction Pump
• Model NO.: 6/4D
• Position of Pump Shaft: Horizontal Pump
• Pump Casing Combined: Horizontal Split Pumps
• Mounting Height: Suction Centrifugal
• Impeller: Closed
• Usage: Pump, Pumps, Condensate Pump, Slurry Pump, Circulating Pump, Slurry Pumps for Alumina Plants
• Name: Slurry Pumps for Alumina Plants
• OEM: Accept
• Certificate: ISO 9001, Ce
• After Sales: Yes
• Color: Blue, Yellow, Green or as Customer′s Request
• Material: Wear-Resistant Metal or Rubber
• Pump Discharge Size: 1 to 18"
• Capacity: 0-1000L/S
• Head: 0-70m
• Power: Motor/Diesel
• 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

       8/6 E Centrifugal Gravel Sand Slurry Pump and Spare Parts
 

The aluminum plant production system uses a large number of slurry pumps. The slurry pump plays an important role in the whole system equipment. The number is less than one hundred, and the number is hundreds, so the performance of the pump directly affects the normal production of the whole system. In severe cases, the entire system will be paralyzed, causing huge economic losses to the aluminum plant. Our factory has designed and developed a slurry pump that is suitable for the production characteristics of the aluminum industry.
 

Naipu® factory of slurry pump , gravel sand pump , dredging pump and spare parts.

 

NP-HA Horizontal Slurry Pumps

 

Type Notation

8/6 E- HA

8---  Inlet Size  8" (200mm)
6---- Outlet Size 6"(150mm)
E---- Frame base type
 HA--- Heavy Duty Slurry pump

Performance Parameters

Type	Allowable Mating Max. Power(Kw)	Clear Water Performance					Impeller
		Capacity/Q m³/hr	Head/m	Speed/rpm	Max Efficiency/%	NPSH/m	Nos of Vane	Impeller Diameter/mm
1.5X1-NP	15	12.6--28.8	6--68	1200--3800	40	2--4	5	152
2X1.5-NP	15	32.4--72	6--58	1200--3200	45	3.5--8	5	184
3X2-NP	30	39.6--86.4	12--64	1300--2700	55	4--6	5	214
4X3-NP	30	86.4--198	9--52	1000--2200	71	4--6	5	245
6X4-NP	60	162--360	12--56	800--1550	65	5--8	5	365
8X6-NP	300	360--828	10--61	500--1140	72	2--9	5	510
10X8-NP	560	612--1368	11--61	400--850	71	4--10	5	686
12X10-NP	560	936--1980	7--68	300--800	82	6	5	762
14X12-NP	560	1260--2772	13--63	300--600	77	3--10	5	965
16X14-NP	1200	1368--3060	11--63	250--550	79	4--10	5	1067
18X16-NP	1200	2520--5400	13--57	200--400	85	5--10	5	1370

 Feature:

1. NP-ZJ series centrifugal slurry pumps and spare parts can fully interchange with world famous brand.
2. These pumps are of heavy-duty construction, designed for continuous pumping of highly abrasive and corrosive slurries.
3. They feature a wide choice of replaceable abrasion resistant metal or moulded elastomer casting liners and Impellers, which are all interchangeable within a common casting assembly.

Typical Applications

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.

For example:

Minerals Flotation Processing
Electric Factory Coal Preparation
Coal Washing
Chemical Medium Processing
Effluent Handling
Sand And Gravel Handling

Constructure Drawing




Spare parts for Slurry Pump


 

VERTICAL SUMP SLURRY PUMP



2.1 Description

Products Name	Vertical Slurry Pump
Discharge Size	40-300mm
Flow (m3/h)	17-1267m3/h
Head (m)	4.5 -40 m
Max Power(kw)	200kw
Material	High Chrome A05, Cr27- Cr 30%, Rubber R55, R33 etc.
Drived Engine	Motor
Seal Type	No require shaft seal
Sump Depth	900-2400mm
MQQ	1 set
Payment Term	TT, LC, or Negotiate
Original	ShiJiaZhuang, Hebei China
Supply Range	Slurry Pump, Motor, Base Plate, Guard, V-belt, Pulley
Weight	--
Delivery Term	By Sea, By air, By TNT, DHL, By Train

2.2 Vertical slurry pump Feature

Pumps are vertical, centrifugal slurry pumps submerged in sump to work. They are designed for delivering abrasive, large particle and high density slurries. These pumps have no need of any shaft seal and sealing water. They can also be operated normally for insufficient suction duties. 
Wet parts of type NP-SP pump are made of abrasion-resistant metal. 
All parts of type NP-SP(R) pump immersed in liquid are lined with rubber outer liner. They are suited to transport non-edge angle abrasive slurry. 

2.3 Typical Applications---

Sump drainage washdown
Floor drainage
Mill sumps
Carbon transfer
Monitoring
Magnetite mixing

2.4 PERFORMANCE PARAMETERS 

Type	Allowable Mating Max. Power(Kw)	Range  Of  Performance					Impeller
		Capacity/Q		Head/m	Speed/rpm	Max Efficiency/%	No. of Vanes	Impeller Diameter/mm
		m³/hr	L/S
40PV-NP-SP	15	19.44-43.2	5.4-12	4.5-28.5	1000-2200	40	5	188
65QV-NP-SP	30	23.4-111	6.5-30.8	5-29.5	700-1500	50	5	280
100RV-NP-SP	75	54-289	15-80.3	5-35	500-1200	56	5	370
150SV-NP-SP	110	108-479.16	30-133.1	8.5-40	500-1000	52	5	450
200SV-NP-SP	110	189-891	152.5-247.5	6.5-37	400-850	64	5	520
250TV-NP-SP	200	261-1089	72.5-302.5	7.5-33.5	400-750	60	5	575
300TV-NP-SP	200	288-1267	80-352	6.5-33	350-700	50	5	610

5. PARTS MATERIAL

	LINERS	IMPELLERS	CASING	BASE	EXPELLER	EXPELLER RING	SHAFT SLEEVE	SEALS
Standard	Chrome Alloy Natural Rubber	Chrome Alloy Natural Rubber	SG Iron	SG Iron	Chrome Alloy or SG Iron	Chrome Alloy or SG Iron	SG Iron	Rubber and Nitrile
Options	Ferralium Hastelloy C 316 SS W151 Polyurethane Neoprene Butyl Viton Nitrile EPDM Hypalon	Ferralium Hastelloy C 316 SS W151 Polyurethane Neoprene Butyl Nitrile Hypalon	SG Iron Various grades	MS Fabricated Cast Iron	NI Resist Ferralium Hastelloy C Polyurethane 316 SS W151	NI Resist Ferralium Hastelloy C 316 SS Rubber W151 Polyurethane Neoprene Butyl Nitrile	EN56C Ferralium Hastelloy C Titanium 316 SS 304 SS	Ceramic Stellite Chrome Oxide Nordel Neoprene Vit

Naipu Pump Factory


NP Pump VS others Factory

Related Pump

 

Contact me

ShiJiaZhuang NaiPu Pump Co.,Ltd
Contact person : kitty Liu
 
 
Shijiazhuang, Headquarters
Add. : No. 368, Xinshi North Road, Shijiazhuang, Hebei Province, China 
Any requirement , welcome to contact me.