China OEM Slurry Pump Factory Ore Treatment Horizontal Centrifugal Slurry Pump for Sale

• Customization: Available
• Warranty: 1 Year
• Max.Head: 50-80m
• Model NO.: 8/6HA
• 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
• Position of Pump Shaft: Horizontal Pump
• Pump Casing Combined: Horizontal Split Pumps
• Mounting Height: Suction Centrifugal
• Impeller: Closed
• Usage: Pump, Pumps, Slurry Pump, Circulating Pump, Slurry Pump
• Paiting: Different Colour
• Cerificate: CE ISO SGS
• MOQ: 1 Set
• Transport Package: Plywood Case
• Specification: HA
• Trademark: Naipu
• Origin: Shijiazhuang City
• HS Code: 8413709990
• Production Capacity: 5000 PC

Product Description

DESCRIPTION:
Naipu® NPA H(R) series centrifugal slurry pumps and spare parts can fully interchange with world famous brand. These pumps are of heavy-duty construction, designed for continuous pumping of highly abrasive and corrosive slurries. 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---
Minerals Flotation Processing
Electric Factory Coal Preparation
Coal Washing
Chemical Medium Processing
Effluent Handling
Sand And Gravel Handling


GOODS SHOWING:

	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 Viton

Porformance Prameter:

Type	Max.  Power Kw	Clear Water Performance
		Capacity  m³/hr	Head/m	Speed/rpm	Efficiency %
1.2X1B-NPA HR	15	10.8-25.2	7-52	1400-3400	35
2 X1 .5B	15	25.2-54	5.5-41	1000-2600	50
3 X 2C	30	36-75.6	13-39	1300-2100	55
4X3C	30	79.2-180	5-34.5	800-1800	59
6X4D	60	144-324	12-45	800-1350	65
8X6E	300	324-720	7-49	400-1000	65
10X8F	560	540-1188	12-50	400-750	75
12X10ST	560	720-1620	7-45	300-650	80
14X12ST	560	1050-2520	13-44	300-500	79
16X14TU	1200	1200-3000	11-42	250-450	82
20 X18TU	1200	1800-4000	12-44	200-350	82

 


Possible faults and removal:

Type AH(R) series pump has a compact construction. If it is correctly installed and operated, the pump will have a long life.

Faults	Reason	Removal
Pump fails to discharge any liquid.	Air leaking into suction or gland Incorrect direction of pump rota- tion and impeller worn. Suction pipe blocked	Sealed leakage. Check direction of rotation and replacing a new impeller. Removal lockage.
Shaft Power consumption is excessive	Gland excessively tightened against packing rings. Rotating component is rubbing on a stationary part. Bearing worn. Drive belt tension too tight Flow rate too large Pump speed and ratio too high. Misalignment or unparallel of drive shaft and pump shaft.	Loosen gland bolts. Removal the rubbed part. Replace the bearing Adjusting belt. Modifying the pump duty and speed. Adjusting drive and pump shaft.
Bearing is over hearing	Lubricants too much or less. Containing impurities in the lubricant Bearing worn.	Lubricating as requirements. Replace clean lubricant. Replace new bearing.
Bearing has short life.	Misalignment or unparallel of drive and pump shaft. Shaft bent. Impeller unbalanced due to wear. Foreign object entered into the bearing or insufficient lubrication. Incorrect procedure followed in fitting bearings.	Adjusting drive and pump shaft. Replacing shaft. Remove rubbing and replacing new impeller Clean the bearing. Replacing or refitting the bearings.
Excessive leakage from stuffing box	Packing rings excessive worn. Shaft sleeve worn. Dirty sealing water.	Replace new packing rings. Replace shaft sleeve. Change clean sealing water.
Pump vibrates or is noisy.	Bearings worn. Impeller unbalanced. Air entered into suction pipe or blocked. Flow rate is none-uniform and pump not primed.	Replaced by new bearings. Replaced by new impeller. Discharge air and remove block. Improve on the pump feeding.