High quality replacement Warman slurry pumps Manufacturers

Introduction

Product description

LA series Horizontal heavy duty slurry pumps are cantilevered centrifugal pumps .They have been designed for the handling of highly abrasive or corrosive high density slurries, which are widely used in Metallurgical, Mining, Coal, Petroleum & Chemical ,Transportation, River& Channel dredging,Building material and municipal projects.

LA PUMP PERFORMANCE PARAMETERS

Type	Allowable Mating Max.Power(Kw)	Clear Water Performance					Impeller
		Capacity/Q m³/h	Head/m	Speed/rpm	Max Efficiency/%	NPSH/m	Nos of Vane	Impeller Diameter/mm
1.5/1LA	15	12.6--28.8	6--68	1200--3800	40	2--4	5	152
2/1.5LA	15	32.4--72	6--58	1200--3200	45	3.5--8	5	184
3/2LA	30	39.6--86.4	12--64	1300--2700	55	4--6	5	214
4/3LA	30	86.4--198	9--52	1000--2200	71	4--6	5	245
6/4LA	60	162--360	12--56	800--1550	65	5--8	5	365
8/6LA	300	360--828	10--61	500--1140	72	2--9	5	510
10/8LA	560	612--1368	11--61	400--850	71	4--10	5	686
12/10LA	560	936--1980	7--68	300--800	82	6	5	762
14/12LA	560	1260--2772	13--63	300--600	77	3--10	5	965
16/14LA	1200	1368--3060	11--63	250--550	79	4--10	5	1067
20/18LA	1200	2520--5400	13--57	200--400	85	5--10	5	1370

LA PUMP MATERIAL OPTION

	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

LA PUMP SELECT CHART

Important design features of Lianran pumps include

Heavy-duty structure with through-bolt design for easy maintenance and reduced downtime

Ductile iron fully lined casing provides durability, strength and long life

Large-diameter, low-speed, high-efficiency impellers extend wear life

Large, open internal passageways reduce internal speeds, maximizing service life and reducing operating costs

Unique impeller design for the most difficult froth applications

Minimal shaft / impeller overhang reduces shaft deflection and extends packing life

Cartridge bearing assemblies can be maintained in a clean environment without disassembling the pump for reliable operation and prolonged bearing life

Material Option

Cover plate # Ductile iron,Grey iron

Volute Impelller # Chrome alloy,stainless steel,cremic

Shaft Sleeve # Carbon steel,stainless steel,cremic

Stud Nut # Carbon steel,stainless steel

Typical Applications

Tailings Delivery

Cyclone Feed

Diamond Concentrate

Slag Granulation

Bottom Boiler and Fly Ash

Mill Discharge

Application fields

We strictly adhere to the ISO9001 Standard and CE Certificate and other industry standards as requests.

We have Inspection center, which has the mechanical laboratory,chemical laboratory,measuring chamber of surveying and mapping,and others.We have more than 20 sets advanced equipment,with metal material testing and the production process quality monitoring,measuring instruments calibration and product research and development of surveying and mapping missions.

We set various check points along the whole production line,which throughout Raw Material,Charging Material,Surface and Heat Treatment checking,Material Analysis,Spare Testing and Pump Testing etc.

About the Pump Testing,the hydraulic performance test station we uses computer to complete the form test and the factory test.Test Bench Test System using the computer to accomplish the automatic control,automatic collection test parameters and real-time processing,the test data contains the whole test process of all kinds of pump and motor and test report could be output once the test finished.