General
Type GSX series product is characterized by broad comprehensive performance curve,sound hydraulic performance, novel structure,high efficiency,high reliability,low net positive suction head ,and low maintenance.
The design,manufacture,and quality of this series product meet the standard of GB/T5656 Technical conditions for centrifugal pumps-Class II and its efficiency indexes meet the standard of GB/T19762 The minimum allowable values of energy efficiency and evaluating values of energy conservation of centrifugal pump for fresh water
Application
GSX series products are mainly used for transport fresh water or other liquid with similar physicochemical properties to fresh water,it can also be widely applied in water supply and drainage system or circulation cooling water system for steel,petrochemical,thermal power generation,mining,and other working conditions
Performance range
 Capacity 95~9000m3/h
Head 6~205m
Temperature 80 cooling structure will be adopted for bearing, the material of casing & cover is QT500-7 150
Speed 740~2970r/min
Inlet diameter 125~900mm
 Outlet diameter 80~900mm
Structural feature
1.Sealing
Superior mechanical seal,long term operation without leakage
Mechanical seal,strong interchangeability for universal use by non-asbestos soft packing structure and injection type packing structure
Stainless steel shaft sleeve for easy maintenance
Half packing gland,large space for packing replacement
2.Protective cover
Half-split structure,comply with IE standard,safe and reliable
3.Casing
Circular pressure chamber design with high efficiency
Double-volute pumping chamber is with balanced radial force and sound strength; bearing and seal are with small force withstanding and long service life
Water suction chamber is with split rib design;inlet is without vortex and noise while with stable operation and sound cavitation performance
The inlet and outlet water channels are coated with smooth wear-resistant coating,and water loss is small
Auto-correct pump cover for easy installation
Inlet DN 500 for universal use by vertical and horizontal types
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4.Bearing
Short span and enlarged diameter design, stable operation and long service life.
Grease lubrication with small and medium pump,online refueling
Provided with online vibration and temperature measuring devices to ensure safety operation
Transfer high temperature liquid,employ water-cooling structure
5.Shaft
Bold design,universal use for 50HZ and 60HZ pump shaft,sound rigidity, and stable operation
Full sealing design, no contact with liquid, and easy maintenance
Allow short-time inversion, common shaft for forward and reverse rotations
General
Type GSX series product is characterized by broad comprehensive performance curve,sound hydraulic performance, novel structure,high efficiency,high reliability,low net positive suction head ,and low maintenance.
The design,manufacture,and quality of this series product meet the standard of GB/T5656 Technical conditions for centrifugal pumps-Class II and its efficiency indexes meet the standard of GB/T19762. The minimum allowable values of energy efficiency and evaluating values of energy conservation of centrifugal pump for fresh water.
Application
GSX series products are mainly used for transport fresh water or other liquid with similar physicochemical properties to fresh water,it can also be widely applied in water supply and drainage system or circulation cooling water system for steel,petrochemical,thermal power generation,mining,and other working conditions
Structural feature
1.Sealing
Superior mechanical seal,long term operation without leakage
Mechanical seal,strong interchangeability for universal use by non-asbestos soft packing structure and injection type packing structure
Stainless steel shaft sleeve for easy maintenance
Half packing gland,large space for packing replacement
2.Protective cover
Half-split structure,comply with IE standard,safe and reliable
3.Casing
Circular pressure chamber design with high efficiency
Double-volute pumping chamber is with balanced radial force and sound strength; bearing and seal are with small force withstanding and long service life
Water suction chamber is with split rib design;inlet is without vortex and noise while with stable operation and sound cavitation performance
The inlet and outlet water channels are coated with smooth wear-resistant coating,and water loss is small
Auto-correct pump cover for easy installation
Inlet DN 500 for universal use by vertical and horizontal types
4.Bearing
Short span and enlarged diameter design, stable operation and long service life.
Grease lubrication with small and medium pump,online refueling
Provided with online vibration and temperature measuring devices to ensure safety operation
Transfer high temperature liquid,employ water-cooling structure
5.Shaft
Bold design,universal use for 50HZ and 60HZ pump shaft,sound rigidity, and stable operation
Full sealing design, no contact with liquid, and easy maintenance
Allow short-time inversion, common shaft for forward and reverse rotations
Overview
Type NDX pump is applicable for pumping clean water and liquids whose physical and chemical properties are similar to water and without solid particles.
This series of products can be used in factories,mines,urban water supply and drainage,HAVC,industrial softened water and farmland irrigation and drainage,etc.It can also be used in pressure stabilization and water supply systems of urban fire control.
Pump with the same specification can change the performance parameters by cutting the outer diameter of the impeller;the normal speed of the pump is 1450RPM and 2900RPM, if it is required to operate at the maximum speed of 3550RPM(60Hz power supply or with gasoline and diesel engine),our company can provide technical instruction on the change of the outer diameter of the impeller
The type NDX pump features simple structure,reliable performance,small volume,light weight,high efficiency,good ati-cavitation performance, low power consumption and convenient use and maintenance
The pump is suitable for pumping medium at temperature of -10~85 and working pressure of 1.0MPa,if there is a need to increase to 1.6MPa or higher,please specify when selecting and ordering
Performance
 Capacity: 5-1650m3/h
 Head: 5-135 m
Product Features
Energy efficient: Applying the most advanced NRCE design software and CFD fluid simulation software to develop and design the high efficiency hydraulic model,through the analysis of pump flow field,temperature field and strength,thermal deformation,fracture,rotor dynamics,etc,to achieve high efficiency ,reliability and wide efficiency zone,we have made the pump satisfy the efficiency and reliability requirements of centrifugal pump operating under design conditions and non-design conditions, reaching the international advanced level.
Rear opening type structure:The maintenance is convenient,It is not necessary to disassemble the suction and discharge pipes during maintenance to pull out the rotor parts for maintenance
Quality assurance:Before casting,the imported chemical analysis of the materials was carried out by the direct reading spectrum analyzer introduced from Britain to ensure that the material composition meets the requirement.The pump impeller and rotor components are tested by precise dynamic balance test,so the pump can run more smoothly, have less vibration and noise and longer service life.
Product orientation:Improve the technical level of the domestic equipment industry, effectively serve equipment and processes to meet the needs of safety,reliability,energy conservation and environmental Protection.
General
Type GSX series product is characterized by broad comprehensive performance curve,sound hydraulic performance, novel structure,high efficiency,high reliability,low net positive suction head ,and low maintenance.
The design,manufacture,and quality of this series product meet the standard of GB/T5656â??Technical conditions for centrifugal pumps-Class IIâ??and its efficiency indexes meet the standard of GB/T19762â??The minimum allowable values of energy efficiency and evaluating values of energy conservation of centrifugal pump for fresh waterâ??
Application
GSX series products are mainly used for transport fresh water or other liquid with similar physicochemical properties to fresh water,it can also be widely applied in water supply and drainage system or circulation cooling water system for steel,petrochemical,thermal power generation,mining,and other working conditions
Performance range
 Capacity 95~9000m3/h
Head 6~205m
 Temperature 80 cooling structure will be adopted for bearing, the material of casing & cover is QT500-7 150
 Speed 740~2970r/min
Inlet diameter 125~900mm
Outlet diameter 80~900mm
Structural feature
1.Sealing
Superior mechanical seal,long term operation without leakage
Mechanical seal,strong interchangeability for universal use by non-asbestos soft packing structure and injection type packing structure
Stainless steel shaft sleeve for easy maintenance
Half packing gland,large space for packing replacement
2.Protective cover
Half-split structure,comply with IE standard,safe and reliable
3.Casing
Circular pressure chamber design with high efficiency
Double-volute pumping chamber is with balanced radial force and sound strength; bearing and seal are with small force withstanding and long service life
Water suction chamber is with split rib design;inlet is without vortex and noise while with stable operation and sound cavitation performance
The inlet and outlet water channels are coated with smooth wear-resistant coating,and water loss is small
Auto-correct pump cover for easy installation
Inlet DN 500 for universal use by vertical and horizontal types
4.Bearing
Short span and enlarged diameter design, stable operation and long service life.
Grease lubrication with small and medium pump,online refueling
Provided with online vibration and temperature measuring devices to ensure safety operation
Transfer high temperature liquid,employ water-cooling structure
5.Shaft
Bold design,universal use for 50HZ and 60HZ pump shaft,sound rigidity, and stable operation
Full sealing design, no contact with liquid, and easy maintenance
Allow short-time inversion, common shaft for forward and reverse rotations
General
Type GSX series product is characterized by broad comprehensive performance curve,sound hydraulic performance, novel structure,high efficiency,high reliability,low net positive suction head ,and low maintenance.
The design,manufacture,and quality of this series product meet the standard of GB/T5656 Technical conditions for centrifugal pumps-Class II and its efficiency indexes meet the standard of GB/T19762 The minimum allowable values of energy efficiency and evaluating values of energy conservation of centrifugal pump for fresh water
Application
GSX series products are mainly used for transport fresh water or other liquid with similar physicochemical properties to fresh water,it can also be widely applied in water supply and drainage system or circulation cooling water system for steel,petrochemical,thermal power generation,mining,and other working conditions
Performance range
Capacity 95~9000m3/h
 Head 6~205m
Temperature 80 cooling structure will be adopted for bearing, the material of casing & cover is QT500-7 150
 Speed 740~2970r/min
 Inlet diameter 125~900mm
 Outlet diameter 80~900mm
Structural feature
1.Sealing
Superior mechanical seal,long term operation without leakage
Mechanical seal,strong interchangeability for universal use by non-asbestos soft packing structure and injection type packing structure
Stainless steel shaft sleeve for easy maintenance
Half packing gland,large space for packing replacement
2.Protective cover
Half-split structure,comply with IE standard,safe and reliable
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3.Casing
Circular pressure chamber design with high efficiency
Double-volute pumping chamber is with balanced radial force and sound strength; bearing and seal are with small force withstanding and long service life
Water suction chamber is with split rib design;inlet is without vortex and noise while with stable operation and sound cavitation performance
The inlet and outlet water channels are coated with smooth wear-resistant coating,and water loss is small
Auto-correct pump cover for easy installation
Inlet DN 500 for universal use by vertical and horizontal types
4.Bearing
Short span and enlarged diameter design, stable operation and long service life.
Grease lubrication with small and medium pump,online refueling
Provided with online vibration and temperature measuring devices to ensure safety operation
Transfer high temperature liquid,employ water-cooling structure
5.Shaft
Bold design,universal use for 50HZ and 60HZ pump shaft,sound rigidity, and stable operation
Full sealing design, no contact with liquid, and easy maintenance
Allow short-time inversion, common shaft for forward and reverse rotations
Overview
Type NDX pump is applicable for pumping clean water and liquids whose physical and chemical properties are similar to water and without solid particles.
This series of products can be used in factories,mines,urban water supply and drainage,HAVC,industrial softened water and farmland irrigation and drainage,etc.It can also be used in pressure stabilization and water supply systems of urban fire control.
Pump with the same specification can change the performance parameters by cutting the outer diameter of the impeller;the normal speed of the pump is 1450RPM and 2900RPM, if it is required to operate at the maximum speed of 3550RPM(60Hz power supply or with gasoline and diesel engine),our company can provide technical instruction on the change of the outer diameter of the impeller
The type NDX pump features simple structure,reliable performance,small volume,light weight,high efficiency,good ati-cavitation performance, low power consumption and convenient use and maintenance
The pump is suitable for pumping medium at temperature of -10~85â?? and working pressure of 1.0MPa,if there is a need to increase to 1.6MPa or higher,please specify when selecting and ordering
Performance
 Capacity: 5-1650m3/h
 Head: 5-135 m
Product Features
Energy efficient: Applying the most advanced NRCE design software and CFD fluid simulation software to develop and design the high efficiency hydraulic model,through the analysis of pump flow field,temperature field and strength,thermal deformation,fracture,rotor dynamics,etc,to achieve high efficiency ,reliability and wide efficiency zone,we have made the pump satisfy the efficiency and reliability requirements of centrifugal pump operating under design conditions and non-design conditions, reaching the international advanced level.
Rear opening type structure:The maintenance is convenient,It is not necessary to disassemble the suction and discharge pipes during maintenance to pull out the rotor parts for maintenance
Quality assurance:Before casting,the imported chemical analysis of the materials was carried out by the direct reading spectrum analyzer introduced from Britain to ensure that the material composition meets the requirement.The pump impeller and rotor components are tested by precise dynamic balance test,so the pump can run more smoothly, have less vibration and noise and longer service life.
Product orientation:Improve the technical level of the domestic equipment industry, effectively serve equipment and processes to meet the needs of safety,reliability,energy conservation and environmental Protection.
MSH Split Case Pump
Size (discharge): 1 inch to 32 inch
Capacity: 3.4~ 15000 m3/hr
Head: 8.6~140m
Efficiency:Up to 92%
Materials:Cast iron,SS 304,SS 316,Bronze etc
MSH Split Case Pump Introduction:
MSH Split Case Pump is Horizontal, Split-casing, and Double-suction centrifugal water pump. Double Volute casing is used to contract the axial force due to high head to extend the serve lift time of bearing. Because of the short distance of two bearing, the shaft is shortened to avoid much vibration.. Closed and Circulated cooling system is applied within the sealing house.The Shaft sleeve and O-ring are used to avoid any connection between the shaft and fluid.
MSH Split Case Pump Features:
Both inlet and outlet of this pump are placed under the axial line,, the pump casing is opened in the middle so it is unnecessary to remove the water inlet and outlet pipelines and motor.if repaired The pump moves CW viewing from the motor side. The pump moving CCW can also be made .
Both pump casing and cover form the working chamber of the impeller and there are threaded holes for mounting vacuum and pressure meters on the flanges ant both inlet and outlet have water draining plug on the lower side of flange
The impeller is static-balance and dynamic balance tested, fixed by the the side nuts and the Shaft sleeve nuts and its axial position can be adjusted via the nuts and axial force will be get balanced by means of the symmetrical arrangement of its blades, there may be residual axial force which is borne by the bearing at the axial end.
This pump shaft is supported by two centripetal ball bearings, which are mounted inside of the bearing chamber on both ends of the pump and lubricated with grease. The double suction seal ring is used to reduce the leakage..
This pump is driven directly via flexible coupling.(V-belt driving will be available if required).
The shaft seal is mechanical seal or packing seal .
MSH Split Case pump Parameter Selection Table:
MSH Split Case pump On-site Application:
MSH split case pump is suitable for transporting pure water or liquids with physical and chemical properties to water.
Suitable for mine
Suitable for water supply and drainage in factory.
Suitable for power station.
Suitable for urban water supply and drainage
Suitable for flood control.
Characteristics
Radially split, horizontal single stage centrifugal pump
Centerline mounted
Double volute casing
Double suction, enclosed impeller thrust compensation by double suction impeller
Top-top nozzle arrangement,
Other arrangements on request materials of construction per api 610, other materials on request
Design features
Heavy duty process design according to api 610
Latest edition (bb2 type)
Ring oil lubrication, other methods
Of lubrication available
Fan and water cooling available
Coke crusher design available for heater
Charge services
Side-side and side-top nozzles available
Jacketed casings available for fly ash and similar service double ended shaft available
Operating limits
Capacity to 6, 814
Head to 610m
Max. Pressure to 5mpa temperature to 450
Applications
Heavy duty high temperature process process and industrial applications including: charge, transfer, injection and utility booster.
High efficiency
Low noise and small vibration
Reasonable construction and convenient inspection
More medium choice
Application:
Civil water supply, central heat supply, air condition, fire fighting system,
Water treatment, drainage station, power plant, waterworks, irregation,
Industrial water supply, petrol industries and so on.
Performance range:
Capacity: q=60m3/h-2750m3/h
Head: h=8m-160m
Suction presure: <=0.5mpa
Overview
This series of products have the advantages of advanced design,reasonable structure,exquisite material use,excellent manufacture,wide type spectrum range,high efficiency and energy saving,stable and reliable running,convenient installation and maintenance,and so on.
The design of this series of products conforms to CJ/T235-2017"Vertical long shaft pump" of the Chinese urban construction industry standard,and has won more than ten kinds of national patens,the vibration intensity of the pump conforms to the regulations of Class B in the GB/T 29531-2013 vibration measurement and evaluation method of the pump,pump noise conforms to the regulations of Class C in GB/T 29529-2013 pump noise measurement and evaluation method.
Application
This series of products are used for conveying media such as fresh water,rain water,oxidized iron sheet water,sewage and sea water with temperature not more than 90�ºC. They are used in large thermal power stations and nuclear power stations as circulating pumps,steel works,mines,ship ports and other industrial water,municipal water supply and drainage projects,flood control and drainage projects and LNG receiving Stations.
Product features
High-efficiency energy saving: the hydraulic model is designed by 3-D flow theory and calculated by CFD computational simulation,with the best performance in theory. Hydraulic components are made of metal mold,impeller blanks are cast precisely,and semi-finished products are machined by CNC;guide blade mould is machined by CNC,guide blade shell and suction cone blank are cast by resin sand,solid flow channel is completely in accordance with design drawings,with efficiency 3-5% higher than similar products, and wide high efficiency zone
High reliability:the design of the inlet flow channel is reasonable, the inlet water is uniform without vortex, with smooth running, the absolute concentricity o the pump shaft, and the excellent dynamic and static balance of the rotor parts ensure that the pump has low vibration and low noise when running at high speed
Low input: compact structure,small area,small flooding depth and civil excavation depth can meet the requirements of water pump use, but also save civil investment.
Low maintenance: reasonable structure,convenient assembly and disassembly, and simple maintenance
Overview
It has many obvious advantage such as compact structure,no overload,high efficiency and energy saving,high reliability,high stability,anti-winding,no clogging,automatic coupling,automatic protection and automatic control,it has unique functions in transporting various kinds of sewage or insoluble solid-phase mixed liquids containing solid particles and sediment.
The design,manufacturing and quality of this series of products comply with GB/T24674 Waste submersible motor-pumps standards,CJ/T472 Submersible sewage pump standards,and its efficiency index reaches GB32031 Minimum allowable values of energy efficiency and energy efficiency grades for waste submersible motor-pumps standards.
Application
This series of products are mainly used to transport various types of sewage,wastewater,rainwater,or other insoluble solid phase mixed liquids containing solid particles, sediment,fiber,and so on. The products are widely used in urban sewage treatment plant drainage system,factory commercial heavily polluted wastewater discharge,residential area sewage drainage,civil air defense system drainage,hospital and hotel sewage drainage,complete auxiliary machinery drainage for hydropower station,auxiliary drainage for water conservancy pump stations,exploration,mining supporting equipment,waterworks water supply equipment, municipal engineering,construction site,subway station drainage and other industries
Working condition
Outlet diameter:DN100mm-DN900mm
Rated voltage:380V or 660V 3KV 6KV 10KV,etc
Frequency:50Hz three-phase AC power
Medium temperature: 42,density 1200kg/m3
pH value:within the range of 4-10
Volume ratio of solid phase 5%
Maximum flow capacity:the diameter of the solid in the medium should not be greater than 80% of the minimum size of the impeller passage
Corrosive medium requirements:The products can not be used fro pumping media that are highly corrosive or contain strong abrasive solid particles.
Overview
QZ series submersible axial flow pump is a new generation of submersible axial flow pump products independently developed by our company,it is not only simple in structure,easy to disassemble and assemble,but also has excellent performance as an alternative to traditional axial flow pump.
This QZ series of products has a wide spectrum,good hydraulic performance and novel structure.it is characterized by high efficiency,good cavitation performance,easy installation and maintenance,at the same time,combined with the latest information control technology,the intelligent water pump system independently developed can be configured,with automatic monitoring function.
The design,manufacture,and quality of this series product meet the standard of GB/T13008 Technical conditions for mixed-flow pump and axial-flow pump JB/T Large and medium-sized submersible motor-pumps
Application
This series of products can be used for clear water or other liquids with physical and chemical properties close to water whose temperature of conveying medium is no more than 43â??. They are widely used in municipal engineering, large-scale water conservancy projects, farmland irrigation,industrial conveying water.The thermal power station car-ries circulating water.Shipyard level,urban water supply and drainage and water diversion projects
Working condition
The medium:clear water,rain water,river water,sewage waste water,any of various liquids whose physicochemical properties resemble those of water
Rated voltage:380V or 660V 3KV 6KV 10KV,etc
Medium temperature: 43
Starting mode : soft start or frequency conversion
Direction of rotation:from the drive end,the pump is rotated in clockwise
Product features
High-efficiency energy saving: the hydraulic model is designed by 3-D flow theory and calculated by CFD computational simulation,with the best performance in theory. Hydraulic components are made of metal mold,cast precisely guide blade mould is machined by CNC;guide blade shell and suction cone blank are cast by resin sand,solid flow channel is completely in accordance with design drawings,with efficiency higher, and wide high efficiency zone
High reliability:the design of the inlet flow channel is reasonable, the inlet water is uniform without vortex, with smooth running, the absolute concentricity o the pump shaft, and the excellent static balance of the rotor parts ensure that the pump has low vibration and low noise when running at high speed
Advanced technology:all parts using metal mold,precision casting,parts quality is reliable
Low maintenance: reasonable structure,convenient assembly and disassembly, and simple maintenance
Inventory management: reasonable inventory management,short lead time,fast delivery
Automatic monitoring: Equipped with intelligent water pump system independently developed,with automatic monitoring function
Overview
QZ series submersible axial flow pump is a new generation of submersible axial flow pump products independently developed by our company,it is not only simple in structure,easy to disassemble and assemble,but also has excellent performance as an alternative to traditional axial flow pump.
This QZ series of products has a wide spectrum,good hydraulic performance and novel structure.it is characterized by high efficiency,good cavitation performance,easy installation and maintenance,at the same time,combined with the latest information control technology,the intelligent water pump system independently developed can be configured,with automatic monitoring function.
The design,manufacture,and quality of this series product meet the standard of GB/T13008 Technical conditions for mixed-flow pump and axial-flow pump JB/T Large and medium-sized submersible motor-pumps
Application
This series of products can be used for clear water or other liquids with physical and chemical properties close to water whose temperature of conveying medium is no more than 43. They are widely used in municipal engineering, large-scale water conservancy projects, farmland irrigation,industrial conveying water.The thermal power station car-ries circulating water.Shipyard level,urban water supply and drainage and water diversion projects
Working condition
The medium:clear water,rain water,river water,sewage waste water,any of various liquids whose physicochemical properties resemble those of water
Rated voltage:380V or 660V 3KV 6KV 10KV,etc
Medium temperature: 43
Starting mode : soft start or frequency conversion
Direction of rotation:from the drive end,the pump is rotated in clockwise
Product features
High-efficiency energy saving: the hydraulic model is designed by 3-D flow theory and calculated by CFD computational simulation,with the best performance in theory. Hydraulic components are made of metal mold,cast precisely guide blade mould is machined by CNC;guide blade shell and suction cone blank are cast by resin sand,solid flow channel is completely in accordance with design drawings,with efficiency higher, and wide high efficiency zone
High reliability:the design of the inlet flow channel is reasonable, the inlet water is uniform without vortex, with smooth running, the absolute concentricity o the pump shaft, and the excellent static balance of the rotor parts ensure that the pump has low vibration and low noise when running at high speed
Advanced technology:all parts using metal mold,precision casting,parts quality is reliable
Low maintenance: reasonable structure,convenient assembly and disassembly, and simple maintenance
Inventory management: reasonable inventory management,short lead time,fast delivery
Automatic monitoring: Equipped with intelligent water pump system independently developed,with automatic monitoring function
Overview
Carry clean water or the liquids which is similar to clean water, supply water for industry and city,pressure booster for water supply for high building,fire protection,long distance transportation,carry circulation cooling for air condition carry the liquids which is similar to water in manufacturing process are,also use with the fire fighting or life pressure booster system.
Pump with the same specification can change the performance parameters by cutting the outer diameter of the impeller;the normal speed of the pump is 1450RPM and 2900RPM, if it is required to operate at the maximum speed of 3550RPM(60Hz power supply),our company can provide technical instruction on the change of the outer diameter of the impeller
The type NLG pump features simple structure,reliable performance,small volume,light weight,high efficiency,good ati-cavitation performance, low power consumption and convenient use and maintenance
The pump is suitable for pumping medium at temperature of -10~85 and working pressure of 1.0MPa,if there is a need to increase to 1.6MPa or higher,please specify when selecting and ordering
Performance
 Capacity: 8-1400m3/h
Head: 5-135 m
Inlet outlet diameter: 50-350mm
Product advantages
High-efficiency energy saving: all pumps are used domestic advanced computer hydraulic model software and optimized design, performance advantage is obvious,the efficiency is 2-3% higher than similar products to save more energy,and wide high efficiency area
Equipment reliability:Absolute concentricity of pump shaft and excellent static and dynamic equilibrium of impeller,ensure the pump running at high speed with low vibration,low noise
Convenient installation, maintenance:Pump shaft and motor shaft are rigidly connected, easy separating and maintaining between motor and pump, the pump can be installed in any position and direction of the pipeline,simply open the pump cover for repair
Low maintenance: reasonable structure,convenient assembly and disassembly, and simple maintenance
Special design : As required, the flow channel can be used the US high temperature enamel technology to improve efficiency and durability
Overview
Carry clean water or the liquids which is similar to clean water, supply water for industry and city,pressure booster for water supply for high building,fire protection,long distance transportation,carry circulation cooling for air condition carry the liquids which is similar to water in manufacturing process are,also use with the fire fighting or life pressure booster system.
Pump with the same specification can change the performance parameters by cutting the outer diameter of the impeller;the normal speed of the pump is 1450RPM and 2900RPM, if it is required to operate at the maximum speed of 3550RPM(60Hz power supply),our company can provide technical instruction on the change of the outer diameter of the impeller
The type NLG pump features simple structure,reliable performance,small volume,light weight,high efficiency,good ati-cavitation performance, low power consumption and convenient use and maintenance
The pump is suitable for pumping medium at temperature of -10~85 and working pressure of 1.0MPa,if there is a need to increase to 1.6MPa or higher,please specify when selecting and ordering
Performance
Capacity: 8-1400m3/h
Head: 5-135 m
Inlet outlet diameter: 50-350mm
Product advantages
High-efficiency energy saving: all pumps are used domestic advanced computer hydraulic model software and optimized design, performance advantage is obvious,the efficiency is 2-3% higher than similar products to save more energy,and wide high efficiency area
Equipment reliability:Absolute concentricity of pump shaft and excellent static and dynamic equilibrium of impeller,ensure the pump running at high speed with low vibration,low noise
Convenient installation, maintenance:Pump shaft and motor shaft are rigidly connected, easy separating and maintaining between motor and pump, the pump can be installed in any position and direction of the pipeline,simply open the pump cover for repair
Low maintenance: reasonable structure,convenient assembly and disassembly, and simple maintenance
Special design : As required, the flow channel can be used the US high temperature enamel technology to improve efficiency and durability
Overview
Carry clean water or the liquids which is similar to clean water, supply water for industry and city,pressure booster for water supply for high building,fire protection,long distance transportation,carry circulation cooling for air condition carry the liquids which is similar to water in manufacturing process are,also use with the fire fighting or life pressure booster system.
Pump with the same specification can change the performance parameters by cutting the outer diameter of the impeller;the normal speed of the pump is 1450RPM and 2900RPM, if it is required to operate at the maximum speed of 3550RPM(60Hz power supply),our company can provide technical instruction on the change of the outer diameter of the impeller
The type NLG pump features simple structure,reliable performance,small volume,light weight,high efficiency,good ati-cavitation performance, low power consumption and convenient use and maintenance
The pump is suitable for pumping medium at temperature of -10~85 and working pressure of 1.0MPa,if there is a need to increase to 1.6MPa or higher,please specify when selecting and ordering
Performance
 Capacity: 8-1400m3/h
 Head: 5-135 m
 Inlet outlet diameter: 50-350mm
Product advantages
High-efficiency energy saving: all pumps are used domestic advanced computer hydraulic model software and optimized design, performance advantage is obvious,the efficiency is 2-3% higher than similar products to save more energy,and wide high efficiency area
Equipment reliability:Absolute concentricity of pump shaft and excellent static and dynamic equilibrium of impeller,ensure the pump running at high speed with low vibration,low noise
Convenient installation, maintenance:Pump shaft and motor shaft are rigidly connected, easy separating and maintaining between motor and pump, the pump can be installed in any position and direction of the pipeline,simply open the pump cover for repair
Low maintenance: reasonable structure,convenient assembly and disassembly, and simple maintenance
Special design : As required, the flow channel can be used the US high temperature enamel technology to improve efficiency and durability
General
ZLB vertical axial flow pump is a new generation of small and medium-sized axial flow pump developed by our company. This pump head is low, the flow is large,this series of products has a wide spectrum,good hydraulic performance and novel structure,it is characterized by high efficiency,good cavitation performance,easy installation and maintenance;and the same time,combined with the latest information control technology,the intelligent water pump system independently developed can be configured,with automatic monitoring function,the design,manufacture,and quality of this series product meet the standard of GB/T13008 Technical condition for mixed-flow pump and axial-flow pump
Application
This series of products can be used for clean water or other liquids with physical and chemical properties close to water whose temperature of conveying medium is no more than 50.They are widely used in large-scale water conservancy projects, farmland irrigation,industrial conveying water,The thermal power station carries circulating water, shipyard level,urban water supply and drainage and water diversion projects
Working condition
The medium:clear water,rain water,river water,sewage waste water,any of various liquids whose physicochemical properties resemble those of water
Medium temperature:50
 Running mode: power frequency or frequency conversion
Direction of rotation:from the drive end,the pump is rotated in clockwise
Installation:vertical single foundation,vertical double foundation
Structure advantages
1.Guide bearding
Standard with high quality rubber guide bearings with small friction coefficient, vibration absorption and especially suitable for axial flow pump
The lower guide bearing adopts lengthened structure with better length-diameter ratio, which greatly improves the stability of rotor parts;
Designed with enough lubricating flume,and good cooling lubrication effect
2.Outlet bending tube
Precision casting,reasonable radius of curvature,internal passage smooth transition,performance optimization
The design of the multi-rib structure increases the strength and the rigidity of the body
Reasonable hoisting hole design,convenient hoisting
3.Impeller chamber
Precision casting,internal passage smooth transition,performance optimization
Half structure for easy maintenance
4.Thrust bearding unit
Under conventional working condition,the heat radiation rib of the outer circle radiates heat,so that the external water receiving difficulty in the field is solved
Under special working conditions,increase the heat radiation of the coil to ensure that the unit runs for a long time
Equipped with on-line vibration measurement and temperature measurement device to ensure safe running
General
ZLB vertical axial flow pump is a new generation of small and medium-sized axial flow pump developed by our company. This pump head is low, the flow is large,this series of products has a wide spectrum,good hydraulic performance and novel structure,it is characterized by high efficiency,good cavitation performance,easy installation and maintenance;and the same time,combined with the latest information control technology,the intelligent water pump system independently developed can be configured,with automatic monitoring function,the design,manufacture,and quality of this series product meet the standard of GB/T13008 Technical condition for mixed-flow pump and axial-flow pump
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Application
This series of products can be used for clean water or other liquids with physical and chemical properties close to water whose temperature of conveying medium is no more than 50.They are widely used in large-scale water conservancy projects, farmland irrigation,industrial conveying water,The thermal power station carries circulating water, shipyard level,urban water supply and drainage and water diversion projects
Working condition
The medium:clear water,rain water,river water,sewage waste water,any of various liquids whose physicochemical properties resemble those of water
 Medium temperature: 50
 Running mode: power frequency or frequency conversion
Direction of rotation:from the drive end,the pump is rotated in clockwise
Installation:vertical single foundation,vertical double foundation
Structure advantages
1.Guide bearding
â??Standard with high quality rubber guide bearings with small friction coefficient, vibration absorption and especially suitable for axial flow pump
The lower guide bearing adopts lengthened structure with better length-diameter ratio, which greatly improves the stability of rotor parts;
Designed with enough lubricating flume,and good cooling lubrication effect
2.Outlet bending tube
Precision casting,reasonable radius of curvature,internal passage smooth transition,performance optimization
The design of the multi-rib structure increases the strength and the rigidity of the body
Reasonable hoisting hole design,convenient hoisting
3.Impeller chamber
â?? Precision casting,internal passage smooth transition,performance optimization
Half structure for easy maintenance
4.Thrust bearding unit
Under conventional working condition,the heat radiation rib of the outer circle radiates heat,so that the external water receiving difficulty in the field is solved
Under special working conditions,increase the heat radiation of the coil to ensure that the unit runs for a long time
Equipped with on-line vibration measurement and temperature measurement device to ensure safe running
General
ZLB vertical axial flow pump is a new generation of small and medium-sized axial flow pump developed by our company. This pump head is low, the flow is large,this series of products has a wide spectrum,good hydraulic performance and novel structure,it is characterized by high efficiency,good cavitation performance,easy installation and maintenance;and the same time,combined with the latest information control technology,the intelligent water pump system independently developed can be configured,with automatic monitoring function,the design,manufacture,and quality of this series product meet the standard of GB/T13008 Technical condition for mixed-flow pump and axial-flow pump
Application
This series of products can be used for clean water or other liquids with physical and chemical properties close to water whose temperature of conveying medium is no more than 50.They are widely used in large-scale water conservancy projects, farmland irrigation,industrial conveying water,The thermal power station carries circulating water, shipyard level,urban water supply and drainage and water diversion projects
Working condition
 The medium:clear water,rain water,river water,sewage waste water,any of various liquids whose physicochemical properties resemble those of water
 Medium temperature: 50
 Running mode: power frequency or frequency conversion
Direction of rotation:from the drive end,the pump is rotated in clockwise
Installation:vertical single foundation,vertical double foundation
Structure advantages
1.Guide bearding
Standard with high quality rubber guide bearings with small friction coefficient, vibration absorption and especially suitable for axial flow pump
The lower guide bearing adopts lengthened structure with better length-diameter ratio, which greatly improves the stability of rotor parts;
Designed with enough lubricating flume,and good cooling lubrication effect
2.Outlet bending tube
Precision casting,reasonable radius of curvature,internal passage smooth transition,performance optimization
The design of the multi-rib structure increases the strength and the rigidity of the body
Reasonable hoisting hole design,convenient hoisting
3.Impeller chamber
Precision casting,internal passage smooth transition,performance optimization
Half structure for easy maintenance
4.Thrust bearding unit
Under conventional working condition,the heat radiation rib of the outer circle radiates heat,so that the external water receiving difficulty in the field is solved
Under special working conditions,increase the heat radiation of the coil to ensure that the unit runs for a long time
Equipped with on-line vibration measurement and temperature measurement device to ensure safe running
