Automatic Chemical Dosing Pump/Chemical Circulating Pump

• Model NO.: D, DC, DF, AY, IS, MSM, DG
• Working Pressure: High Pressure Pump
• Position of Pump Shaft: Horizontal Pump
• Mounting Height: Since Irrigation Centrifugal Pumps
• Usage: Pump
• OEM Service: Available
• Stock: Available
• Factory Area: 80,000 Square Meter
• Application: Water Pumping, Oilfield
• Certification: CE / ISO 9001 / SGS
• Specification: CE, SGS, ISO9001
• HS Code: 8413701090

• Impeller Number: Multistage Pump
• Influent Type of Impeller: Single Suction Pump
• Pump Casing Combined: Horizontal Split Pumps
• Impeller: Open
• Brand: Muyuan
• Color: Yellow / Customize
• Manufacturer: Muyuan Pump Industry
• Foundry Shop: Available
• Pump Type: Multistage Chemical Dosing Oil Petrochemical Pump
• Trademark: MUYUAN
• Origin: China

IS,ISR,ISY series centrifugal pump
This series is single stage single suction cantilevered centrifugal pump, strictly according the ISO2858 standard to manufacture, using for delivering the clean water and the liquid that physical and chemical properties similar to clean water and without solid particles.
Capacity : 3~500 m3/h
Head: 3~150 m
Working Pressure: 1.6MPa
Working Temperature: 85~130ºC
Seal Type :packing , mechanical seal

SH,S,SA  series double suction axially split centrifugal pump
This series is single stage double suction axially split centrifugal pump, using for delivery the liquid that  physical and chemical properties similar to water, widely used in the water supply and drainage of plant, mining, city and power station, farmland irrigation, drainage and large-scale hydraulic project industry etc.
The inlet and outlet both are under the water pump axis, in horizontal direction perpendicular to the axis, easy to maintain and low cavitation .
Capacity: 126~10080 m3/h
Head: 8.6 ~140 m
Working Pressure: ≤1.6 MPa
Working Temperature: ≤130 ºC
Seal Type: packing ,mechanical seal 
 
SN series double suction axially split centrifugal pump
This series is single stage double suction axially split centrifugal pump, using for delivery the clean water and  corrosive liquid, widely used in the water supply system, chemical mine, irrigation system and large-scale hydraulic project industry etc.
The inlet and outlet both are under the water pump axis, in horizontal direction perpendicular to the axis, high efficiency, low cavitation, noise vibration reduction, easy to maintain.
Capacity: 1000~12000 m3/h
Head: 12 ~120 m
Working Pressure: ≤1.6 MPa
Working Temperature: ≤130 ºC
 
D,DF,DY,MD series multistage sectional centrifugal pump
This series is single stage, multistage, sectional centrifugal pump, inlet is horizontal, outlet is vertical, using for delivery clean water or non-corrosive liquid, after change the material also can delivery the hot water, oil, corrosive or abrasive liquid. Have the advantage of high efficiency, low noise, long work life, widely performance range. According the GB5657 standard to manufacture.
Capacity: 3.75~850 m3/h
Head:  19~916 m
Temperature:
D,MD:≤80 ºC
DF,DY :-20~105 ºC
Seal Type: packing, mechanical seal
 
DG series high pressure boiler feed water pump
This series is single suction, multistage, sectional centrifugal pump, using for delivery clean water or non-corrosive liquid, after change the material also can delivery the corrosive liquid. Have the advantage of advanced structure, good performance, saving energy, suitable for boiler feeding, factory and city water supply.
Capacity: 45~750 m3/h
Head: 740~2150 m 
Working Temperature: ≤210 ºC
Seal Type: packing, mechanical seal
 
DC,DCF series boiler feeding water pump
This series is single suction, multistage, sectional centrifugal pump, it's a low capacity boiler feeding water pump. After change the seal type and wet end parts material, also can be as a oil transfer pump, anti-corrosive pump(DCF) .This series pump have the advantage of good rigidity structure, smooth operation, long service life, high efficiency. The pump inlet and outlet both are vertical upward.
Capacity: 3.5~130 m3/h
Head: 82~1000 m
Working Temperature: ≤110 ºC
Seal Type: packing, mechanical seal
 
Series LDTN, LDTNA, LDTNB condensate pump
This series is vertical, multistage, barrel centrifugal pump. Pump intake and discharge stays on the pump cylinder and discharge base respectively which can turn 90° and 180°. Impeller is closed type and pump impeller for first stage pump has two types" single suction and double suction. 
It is mainly used to handle condensate water in generator set system. It also can handle physical and chemical properties similar to water medium in NPSH limited or install base limited chemical process. 
Capacity:85~2600 m3/h
Head:48~380 m
Working Temperature:≤80 ºC
 
Series IH chemical pump
This series is single stage, single suction, cantilevered centrifugal pump. It applies ISO2858 standard, it is energy saving, updated product to replace F series anticorrosive centrifugal pump. 
It can handle liquid which is corrosive, and viscosity similar to water in chemical process and have widely use, such as chemical, metallurgy, power, pulp, food, pharmacy and synthetic fiber fields.
Capacity:3~450 m3/h
Head:5~125 m
Working Temperature:-85~+105 ºC
Working Pressure: 1.6 MPa
 
Series MSC standard chemical process pump
This series is horizontal, single stage, single suction standard chemical pump. Its size and performance conform with DIN24256/ISO2858 standard. The performance range of this pump contains the whole IH series pumps, but with higher efficiency and better NPSH than IH pumps. This pump can be interchangeable with IH pumps.
It is used to handle low temperature or high temperature, neutral or corrosive, clean or solid contained liquid.
Capacity:~2000 m3/h
Head:~160 m
Working Temperature:-80~+300ºC
Working Pressure: ~2.5 MPa
 
Series MZA,MZE,MZF,MZU standard chemical process pump
This series is horizontal, single suction, single stage, spiral casing, radial profile, cantilever chemical process pump. Series MZA is basic angle support and series MZE ,MZF,MZU is central line support. It applies standard API610 or ISO2858. 
It is used to handle low temperature or high temperature, neutral or corrosive, clean or solid contained liquid and has the feature of high efficiency, low NPSH, high working temperature, running smoothly, low noise and gentle performance curve. 
Capacity: ~2600 m3/h
Head:~300 m
Working Temperature:-80~+450ºC
Working Pressure: ~13.5 MPa
 
Series GY,GYU convenient disassembly pipe oil pump
This series is single stage, single suction, vertical centrifugal pump, pump casing is radial profile. It applies API610 standard and is the standard pump type of OH3. 
It handles clean water, petroleum contains small amount of solid, liquefied gas or corrosive medium and has the feature of high efficiency, small vibration, low noise, long service life and wide range of use.
Capacity: ~3000 m3/h
Head:~200 m
Working Temperature:-35~+105ºC
Working Pressure: 1.6MPa
 
Series MSM chemical process pump
This series is horizontal, double suction, single stage, spiral case, axial profile, supports at both ends, centrifugal pump. It applies the standard API610 or ISO2858, is the standard pump type of API610-BB1.
It is suitable for handle heavy duty, large capacity, high head, high temperature, neutral or corrosive liquid, especially crude oil transportation of oil pipeline. It is widely used in petroleum, chemical, liquefied petroleum gas areas and has the feature of high reliability, long service life and high efficiency.
Capacity: ~8000 m3/h
Head:~250 m
Working Temperature:~200ºC
Working Pressure: ~5 MPa
 
Series AY, AYS heavy duty large centrifugal oil pump
This seires is single stage (or double stage), double suction (or single suction), supports at both ends large centrifugal oil pump. Pump casing is radial profile, and it applies API610 standard and is the standard BB2 pump type.
It is suitable to handle clean or slight oil contend solid medium and it is widely used in oil refining, chemical industry and other hydrocarbons industrial field.
Capacity: ~10000 m3/h
Head:~450 m
Working Temperature:-45~+450ºC
Working Pressure: ~5 MPa
 
Series KY,KSY,KDY horizontal split centrifugal oil pump
This series is horizontal split centrifugal pump, applies API610 standard, is the standard BB1&BB3 pump type. Pump casing is axial profile and have two installation method: basic angle and central line.
This kind of pump has the feature of compact structure, high efficiency, wide range of high efficiency area, better NPSH and running smoothly. They are widely used boiler feed water, diversion project, oil refining, chemical industry and other hydrocarbons industrial field.
Capacity: 25~8000 m3/h
Head: 60~1500 m
Working Temperature:-40~+200ºC
 
Series MMC multistage sectional form, centrifugal pump
This series is single suction, multistage, sectional form centrifugal pump, API610-BB4 pump type. Pump Intake horizontal or vertical upward, pump discharge vertical upward. It handles clean, corrosive or non corrosive liquid in high pressures, but not suitable for abrasive liquid. It has the feature of high efficiency, low NPSH.
Capacity: ~700 m3/h
Head: ~1400 m
Working Temperature: -50~+210 ºC
Working Pressure: ~15 MPa
 
Series MHB chemical process pump
This series of pump is horizontal, single suction for first stage or double suction, double casing for multistage, radial profile, supports at both ends, complete or partial out, barrel centrifugal pump. This pump applies the standard API610 or ISO2858, is the standard pump type of API610-BB5.
It is suitable to high temperature, high temperature or low temperature, neutral or corrosive liquids. It is widely used in petro, chemical, liquefied petroleum gas areas and has the feature of high reliability, long service life and high generalization.
Capacity: ~1000 m3/h
Head: ~2500 m
Working Temperature: -29~+450ºC
Working Pressure: ~25 MPa
 
Series MVB chemical process pump
This series of pump is suspended, multistage, double casing, barrel centrifugal pump. Pump casing is radial profile which is designed for low NPSH. This pump applies the standard API610 or ISO2858, is the standard pump type of API610-VS1&VS6.
It is suitable to handle clean or slightly polluted, high temperature or low temperature, neutral or corrosive liquids. It is widely used in petro, chemical, liquefied petroleum gas, pipeline pressure areas and has the feature of high reliability, long service life and low NPSH.
Capacity: ~800 m3/h
Head: ~800 m
Working Temperature: -180~+180ºC
Working Pressure: ~10 MPa
 
Series MYW chemical process pump
This series of pump is vertical, single stage, double suction (or single suction) centrifugal sump pump. It is suitable for big capacity, high head liquid handles. It applies the standard API610 or ISO2858, is the standard pump type of API610-VS2. 
This kind of pump use for handle waste water, sea water, chemical medium in big capacity, such as sea water desalinization, power plant circulating water, chemical liquids, industrial water, waste water disposal for domestic water and industrial water.
Capacity: ~10000 m3/h
Head: ~200 m
Working Temperature: ~200ºC
Working Pressure: 1.6~2.5 MPa

 The characteristic of alloy steel casting is similar to that of  Carbon Steel Casting and cast steel containing alloy elements such as manganese, chromium, and copper is a cast alloy steel.  China Alloy Steel Precision Casting is also called lost wax casting, or China Alloy Steel Investment Casting . Casting products are precise, complex, and close to the final shape of the parts, which can be used without processing or with little processing, so It is an advanced technology.

 In wax pattern process,we mix stearic acid and paraffin wax in wax pattern making,as you know,it is better than polyethylene,and the wax deformation is small.   

 In shell making,we adopt automatic sand-covering production line, which was invented under the guidance of our general manager.The indoor temperature was controlled by air-conditions,keeping the temperature at  24℃±1℃, which can make the castings much more stable,the internal tissues much more well-proportioned.

 In shell hardening process,we use aluminium chloride to harden the shell.This can make the shell so hard that it can`t be distorted,at the same time the bug which the casting may have will be decreased.If there are letters or numbers in it,they will be much clearer.

 In dewaxing process,about 95% of the castings suppliers adopt the original water dewaxing technics,but we using the advanced steam dewaxing technics,which we are very proud of.This can effectively avoid the air-hole and sand-hole,making the casting look much nicer.

 In smelt process,we use middle frequency furnace,avoiding the emergence of the oxide; in molten steel control part,we use Germany-imported direct reading spectrometer machine,assuring its quality before the molten steel out of the furnace.During this process we use ERP production and management software to get the feedback information.

 In shell-knock out process,we have special machines,which can decrease the hitting and knocking, easily made by manual shell knocking out.

 In shot-blasting process,we have crawler-type and hanging shot-blasting machine,with steel shot 0.5-0.8,making the products smooth.Of course,if the customer wants it look much nicer,we also can carry out sand-blast treatment.

 In heat treatment process,we use electric furnace,and adopt double-temperature control in order to heat the products equally.As a result, the products will have great metallurgical structure.

 Our tolerance can reach at the grade of 5-7 according to our country`s tolerance standard.

  In machining process,we have 12 CNC machining centers and some other machines, so we can make further machining if the customers need.

  Products in alloy steel cast factory divide into Forklift Parts Investment Casting, Agricultural Machinery Parts Investment Casting, Petroleum Parts Investment Casting, and Chemical Parts Investment Casting.

 

 

Alloy Steel Investment Casting

Alloy Steel Precision Casting,Alloy Steel Investment Casting,Alloy Steel Casting,Precision Cast Alloy Steel

Wei fang junlong precision casting Co.,Ltd , https://www.junlongcasting.com