API 610 multistage Centrifugal chemical Oil Pump

  Product Description API 610 multistage Centrifugal chemical Oil Pump   Specifications: Centrifugal Multistage Water Pump 1. Dischage:1''-18''
2. Head: 2500 M
3.Capacity: 12-11000m3/h
4.Up to 12 stage     Multistage Water Pump  Description: This serial pump is multi-stage section centrifugal pump, the excellent hydraulic models are high-efficiency, energy-saving, and have wide performance range, operating safety & steady, low noise, long life and installing & repairing is very convenient etc. It can deliver heat water, oil, corrosive or wearalbe medium by changing the material, seal or adding cooling system.
1. The multi stage pump can deliver the neuter mineral water which solid particles percent≤ 1.5%(solid Dia, < 0.5mm) and other similar sewage, 2. Temperature of the liquid is ≤ 80° C. It is suitable for steel works, mines, cities projects etc.
This kind pump can deliver the corrosive liquid without solid particle, which temperature is from -20° C-150° C
The multi stage pump deliver oil or oil products without solid grain, viscosity ≤ 120ct, range of temperature is from -20 ° C to 150 ° C   Technical Specifications:  

Type	QD(G)
Capacity (m3/h)	120-11000
Head (m)	967-2500
Speed (r/min)	2980-5410
Eff.(%)	86-96
NPSHr (m)	4.5-23.5
Power (kw)	710-8000

  Technical data: ♦ QD multi impeller and centrifugal multistage pump  ♦ Working Principle: Centrifugal ♦ Main applications: Water ♦ Driver: Electric Motor or Diesel Engine ♦ Max Liquid Temperature: 150°C ♦ Type of connection: Flange ♦ Casing Material: cast steel, stainless steel ♦ Impeller Material: cast steel, stainless steel ♦ Seal: mechanical seal/packing seal ♦ Flow Range: 120~11000m3/h ♦ Head: 17~1200m   Construction:
The multi stage pump is consist of stator, rotator, bearing, shaft seal:
1. Stator: The main parts are suction casing, stage casing, discharge casing and diffuser. They are screw up by poles, to become a working house. It is horizontal, the discharge direction is upward; The discharge and suction direction of them are both upwards, and the suction direction is horizontal usually, also they can be made upward according to user's requirement.
2. Rotor: It is consist of shaft, impellers, balance dic and shaft sleeve etc. Shaft supplied power to impellers; The axial force is balanced by balance disc; The sleeve mounted on shaft to protect shaft.
3. Bearing parts: It is consist of bearing body, bearing and bearing cover etc. The bearing of type 85-67, 155-67, 600-60 pump is sliding bearing, lubricated by diluted oil, the other pump bearing is rolling bearing, lubricated by grease.
4. Shaft seal: It is usually adopted soft packing seal, consist of sealing house on suction casing, packing, blocking water ring, the sealing hose have some pressure water, to cool, lubricate and seal pump. The pumps usually adopt mechanical seal.
5. Drive: The pump is driven directly by motor through elastic coumpling, the rotation of pump is clockwise looking from motor to pump.

QD Multi-stage water pump drawing:    QD Multi-stage water pump performance parameter:        QD Multi-stage water pump Show:         QD Multi-stage water pump spare parts:                             FAQ 1. Q: Are you a trading company or manufacture?     A: An Pump Machinery Co., Ltd is a real large professional manufacturer more than 32 years, in China,          produce with our own factory.   2. Q: what's your factory workshops ?     A: My factoryproduce include casting, mechanical process, lathe process, heat treatment, assembly, and test etc.          Warmly welcome to visit & test my factory any time.   3. Q: How about your pump price?     A: We are sure our price is factory price, and insist high quality for our long term cooperation.
4. Q: What is your pump material ?
    A: For BP series vertical slurry pump, we produce high Cr Mo Ni alloy, rubber liner, cast iron, stainless steel, etc.         Produce as your requirements is ok.

5.Q: What kind of liquid can your submersible sewage pump transfer?
    A: Liquid range: slurry liquid, solid, ash, sand gravel, water, hot water, sewage, chemical liquid, waster water etc.   6. Q:How does your factory do regarding quality control? 
    A:"Quality is priority. we always attach great importance to quality controlling from the very beginning to the very end.          Our factory has 15~30 QC.
7. Q: Is it easy for customers to change the parts by myself ?
    A: yes, the structure is simple,customers can change it very easily. We will also supply you maintenance tools for free.
8. Q: How to do if the pump or parts have operation problem within your warranty?
    A:  Tell me details timely, and show me pictures, we will send you solution at once without any hesistation.
9. Q: Can you install the motor or diesel engine with the pump for us ?
      A: yes, we can, it's no problem, we are experienced in this .   10: Q: .we don't know which pump model we need ,can you help us ?
      A: yes, please tell me your detail requirements, include liquid, flow rate, head etc,           my engineers team wiil calculate & select most suitable pump model for you, offer pump solution for you.
11. Q:How long can you reply us if we send an inquiry ?
      A: Generall with in 2 hours, we will send you official quotation sheet, with price, technology data,            performance curve, dimension etc.   12. Q: What are your advantages,why should I choose you?      A:  Higher Quality, our parts have 30% longer life than the originals          Short Delivery Time, for normal parts,we have stock in our warehouse
         Competitive Price, we can help you cut down the cost by 30% or more
        Best Services, we have technical department, quality control department and a professional sales team,         we will offer professional service for you any time.   Contact us Mandy Wang Sales Manager Shijiazhuang An Pump Machinery Co.,Ltd www.angroupcn.com Tel:86-311-89940549   Fax:86-311-86271170 Skype:mandy.anpump WhatsApp:8613731071183 coco(@)angroupcn.com