China High Pressure Horizontal Mining Multistage Boiler-Feed Centrifugal Booster Pump

China High Pressure Horizontal Mining Multistage pump

Brief introduction:
D(DF) series is a centrifugal pump of horizontal,single suction,multistage and sectional structure.It owns the features of high efficiency,wide performance range,smooth operation,low noise,easy maintenance...D(DF) series was designed to pump clean water or fluids have close characters of water. Also,by changing pump wetted parts,it is able to pump fluids like hot water,oil,corrosive fluids and fluids particles. 

Type DF pump can deliver the corrosive liquid without solid particle, which temperature is from -20ºC~150ºC.

Type DG pump can deliver clean water without solid particle or the liquid which the chemical and physical feature are similar with water, and temperature is≤105ºC, it is suitable for delivering boiler feed water or heat water.

Type DM pump can deliver the neuter mineral water which solid particles percent≤1.5% (solid Dia.<0.5mm) and other similar sewage, the temperature of the liquid is ≤80ºC, it is suitable for steel works, mines, cities projects etc.

Type DY pump deliver oil or oil products without solid grain, viscosity≤120ct, range of temperature is from -20ºC~150ºC.

Inlet pressure of pumps is less than 0.6Mpa. 
Parameters:

• Flow rate:Q=20~540m3/h

• Total head:H=16~370m

• Speed:n=1450rpm/2950rpm

• S.g.:γ ≤1.15

• Temperature:T=-0~80ºC

• Pump diameter:80,100,125,150,200,250mm

• Features:

• Advanced hydraulic models with high efficiency and wide performance range.

• Smooth operation and low noise.

• Both packing seal and mechanical seal are available.

• Completely sealed shaft which is non-contact with fluid.

• The pump material can be changed to pump corrosive fluids. D(F) stands for a pump which is suitable for corrosive fluids,but its performance and is totally the same to D series.

• Structure:

• The pump set mainly consists of bearing housing,inlet and out section,middle section,guide vanes.

• The pump inlet is horizontal and outlet is vertical;The balance hose on the inlet is connected back to the water inlet side.

• Between bearings structure.The rotary part consists of shaft,impellers and a balance disk.

• The gaps between pump inlet section,middle section and outlet section are smeared by molybdenum disulfide compound calcium-based lubricating grease as the sealings. The gaps of rotary part and static part are sealed seal rings,guide vane sleeve and packing.

• Standard shaft sealing is packing,can be customized as mechanical seal.

Feed Pump Boiler Pump Multistage Pump High Pressure Pump

Application:

• Widely used in mining,factories and city water supply and drainage.

• Suitable to pump clean water and fluids have close physical and chemical characters of water,or fluids like hot water,oils,corrosive material and particles.

  
  

Performance Table

  *****More pump models please contact us*****

Advantages of Shijiazhuang Jiemu Machinery Equipment Co.,Ltd ( China Gempump ).

• Factory direct price 

• Professional knowledge and attentive service

• Strict quality inspection and timely delivery

• Highly value every order, no matter how small it is.

• offer confidentiality agreement "business secret contract"

• Product warranty:lifetime, no matter how long to use,if there is air hole in the flow parts,please return it,will give you a new one to replace.

 

• FAQ

• 1. What is your product range?

• A: Shijiazhuang Jiemu Machinery Equipment Co.,Ltd could supply centrifugal pump. Centrifugal pump includes slurry pump, gravel pump, clean water pump, sewage pump, chemical pump, self-priming pump and diesel engine pump.





• 2. What's your MOQ, payment term and lead time?

• A: MOQ for centrifugal pump is 1set, MOQ for conveyor belt is 100cbm.




• Payment Term: T/T, L/C, Western Union, Paypal and Trade Assurance.

• Lead time: in general 7 working days for slurry pump, 15working days for water pump.





• 3. What information should I let you know if I want to get a quotation:

• A: Pump capacity, pump head, medium, medium temperature, pump material, quantity, if possible, please also provide the pump model you are using now, price will be calculated as per the pump model, if not, we will recommend relevant product for reference.





• 4. If I put a bigger motor on my pump, will it pump more?

• A: No. The amount of water and the pressure (head) that a centrifugal pump process is related to the rotational speed, impeller diameter and size of the impeller vanes.





• 5. Do you impact the finished product?

• A: Yes, each batch of production and finished product will be quality checked strickly before delivering, testing report or video can be sent to clients for reference.





• 6. How do you ship the finished product?

• A: By sea, By air, By international express.