Heavy Duty Coal Using Centrifugal Multistage water Pump
QD (G) type high head sea water pump is a horizontal multi-stage centrifugal pump and suitable for transporting sea water (with the contained foreign matters' content less than l % and graininess less than 0. 1mm) and other liquids of both physical and chemical natures similar those of pure water.
QD(G) type high head sea water pump is used for pumping all kinds of sea water,corrosive sea water,rainwater and mariculture department etc. Operating Range of lift multistage pump
Construction Options of lift multistage pump
1,100 m3/h ( 4,843 U.S. GPM )
2,500 m ( 8200 feet )
20°C to 150°C ( -4F to 302F )
No. Of stage
2 to 12 stages
960 / 1450 / 2900 rpm
Dia of solid
Impeller: it is a core part of multistage pump, we offered with closed impeller, smooth inner and outer surface help to reduce he flow friction loss, and play crucial roles in pumping water at very high pressure.
Casing: it is a body of multistage water pump, to play a role of supporting & fastening, and connected to the bracket whitch mounting the bearing.
Pump Shaft: It is the main components of the mechanical energy transfer.
Shaft Bearing: it is a component to support the shaft, there are two kinds of rolling bearing and Sliding bearings. Rolling
bearing use butter as a lubricant oil, Sliding bearings using a transparent oil as a lubricant.
Sealing ring: use to increase the resistance of back-flow, and reduce internal leakageAlso known as leakage reduction ring, by this way, it is helpful for Increase the service life of the impeller and casing.
Stuffing Box: Composed of packing, seal loop, packing tube, packing gland, seal tube. Keep pump in vacuum state when working.Packaging & Shipping
Standard wooden cases package, if special requirements, should be inform in advance
Shipping by sea, by air, by train and truck all available
Delivery date: vary from 5-30days according to different model and quantity.Our Services
1 year guarantee of whole machine set, except the flow parts
24hours *7 days service is available
Calling or door to door service
User manual and maintenance instruction is availableCompany Information
Shijiazhuang An Pump Machinery Co., Ltd is a professional manufacturer of slurry pumps, sewage pumps, clean water pumps, chemical pumps, fire pumps, irrigation pumps; An pump machinery company has its own strong type selection & design, research and development team, assure to provide you efficient, energy saving slurry pumps, sewage pump, water pump, chemical pumps, fire pumps, irrigation pumps type design, use and maintenance program.
An pump products slurry pumps, sewage pump, water pump, chemical pumps, fire pumps, irrigation pumps and other products are exported to over 90 countries around the world. The application covers many fields, such as dressing ship, tailings transportation, mining pumps, steel & power desulphurization, boiler feed water, construction, irrigation, water conservancy facilities, sewage treatment.Contatc information
Lilly Sun (Sales Manager)
SHIJIAZHUANG AN PUMP MACHINERY CO.,LTD.
Tel:+86 311 89940549 | Fax:+86 311 86271170 | Mob:86-15930103983
http://www.angroupcn.com | www.waterpumpcn.com