Pump Castings

Pump Castings manufacturer

  Pump casting is a process that pump parts are designed and cast by different metals or metal alloys.It can provide greater strength and corrosion resistance products and deals with liquid substance.We are one of Pump Castings manufacturers and specialists in China.We can produce any pump casting parts in our foundry.


The Cast Pump Parts We are offer is more.

The cast pump parts includes cast pump body, impeller casting, pump housing, pump mounting bracket.As well as other pump castings for the solid waste treatment, oil extraction and refining, concrete construction, petro-chemical and water treatment industries.We can use all kinds of cast alloys based on your demands. Such as heat-resistant stainless steel, cast ductile iron, grey iron, ect. Our spectrometer insures precise alloy compositions regardless of the material.

Our pump castings producing processes:

  Silica sol casting:

  When pump castings are designed with stainless steel. Silical sol casting will be the first choice for its smooth surface and tight tolerances. It is like valve castings.This process will help you to reduce machining work and get even net shape castings.

  Sand casting:

  If iron material, sand casting can be considered for pump castings, the advantages of sand casting is its low cost and good inner quality. Compare with investment casting, more machining allowance will be needed.

  Aluminum die casting:

  For pump parts like mounting bracket. Die casting process is suitable for its thin wall thickness and special aluminum alloy material. After die casting, high strength can be achieved, and the quality is really perfect.

For example Aluminum die casting, our services we can do

  Service: OEM/ODM/Customized/Design

  Process: Die casting+ machining (if need) +surface treatment

  Surface treatment: Shot/sand blast, polishing, Surface passivation, Primer Painting, Powder coating, ED- Coating, Chromate Plating, zinc-plate, Dichromat coating, Finish Painting

  Drawing formation: Various type of 2D or 3D drawings are acceptable, such as JPG, PDF, DWG, DXF, IGS, STP, X_T, SLDPRT etc.

 Drawing format: Pro/E, AutoCAD, SOLIDWORK, CAXA, UG, CAD, CAM, CAE, STP, IGES, etc.

  Drawing: Provide by customer, or design according as the sample

  Delivery: 3-4 weeks for mold and 3-5 days for samples

  A. Sample and mold: 45-60 days

  B. Order: 30-45 days or to be negotiated with large order quantity


  Material: Aluminum

  Casting tolerance: ±0.02-0.05, or as drawing require.

  Machining tolerance: Up to IT7, Ra 0.8~3.2, or according to customer requirement

  Dimensions: Customized Sizes

  Name: OEM/ODM factory aluminum die casting

  Supply Ability:3000~10000pcs/day which according to product and mold

  Process:1 Incoming material inspection 2 Material 3 Melting 4 Die casting 5 Deburring 6 Process inspection 7 Machining 8 Cleaning 9 Appearance inspection 10 Leakage testing 11 Inspection parts after chromatin 12 Packaging 13 Inspecting for delivery 14 Delivery

  Mold: Design and produce by ourselves

  Application & serve: Metal Parts Solution for Vehicle, Agriculture machine, Construction Machine, transportation equipment, Valve and Pump system, such as engine bracket, truck chassis bracket, gear housing , gear cover, pulley, flange, connection pipe, pipe, hydraulic valve , valve housing ,Fitting , flange, wheel, fly wheel, oil pump housing, starter housing, coolant pump housing, transmission shaft , transmission gear, sprocket, chains etc.

Q & A

  1.Are you a manufacturer or trading company?Do you have your own factory?

  We are a professional manufacturer with over 22 years’ export experience for designing and producing.Yes, we have two of our own TWO factories. 1 is foundry, 1 is CNC machine factory.

  2.How can I get some samples of Iron casting,cast ductile iron,cast grey iron part?

  If you need,we will offer you samples for free,but new customers are expected to pay express charge.

  3.Do you provide customized parts?

  Yes,Customers give us drawings and we will manufacture accordingly.

  4.Can you make castings based on our sample of Iron casting,cast ductile iron,cast grey iron and cast steel part?

  Yes,we can make measurement based on your samples to make drawings.

  5.I can’t see the goods or tough the goods,how can I deal with the risk involved?

  Alibaba Trade Assurance. Sino Insurance. We have established the quality management system conforming to ISO 9001:2008.We are absolutely worth your trust.

  If you have any questions,please free time to contact me!

PS: About Pump

A pump is a machine that delivers or pressurizes a fluid. It transfers the mechanical energy of the prime mover or other external energy to the liquid, increasing the energy of the liquid.
The pump is mainly used to transport liquids. Such as water, oil, acid and alkali, emulsion, suspoemulsion and liquid metal. As well as liquids, gas mixtures and liquids containing suspended solids.