Ductile Iron Castings Oil Pump Lost Wax Investment Casting Parts

Ningbo Suijin can manufacture ductile iron casting products, using lost wax investment casting process, provide CNC machining and surface treatment services. Available testing methods: CMM dimension testing, non-destructive testing, chemical composition, mechanical properties, hardness testing, static balance, dynamic balance, air pressure and water pressure.

Pump Casting Producing Processes

A pump is a mechanical device that moves fluids (liquids or gases, slurries.). 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 substances.In general application, cast iron pumps are water pump casting. They are more used for water transporting. Stainless steel pumps are for transport corrosive media.We will adopt quenching and tempering heat treatment processes. To improve the mechanical properties, hardness, wear resistance, and strength.

Cast Steel: Ductile Iron
Casting process: lost wax investment casting
Surface treatment: shot blasting + machining + painting
Heat treatment: annealing + tempering + quenching

We have our own pump casting foundry. Our pump casting experience and dedication to quality ensure that all pump parts are long-wearing and reliable. To create good working performance and low cost for clients. Each pump part can be customized to your specifications. If you want more about pump part casting questions and pricing , please contact us.

Description:

Process flow:

Wax Injection--Make Wax pattern and repair--Inspection--Shell Making--De-waxing--Roasting Shell and Melting Steel--Composition Inspection--Pouring--De shelling--Cutting and Grinding the pouring gate--Inspection--Heat treatment--Shotblasting--Machining--Anti-Corrosion--Final Inspection--Shipping

Precision Casting Part Packing

Our Company

We manufactured all kinds of lost wax investment castings and machining parts or called precision investment castings , material including carbon steel, alloy steel, and stainless steel. we also can according to the customers' requirement to compound the material, Our factory has a floor space of 33,000 square meters and another 18000 square meters of building area, which contain both casting foundries and CNC machining area. Our advanced lost wax casting and investment casting production lines have a capacity of 5000 tons lost wax castings and 1000 tons investment castings per year.

Competitive Advantage:

1 . All of our products are strictly inspected and tested before packing in factory..

2 . Good team for quality and delivery time control.

3 . Close to Ningbo Port and Shanghai Port.

4 . We have a team of professional engineers to supply related technology help if customers need our tech-assistant.

5. Good Projects and PPAP documents experience

6: Full APQP process to control the quality

Our Precision Casting Manufacturing Process

FAQ

Q1: Are you are the trade company or manufacturer?

We are a professional manufacturer with over 16years experience in investment casting, and we our main market is Europe.

Q2: which port is valid for sea shipping?

We are located in Ningbo, China, which is near by Ningbo port, and there is only 1 hour from Ningbo to Shanghai Port.

Q3: Do you have internal instruction casting defects inspection equipment?

Yes, we have, we have X-ray, magnetic detection equipment, dye penetration inspection and so on

Q4. What is the range of the weight you have casted?

The weight range is from 0.02kg to 10kg.