Boat Impeller Casting

Boat Impeller Casting
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Product Details

Boat Impeller Casting introduction


We manufacturing castings of all grades of Boat Impeller Casting, stainless and steel. We use an internal quality system to ensure quality customer delivery & results. We also manufacture impellers in chrome iron & cast iron.We can manufacture these impellers using customer patterns or we can organize patterns to be manufactured from customer drawings and/or samples.

Produce Flow of boat impeller casting

1.Wax pattern making

Wax processing-----wax injection-----wax repair-----wax inspection-----wax assembling-----hooking-----cleaning

2.Shell making

First layer-----drying line-----record temperature and humidity-----concentration test-----dewaxing


Element analysis-----roasting-----pouring-----cooling

4.Post processing

Shell shaking-----cutting-----grinding-----shot blasting-----heat treatment-----deactivation-----sand blasting-----reshaping


1.Experienced products supplier 

2.Professional design team and sales department for your service 

3.7*24 service for you, all the question will be dealt within 24hours

4.sophisticated production

Benefit of boat impeller casting

1.Stable quality—— Coming from good materials and technic.

2.Lower price ——Not cheapest but the lowest at the same quality. 

3.Good service ——Satisfactory service before and after sale.

Our Services


We can translate your original drawings, make manufacturing procedure, offer the best suggestions on the design.


We have full set of quality control system to guarantee best product quality. Depending on the products, we can make different Item Testing Plan,  Manufacturing procedure etc.


We have professional, qualified inspectors, who will make sure that all the products are qualified.


1.Can you provide machined finished parts?

Yes, we have our own machining center, we have machines for different machining process and CNC machining center. 

2.What equipment does your company use when you examine the chemical composition?

We use Spark Spectrometer, testing result are printed automatically.

3.What’s your physical property inspection equipment?

Our physical property inspection equipment include: Tensile strength tester, Brinell hardness tester, QJBCS, Portable hardness, Sand strength testing machine.