Stainless-Steel Sand-Cast Curved-Blade Centrifugal Water-Pump Impeller — Separate Aluminum Die-Cast Part Enquiries
Direct factory support
Get a quote that fits your project
Send your drawing or product reference, material grade and required quantity. Relia will review the requirements with you.
- Drawing & specification review
Confirm the supply scope and critical requirements.
- Samples before custom production
Review inspected samples before approving a batch.
- Inspection documents
Agree material and dimensional records for your part.
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MaterialAluminum
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ApplicationMachinery PartsSurface treatmentaccording to require
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Product nameDie casting partsDelivery time15-25 Days
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Machining ProcessDie Casting-deburring-surface TreatmentFinishChromate
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Quality Control100 % InspectionMOQ100
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Casting Toleranceaccording to drawing
Curved-blade water-pump impellers and aluminum die-cast machinery parts need separate component specifications. This enquiry covers stainless-steel sand-cast impellers, alongside aluminum parts made by die casting, deburring and surface treatment. Identify the object and material to be ordered before selecting its manufacturing scope.
Define the impeller through the pump geometry
Provide the impeller drawing, blade geometry and interfaces to the pump assembly. Describe the intended duty and the selected stainless-steel grade. The design should identify dimensional, balancing and service acceptance requirements for the component being requested.
Specify aluminum die-cast components independently
For an aluminum machinery part, provide its own drawing and alloy requirement. The stated die-cast component scope includes deburring and requested surface work, with chromate as a named finish. Those material and finishing requirements belong to that component enquiry rather than being transferred to the stainless impeller.
- Identify the impeller or aluminum machinery component.
- Supply the selected grade and controlled drawing.
- Mark assembly interfaces and dimensional acceptance.
- State quantity and required delivered condition.
- Specify finishing and inspection requirements for the chosen part.
- Describe any component-specific operating criteria.
Connect inspection to the supplied component
Casting tolerance follows the drawing and 100% inspection is stated. Define the characteristics, measurement methods and records needed for the order. The minimum-order reference is 100, with the order unit and actual configuration to be agreed. A clear component boundary keeps material, route, finish and acceptance requirements aligned within the quotation.
