OEM ODM Gray Iron and Separate Ductile Iron Sand Cast Components for Industrial Pump Machinery with Drawing Based Tolerances
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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ProcessSand castingMaterialDuctile Iron & Grey iron
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ServiceOEM\ODMDimensionsCustomized Sizes
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Quality Control100% InspectedToleranceCustomer's Drawing Request
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ApplicationIndustry Machinery
Custom industrial-pump and machinery enquiries include gray-iron and separately specified ductile-iron sand-cast components. OEM/ODM sizes and tolerances follow the customer drawing. Define the complete grade and required material condition for the actual pump part or machinery component.
Describe the medium and component duty
Identify the part’s role within the selected pump and the fluid or other working conditions relevant to its design. State any required pressure, temperature or service-duty acceptance criteria. Show the connection to adjoining equipment so material and dimensional requirements follow the intended component function.
Make mounting and mating geometry explicit
Mark the interfaces locating, attaching or contacting surrounding components. Put datums and dimensional limits on the drawing, identifying relationships that need joint assessment for assembly fit. Distinguish the cast form from areas requiring a particular supplied condition or additional work.
- Provide quantity and the controlled revision.
- Specify working and visible surface requirements.
- Identify material and dimensional approval records.
- Define the purpose of a sample or initial part.
Inspect against the pump-component definition
The stated 100% inspection should address the agreed characteristics of the selected casting. Specify examination methods, surface checks and the records needed for acceptance. Identify which checks assess the pump’s functional interfaces together at acceptance. Retain the chosen grade, functional geometry and delivered-state definition with approved changes so production approval follows the actual pump or machinery casting order.
