Cast housings
CASTING PRODUCTS
Cast Parts for Industrial Assemblies
See catalogue examples of cast housings, valve components, flanges, brackets and impellers. These references help explain the shapes we manufacture; your material grade, dimensions and finished condition are agreed from your own drawing or sample.
RELIA CASTING · FOUNDRY, MACHINING AND FINISHING
A China Foundry Connected to Your Finished Part
Relia Casting is a manufacturer in Qingdao, Shandong, China, serving industrial buyers who need custom metal components made to a drawing or an agreed sample. Our casting range includes investment, sand, shell-mold, lost-foam and die casting. The route is selected around the specified material, part geometry and production quantity.
We review the component as part of your assembly. A bore may locate a shaft, a machined face may carry a seal, and a mounting pattern may control alignment. These requirements guide casting stock, machining datums and the dimensions that need inspection. Material grades and acceptance limits are agreed for the order rather than inferred from a catalogue photograph.
Relia performs heat treatment, surface treatment and order-specified nondestructive inspection in our own factory. The applicable methods and records are defined with you. We confirm the drawing and sample acceptance requirements first; after your sample approval, batch production follows the agreed order.
Choose the casting route around the material, geometry and order quantity. Review cores, wall sections, surface finish and machining allowances before tooling and sample approval.
Bring bores, mounting faces, threads and mating features to their specified finished condition. Define the machining datums, tolerances and inspection criteria on the part drawing.
Specify deburring, surface finish, heat treatment where required and protective packaging. Include assembly interfaces and any additional inspection or documentation needed for your order.
QUALITY STARTS WITH ACCEPTANCE CRITERIA
Check the Features Your Assembly Depends On
A casting can look right while a bore, seat or mounting face still needs attention. Relia defines inspection around the material, critical dimensions, surface condition and order-specified test requirements that affect your assembly.
We can provide key dimensional inspection records for the order. Agree the measured features, sampling frequency and acceptance limits before production. Heat-treatment, surface-treatment and nondestructive inspection requirements are included when specified and confirmed for your project.
YOUR CASTING PROJECT
From Your Drawing to Approved Production
A clear casting enquiry connects the part, manufacturing route and acceptance criteria. Share the material, drawing revision and quantity; we review tooling, machining and finishing together before samples and agreed batch production.
BUYER PREPARATION GUIDES
Prepare Your Supply Scope, Records and Machining Details
Use these three guides to decide what Relia will supply, which evidence the order needs and how the finished component will be measured. Then send one clear drawing package for review.
FINISHED COMPONENT SUPPLY
Define the Finished Casting Supply Scope
Start by defining the component your workshop needs to receive. Mark the cast regions, finished bores, sealing faces and mounting references on the same drawing. Relia can review casting and CNC finishing as one project, with the machining work and final acceptance scope agreed before quotation.
QUALITY AND TRACEABILITY
Connect Materials with Acceptance Records
State the specified alloy and delivery condition, then agree the material and dimensional records your project needs. Relia can establish the agreed links between the drawing revision, production steps and inspection records for the order, with the scope defined in advance.
MACHINING REQUIREMENTS
Prepare the Finished Machining Interfaces
Mark the bores, threads, sealing faces and mounting features that make the component work. Define their datums, tolerances and surface requirements on the finished drawing so casting stock, machining access and the agreed inspection scope can be reviewed together.
START WITH THE DRAWING
Send Your Casting Project to Our China Factory
Share your drawing or sample reference, material requirement and expected quantity. Mark the critical fits, sealing faces or other working features, then add finishing, inspection and delivery requirements. Relia will review the manufacturing scope with you before quotation and sampling.
CONTACT DETAILS
Talk to Relia Casting
Qingdao Reliacasting Co., Ltd.
Qingdao, Shandong, China