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CNC Machined Aluminum Flange Spacer Mounting Adapter
Custom
Custom CNC aluminum parts milled to your specs. Quality guaranteed, competitive pricing. Prototype to production. Get a quote today.
minimum order
1 piece
Country of Origin
Shenzhen/Guangzhou
Quantity
$0.10 - $1.00 / piece
Custom CNC aluminum parts milled to your specs. Quality guaranteed, competitive pricing. Prototype to production. Get a quote today.
| Key Attributes | |
| Machining Capabilities | CNC Machining Processes:Broaching, Drilling, Etching/Chemical Machining, Laser Machining, Milling, Turning, Wire EDM, Rapid Prototyping |
| Materials Supported | Aluminum, Brass, Bronze, Copper, Hardened Metals, Stainless Steel, Steel Alloys, Plastic |
| Micro-Machining or Not | Micro Machining |
| Key Processes | CNC Milling, Turning, Drilling |
| Tolerance Standards | Industry-standard precision |
| Surface Treatments | Anodizing, Plasting, Polishing, etc. |
| Applications | Control Systems, Automotive Components |
| Place of Origin | Guangdong, China |
| Model Number | CUSTOM |
| Service Type | Customized OEM/ODM Manufacturing |
| Drawing Formats | PDF, CAD, IGES, STEP |
| Delivery Time | 7-30 Days |
| MOQ | 10 pcs |
· Product Overview
This precision CNC-machined aluminum flange spacer is engineered for secure alignment, spacing, and mounting in industrial machinery, pumps, and custom assemblies. Featuring a flat circular flange with a central bore, evenly spaced mounting holes, and a smooth polished finish, this adapter provides a rigid, corrosion-resistant interface between components. Crafted from high-grade aluminum alloy, it offers lightweight strength, dimensional stability, and ease of installation for use in fluid systems, mechanical assemblies, and automation equipment.
· Core Specifications
| Specification | Details |
|---|---|
| Material | 6061-T6 Aluminum Alloy (standard) |
| Process Standard | ISO 9001-certified CNC turning/milling, ±0.01mm dimensional tolerance, precision hole and bore machining |
| Surface Finish | Natural polished aluminum finish (standard); optional anodizing or black coating |
| Key Features | Circular flange design, central bore, evenly spaced mounting holes, precision flat surfaces |
| Customization Options | Custom bore sizes, outer diameters, hole patterns, and thicknesses available |
· Application Scenarios
This versatile flange spacer is ideal for a wide range of applications:
- Industrial Machinery: Pump/motor mounting adapters, shaft alignment spacers, and equipment interface components
- Fluid & Piping Systems: Pipe flange spacers, sanitary system adapters, and custom fluid line components
- Custom Fabrication & Prototype Development: One-off engineering projects, custom machinery builds, and prototype testing
- Automotive & Motorsports: Engine component spacers, suspension alignment adapters, and custom performance parts
· Production Process Introduction
- Design & Engineering: Collaborate with our team to finalize CAD designs, tolerances, and specifications for your custom flange spacer.
- Raw Material Selection: High-grade aluminum bars are inspected for material composition and mechanical properties before production.
- CNC Machining: Multi-axis CNC lathes and mills machine the circular flange, central bore, and mounting holes.
- Deburring & Cleaning: All sharp edges are removed, and parts are thoroughly cleaned to prepare for finishing.
- Surface Treatment (Optional): Anodizing or coating is applied to enhance corrosion resistance and aesthetic appeal.
- Quality Control: 100% dimensional inspection, flatness testing, and visual checks for surface defects.
· Packaging and Shipping Methods
- Packaging: Each flange spacer is individually wrapped in anti-static foam or plastic sleeves to prevent scratches. Bulk orders are packed in sturdy export-grade cartons with internal dividers for maximum protection. Custom branded packaging is available upon request.
- Shipping: We offer flexible global shipping options, including sea freight, air freight, and express courier services (DHL, FedEx, UPS). All orders include full tracking information, and we support EXW, FOB, CIF, and other Incoterms as required.
· Frequently Asked Questions (FAQ)
Q: What is your minimum order quantity (MOQ)?
A: Our standard MOQ for custom components is 10 pieces. For prototype or low-volume orders, we offer production runs starting at 1 piece to support your project development.
Q: What is the typical lead time for orders?
A: Standard orders are processed and shipped within 15–25 business days after payment confirmation. Complex or high-volume orders may require 25–40 business days, depending on design complexity and quantity. Expedited production is available for urgent orders upon request.
Q: Can you customize the hole pattern and dimensions?
A: Yes! We offer full customization services, including custom bore sizes, outer diameters, mounting hole patterns, and thicknesses. Our engineering team can also help refine designs to meet specific alignment or spacing requirements.
Q: Do you provide quality certifications?
A: All products are manufactured under ISO 9001 quality standards. We can provide material test reports (MTR), dimensional inspection reports, and compliance documents upon request.
Q: Is this spacer suitable for high-pressure applications?
A: The aluminum construction is suitable for moderate-pressure applications. For high-pressure environments, we can recommend material upgrades (e.g., stainless steel) or design modifications (e.g., increased thickness) for enhanced strength.
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