China High Quality CNC Machining Service
OEM
Our 4-axis CNC mill provides efficient machining capabilities, enabling us to produce complex parts with ease and accuracy for various industries such as automotive, aerospace, and defense.
minimum order
1 piece
Quantity
$0.15 - $2.88
/ piece
Our 4 axis cnc mill provides efficient machining capabilities, enabling us to produce complex parts with ease and accuracy for various industries such as automotive, aerospace, and defense.
| 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
Our precision stainless steel flange disc is a high-integrity component engineered for reliable performance in piping, mechanical, and industrial systems. Featuring a meticulously machined design with multi-hole configurations and a polished finish, this flange delivers exceptional dimensional accuracy, corrosion resistance, and structural strength—making it an ideal choice for secure connections in high-pressure, corrosive, or sanitary environments.
· Core Specifications
- Material: Premium Stainless Steel (304/316 Grade Optional)
- 304 Stainless Steel: Offers excellent corrosion resistance and versatility for general industrial and sanitary applications.
- 316 Stainless Steel: Provides enhanced resistance to chemicals, saltwater, and extreme environments (ideal for marine, chemical, or pharmaceutical use).
- Manufacturing Standard: ISO 9001-Certified Precision CNC Machining Process
- Dimensional Tolerance: ±0.02mm, ensuring precise alignment and leak-proof sealing with mating components.
- Surface Finish: Polished (Ra ≤ 0.8μm) or Passivated (for enhanced corrosion resistance).
- Hole Configuration: Customizable hole patterns and sizes to meet specific assembly requirements.
· Application Scenarios
This versatile flange disc is widely utilized in:
- Piping Systems: Serves as a critical connection component in industrial, commercial, and residential piping networks for water, gas, or fluid transmission.
- Chemical & Pharmaceutical Industries: Ideal for equipment and vessel connections in environments with corrosive chemicals or strict sanitary requirements.
- Food & Beverage Processing: Used in sanitary piping and machinery for secure, contamination-free connections in brewing, dairy, or food manufacturing.
- Mechanical Engineering: Integral to machinery, valves, and pump assemblies for structural joining and load distribution.
· Production Process Introduction
- Raw Material Sourcing: Select certified stainless steel bars (304/316) with uniform composition and mechanical properties.
- Precision CNC Machining: Utilize multi-axis CNC lathes and milling machines to shape the flange, machine the central bore, and drill precision holes.
- Surface Treatment: Apply polished finishing for aesthetic and sanitary performance, or passivation for enhanced corrosion resistance.
- Quality Inspection: Conduct dimensional checks (via CMM – Coordinate Measuring Machine), visual audits, and optional pressure testing to ensure compliance with industry standards.
- Packaging Preparation: Individually wrap each flange in anti-scratch film and place it in custom-fitted packaging to prevent damage during transit.
· Packaging and Shipping Methods
- Packaging: Each flange is wrapped in protective film and packed in a rigid carton. For bulk orders, components are secured in partitioned trays or pallets to avoid abrasion.
- Shipping: We offer flexible options including express delivery (DHL/FedEx/UPS), air freight, and sea freight. Shipping methods are tailored to order volume and delivery timelines, with full tracking and damage insurance.
· Process
· Frequently Asked Questions (FAQ)
- MOQ (Minimum Order Quantity): MOQ is 50 pieces for standard designs. Custom designs require a MOQ of 100 pieces.
- Lead Time: Standard lead time is 8–14 working days after order confirmation. Expedited production is available for urgent orders with prior coordination and additional charges.
- Customization Capability: Full OEM/ODM customization is supported. We can modify dimensions, material (304/316), hole patterns, and surface finishes based on your technical drawings or samples. Our engineering team will collaborate closely to deliver tailored solutions.
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