Products Description
This aluminum valve body is a custom-manufactured part designed for fluid and air control systems in industrial equipment. Produced through aluminum die casting combined with precision CNC machining, the component provides stable internal flow paths, accurate port alignment, and reliable sealing performance.
As a critical functional housing, the aluminum valve body is widely used in hydraulic systems, pneumatic assemblies, and industrial manifold structures where dimensional consistency and long-term durability are required.
Product Overview
This aluminum valve body is manufactured from aluminum alloy A380 in accordance with QQ-A-591 specification. The casting conforms to ESI-3 requirements and is further processed through CNC machining to achieve tight tolerances on all functional features.
Critical cast diameters located on a common axis are controlled to a runout within 0.010 inch, ensuring accurate alignment during installation. The outside die mismatch of the casting is limited to a maximum of 0.020 inch, maintaining stable dimensional quality and surface consistency.
Multiple threaded ports are machined to standard specifications, allowing secure connection with hydraulic or pneumatic fittings.
Product Specifications
| Item | Description |
|---|---|
| Product name | Aluminum Valve Body |
| Material | Aluminum Alloy A380 per QQ-A-591 |
| Manufacturing process | Die casting + CNC machining |
| Overall length | 4.02 inches |
| Casting standard | ESI-3 |
| Outside die mismatch | 0.020 inch max |
| Common axis runout | Within 0.010 inch |
Threaded Ports
| Thread Type | Quantity |
|---|---|
| 0.3125-18 UNC-2B | 3 holes |
| 0.1900-32 UNF-2B | 4 holes |
| 1/4-18 NPT | 2 holes (top and bottom) |
All threads are CNC machined to ensure accurate engagement, strong fastening, and reliable sealing during system operation.
Product Features and Advantages
High-strength aluminum valve body with lightweight structure
Stable internal flow channels suitable for air and fluid media
Precision-machined threads and sealing surfaces
Excellent dimensional repeatability for batch production
Suitable for left and right configuration assemblies
Compatible with standard industrial fittings
Typical Applications
Hydraulic valve systems
Pneumatic control units
Industrial manifold blocks
Fluid distribution modules
Automation and machinery valve assemblies
This aluminum valve body is commonly integrated into systems requiring precise flow direction control and compact structural design.
Custom Aluminum Valve Body Machining
We provide custom aluminum valve body machining services based on customer drawings, specifications, or samples. Our manufacturing capabilities support various port layouts, thread standards, and structural designs to meet different application requirements.
From prototype development to volume production, we ensure consistent quality, stable lead time, and reliable dimensional control.
Quality Inspection
Each aluminum valve body is inspected for critical dimensions including thread accuracy, axis alignment, and sealing surfaces. Visual inspection is also conducted to confirm casting quality and compliance with specification requirements before delivery.
Frequently Asked Questions
Q: Can you manufacture aluminum valve bodies according to our drawings?
A: Yes. We specialize in custom aluminum valve body production based on customer drawings, 3D files, or samples. OEM and ODM projects are fully supported.
Q: What production process do you use for this valve body?
A: The part is produced by aluminum die casting followed by CNC machining for all functional areas, threads, and sealing surfaces.
Q: What thread standards can you machine?
A: We can machine UNC, UNF, NPT, BSP, BSPT, and metric threads based on customer requirements.
Q: Is this aluminum valve body suitable for hydraulic applications?
A: Yes. Aluminum A380 provides good strength and corrosion resistance, making it suitable for both pneumatic and light-to-medium hydraulic systems.
Q: Can you support medium or large batch orders?
A: Yes. We support prototype, small batch, and mass production with stable quality control and consistent dimensional repeatability.
Hot Tags: aluminum valve body, China aluminum valve body manufacturers, suppliers, factory, Blanking Cap Roller, Customized Precision Casting, precision cast components, Precision Casting Machining, Precision Steel Casting, Stainless Steel Precision Casting
