Valve Body Manufacturer, Air Valve Body

Air Valve Body – Precision CNC Milled Aluminum Valve Body Manufacturer

As a professional valve body manufacturer, Jiou Tian Jing Gung Co., Ltd. provides custom-made air valve bodies tailored to your drawings and performance requirements. Our CNC machining facility in Taichung, Taiwan, produces stable, accurate and repeatable parts for pneumatic and hydraulic systems worldwide.

Product Information

This air valve body is machined from Aluminum 6061, offering an excellent balance of strength, corrosion resistance and machinability. It is suitable for use in:

• Pneumatic air control systems
• Industrial automation equipment
• Compressors, pumps and air tools
• HVAC and building control systems

We can manufacture air valve bodies with complex internal passages, tight tolerance bores and precise sealing surfaces to ensure low leakage and consistent airflow.

CNC Machining Capabilities for Air Valve Body

As an experienced air valve body manufacturer, we provide:

• CNC milling of multi-face valve bodies
• High-precision boring and reaming of valve chambers and ports
• Threaded ports (NPT, BSP, metric) and customized connection interfaces
• Deburring and chamfering of all air passages to reduce turbulence
• Surface finishing options such as anodizing, sandblasting and coating

Typical tolerances for air valve body machining: Dimensional tolerance up to ±0.01 mm (depending on design); Surface roughness Ra 0.8–1.6 μm on sealing and mating surfaces; Concentricity and perpendicularity maintained according to your drawing.

Material: Aluminum 6061 for Air Valve Body

Aluminum 6061 is widely used for air valve body applications because it features:

• Good strength-to-weight ratio to reduce overall equipment weight
• Natural corrosion resistance suitable for most air and industrial environments
• Excellent machinability for precise port and passage machining
• Compatibility with anodizing for enhanced wear and corrosion resistance

If required, we can also support other materials for valve body production, such as stainless steel, brass, or other aluminum alloys, based on your working pressure, medium and environment.

Custom Air Valve Body Manufacturing

Jiou Tian works closely with customers from prototype to mass production:

• Review of 2D/3D drawings and technical requirements
• DFM suggestions to improve machinability and cost efficiency
• Sample development and verification
• Stable batch production with process control and quality inspection
• Packaging and logistics support for global shipment

We accept OEM and customized air valve body projects. Whether you need a single prototype or long-term serial production, our CNC machining team ensures dimensional consistency and stable performance across each batch.

Quality Control for Valve Body Manufacturer

As a valve body manufacturer, we maintain strict quality control standards:

• Incoming inspection of raw materials with certificates
• In-process inspection using calipers, micrometers and gauges
• CMM measurement for critical dimensions on air valve body
• Final inspection reports available upon request

Each air valve body is inspected to match your drawing and functional requirements before shipment.

Applications of Air Valve Body

Our air valve bodies are used in many industries, including:

• Industrial automation and robotics
• Pneumatic cylinder control systems
• Packaging and food machinery (dry air applications)
• Semiconductor and electronics equipment (clean air systems)
• Automotive and motorcycle aftermarket pneumatic devices

Contact – Valve Body Manufacturer Inquiry

If you are looking for a dependable valve body manufacturer for your next project, Jiou Tian welcomes your drawings and specifications. Please provide:

• Name / Company name
• Phone number and E‑mail
• Product name (e.g., Full-engraved air valve body)
• Drawing files (2D / 3D) and estimated quantity
• Material requirement and surface treatment

Once we receive your request, our engineering and sales team will review your requirements and respond with machining feasibility, lead time and quotation.