PC Pneumatic Straight Male Quick Connecting Air Tube Connector Copper Brass Pneumatic Pipes Tube Fittings
Custom
Our copper pipe fittings are expertly crafted using high-grade materials and advanced manufacturing techniques, ensuring superior performance and long-lasting durability for all your plumbing needs.
minimum order
1 piece
Quantity
$0.25 - $0.25 / piece
Our copper pipe fittings are expertly crafted using high-grade materials and advanced manufacturing techniques, ensuring superior performance and long-lasting durability for all your plumbing needs.
| 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 Machined Brass Threaded Adapter is engineered for reliable fluid or gas connection in plumbing, hydraulic, pneumatic, and automotive systems. Manufactured via advanced CNC turning, it delivers exceptional dimensional accuracy, thread integrity, and corrosion resistance—ensuring leak-proof performance and long-term durability in critical applications.
· Core Specifications
- Material:
- Brass (H59/H62 Alloy): Offers excellent corrosion resistance, thermal/electrical conductivity, and machinability—ideal for fluid transfer and pneumatic applications.
- Process Standards:
- CNC Turning: Dimensional tolerance controlled within ±0.02mm, guaranteeing precise thread accuracy (metric/imperial standards) and seamless compatibility with mating components.
· Application Scenarios
- Plumbing & HVAC: Components for water supply, heating, and cooling systems, serving as threaded connectors, adapters, or fittings.
- Hydraulic & Pneumatic Systems: Parts for fluid power units, air compressors, and machinery, ensuring secure fluid/gas transfer with leak-proof sealing.
- Automotive & Marine: Elements in fuel systems, brake lines, or marine plumbing, designed to withstand pressure and corrosive media.
- Industrial Equipment: Custom OEM solutions for machinery fluid circuits, instrumentation, and hardware requiring high-precision brass connectors.
· Production Process Introduction
- Material Preparation: Source certified H59/H62 brass bars and conduct tests for chemical composition, hardness, and dimensional consistency.
- CNC Turning: Deploy multi-axis CNC turning machines to shape the adapter, machining external threads, internal bores, and hexagonal features with micron-level precision.
- Thread Machining & Inspection: Form precision threads (metric/imperial) and verify integrity with thread gauges.
- Quality Control: Check dimensions via micrometers, perform pressure testing (where applicable), and ensure surface finish meets industry standards.
· Packaging and Shipping Methods
- Packaging: Each adapter is individually wrapped in anti-scratch film and placed in a moisture-proof box. Bulk orders are packed in sturdy cartons with partition layers to prevent scratching and corrosion during transit.
- Shipping: Supports International Express (DHL, FedEx, UPS) for small orders, Air Freight for urgent deliveries, and Sea Freight for large-volume shipments. Tracking information is provided for all orders.
· Process

· Frequently Asked Questions (FAQ)
Q1: What is the Minimum Order Quantity (MOQ)?
A1: For standard brass threaded adapters, MOQ is 100 pieces per design. For fully custom designs, MOQ is 200 pieces (negotiable for prototype/trial orders).
Q2: What is the Lead Time?
A2: Standard orders ship within 10–15 working days. Custom orders requiring new tooling or complex machining take 18–22 working days.
Q3: Can I Customize This Adapter?
A3: Yes. Full customization is available for material, dimensions, thread type (metric/imperial), surface finish (polishing, plating), and branding (laser marking). Provide your technical drawings (CAD files, 2D/3D models) or specifications for a tailored solution.
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