Coupler plumbing materials Brass Plumbing materials fittings names nipple brass pipe fittings
Custom
Our high-quality brass pipe fittings offer exceptional strength and durability, making them the ideal choice for a wide range of plumbing and industrial applications.
minimum order
1 piece
Country of Origin
Dongguan/Guangzhou/Shenzhen
Quantity
$1.20 - $2.00 / piece
Our high-quality brass pipe fittings offer exceptional strength and durability, making them the ideal choice for a wide range of plumbing and industrial applications.
| 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 Connector is engineered for secure fluid or gas connection in plumbing, hydraulic, pneumatic, and industrial systems. Manufactured via advanced CNC turning, it delivers exceptional dimensional accuracy, thread integrity, and corrosion resistance—ensuring leak-proof performance and long-term reliability in critical applications.
· Core Specifications
- Material:
- Brass (H59/H62 Alloy): Provides excellent corrosion resistance, thermal/electrical conductivity, and machinability, making it ideal for fluid transfer and pneumatic scenarios.
- 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: Used as threaded connectors, adapters, or fittings in water supply, heating, and cooling systems.
- Hydraulic & Pneumatic Systems: Critical components 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, and marine plumbing, designed to withstand pressure and corrosive environments.
- 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 connector, machining external threads, hexagonal features, and internal bores with micron-level precision.
- Thread Machining & Inspection: Form precision threads (metric/imperial) and verify their integrity using thread gauges.
- Quality Control: Check dimensions with micrometers, perform pressure testing (where applicable), and ensure surface finish meets industry standards.
· Packaging and Shipping Methods
- Packaging: Each connector 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 connectors, 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 Connector?
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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