Qingdao Sande Technology Co., LTD
| Payment Terms | D/P,T/T,Western Union |
| Supply Ability | 10000PCS/month |
| Delivery Time | 30 days |
| Packaging Details | Wooden box |
| Plating | Zinc |
| Attribute | Wooden box |
| Dimensions | All dimension can be made |
| Processing Method | CNC Machining |
| Shipping | Sea/Air/Express |
| Angle Tolerance | ±0.5°~±1° |
| Shipping Method | Maritime transport |
| Durability | High |
| Brand Name | Qingdao Sande Tech Co.,Ltd |
| Model Number | OEM |
| Certification | ISO, DIN, AISI, ASTM, BS, JIS, etc. |
| Place of Origin | Qingdao, China |
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Product Specification
| Payment Terms | D/P,T/T,Western Union | Supply Ability | 10000PCS/month |
| Delivery Time | 30 days | Packaging Details | Wooden box |
| Plating | Zinc | Attribute | Wooden box |
| Dimensions | All dimension can be made | Processing Method | CNC Machining |
| Shipping | Sea/Air/Express | Angle Tolerance | ±0.5°~±1° |
| Shipping Method | Maritime transport | Durability | High |
| Brand Name | Qingdao Sande Tech Co.,Ltd | Model Number | OEM |
| Certification | ISO, DIN, AISI, ASTM, BS, JIS, etc. | Place of Origin | Qingdao, China |
High-precision custom brass compression connectors - pipe fittings and CNC lathe parts
Product Overview
Our custom brass compression connectors are engineered for superior performance in fluid and gas systems, offering high precision, durability, and leak-proof sealing. Manufactured using CNC machining and rapid prototyping, these fittings ensure tight tolerances and reliable connections for industrial, hydraulic, and pneumatic applications.
Key Features
✔ Premium Brass Material – Corrosion-resistant, high-strength, and long-lasting performance.
✔ Precision CNC Machining – Tight tolerances (±0.01mm) for perfect fit and leak-free operation.
✔ Customizable Designs – Tailored thread sizes, compression angles, and dimensions to meet specific requirements.
✔ Rapid Prototyping Available – Fast-turnaround samples for testing and validation before mass production.
✔ Wide Compatibility – Ideal for hydraulic systems, fuel lines, refrigeration, and industrial piping.
Applications
• Hydraulic & pneumatic systems
• Plumbing & gas line fittings
• Automotive & refrigeration components
• Custom machinery & OEM equipment
Technical Specifications : Custom Brass Compression Connectors
| Parameter | Details |
|---|---|
| Material | High-grade brass (C36000/C37700), lead-free options available |
| Precision Tolerance | ±0.01mm (CNC machined) |
| Surface Finish | Smooth polished, electroless nickel plating (optional) |
| Thread Standards | Metric (M6-M24), NPT, BSPP, BSPT (custom threads supported) |
| Pressure Rating | Up to 1500 PSI (varies by design) |
| Temperature Range | -20°C to +150°C (-4°F to +302°F) |
| Connection Type | Compression, flare, or threaded (male/female) |
| Sizes Available | Inner Diameter: 3mm–50mm / Outer Diameter: 6mm–60mm (customizable) |
| Prototyping Lead Time | 3–7 days (sample batches) |
| Mass Production MOQ | 500+ units (flexible for OEMs) |
| Certifications | RoHS compliant, ISO 9001, ASTM B16 (custom certifications on request) |
Key Notes
Customization: All parameters (thread type, coating, dimensions) can be tailored.
Testing: 100% pressure and leak testing before shipment.
Packaging: Anti-corrosion vacuum sealing or bulk OEM packaging.
FAQ
1. What materials are used in your brass compression connectors?
We use high-grade brass (C36000/C37700) for excellent machinability and corrosion resistance. Lead-free and eco-friendly options are available upon request.
2. What tolerances can you achieve?
Standard precision: ±0.01mm (CNC machined). Tighter tolerances (±0.005mm) are possible for critical applications.
3. Do you support custom thread types and sizes?
Yes! We produce metric (M), NPT, BSPP, BSPT, and custom threads. Provide your specifications (e.g., pitch, diameter) for tailored solutions.
4. What’s the maximum pressure rating?
Standard fittings handle up to 1500 PSI, but design-specific testing is recommended. High-pressure versions (3000+ PSI) can be developed.
5. Can I get samples before bulk orders?
Absolutely! Rapid prototyping delivers samples in 3–7 days. Low MOQs apply for testing and validation.
6. What’s your lead time for mass production?
30–45 days for standard orders (1000–10,0000 units). Expedited options are available.
7. Are your connectors compatible with fuel/hydraulic systems?
Yes, our brass fittings are widely used in hydraulic, pneumatic, fuel, and refrigeration systems. Specify fluid type for material/coating recommendations.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2018
Employee Number:
>63
Ecer Certification：
Verified Supplier
Qingdao Sande Technology Co., Ltd. is located in Qingdao. We are specialized in manufacturing forging, CNC machining and various surface treatments. We have over 16 years of experience.We have a professional and experienced team of engineers, advanced production and testing equipment, a powerful qua... Qingdao Sande Technology Co., Ltd. is located in Qingdao. We are specialized in manufacturing forging, CNC machining and various surface treatments. We have over 16 years of experience.We have a professional and experienced team of engineers, advanced production and testing equipment, a powerful qua...
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