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Help CenterStandard Compliant Copper Bushing, 100% Inspection Before Shipment, Reliable Performance
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As a leading manufacturer founded in 1998, Anping County Boli Hardware Wiremesh Products Factory proudly presents our Standard Compliant Copper Bushing – a product engineered for reliability and precision. Each bushing undergoes 100% inspection before shipment, ensuring that every unit meets stringent quality standards. With over two decades of expertise and an annual export value exceeding US$5 million, we deliver copper bushings that perform consistently in demanding industrial applications.
Our copper bushings are manufactured using high-grade copper alloys, offering excellent thermal conductivity, corrosion resistance, and wear performance. Whether you need plain bushings, flanged variants, or custom-threaded designs, our production line is equipped to meet your exact specifications. The reliable performance of our bushings is backed by rigorous quality control at every stage – from raw material selection to final packaging.
Below is a detailed overview of the technical specifications and features that make our copper bushings a preferred choice for global buyers across North America, Europe, Asia, and beyond.
Key Features and Benefits
- Standard Compliance – Our bushings are manufactured in accordance with international standards (e.g., ASTM, DIN, JIS), ensuring interchangeability and compatibility with existing systems.
- 100% Inspection – Every bushing is checked for dimensional accuracy, surface finish, and material integrity before shipment. This eliminates defective units and reduces your downtime.
- Durable Construction – Made from high-quality copper alloys, these bushings offer excellent resistance to wear, heat, and corrosion, extending service life in heavy-duty applications.
- Customizable Options – We offer a wide range of sizes, tolerances, and surface treatments. Custom machining (grooves, oil holes, keyways) is available upon request.
- Cost-Effective Performance – By optimizing the manufacturing process, we provide a balance of quality and affordability, helping you reduce maintenance costs without compromising on performance.
- Versatile Applications – Suitable for use in machinery, automotive components, electrical equipment, construction hardware, and more.
Technical Specifications
| Parameter | Standard Value | Customizable Range |
|---|---|---|
| Material Grade | C1100 (Electrolytic Copper) | C3600, C5191, etc. |
| Outer Diameter (OD) | 20 mm – 150 mm | 10 mm – 200 mm |
| Inner Diameter (ID) | 10 mm – 100 mm | 5 mm – 150 mm |
| Length | 15 mm – 200 mm | 10 mm – 300 mm |
| Tolerance | ±0.05 mm | ±0.02 mm (precision) |
| Hardness (HB) | 80 – 110 | 60 – 130 (upon request) |
| Surface Roughness (Ra) | ≤ 1.6 μm | ≤ 0.8 μm (polished) |
Our standardized copper bushings are designed to meet the most common industrial requirements. For specialized needs, we can adjust dimensions, materials, and tolerances to fit your unique application. All custom orders are subject to the same 100% inspection protocol to ensure consistent quality.
Why Choose Our Copper Bushings?
- Proven Track Record – Since 1998, we have supplied copper bushings to clients in over 30 countries, including demanding markets in North America, Europe, and Asia.
- Rigorous Quality Control – Our inspection team checks every bushing for dimensions, surface defects, and material composition. You receive only products that pass our strict criteria.
- Fast Turnaround – With an annual export value of US$5–10 million, we maintain efficient production and logistics. Standard orders are shipped within 15–25 days.
- Flexible Shipping – We ship from major ports including Tianjin, Qingdao, Shanghai, and Foshan, providing cost-effective freight options to destinations worldwide.
- Reliable After-Sales Support – Our dedicated team is available to answer technical questions and provide assistance throughout the product lifecycle.
Frequently Asked Questions (FAQ)
-
Q: What standards do your copper bushings comply with?
A: Our bushings are manufactured to meet common international standards such as ASTM, DIN, and JIS. If you require specific compliance, we can discuss your needs and adjust our production accordingly. -
Q: How do you ensure 100% inspection before shipment?
A: Each bushing undergoes dimensional measurement using calibrated instruments, visual inspection for surface defects, and material verification. A batch report is provided upon request. -
Q: Can you produce non-standard sizes or custom shapes?
A: Yes, we offer customizable options including special diameters, lengths, tolerances, and additional features like oil grooves or keyways. Please provide drawings or specifications for a quotation. -
Q: What is the typical lead time for an order?
A: For standard sizes, lead time is 15–20 days. Custom orders may require 20–30 days depending on complexity. We can expedite for urgent requirements. -
Q: What is the minimum order quantity (MOQ)?
A: MOQ is typically 100 pieces for standard sizes. For custom orders, MOQ may be higher. Please contact us for details. -
Q: Do you provide samples for testing?
A: Yes, we offer sample orders. The sample cost and shipping are negotiable, and we may deduct the cost from future bulk orders. -
Q: What packaging do you use for export?
A: Bushings are packed in cartons then wooden pallets, or as per customer requirements. We ensure proper protection to prevent damage during transit. -
Q: How do you handle defective products?
A: If any defect is found after receipt (unlikely due to our 100% inspection), we will replace the items or provide a refund after verification. Our after-sales team will assist promptly.
Trust Anping County Boli Hardware Wiremesh Products Factory for Your Copper Bushing Needs
With over 25 years of manufacturing experience, an annual export revenue of US$5–10 million, and a strong presence in markets across North America, Europe, Asia, and Oceania, our factory is a reliable partner for consistent quality. Our commitment to 100% inspection and standard compliance ensures that you receive copper bushings that perform reliably in your applications. We invite you to contact us for a quotation or to discuss your specific requirements. Let us help you achieve optimal performance with our precision-engineered copper bushings.
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