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Help CenterPure Copper Bushing, 100% Inspected, Free Technical Support, 15 Days Lead Time, 0.02mm Precision Guaranteed
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Anping County Boli Hardware Wiremesh Products Factory, established in 1998, is a trusted manufacturer specializing in precision metal components. With over 25 years of experience and an annual export value of US$5-10 million, we are proud to present our Pure Copper Bushing – a product that combines exceptional accuracy, rigorous quality control, and dedicated customer support. Each bushing is 100% inspected to ensure a tolerance of 0.02mm, and we offer free technical support with a reliable 15-day lead time. This product is designed to meet the demanding needs of industries such as machinery, automotive, and marine, delivering consistent performance and long service life.
Our Pure Copper Bushing is manufactured from high-purity copper (C1100 or C1020) to guarantee excellent thermal and electrical conductivity, corrosion resistance, and mechanical strength. The 0.02mm precision ensures a perfect fit in your assembly, reducing wear and vibration. Below are the key technical specifications:
| Parameter | Specification |
| Material | Pure Copper (C1100/C1020), 99.9% Cu |
| Inside Diameter (ID) | Customizable, typical range 5mm – 200mm |
| Outside Diameter (OD) | Customizable, typical range 10mm – 250mm |
| Length | Customizable, typical range 10mm – 300mm |
| Precision Tolerance | ±0.02mm (guaranteed) |
| Surface Roughness | Ra ≤ 0.8μm |
| Inspection | 100% dimensional and visual inspection |
| Lead Time | 15 days (standard, negotiable for large orders) |
Key Features & Benefits:
- High Precision: The 0.02mm tolerance ensures consistent fit and reduces friction, extending the life of your equipment.
- 100% Inspection: Every bushing is individually checked for dimensions and surface quality, guaranteeing zero defects.
- Pure Copper Material: Excellent thermal conductivity (approx. 400 W/m·K) and corrosion resistance, ideal for heat dissipation and harsh environments.
- Free Technical Support: Our engineers provide guidance on selection, installation, and maintenance, helping you optimize performance.
- Fast Lead Time: 15 days from order confirmation, with flexible express options available for urgent needs.
- Customizable: We can produce bushings to your exact specifications (ID, OD, length, chamfer, etc.) with minimal tooling cost.
- Versatile Applications: Suitable for bearings, bushings, sleeves, electrical contacts, and more in industries such as pumps, compressors, automotive, and marine.
Our manufacturing process employs advanced CNC machining and precision turning, followed by strict quality control. Each batch is traceable, and we maintain a comprehensive inspection record. The 0.02mm precision is achieved through skilled operators and calibrated equipment, ensuring consistent results even for large quantities.
Why Choose Anping County Boli Hardware Wiremesh Products Factory?
- Over 25 Years of Experience: Founded in 1998, we have a deep understanding of metal component manufacturing and quality standards.
- Global Market Reach: Our products are exported to North America, South America, Europe, Southeast Asia, Africa, Oceania, the Middle East, and more. We serve both OEM and aftermarket demands.
- Annual Export Value of US$5-10 Million: This reflects our reliability and capacity to handle large-scale orders.
- Flexible Shipping: We ship from major ports including Tianjin, Qingdao, Shanghai, and Foshan, ensuring timely delivery worldwide.
- Dedicated Service: From quotation to after-sales, we provide prompt communication and free technical support.
We are confident that our Pure Copper Bushing will meet or exceed your expectations. The combination of 0.02mm precision, 100% inspection, free technical support, and a 15-day lead time makes it a smart choice for your applications. Contact us today for a quote or to discuss your custom requirements. Let our expertise work for you.
Frequently Asked Questions (FAQ)
-
Q: What is the purity of the copper used?
A: We use C1100 (99.9% Cu) or C1020 (99.99% Cu) depending on your requirements. Both provide excellent conductivity and corrosion resistance. -
Q: Can you customize the bushing dimensions?
A: Yes, we offer full customization. Provide your desired ID, OD, length, and any special features (chamfer, groove, oil hole) and we will produce accordingly. -
Q: Is the 15-day lead time guaranteed for all orders?
A: The 15-day lead time applies to standard sizes and quantities. For large or complex custom orders, we will confirm a realistic schedule. Express options are available. -
Q: What does the free technical support include?
A: Our engineers can assist with material selection, design review, installation advice, and troubleshooting. We are available via email, phone, or video call. -
Q: How do you perform the 100% inspection?
A: Each bushing is measured with precision instruments (micrometer, caliper, CMM) for dimensional accuracy, and visually inspected for surface defects. A report can be provided upon request. -
Q: What is the typical service life of this bushing?
A: Service life depends on load, speed, lubrication, and environment. With proper installation and maintenance, pure copper bushings can last several years in moderate conditions. Our technical support can help you estimate based on your specific application. -
Q: Do you have any quality certifications?
A: We operate under strict internal quality control procedures. While we do not list specific certifications in this description, we can provide inspection reports and comply with your quality requirements. Please inquire for details. -
Q: What are the minimum order quantities (MOQ)?
A: MOQ is flexible. For standard sizes, we accept small quantities starting from 10 pieces. For custom dimensions, MOQ may be negotiated based on complexity.
For more information, please contact our sales team. We are ready to support your projects with high-quality pure copper bushings and professional service.
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