Wear Resistant Tube Expander Spare Parts Mirror Polished Unloading Bushing For Coils
Engineered for demanding refrigeration applications, our high-performance unloading bushing provides exceptional durability when expanding copper, aluminum, or stainless steel tubes in HVAC and automotive systems.
| Attribute | Value |
|---|---|
| Product Name | Unloading Bushing, Tube Expanding Sleeve, Flaring Cup, Flaring Tool |
| Material | SUJ2 or GCr15 bearing steel |
| Copper Tube Specification | Φ5, Φ6, Φ6.35, Φ7, Φ7.94, Φ8.9, Φ9.53, Φ12, Φ12.7, Φ14.5, Φ15.88 |
| Processing | Precision grinder fine grinding |
| Hardness | HRA 58°-60° |
| Quality | 100% Inspection |
| Surface Finish | Ra 0.2 |
| Surface Treatment | Mirror polishing or Coating |
| Service | OEM or ODM |
| Application | Various tube expander machines for refrigeration, HVAC, and automotive systems |
| Usage | Flaring copper, aluminum and steel tubes |
- Precision-engineered from high-grade bearing steel for maximum wear resistance
- Mirror-polished or coated surface for smooth operation and extended service life
- Available in multiple sizes to accommodate various tube diameters
- 100% quality inspected to ensure consistent performance
- Ideal for refrigeration, air conditioning, and automotive HVAC applications
Guangzhou Runshi Mold Co., Ltd. specializes in precision machinery manufacturing, providing equipment molds, vulnerable parts, and cutting tools for air conditioning and heat exchanger manufacturing. Our expertise extends to ceramic and tungsten steel parts for industries including:
- New energy and photovoltaics
- Medical devices and semiconductors
- Aerospace and automotive applications
- Petrochemical and fluid control systems
- Automation equipment and electronic communication
Unloading Bushing, Tube Expanding Sleeve, Flaring Cup, Flaring Tool
We are the manufacturer.
Essential spare part for various tube expanders including vertical electric expanders, horizontal expanders, rotary expanders, and portable manual tube expanders.
We require samples or drawings, with our experienced production engineers (10+ years) controlling tolerances and precision.
5-10 working days for in-stock items, 15-20 working days for custom orders (quantity dependent).
≤$10,000: 100% advance; >$10,000: 50% advance, balance before shipment.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.