Guangzhou Runshi Mould Co., Ltd.
| Payment Terms | T/T,D/A,D/P,L/C,Western Union,MoneyGram |
| Supply Ability | 10000 pieces per month |
| Delivery Time | 25-30 work days |
| Packaging Details | Plastic box and carton box packaging |
| Material | 60Si2Mn |
| Hardness | HRA 50°-55° |
| Quality | 100% Inspection |
| Surface Finish | Ra 0.2 |
| Surface Treatment | Surface Electroplating |
| Service | OEM or ODM |
| Brand Name | Shrinkless Collet |
| Model Number | Shrinkless Collet 001 |
| Certification | TS16949 |
| Place of Origin | china |
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Product Specification
| Payment Terms | T/T,D/A,D/P,L/C,Western Union,MoneyGram | Supply Ability | 10000 pieces per month |
| Delivery Time | 25-30 work days | Packaging Details | Plastic box and carton box packaging |
| Material | 60Si2Mn | Hardness | HRA 50°-55° |
| Quality | 100% Inspection | Surface Finish | Ra 0.2 |
| Surface Treatment | Surface Electroplating | Service | OEM or ODM |
| Brand Name | Shrinkless Collet | Model Number | Shrinkless Collet 001 |
| Certification | TS16949 | Place of Origin | china |
| High Light | Φ7 shrinkless collet for tube expander ，customized shrinkless collet ，tube expander spare parts collet | ||
Premium Shrinkless Collets for Precision Tube Expansion
Engineered from heat-treated spring steel, these high-performance collets (Φ5-Φ15.88mm) prevent tube shrinkage during expansion processes for copper, aluminum, and stainless steel applications. Designed for compatibility with vertical/horizontal expanders in HVAC, refrigeration, and automotive systems.
Key Features:
✔ Exceptional wear resistance for extended operational life
✔ Custom sizing available for specialized expansion equipment
✔ Maintains tube integrity during expansion processes
✔ Suitable for heat exchangers and air conditioning systems
✔ 5-30 day production lead time with flexible payment options
Company Details
Year Established:
2010
Total Annual:
1500000-2000000
Employee Number:
80~100
Ecer Certification：
Verified Supplier
Company Introduction: Guangzhou Runshi Mould Co., Ltd. was established in September 2010 and is located in the core city of Guangzhou in the Guangdong Hong Kong Macao Greater Bay Area. It is adjacent to Shenzhen and Dongguan to the east, Zhongshan in Foshan... Company Introduction: Guangzhou Runshi Mould Co., Ltd. was established in September 2010 and is located in the core city of Guangzhou in the Guangdong Hong Kong Macao Greater Bay Area. It is adjacent to Shenzhen and Dongguan to the east, Zhongshan in Foshan...
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