Guangzhou Runshi Mould Co., Ltd.
                                                                                                           
Verified Supplier
16 Years
Since 2010
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Tube Expander Non-shrinkage Collet For Clamping Air Conditioners Coil

Price Negotiable
Price: Negotiate Price
MOQ: 10 PCS
Delivery Time: 25-30 work days
Brand: Non-shrinkage Collet
Product Description
Tube Expander Non-shrinkage Collet For Clamping Air Conditioners Coil
The non-shrinkage tube expander collet is crafted from spring steel with advanced heat treatment, designed to clamp tubes securely during expansion while preventing shrinkage. Ideal for applications in air conditioning, water heaters, automotive systems, and more. Customizable for different tube diameters and compatible with both vertical and horizontal tube expanders.
Product Specifications
Attribute Value
Product Name Shrinkless Collet / No Shrinkage Collet / Non-shrinkage Collet / Shrinkless Jaw / No Shrinkage Jaw / Non-shrinkage Jaw / Collet Chuck Tool / Collet Tool / Shrinkless Claw / No Shrinkage Claw / Non-shrinkage Claw
Material 60Si2Mn
Copper Tube Specification Φ5, Φ6, Φ6.35, Φ7, Φ7.94, Φ9.53, Φ8.9, Φ12, Φ12.7, Φ14.5, Φ15.88
Processing Precision grinder fine grinding
Hardness HRA 50°-55°
Quality 100% Inspection
Surface Finish Ra 0.2
Surface Treatment Surface Electroplating
Service OEM or ODM
Application Various types of tube expanders including vertical electric expander, shrinkless horizontal expander, rotary double position expander, and more
Usage Clamping Copper, Aluminum and Steel Tube
Available Sizes
Φ5, Φ6, Φ6.35, Φ7, Φ7.94, Φ9.53, Φ8.9, Φ12, Φ12.7, Φ14.5, Φ15.88
Product Images
Close-up view of non-shrinkage collet showing detailed surface finish
Side view of non-shrinkage collet showing profile and dimensions
Top view of non-shrinkage collet showing opening and internal structure
Non-shrinkage collet in use with tube expander machine
Other Tube Expander Spare Parts
Tube expander spare part 1
Tube expander spare part 2
Tube expander spare part 3
Tube expander spare part 4
Tube expander spare part 5
Tube expander spare part 6
Tube expander spare part 7
Tube expander spare part 8
Tube expander spare part 9
Tube expander spare part 10
Manufacturer Information
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 enterprises. The company also supplies ceramic and tungsten steel parts for industries including new energy, fluid control, medical devices, semiconductor, aerospace, photovoltaics, lithium batteries, petrochemicals, high-precision automation equipment, electronic communication, and automotive.
Application examples of our products in various industries
Manufacturing workshop showing production equipment
Frequently Asked Questions
Q: What is the name of this product?
A: Shrinkless Collet / No Shrinkage Collet / Non-shrinkage Collet / Shrinkless Jaw / No Shrinkage Jaw / Non-shrinkage Jaw / Collet Chuck Tool / Collet Tool / Shrinkless Claw / No Shrinkage Claw / Non-shrinkage Claw
Q: Are you trading company or manufacturer?
A: We are manufacturer.
Q: What industry is the no shrinkage collet mainly used for?
A: It is an important spare part for various tube expanders including vertical electric expanders, shrinkless horizontal expanders, rotary double position expanders, and more.
Q: How to manufacture after the order is confirmed?
A: We need samples or drawings. Our production engineers with over 10 years of experience know how to control tolerances and precision.
Q: How long is your delivery time?
A: Generally 5-10 working days if in stock, or 25-30 working days if not in stock, depending on quantity.
Q: What is your terms of payment?
A: Payment ≤ $10,000 USD: 100% in advance. Payment > $10,000 USD: 50% T/T in advance, balance before shipment.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Guangzhou Runshi Mould Co., Ltd.
Location 101,NO.3,Lane1,Xiao Tang Fang New District,Zhang bian Village,Nancun Town,Panyu District, Guangzhou
Contact Person jackbing

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