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Home /Products/Hairpin Bender Spare Parts/Universal SUJ2 Hairpin Bending Machine Mandrel For Φ7 Copper Tube Bending

Universal SUJ2 Hairpin Bending Machine Mandrel For Φ7 Copper Tube Bending

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Universal SUJ2 Hairpin Bending Machine Mandrel For Φ7 Copper Tube Bending
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Features
Specifications
Product Name: Universal Mandrel One-Way Mandrel Dull Mandrel Alloy Mandrel Aluminum Tube Mandrel
Material: SUJ2 GCr15 Or YG8
Specification: Φ4.14、Φ6.0、Φ6.22、Φ6.85、Φ8.55、Φ8.8、Φ14.1、Φ18.3
Processing: Precision CNC Lathe Turning
Heat Treatment :: HRC 60°-62°
Cutting Tube ID: Φ4.76 Φ5 Φ6.35 Φ7 Φ7.94 Φ9.52 Φ12.7 Φ15.88 Φ19.05
Quality: 100% Inspection
Surface Finish: Ra 0.8
Surface Treatment: Hard Chrome Plating
Service: OEM Or ODM
Application: CNC 3D Tube Bending Machine,Copper Tube Hairpin Bender,Ruturn Bender
Usage: Bending Copper,Aluminum And Steel Tube
Highlight:

Hairpin Bending Machine Mandrel

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Copper Tube Bending Mandrel

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SUJ2 Hairpin Bending Machine Mandrel
Basic Infomation
Place of Origin: china
Brand Name: Universal Mandrel
Certification: TS16949
Model Number: Mandrel 001
Payment & Shipping Terms
Packaging Details: Plastic box and carton box packaging
Delivery Time: 10-25 work days
Payment Terms: T/T, D/A, D/P, L/C, Western Union, MoneyGram
Supply Ability: 10000 pieces per month
Product Description
Universal SUJ2 Hairpin Bending Machine Mandrel For Φ7 Copper Tube Bending
Product Specifications
Attribute Value
Product Name Universal Mandrel One-Way Mandrel Dull Mandrel Alloy Mandrel Aluminum tube mandrel
Material SUJ2 GCr15 or YG8
Specification Φ4.14、Φ6.0、Φ6.22、Φ6.85、Φ8.55、Φ8.8、Φ14.1、Φ18.3
Processing Precision CNC Lathe Turning
Heat Treatment HRC 60°-62°
Cutting Tube ID Φ4.76 Φ5 Φ6.35 Φ7 Φ7.94 Φ9.52 Φ12.7 Φ15.88 Φ19.05
Quality 100% Inspection
Surface Finish Ra 0.8
Surface Treatment Hard chrome plating
Service OEM or ODM
Application CNC 3D Tube Bending Machine, Copper Tube Hairpin Bender, Return bender
Usage Bending Copper, Aluminum and Steel Tube
Product Description

The Universal Mandrel is crafted from imported bearing steel SUJ2 with a hard chrome plated surface. Its ball head design allows for omnidirectional movement, making it ideal for installation on long U-tube bending machines (Hairpin benders) to achieve efficient U-shaped bends in copper or aluminum tubes.

Key Features
  • Produces full, bright bends without wrinkles or scratches
  • Compatible with tube outer diameters: Φ4.76 Φ5 Φ6.35 Φ7 Φ7.94 Φ8.9 Φ9 Φ9.52 Φ12.7 Φ12 Φ14.5 Φ15.88
  • Custom specifications available upon request
  • Precision CNC lathe turning ensures consistent quality
  • Hard chrome plating provides superior surface durability
Available Specifications

Φ4.14, Φ6.0, Φ6.22, Φ6.85, Φ8.55, Φ8.8, Φ9.6, Φ10.6, Φ12.9, Φ14.1, Φ15.5, Φ16.5, Φ18.3

Product Images
Universal SUJ2 Hairpin Bending Machine Mandrel For Φ7 Copper Tube Bending 0 Universal SUJ2 Hairpin Bending Machine Mandrel For Φ7 Copper Tube Bending 1 Universal SUJ2 Hairpin Bending Machine Mandrel For Φ7 Copper Tube Bending 2 Universal SUJ2 Hairpin Bending Machine Mandrel For Φ7 Copper Tube Bending 3 Universal SUJ2 Hairpin Bending Machine Mandrel For Φ7 Copper Tube Bending 4 Universal SUJ2 Hairpin Bending Machine Mandrel For Φ7 Copper Tube Bending 5 Universal SUJ2 Hairpin Bending Machine Mandrel For Φ7 Copper Tube Bending 6 Universal SUJ2 Hairpin Bending Machine Mandrel For Φ7 Copper Tube Bending 7
Application Industry
Universal SUJ2 Hairpin Bending Machine Mandrel For Φ7 Copper Tube Bending 8

Widely used in air-conditioning heat exchangers, evaporators, and condensers manufacturing workshops.

Manufacturer Information

Guangzhou Runshi Mold Co., Ltd. specializes in precision machinery manufacturing, providing equipment molds, vulnerable parts, and cutting tools for various industries including:

  • Air conditioning and heat exchanger manufacturing
  • New energy and fluid control
  • Medical devices and semiconductors
  • Aerospace and photovoltaics
  • Lithium batteries and petrochemicals
  • High-precision automation equipment
  • Electronic communication and automotive
Universal SUJ2 Hairpin Bending Machine Mandrel For Φ7 Copper Tube Bending 9
Frequently Asked Questions
Q: What is the name of this product?
A: Universal Mandrel One-Way Mandrel Dull Mandrel Alloy Mandrel Aluminum tube mandrel
Q: Are you a trading company or manufacturer?
A: We are manufacturer.
Q: What industry is the Universal Mandrel mainly used for?
A: It is an important bending tube part for CNC 3D tube bending machines and copper tube hairpin benders or return benders.
Q: How do you manufacture after the order is confirmed?
A: We require samples or drawings (either is sufficient). Our production engineers, with over 10 years of experience, expertly control tolerances and precision.
Q: What is your delivery time?
A: Typically 5-10 working days for in-stock items, or 10-25 working days for non-stock items (depending on quantity).
Q: What are your payment terms?
A: For payments ≤ $10,000 USD: 100% in advance. For payments > $10,000 USD: 50% T/T in advance, balance before shipment.

For additional questions, please feel free to contact us.

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