DELLOK YONGHUI Extruded Fin Tube Machine Disks with 8-11mm Pitch and ≤0.03mm Precision for Industrial Heat Exchangers
Price:
$4 - 10/Piece
MOQ:
150 pcs
Delivery Time:
1-3weeks
Brand:
DELLOK Yonghui
Product Description
DELLOK YONGHUI Extruded Fin Tube Machine Disks
Precision cutting blades designed for extruded fin tube manufacturing, offering custom material selection and exceptional durability for industrial heat exchanger production.
Core Advantages
Custom Material Selection
Support customization of high hardness, wear resistance, and corrosion resistant materials. Flexible material selection based on cutting pipe type (copper/aluminum/stainless steel) and process intensity. Standard wear-resistant solution provided with upgrade options for extended blade life.
Precision Blade Pitch Control
Standard blade pitch: 8/9/10/11mm with ≤0.03mm error tolerance, ensuring uniform fin spacing for optimal heat exchange efficiency. Customizable range: 5-15mm to accommodate various fin tube densities.
Impact-Resistant Design
Strengthened blade edge increases anti-chipping ability by 50% when cutting hard pipes. Thickened blade body design reduces deformation risk. Optimized heat dissipation structure ensures stability during long-term continuous cutting operations.
Technical Specifications
| Parameter | Standard Range | Custom Range | Applications |
|---|---|---|---|
| Fin Tube Pitch | 8/9/10/11mm | 5-15mm | Air conditioners, boilers, industrial heat exchangers |
| Thickness | 1.5/2.0/2.5/3.0mm | Custom available | Thin-wall tubes (≤Φ12mm), thick-wall tubes (≥Φ25mm) |
| Aperture | Φ20/Φ25/Φ32mm | Custom-specific holes supported | Compatible with mainstream fin tube machine models |
Service Process
- Request Confirmation: Provide tube material, equipment model, and cutting requirements (response within 1 business day)
- Solution Customization: Recommended blade parameters based on your needs, production scheduling upon confirmation
- Production Delivery: Standard orders ship within 7 business days, expedited delivery available for bulk orders
- After-Sales Support: Long-term technical optimization support provided
Frequently Asked Questions
How do I choose the blade material? Is customization possible?
Blade material is customized based on pipe type (copper/aluminum/stainless steel/carbon steel) and process intensity. High-wear-resistant alloy provided by default with upgrade options for high-hardness, corrosion-resistant, or high-temperature conditions.
How does blade pitch error affect finned tubes?
Excessive pitch error causes uneven fin spacing, reducing heat transfer efficiency (each 0.1mm increase can reduce efficiency by 2%-5%). Our blade pitch accuracy ≤0.03mm ensures consistent fin formation meeting industry standards.
What is the typical blade lifespan? How can it be extended?
Lifespan varies by material and conditions: copper/aluminum tubes reach 3,000-5,000 meters, hard stainless steel tubes reach 1,500-2,000 meters. Extend life by regular cleaning, proper torque matching, and selecting appropriate blade angles.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Dellok Yonghui Radiating Pipe Manufacturing Co.,Ltd.
Location
No.18 Tianyue Road,Yanzhou,Jiangsu China
Contact Person
Peter Cheng