1. Core advantages
(1) Customized materials on demand, freely matched performance
Support customization of special materials such as high hardness, wear resistance, corrosion resistance, etc., and flexible material selection according to the type of cutting pipe (copper/aluminum/stainless steel, etc.) and process intensity.
A standard wear-resistant solution is provided by default. Upgrading the material can significantly improve the blade life and cutting stability.
(2) Blade pitch precision control to ensure fin quality
Standard blade pitch: 8/9/10/11mm (error ≤0.03mm), ensuring uniform fin spacing and improving heat exchange efficiency.
Customization range: 5-15mm free adjustment to meet the production needs of fin tubes with different densities.
(3) Impact-resistant structure design to reduce downtime losses
The blade edge has been strengthened, and the anti-chipping ability when cutting hard pipes is increased by 50%. The thickened blade body design reduces the risk of deformation.
Optimized heat dissipation structure, high stability for long-term continuous cutting, and reduced equipment downtime maintenance frequency.
2. Customized Parameters (Precisely Matched Equipment)
Parameter Range and Applications
Fin Tube Pitch (mm): 8/9/10/11 (Customizable: 5-15mm)
Fin Tubes for Air Conditioners/Boilers/Industrial Heat Exchangers
Thickness (mm): 1.5/2.0/2.5/3.0
Thin-Wall Tubes (≤Φ12mm)/Thick-Wall Tubes (≥Φ25mm)
Aperture (mm): Φ20/Φ25/Φ32 (Custom-Specific Holes Supported)
Compatible with Mainstream Fin Tube Machine Models
3. Service Process and Timeline
a. Request Confirmation: Provide the tube material, equipment model, and cutting requirements (response within 1 business day).
b. Solution Customization: Recommend blade parameters based on your needs. Upon confirmation, production scheduling will commence.
c. Production Delivery: Standard orders will ship within 7 business days. Expedited delivery is available for bulk orders.
d. After-Sales Support: Provide long-term technical optimization support.
Q1: How do I choose the blade material? Is customization possible?
A: The blade material is customized based on the type of pipe being cut (copper/aluminum/stainless steel/carbon steel, etc.) and the process intensity. A high-wear-resistant alloy is provided by default.
The material can be upgraded to accommodate high-hardness, corrosion-resistant, or high-temperature conditions. Please provide the specific application scenario for our engineers to evaluate and recommend.
Q2: How does blade pitch error affect finned tubes?
A: Excessive pitch error will result in uneven fin spacing, directly affecting heat transfer efficiency (each 0.1mm increase in error can reduce heat transfer efficiency by 2%-5%).
Our blade pitch accuracy is ≤0.03mm, ensuring consistent fin formation and meeting industry standards for finned tubes, boilers, and other applications.
Q3: What is the typical blade lifespan? How can it be extended?
A: The lifespan varies depending on the material and working conditions. Cutting copper/aluminum tubes with conventional materials can reach 3,000-5,000 meters, while cutting hard stainless steel tubes can reach approximately 1,500-2,000 meters. Tips for extending blade life:
① Regularly clean blade surface residue to prevent corrosion;
② Match the torque of the equipment to avoid overloading;
③ Select the appropriate blade angle based on the hardness of the pipe (customizable).
