Ningbo Xin Chang Machinery Co.,Ltd
Ningbo Xin Chang Machinery Co.,Ltd
Home> Products> Equipment For Heat Exchanger> Fully Automatic Hairpin Bender> Heat Exchanger Hairpin Bender-Precision Coil Bending Machine
Heat Exchanger Hairpin Bender-Precision Coil Bending Machine
Heat Exchanger Hairpin Bender-Precision Coil Bending Machine
Heat Exchanger Hairpin Bender-Precision Coil Bending Machine

Heat Exchanger Hairpin Bender-Precision Coil Bending Machine

Min. Order:1

Product Description
Packaging & Delivery
Heat Exchanger Hairpin Bender-Precision Coil Bending Machine: The core tool for precision forming of heat exchangers

In the precise system of heat exchanger manufacturing, every piece of equipment plays an indispensable role. The Friction Welding Machine provides strong bonding force for heavy-duty joints of heat exchangers, ensuring structural stability under high-pressure conditions; The Spot Welding Machine can quickly complete the spot welding fixation of the heat exchanger shell, improving the assembly efficiency while ensuring the strength. The Butt Welding Machine precisely connects the long pipes of the heat exchanger to build a seamless channel for the flow of the medium. The Seam Welding Machine creates a continuous sealing weld between the heat exchanger head and the cylinder to strictly prevent medium leakage. Laser Welding Machine for Steel Ring achieves high-precision welding of the steel ring components of the heat exchanger motor, ensuring the stable operation of the drive system; The Stud Welding Machine efficiently completes the stud connection of the internal brackets of the heat exchanger, providing a solid support for the installation of each component. The Heat Exchanger Hairpin Bender-Precision Coil Bending Machine, as a precision equipment specializing in the bending of hairpin tubes and coils of heat exchangers, with its outstanding forming accuracy, has become a key guarantee for the efficient heat exchange of heat exchangers. ​

The Hairpin tubes and coils are the core flow channels for heat exchange in heat exchangers. Their bending accuracy directly affects the flow efficiency of the medium and the utilization rate of the heat exchange area. The Heat Exchanger Hairpin Bender-Precision Coil Bending Machine, with its advanced numerical control system and precise mechanical structure, can control the bending Angle error of the hairpin tube within ±0.1°. The curvature radius accuracy of the coil is maintained at the 0.05mm level. This high-precision molding ensures that each hairpin tube and each coil can be perfectly adapted to the internal space of the heat exchanger, maximizing the contact area with the refrigerant or heat medium and significantly enhancing the heat exchange efficiency. ​

From the perspective of coordination with various welding equipment, the hairpin tubes and coils formed by this equipment closely cooperate with them in the manufacturing of heat exchangers. For example, in the production of air conditioning Heat exchangers, the Hairpin tubes formed by the Heat Exchanger Hairpin Bender-Precision Coil Bending Machine It will be connected to the collector tube welded by the Friction Welding Machine. The precise size of the hairpin tube ensures a good connection during welding and reduces welding defects. In the assembly of large industrial heat exchangers, the coils bent by the equipment are combined with the fixed frames welded by the Spot Welding Machine. The regular shape of the coils ensures the stability of the installation and avoids the heat exchange effect being affected by shaking. ​

Furthermore, the efficient production characteristics of the Heat Exchanger Hairpin Bend-Precision Coil Bending Machine complement the efficient processes of various welding equipment. It can achieve continuous bending forming of hairpin tubes and coils, matching the fast Welding rhythm of Butt Welding Machine and Seam Welding Machine, and shortening the production cycle of the entire heat exchanger. Meanwhile, its stable forming quality echoes the precise Welding quality of the Laser Welding Machine for Steel Ring, jointly enhancing the overall performance and reliability of the heat exchanger. ​

Not only that, this equipment also has good adaptability. It can flexibly adjust the bending parameters according to the design requirements of different heat exchangers, meeting the forming requirements of various specifications of hairpin tubes and coils. This is in line with the multi-functionality of equipment such as Stud Welding Machine, providing strong support for the diverse demands of heat exchanger manufacturing. ​

In conclusion, the Heat Exchanger Hairpin Bender-Precision Coil Bending Machine, with its precise bending and forming of hairpin tubes and coils, Working in coordination with various Welding equipment such as Friction Welding Machine and Spot Welding Machine, it lays a solid foundation for the efficient heat exchange and stable operation of heat exchangers, and is an important Equipment For Heat Exchanger manufacturing enterprises to improve product quality and production efficiency. ​
Fully Automatic Hairpin Bender for Heat Exchanger Coils

Technical Parameters

*Pipe No. bending at one time: 1-8 pcs

*Hairpin pipe length: Min 200-Max 1250 / 1650 / 2150 / 2650 / 3150 / 5000

*Bending mode: by servo motors

*Positioning & unloading mode: by servo motors

*Stroke setting model: by servo motors

*Available copper pipe diameter:  ∮ 5 - ∮ 16

*Bending center: 16-60mm

Pipe No. bending at one time 1-8 pcs
Hairpin pipe length Min 200-Max 1250 / 1650 / 2150 / 2650 / 3150 / 5000
Bending mode by servo motors
Positioning & unloading mode by servo motors
Stroke setting model by servo motors
Available copper pipe diameter ∮ 5 - ∮ 16
Bending center 16-60mm
Efficiency (one cycle) when L≤1,000, t <12sec
Length precision ±0.8mm
Flattening rate in thickness of bending part ≤15%
Hot Products
Home> Products> Equipment For Heat Exchanger> Fully Automatic Hairpin Bender> Heat Exchanger Hairpin Bender-Precision Coil Bending Machine

Copyright © 2025 Ningbo Xin Chang Machinery Co.,Ltd All rights reserved. Privacy Policy

Send Inquiry
*
*

We will contact you immediately

Fill in more information so that we can get in touch with you faster

Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.

Send