Preda Machine's CNC Angle Iron Production Line: Crafting Precision for HVAC Duct Flanges
In the intricate landscape of HVAC duct manufacturing, Preda Machine has established itself as an unrivaled leader,
consistently spearheading innovation and setting industry benchmarks.
At the forefront of their cutting-edge machinery is the CNC Angle Iron Production Line,
a technological marvel meticulously designed for crafting precision in HVAC duct flanges.
This essay delves into the exceptional features and transformative utility of Preda Machine's CNC Angle Iron Production Line,
highlighting its pivotal role in revolutionizing the accuracy and efficiency of HVAC duct manufacturing.

Precision Craftsmanship: The CNC Angle Iron Production Line Advantage
Preda Machine's CNC Angle Iron Production Line represents a paradigm shift in the precision and efficiency of HVAC duct flange manufacturing.
This advanced production line harnesses the power of CNC (Computer Numerical Control) technology
to bring unparalleled accuracy to the process of shaping angle iron for duct flanges.
From the creation of straight and precise angles to the intricate bends required for various duct configurations,
the CNC Angle Iron Production Line excels in crafting flanges with meticulous precision.
One of the standout features of this production line is its ability to handle a variety of materials with ease,
including galvanized steel and aluminum.
This adaptability ensures that manufacturers can produce duct flanges that not only meet
but exceed industry standards for performance, durability, and aesthetic appeal.

Preda Machine: A Titan in HVAC Duct Machinery Manufacturing
Preda Machine's status as the largest HVAC duct machinery manufacturer in China is a testament to its unwavering commitment to excellence.
The CNC Angle Iron Production Line, a flagship offering from Preda Machine,
exemplifies the company's dedication to staying at the forefront of technological advancements in the industry.
An exclusive accolade distinguishes Preda Machine – the government's approval for the company to participate in the prestigious Canton Fair.
This approval not only underscores Preda Machine's compliance with international standards
but also reflects the government's acknowledgment of its commitment to quality and innovation.
Preda Machine proudly stands as the sole HVAC duct machinery manufacturer with this esteemed approval,
solidifying its position as a trusted and government-endorsed industry leader.

Why Choose Preda Machine: A Visionary Investment in Precision Flange Manufacturing
For manufacturers seeking to elevate their HVAC duct flange manufacturing operations with precision and efficiency,
choosing Preda Machine and the CNC Angle Iron Production Line is a visionary investment.
Preda Machine's machinery not only represents cutting-edge technology
but also adheres to the highest international standards, ensuring reliability and performance.
By investing in duct machines from Preda Machine, manufacturers gain access to a CNC Angle Iron Production Line
that redefines precision craftsmanship in flange manufacturing.
The intelligent controls and CNC technology ensure that each angle iron is shaped with meticulous accuracy,
contributing to the overall excellence of the final duct product.

In Conclusion: Elevating Flange Precision with Preda Machine
In conclusion, Preda Machine's CNC Angle Iron Production Line stands as a symbol of innovation, precision,
and reliability in HVAC duct flange manufacturing.
As the largest manufacturer in China and the only government-approved HVAC duct machinery provider at the Canton Fair,
Preda Machine invites manufacturers to elevate their operations
by choosing the CNC Angle Iron Production Line and benefiting from the unparalleled excellence that defines Preda Machine.

For those ready to make a transformative investment in HVAC duct machinery,
Preda Machine is the undisputed industry leader. For more information and to embark on a visionary investment in HVAC duct machinery,
visit www.predamachine.com
or contact Director Jason at jason@predamachine.com.
Choose Preda Machine - Choose Precision Excellence in HVAC Duct Flange Manufacturing.

Product Description
Fully automatic CNC Angle method in production line,also known as CNC Angle iron production line,also known as CNC Angle iron production machines.
Angle iron flange forming line can automatically punch holes on Angle iron to make it suitable for
further flange forming process!
Meanwhile it can also shear or notch Angle iron as per your requirements.
All processes are well controlled by numeral control system! You can just put in all the data and let the machine working automati
.
Performance Features
· It's controlled by servo control motor and its feeding dimensions are accurate.
· It's only requires to input the size of workpiece, how many holes to punch when programming, which is very easy to operate.
· The new design mold can complete the angle steel switching rapidly, and the punch is durable.
Main Configuration
· Taiwan hydraulic system
· Cutter and punching die which are made of high quality H13 material
· Servo motor-driven feeding system.
Main Features
1) Simple structure in linear type ,easy in installation and maintation.
2) Adopting advanced world famous brand components in pneumatic parts ,electric parts and operation parts.
3) High pressure double crank to control the die opening and closing.
4) Running in a high automatization and intellectualization,no pollution
5) Apply a linker to connect with the air conveyor ,which can directly inline with filling machine .
Processing angle range | ∠3x3x3--∠5x5x5 | Punching speed(pcs/h) | 1000 |
Maximum punching diameter (mm) | ∅26 | Precision | GB2094-2003 |
Punching force (KN) | 400 | Angle feeding speed (m/min) | 15 |

Company Information

Anhui Preda Machinery Manufacturing Co., LTD. is a manufacturing company. Our company is committed to the production of HVAC duct production machines. Our company has more than 10 years of production and export experience. Anhui Preda Machinery Manufacturing Co.,LTD is located in Hongyang Industrial Park, Bowang Town, Bowang District, Ma'anshan City, Anhui Province, China. It is only 20 kilometers away from Nanjing International Airport, which also facilitates customers from all over the world to come to our factory to have a convenient face-to-face conversation and visit.
We manufactured and exported auto duct lines, CNC plasma cutting machine, TDF flange forming machine, pittsburgh lock forming machine, spiral duct forming machine, elbow making machines, TDC flange forming machine, oval duct forming machine and so on. All our machines are popular in the ventilation pipe manufacturing industry. We also exported CNC hydraulic press brake machine, CNC hydraulic shearing machine with factory price and best quality. All of our duct machines are in stock, we will manufactured the most of standard commonly used machine as inventory, so if our customers need, we will arrange delivery all the time.
We also have our after-sale servie teams, we support our engineers overseas service. When you met the problems, we will help you solve the problem in time, and all the machines we will have a lifetime warranty. We use our sincerity to serve our customers and expect more customers to choose Anhui Preda Machinery Manufacturing Co., LTD.



Packaging & Shipping

Delivery details
Customers purchase our auto duct lines and we will ship them through containers. The auto duct line 3 and the aut duct line 2 will be transported through the 20' container, and the auto duct line 5 and U-shape auto duct line will be transported through the 40' container. CNC plasma cutting machine will also be transported through the 20' container. All machines transported through the container are inside the container which we will pull the two sides of the machine with thick wire ropes and hooks so that they do not shake during shipping and cause the machine to collide. A certain amount of movable space is reserved between the machine and the machine to ensure that the machine is intact when it reaches the customer's factory.
The packaging of small machines such as the duct TDF flange forming machine, the pittsburgh lock forming machine, and the elbow making machine will be packed in wooden cases. The chassis is welded by channel steel and the bottom is reserved for 10cm for easy loading and unloading. It will be fixed with wooden boards around to avoid collisions during transportation.
FAQ
1. How to get a accurate quotation from Preda Machine?
Provide the machine name you want, the specifications you need and the quantity of machine, we shall quote accordingly!
2. What's the shipping cost from China to your country?
Please kindly tell us your nearest port to your place. We have reliable shipping forwarder to insure cheap, safe, convenient and timely delivery via sea.
3. Payment terms, MOQ, warranty, FOB.
Payment terms: 20% TT paid in advance, the balance of 80% before the shipment.
Minimum order quantity: 1 set of any machine of Preda Machine.
Delivery time : 5days after order confirmation. As a real manufacturer, we normally stock our machine in at least 5-10 sets including auto duct line 5, auto duct line 3, auto duct line 2!
And at least 20 sets each for TDF flange forming machine, Pittsburgh lock former, TDF folding machine, Pneumatic folder and etc...
Shipping terms : FOB, CFR, CIF and etc.. according to your requirements.
Warranty:24 months after our machines arriving at you.