Ysdcnc HAVC Spiral Round Duct Forming Machine for Ventilation Duct Making

Product Details
Customization: Available
After-sales Service: Online
Waterproof Rating: IPX-8
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  • Ysdcnc HAVC Spiral Round Duct Forming Machine for Ventilation Duct Making
  • Ysdcnc HAVC Spiral Round Duct Forming Machine for Ventilation Duct Making
  • Ysdcnc HAVC Spiral Round Duct Forming Machine for Ventilation Duct Making
  • Ysdcnc HAVC Spiral Round Duct Forming Machine for Ventilation Duct Making
  • Ysdcnc HAVC Spiral Round Duct Forming Machine for Ventilation Duct Making
  • Ysdcnc HAVC Spiral Round Duct Forming Machine for Ventilation Duct Making
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  • Overview
  • Product Description
  • Specification
  • Company Profile
  • Packing & Delivery
  • FAQ
Overview

Basic Info.

Model NO.
Spiral Duct Machine
Warranty
3-year
Condition
New
Certification
CE
Automation
Automatic
Suitable for
Aluminum, Alloy, Carbon Steel, Stainless Steel
Type
Roller-Bending Machine
Automatic Grade
Full-Automatic
Model No.
Bal-1500
Weight
2t
Max Load of Uncoiler
1200 Kg
Cutter
Rolling Type Cutting
Theory
CNC
Power
16kw
Thickness
0.5-1.2 mm Galvanized Sheet
Feeding Speed
0-35 M/Min, Adjustable
Material of Mold
Steel (Standard)
Transport Package
Plywood
Specification
1800*1600*2000
Trademark
CHNVIKEN
Origin
Anhui China
Production Capacity
5000pieces/Year

Product Description

Product Description
Ysdcnc HAVC Spiral Round Duct Forming Machine for Ventilation Duct Making
Performance Features
The spiral duct making machine is designed for the efficient production of high-quality spiral ducts. These ducts are formed by spirally winding metal strip into a thin-walled, round tube—without welding and without air leakage. Compared with traditional manually-made "white iron" ducts, spiral ducts offer superior strength, sealing performance, and production efficiency. This fully automatic system eliminates manual tapping and ensures consistent, industrial-grade straight duct production.
Advantages
 1. Patented forming mold
Easy to adjust with a unique patented design, reducing mold-change time and improving material utilization.
 2. High-speed synchronous cutting system
Ensures clean, accurate, and efficient cutting at any production speed.
 3. PLC intelligent control
Provides stable, precise, and user-friendly operation.
 4. Suitable for on-site construction
Machine can be transported to the job site for direct installation and duct production.
 5. Flexible diameter adjustment
Rapid setup for different duct diameters without complex adjustments.
 6. High-quality product & service guarantee
Ensures stable performance and long-term reliability.
 7. Wide material compatibility
Capable of processing galvanized steel sheets, aluminum, and other duct materials.
 8. Automatic coil feeding system
Fully automated roll-out and feeding for continuous production.
 9. Multiple duct sizes available
Can produce a wide range of spiral duct diameters to meet various HVAC and industrial requirements.
Ysdcnc HAVC Spiral Round Duct Forming Machine for Ventilation Duct Making
CNC control system
This is the Human–Machine Interface (HMI), consisting of a touchscreen, control buttons, and function knobs. It manages auto/manual mode switching, start/stop control, speed adjustment, and emergency stop functions, serving as the central operation hub of the machine.
Feeding
Ysdcnc HAVC Spiral Round Duct Forming Machine for Ventilation Duct Making
This is the straightening and leveling roller section (also known as guide rollers or forming wheel box). Its primary function is to straighten, flatten, and guide the metal strip into the forming zone. It ensures accurate feeding without deviation and serves as a critical preforming process.
Ysdcnc HAVC Spiral Round Duct Forming Machine for Ventilation Duct Making
 Length Control Unit
 
This is the length positioning and measurement unit, designed to accurately set and monitor the forming length of the spiral duct. It is essential for maintaining precise product dimensions.
Electrical Control Cabinet
Ysdcnc HAVC Spiral Round Duct Forming Machine for Ventilation Duct Making
 
This is the central electrical control system equipped with Delta inverters, PLC, and key electrical components. It manages motor speed regulation, automated logic control, and operational protection of the entire machine.
Ysdcnc HAVC Spiral Round Duct Forming Machine for Ventilation Duct Making
Material Feeding Rack
This is the decoiler and material feeding rack used to hold and feed metal coils. It serves as the raw material entry point of the production line.
Ysdcnc HAVC Spiral Round Duct Forming Machine for Ventilation Duct Making
Ysdcnc HAVC Spiral Round Duct Forming Machine for Ventilation Duct Making
Specification
Model
VK-1500
Tube Diameter
100-1500mm
Tube Length
120-8000mm
Thickness
0.4-2.0mm(Galvanized steel) 0.4-1.2mm(Stainless steel)
Strip Width
137-140mm
Strip speed
1-30m/min
Lockseam
Outside tube,on the inside on request
Controlling System
PLC automatic control
Main motor power
11KW
Cutting motor power
5.5KW
Working pressure
0.5-0.7KMP
Dimensions(L*W*H)
3500x2200x2850
Company Profile
Ysdcnc HAVC Spiral Round Duct Forming Machine for Ventilation Duct Making
Anhui Viken Intelligent Equipment Manufacturing Co., Ltd.
Anhui Viken Intelligent Equipment Manufacturing Co., Ltd. is a professional enterprise of sheet metal processing equipment such as CNC press brake, fiber laser cutting machine, panel bender, laser welding machine, hydraulic shearing machine, punching machine and machine dies & blade.
Our factory has advanced production equipment and a professional production team, which can customize various types and sizes of equipment according to the different needs of customers. They focus on quality control and product performance optimization to ensure that each piece of equipment can meet customer requirements.  In order to maximize customer satisfaction, we provide free 7*24 online after-sales service, and conditional on-site service. 
Ysdcnc HAVC Spiral Round Duct Forming Machine for Ventilation Duct Making
Ysdcnc HAVC Spiral Round Duct Forming Machine for Ventilation Duct Making
Packing & Delivery
Ysdcnc HAVC Spiral Round Duct Forming Machine for Ventilation Duct Making
FAQ
Q: Are you a factory or a trading company?
A: We are a professional manufacturer. Established in 2010, our company has over 10 years of experience in producing high-quality machinery.
Q: Where is your company located?
A: Our factory is located in Ma'anshan, Anhui Province, just 30 minutes from Nanjing Lukou Airport. We are happy to arrange a dedicated vehicle to pick you up from the airport for your visit.
Q: How long does it take to deliver the machine?
A: For standard machines, delivery typically takes about 30 days. For non-standard customized machines, the delivery time may be longer but will not exceed 50 days.
Q: What payment methods do you accept?
A: We generally accept T/T and L/C payments, with a 30% deposit and 70% balance before delivery. For long-term or special customers, we can offer more flexible payment options upon discussion.
Q: What is the warranty period for your machines?
A: Standard machines come with a one-year warranty. For special or non-standard machines, a 2–3 year warranty may be available upon confirmation with our sales team. During the warranty period, we provide free replacement parts.
Q: Do you accept OEM customization?
A: Yes, we offer OEM customization, including machine appearance, color, configuration, and more. Please note that customized products may have a slightly higher cost. For details, please contact our sales team.

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