Spiral Duct Ovalizer Machine
The GZHCH Ovalizer(Oval Ducter) transforms the round spiral ducts into flat-oval ducts, which gives the duct a better air flow with a modern design than spiral or rectangual duct .
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Advantages of GZHCH Product :
★ Profound experience in HVAC Ducting Machinery (Since 1986).
★ Profound experience in Automatic Spiral Duct Forming (Since 2004).
★ Profound experience in Automatic Duct Production Line (Since 2006).
★ Have the largest inventory for HVAC Duct Making machines in the industry.
★ The real manufacturer with the most complete varieties of HVAC Ducting Machinery in China.
Features:
It is used for the oval straight duct and oval elbow production. Combine with the molds unit, The ovalizer machine expands the air ducts into diffenent oval size.
★ Control is by PLC and HMI system.
★ Equipped with superior hydraulic unit to ensure the required force.
★ With the character of good shape, high efficiency, easy operation.

★★★Hydraulic Flattening Machine★★★
The supplement for ovalizer duct making. It is used before the working proce dure of round duct turns into oval duct.
The principle is to press a part of spiral round pipe into oval shape before using the spiral pipe ovalizer.

★★Spiral Duct Ovalizer Machine On Worksite★★
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★Data Sheet Of Spiral Duct Ovalizer Machine★
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Model |
Spiral Diameter |
Tube Length |
Weight |
Dimension(mm) |
|
HCT-3100 |
φ330-1500mm |
3000mm |
3180kg |
5350*1050*950 |
|
YBJ-100 |
φ250-1000mm |
1000-3100mm |
800kg |
1800*1100*1500 |
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★Processing range★ |
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Diameter of semicircular mold:φ150/200/250/300/350/400/450/500mm |
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Column mould:100/200/300/400/500mm |
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Tips: For detailed parameters, please contact our sales representative. |
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★Processing Range★
Semicircular mold diameter: φ150/200/250/300/350/400/450/500mm Column mold: 100/200/300/400/500mm (Molds customized available)
★★★GZHCH company can give you both CNC duct production line machine which can manufacture air duct automatically. We will suggest a whole machines series in accordance with different customers needs★★★
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OUR ADVANTAGES
01 | Customizable
We accommodate custom manufacturing per client specifications
02 | High Quality
The product features an all-steel welded structure.
03 | Widely used
The product finds extensive applications across multiple sectors, including ventilation ductwork systems
04 | After-sales
We offer year-round uninterrupted service with scheduled client follow-ups
OUR ADVANTAGES
Renowned for premium quality, competitive pricing, and reliable after-sales support, we earn consistent customer acclaim.
02 | High Quality
The product features an all-steel welded structure.
03 | Widely used
The product finds extensive applications across multiple sectors, including ventilation ductwork systems
01 | Customizable
We accommodate custom manufacturing per client specifications
04 | After-sales
We offer year-round uninterrupted service with scheduled client follow-ups
Safe
Careful
Effortless
Peace of mind
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ENGINEERING CASE
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