Round flange forming line
Round duct flange forming line can form round duct flange automatically as per your requirements.
It is use for HVAC round duct flange connection in duct forming work.
It is of high production efficiency, suitable for vast amount of round duct flange making!
Buy HVAC duct forming machines, buy from manufacturer directly, buy from Preda Machine!
Min diameter of Flange: φ250mm (30*20)
Max diameter of Flange: φ2000mm
Producing thickness: stainless steel 2-3.5mm ,carbon steel 2-5mm
Max producing capacity: 30*20,30*50, 40*40,50*50 and etc.
Working speed: 0-2000mm/min
L*W*H: 6200*2300*1500mm
Working Processing: Coil sheet feeding- Roll forming-Round flange rolling-Cutting
Main parts
Reduction electric box
Electronic control
Taida PLC, touch screen
Low Voltage electronic
Transmission , bearing
Frequency brake motor
Preda Machine provides rollers and axles changing the whole life time of the machine.
*Quotation and professional consulting support.
* Machine photos and videos providing
* Catalog of HVAC auto duct lines and machines.
* View our Factory.
* One year warranty with spare parts free sending.
* Training how to install and use of the duct machines.
* Engineers available to service machinery overseas.
* Life-long after-sales services warranted by Preda Machine.
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.
To get further details of Preda machine auto duct line 5, please follow below email ID:
https://www.autoductline.com/TDF_folding_machine.html
4. What's the package?
Fumigation-free plywood case for LCL and nude package for full container basis such as duct line 5, duct line 3, duct line 2...
5. What about commissioning service?
We can offer commissioning service, the buyer need to pay for all the transport, salary, hotel, meals for Preda Machine technicians caused during the service period.
6. What's policy for guarantee and broken parts?
Warranty period of equipment is two years, during which the broken parts and spares caused by quality can be offered free. After guarantee period, all broken parts or easy wearing parts will be charged in a most competitive price ever in the market!
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