JIANGYIN JACK-AIVA MACHINERY CO., LTD
JACK-AIVA Machinery CO,.LTD DUCTWORK MACHINERY MANUFACTURER
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HVAC Rectangular Duct Elbow Fabrication Machines, HVAC Square Duct Elbow Maker
HVAC Rectangular Duct Elbow Making Machines - Ductwork Duct Fittings
The determination of the types of elbows used in a duct job depend on a variety of factors, some of which are the engineer’s preference, the contractor’s influence and the space allowances.
Material: Galvanized
Thickness Of Panel Material: 0.5,0.6,0.8,1.0,1.2mm
Connection: TDF Flange Or TDC Flange Or Drive Slip
Seam: Pittsburgh Or Snap Lock
Degree: 45,60 and 90
Machines for Production HVAC Rectangular Duct Elbow
The wholes solution for this ductwork fittings production machines are consisted of shearing machine, plasma cutter, lock-former, TDF roll former or TDC roll former, etc. The ducts manufactured are up to standard and reliable.
Main Components- HVAC Rectangular Duct Elbow
| No. | Item | Type |
| 1 | Power shearer | Q11-3*1300 |
| 2 | Plasma cutter | HCH-3100 |
| 3 | Lock former | LC-12DR |
| 4 | TDF Roll Former | LTA-12 |
| 5 | TDC Roll Former | T-30 |
Elbows made with Button-lock - Hvac Galvanised Sheet Rectangular Air Duct Fitting
Elbows made with Button-lock instead of Pittsburgh will usually appear to be in more pristine condition because they haven’t had to withstand the tinner’s hammer required with the Pittsburgh Lock
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