Видео с ютуба Rectangular Duct Machines

DURMAPRESS Lock Forming Machine — Rectangular Duct Making Machine

Автоматическая система воздуховодов для систем отопления, вентиляции и кондиционирования воздуха,...

PPI Duct Commander Duct Making Machine Demo

MYT HVAC Air Duct Making Machine | Rectangular Duct Manufacture Line S&C cleat

HVAC / Sheetmetal TDF Duct Flanging Machine. Steelmaster Model:TDF 1.6, 16 Station, 35mm Flange,

MACFORMER ROUND DUCT PRODUCTION LINE

Pittsburgh lock former machine 7 function running test for HVAC duct forming industry.

MYT® Auto duct line 3 rectangular duct making machine duct folding

RECTANGULAR LOCK FORMING MACHINE DUCT BEADING TDF FLANGE FORMING TDF FOLDING PITTSBURGH LOCK SEAMER

MYT® 1.5x2000 Sheet metal TDF folding machine for rectangular duct / manual bending machine

The Brand New SR 3016 Square to Round Duct Former