Production process of metal air duct: 1. Field measurement Measure the size at the installation site of the ventilation system, and draw the measured results …
11 Steps for Making Metal Air Duct: Ductwork Installation Read More »
Pittsburgh lockformer machine, also known as lockformer machine, rollformer machine etc, it is a multifunctional machine. Mainly used for lock processing of sheet connection and …
1. Background The air duct system is the most important component of air conditioning and ventilation engineering. Its function is to transmit the adjusted air …
7 Reasons Why Round Ducts are Better than Rectangular Ducts Read More »
The large volume, new materials, and high space make the installed air duct easy to deform and crack, resulting in incomplete air duct connections and …
How to Make And Install Large-volume Air-conditioning Ducts Read More »
I. Introduction Air duct, as the name implies, is a piping system used for air transportation and distribution. It can be classified according to cross-sectional …
TDC/TDF Duct Production And Installation: The Definitive Guide Read More »
I. The significance of ventilation To make the indoor concentration of pollutants to meet the relevant standards. II. Main sources of pollutants In the human-dominated …
Introduction The round duct elbow locking machine produced by our company is special equipment for processing the locking of the sheet metal round pipe and …
Duct Elbow Machine Operation Manual (With Video Training) Read More »
If you want to purchase a spiral duct machine, you can check out the details here. Spiral duct machine definition First, let’s see what is …
Plate Corrugating Adjusting the gap between upper and lower roller through handwheel and screw rod to prevent plate for corrugating. Punch & Notching Failure Check …
Overall View of Manual Folding Machine Usage and Performance This series of manual folding machine tools are widely used in various fields for bending and folding …
Overall View of the TDF Flange Forming Machine Usage, Performance and Features The TDF flange forming machine mainly used for manufacturing square and rectangular venting …
Pittsburgh lock former machine pictures Multi-function Nip Machine Combined Elbow Nip Machine Combined Nip Machine Model and Technical Parameters Main Function and Performance The pittsburgh …
Pittsburgh Lock Former Machine Operation Manual (Air Duct) Read More »
