
Add to Cart
All-in-one necking and sealing machine
|
Air Duct Machine All-in-one necking and sealing machine
Key words
Automatic apron coughing machine
Curved ventilation duct
Plug-in air duct
Metal cold bending
Air Duct Machine of All-in-one necking and sealing machine
All-in-one necking and sealing machine
Neck-sealing integrated machine is a high-integrated cold-bending forming auxiliary equipment. It uses profiling abrasives to perform flanging, rolling, occlusal, and necking processing of round metal sheet products, mainly used in metal barrels. Cold bending at the mouth of air ducts, port processing of home appliances, etc. The sealing roller is made of high-hard alloy steel, and its working life can reach about 500,000 times. Especially in the use scenario of quick plug-in installation of circular ventilation ducts,After the necking process is completed, the conical nozzle and the rubber ring at the mouth can be sealed and damped, which can be quickly plugged and sealed. This process is widely used in the installation of industrial air ducts and marine air ducts.