"Leminar Air Conditioning Industries develops innovative products to meet the evolving needs of the ducting
In that case, noise can break in from a source into the duct and passages through the ducting
to other locations.
When we did a study of over 1000 IBC service incidents to see what actually caused production problems, we found that ducting
failure ranked highest by more than two to one compared with the next most common cause.
An increasingly popular alternative is the use of fabric ducting
, which has been used for many years in many industrial and manufacturing applications.
Caulk and seal air leaks where plumbing, ducting
or electrical wiring penetrates through exterior walls, floors, ceilings and soffits over cabinets.
For example, a printing plant in Virginia saved hundreds of thousands of dollars in a recent air conditioning retrofit, in large part due to polyester ducting
manufactured by FabricAir of Louisville, Ky.
Gaining access to every apartment to open the vents and enter the ducting
has been a formidable drawback.
of Sudbury is expanding its facilities and purchasing new equipment in order to produce large-diameter spiral ducting
. The company manufactures corrosive-resistant, heavy-duty duct work for the underground mining industry, paper mills and sewage treatment plants.
This was attributable to the entrance ducting
being absent, causing the flow to enter suddenly from the atmosphere into the ducts through the bell mouth, thereby causing stronger shear flow, greater velocity fluctuations, and energy loss.
"New under-hood opportunities for metal and rubber replacement lie on the horizon," declares SIG Kautex president Wolfgang Meyer, who cites air ducts for turbo-charged diesel (TCD) engines, along with specialty coolant ducting
and fuel filler-pipes.
The transition was 7'-4" long, creating a slope ratio of 1:4 from the fan ducting
to the test duct section.