Clearance reduction is accomplished with fyrewrap insulation or fire chase.
Black iron grease ductwork.
Space restrictions required this exhaust duct to be rolled and welded looking much like the flat oval spiral ductwork airside manufactures.
When you need custom black iron ducts you need ohio heating s fabrication shop.
Captiveaire s single wall double wall grease duct are factory welded for ease of installation and superior performance to traditional site welded ductwork.
Kennedale tx 76060 phone 817 478 0801 fax 817 483 6571 page 2 of 43 table 1 1 pressure classification for ductwork.
Box 739 kennedale tx 76060 physical address 528 s.
Custom black iron ducts.
Suburban sheet metal ltd mailing address p o.
Welded black iron grease duct.
Single wall grease duct is etl listed to ul standard 1978 grease ducts and can ulc s662.
Advantages of factory built grease ducts vs.
Welded black iron grease duct is designed and created to vent grease laden vapors from commercial cooking equipment to outside the building safely.
Our state of the art metal shop our certified welding staff and a team of skilled engineers can provide the right ductwork to ventilate dust air and chemical fumes to meet the demands of your.
Installable in segments minimal to no field welding required renovation jobs may restrict excessive welding operations for safety reasons fires fumes etc no fire watch required during multi story installations.
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Grease duct is 16 gauge black iron or 18 gauge stainless steel no screws all seams welded liquidtite.
Duct diameters range from 8 to 24 with multiple lengths and accessories available.
Grease duct is ideal for use in kitchen ventilation applications where clearance to combustibles and temperature retention in the duct is not a factor.
At airside sheet metal fabricators inc.
Duct system s are available.
Duct fabrication specifications duct construction.
We take special pride in fabricating this type of ductwork knowing the safety requirements and hazards in venting these types of fumes.
Most of the expense of commercial kitchen ventilation systems comes from the fabrication and installation of the black iron ductwork and the fans that tie the exhaust system to the outside.
Double wall grease duct is etl listed to ul standard 1978 and ul standard 2221 grease duct enclosure assemblies.
Grease duct is etl listed single wall construction made from stainless steel.
Square to round grease duct.
Black iron welded grease duct custom fabricated for a kitchen hood.
System needs to be engineered.
