NAFFCO Galvanized Ducts
NAFFCO’s Galvanized Iron Ducts fabricated using high grade G.I steel coils and process on ultra modern automatic duct machines. Moreover, it ensure full protection against air leakage, fire & smoke and sound.
Manufacturing
DW144/SMACNA
Grades
G-90, Z-275
Beading
300mm
Applications
A/C, Ventilation
System
Leak Proof
Joints
Pittsburgh longitudinal Joints
Flanges
Built-in CGF Integral Flanges with auto double stitching
Non-Coated
Tested as per BS476 Part 24 for up to 2 hrs fire rating
Note: See below for technical details…
