HVAC Duct Accessories & Fittings

Access doors: airtight neoprene gasket, GI/AL/MS/SS options in cam-lock and hinged types. Corner pieces and flanges: GI slip-on flanges 20/30/40 mm to SMACNA joint ratings F - H - J. Cleats: GI cleats for 20 and 30 mm flanges in standard 1.2 m lengths; drive cleats in S, C and Standing S types up to 750 mm duct width in 1220 mm lengths. GI clamp: for high-pressure duct joints with 40 mm slip-on flanges - the approved system for high-pressure connections. Standards & Certifications: SMACNA, DW 144 Typical Applications: duct fabrication, high-pressure duct joints, site installation and joint sealing, rectangular duct systems Key Differentiators: SMACNA ratings F-H-J; S / C / Standing S cleats; high-pressure GI clamp system; cam-lock and hinged access doors; neoprene gaskets