TSCT – Thermal Double Wall Straight Tee
Outer Shell: Solid Galvanized Steel
Inner Shell: Solid Galvanized Steel
TSCA – Acoustical Double Wall Straight Tee
Outer Shell: Solid Galvanized Steel
Inner Shell: Perforated Galvanized Steel
Insulation 25mm Or 50mm
Insulation Density 24 Kg/m3 As Standard
L = d2 + 2l + 100mm
