Item condition | New |
Manufacture name | SIL-355 |
Brand | S&P |
Categories |
Mounting materials |
Country of origin | NL |
Harmonized System Code | 8414 9000 00 |
Flexible | No |
Connection 1 | Insert end |
Connection 2 | Insert end |
Material insulating material | Glass wool |
Insulation thickness | 50 mm |
Working length | 900 mm |
Max. medium temperature (continuous) | 60 °C |
Outer diameter | 450 mm |
Nominal duct diameter | 355 mm |
Free passage | 100 % |
With pre-mounted seal | No |
Vapour inhibition layer | No |
Material inner pipe | Sendzimir-galvanised steel |
Material outer pipe | Sendzimir-galvanised steel |
Inner diameter | 355 mm |
With core/cone | No |
Damping 125 Hz | 2 dB |
Damping 250 Hz | 6 dB |
Damping 500 Hz | 14 dB |
Damping 1000 Hz | 18 dB |
Damping 2000 Hz | 12 dB |
Damping 4000 Hz | 6 dB |
With protection cloth | No |
Damping 63 Hz | 1 dB |
Damping 8000 Hz | 5 dB |
Packing level 1 | 8413893158963 |