

Discount :
St.Steel Air Duct : _____________ %
Connector(coupling) : __________%
FLEXIBLE ST.STEEL (AISI 304 BA) AIR DUCTS
– Stainless Steel ducts are flexible and highly reliable for fume and smoke extraction.
– Stainless Steel ducts are tight and leakproof. Suitable for chimney breasts, boilers,
central heating, extraction of chemical and toxical fumes(industries, hospitals and
chemical factories).
– Also suitable for all kinds of fuels (natural gas, petroleum, wood etc).
Resistant to air pollution and sea water.
– Flexible st.steel air ducts are energy efficient, inseparable and have low operation and
maintenance cost.
– The circular connectors are easily installed.
TECHNICAL PROPERTIES
– Fire Resistance : Non – combustible
– Construction : 1 ply st.steel AISI 304 BA (EN 1.4301)
– Nominal Thickness : 90 microns
– Available Diameters : ø 50mm – ø 350mm
– Working Temperature Range : -30° C up to + 400° C.
– Max Air Velocity : 25m/sec
– Max Positive Operating Pressure : 12500 Pa
– Standard Length : 2.0 / 3.0 m.
– Compression/Extension Ratio : Cannot be Compressed or Extended
– Circular Connector Nominal Thickness: 0.4mm AISI 304 BA (EN 1.4301)
Available on Request
– Customized lengths