application

double wall exhaust pipe system (SS) for all standard furnaces in negative pressure, for dry and moist operation mode

 

combustible

oil, gas, solid fuels

 

working temperature

≤ 400 °C

 

material

inside:  1.4571 / 1.4404
outside:  1.4301 (not coatable)

 

wall thickness

inside:  0,6 mm
outside: 0,6 mm

 

welding seam

TIG continuous

 

insulation

32,5 mm

 

connection

threaded slip joint

 

admissible for pos. pressure

no

 

soot fire resistant

yes

 

average roughness

1,0 mm

 

thermal resistance

0,501 m² K/W

 

CE mark number

0036 CPD 9174 009

 

CE classifications

T400 - N1 - W - V2 - L50050 - O20
T400 - N1 - D - V2 - L50050 - G50