Rockwool Pipe Bend

Technical Insulation 3.211.3
Issue 07/2011
Technical Data Sheet
Rockwool Pipe Bend
Druckfeste Steinwollematte
Rockwool Pipe Bend
Product Description
Segments cut out of dimensionally stable stone wool
insulating boards which form a 90° pipe bend when put
together.
Hinweis
Über die Verwendung
im Schiffbau liegen die
EG Baumusterprüfbescheinigung sowie
Zulassungen verschiedener Klassifikationsgesellschaften vor.
Application
Insulation of pipe elbows in industrial and power plants as
well as of heating and hot water pipes in HVAC installations.
Rockwool Pipe Bend is:
• non-combustible A1
• heat-insulating
• sound-absorbing
• water-repellent
• quick and easy to install,
without further cutting/stuffing
• dimensionally accurate and exactly fitting
• pressure-resistant and dimensionally stable
• produced in AS quality
Product Range
Inner diameter (mm) from 17 to 191
Insulation thicknesses (mm) from 20 to 120
The pipe bends are manufactured in the building types 3 and 5 acc. to DIN 2605.
Building type 3 corresponds to a radius of 1.5 D.
Building type 5 corresponds to a radius of 2.5 D.
Further dimensions on request, available in different types.
Technical Data
Symbol Description/data
Unit
Standard/regulation
Reaction to fire
A1 Non-combustible A1
DIN 4102-1
Melting point
> 1000
°C
DIN 4102-17
Arithmetic value of thermal conductivity
lR
0,040
W/(mK)
according to EnEV
cp
Specific thermal capacity
0,84
kJ/(kgK)
Water vapour diffusion resistance
µ
µ = 1,3
DIN EN 12086
Water-repellent finish
Water absorption < 1
kg/m2
DIN EN 1609
3
Apparent density
ρ
80
kg/m Ü
E
TE
ZEICH
E
N
G
Technical data refer to the time of manufacture and the primary material.
S
07/11 - 3.211.3
E
M
INRZEUGNISSE AU L
L
ER
ALW O
Deutsche Rockwool
Mineralwoll GmbH & Co. OHG
Rockwool Technical Insulation
Postfach 207
D-45952 Gladbeck
Phone: +49 (0) 20 43 / 4 08-3 89
Fax: +49 (0) 20 43 / 4 08-6 72
www.rockwool-rti.com
Our technical information reflects our current know-how and experience at the time of printing. Please always refer to the latest version of this product data sheet, as our experience and knowledge change constantly. Please contact one of
our representatives if you are in any doubt. The examples of application described herein cannot take into account the specific conditions of each individual case and are therefore given without assuming any liability. Our business relations
with you are always subject to the latest version of our General Terms of Sale, Delivery and Payment which we would like to send you on demand.