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insulation rockwool flexorock cylinders made of mineral wool

FLEXOROCK

Cylinders made of mineral wool

Product Images APPLICATION

FLEXOROCK 		Elastic cylinders FLEXOROCK aluminum-coated, as well as with self-adhesive tab is used to isolate the network of central heating, hot water, heating, as well as insulated against isolation. Cylinders FLEXOROCK - a product which is particularly suitable for isolation of the knees and bends in pipelines. Each cylinder can be adjusted to an arbitrarily chosen location without disturbing the casing and not making cuts in the segments to their knees. The use of cylinders FLEXOROCK greatly accelerates installation of exclusion, primarily in pipelines of complex configuration, which are in remote places.

PERMITS AND CERTIFICATES
Normative document
  • TU B.2.7-01235001-01-98

BASIC PARAMETERS
thermal conductivity λ 1910 0.041 [W / m ° C]
nominal density 77 kg/m3
Operating temperature ≤ 250 ° C
length 1000 mm
Flammability classification (uncoated) NG - product nonflammable

Thermal conductivity

DIMENSIONS AND PACKAGING

FLEXOROCK cylinders are packed in cardboard boxes the size of 1020h400h400 mm. Values ​​in the table indicate the number of meters of the package.
steel pipes (diameter) copper pipe
(Diameter)
internal
Bore 		insulation thickness
[Mm]
outer /
nominal
[Mm] 		in inches
[Inch] 		outer /
nominal
[Mm]
20 / 25 /
30 / 40 /
50 / 60
17,2 / 10 3 / 8 18 / 15 18 42 / 30 /
25 / - /
- / -
21,3 / 15 1 / 2 22 / 20 22 36 / 25 /
20 / 13 /
- / -
26,9 / 20 3 / 4 28 / 25 28 30 / 25 /
16 / 12 /
9 / -
33,7 / 25 1 35 / 32 35 25 / 20 /
15 / 9 /
7 / -
42,4 / 32 1 1 / 4 42 / 40 42 20 / 16 /
12 / 9 /
6 / 4
48,3 / 40 1 1 / 2 48 / - 48 16 / 15 /
11 / 9 /
6 / 4
54 / - - 54 / 50 54 16 / 12 /
9 / 6 /
5 / 4
60,3 / 50 2 60 / - 60 12 / 11 /
9 / 6 /
5 / 4
63.5 / - - 64 / - 64 12 / 9 /
9 / 6 /
4 / 4
70 / - - 70 / - 70 12 / 9 /
7 / 5 /
4 / 4
76,1 / 65 2 1 / 2 76,1 / 65 76 - / 9 /
7 / 5 /
4 / -
88,9 / 80 3 88,9 / 80 89 - / 6 /
6 / 4 /
4 / -
108 / - 3 3 / 4 108 / 100 108 - / 5 /
4 / 4 /
- / -
114,3 / 100 4 114 / - 114 - / 4 /
4 / 4 /
- / -
133 / - 5 133 / 125 133 - / - /
3 / - /
- / -

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