Shenzhou Class O/Class 1 rubber foam is a kind of flexible insulation material with completely closed cell, whichis mainly made of nitrile but a diene rubber. The product has excellent thermal performance.It is widely used invarious public places, industrial plants,clean rooms,medical scenes, education scenes and others cenes.
Tube Specifications and Models Table
|
Suitable for Tube Sizes |
Inside Diameter |
Insulation Wall Thickness(mm) |
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|
（in） Outer Diameter of Copper Pipe |
（DN） Galvanized Pipe Nominal |
（mm） Seamless Pipe Outside Diameter |
（mm） Rubber Foam Inside Diameter |
9 | 15 | 20 | 25 | 32 | 40 | 50 | |
|
1/4 " |
— — |
— — |
6 |
6X9 10X9 13X9 16X9 19X9 22X9 25X9 27X9 32X9 34X9 38X9 43X9 48X9 57X9 60X9 |
6X15 10X15 13X15 16X15 19X15 22X15 25X15 27X15 32X15 34X15 38X15 43X15 48X15 57X15 60X15 76X15 89X15 108X15 |
6X20 10X20 13X20 16X20 19X20 22X20 25X20 27X20 32X20 34X20 38X20 43X20 48X20 57X20 60X20 76X20 89X20 108X20 |
13X25 16X25 19X25 22X25 25X25 27X25 32X25 34X25 38X25 43X25 48X25 57X25 60X25 76X25 89X25 108X25 |
16X32 19X32 22X30 25X32 27X32 32X32 34X32 38X32 43X32 48X32 57X30 60X30 76X30 89X30 108X30 |
25X40 27X40 32X40 34X40 38X40 43X40 48X40 57X30 60X30 76X30 89X30 108X30 |
25X50 27X50 32X50 34X50 38X50 43X50 48X50 57X30 60X30 76X30 89X30 108X30 |
|
|
3/8 " |
6 |
— — |
10 |
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|
1/2 " |
— — |
— — |
13 |
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|
5/8 " |
8 |
14 |
16 |
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|
3/4 " |
— — |
— — |
19 |
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|
7/8 " |
15 |
22 |
22 |
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|
1 " |
— — |
25 |
25 |
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|
1-1/8 " |
20 |
28 |
28 |
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|
1-1/4 " |
— — |
32 |
32 |
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|
— — |
— — |
— — |
34 |
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|
1-1/2 " |
|
38 |
38 |
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|
1-5/8 " |
32 |
— — |
43 |
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|
1-7/8 " |
40 |
— — |
48 |
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|
2-1/4 " |
— — |
57 |
57 |
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|
2-3/8 " |
50 |
— — |
60 |
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|
— — |
70 |
76 |
76 |
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|
— — |
80 |
89 |
89 |
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|
— — |
|
108 |
108 |
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Sheet Specifications and Models Table
|
Test Items |
Length(m) |
Width（m） |
Area（m2） |
|
10mm |
20 |
1 |
20 |
|
15mm |
10 |
1.2 |
12 |
|
8 |
1.5 |
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|
20mm |
10 |
1.2 |
|
|
8 |
1.5 |
||
|
25mm |
10 |
1.2 |
|
|
8 |
1.5 |
||
|
30mm |
10 |
1.2 |
|
|
8 |
1.5 |
Note:
1. Pipe length is 2m, diameter is larger than 100mm, rubber foam sheet will be adviced.
2. Double-layer or multi-layer installation is recommended when the insulation layer is larger than 50mm.
3. The above specifications are commonly used specifications, products for black , such as special specifications and colors, to communicate with the sales staff to
customize.
4. The materials should be stored in a clean and dry place in a normal room with a relative humidity of 50-70% and an ambient temperature of 0-35 °C.
Technical Data Sheet
|
Test Items |
Performance Indicators |
Compliance Standards |
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|
Density |
≤95 kg/m3 |
GB/T 6343-2009 |
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|
Service Temperature |
-40℃ to 105℃ |
|
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|
Thermal Conductivity |
Average Temp. |
-20℃ |
0℃ |
+25℃ |
GB/T 10294-2008 ASTM C518 ASTM C177 |
|
W/m.K |
0.032 |
0.034 |
0.036 |
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|
Water Vapour Permeability |
< 4.0 x 10-11g/(m.s.Pa) u ≥4500 |
GB/T 17146-2015 |
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|
Water Absorption by Volume |
≤0.50% |
GB/T 17794-2021 |
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|
Reaction to Fire |
B1 grade（C-s3，d0，t1） |
GB 8624-2012 |
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|
Class 1 |
BS 476-7 |
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|
V-0，sVA/ HF-1，Self Extinguishing，Does not Drip |
UL94 |
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|
Oxygen Index |
≥32 |
GB/T 2406-2008 |
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|
Smoke Density Class |
≤75 |
GB/T 8627-2007 |
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Compression Rebound Rate |
≥ 70% |
GB/T 6669-2001 |
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|
Dimension Stability |
≤10.0% |
GB/T 8811-2008 |
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|
Aging Resistance |
Slightly Crumpling, No cracks, No pin holes, Not deforming |
GB/T 16259-2008 |
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|
Ozone Resistance Corrosion Resistance Environment |
Good No Corrosion Dust and Fibre Free CFC Free, Tero ODP, Zero GWP |
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