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TOP > Thermal insulation products > JIS DAIPALITE-E / JIS DAIPALITE-Ei > Standard properties
Standard properties
DAIPALITE-E
JIS A9510 Type1-15 product (JIS certified product)
DAIPALITE-Ei
Equivalent to JIS A9510 Type1-15 product
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Thermal conductivity
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Standard dimensions [mm]
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Internal
Diameter |
Thickness |
Width |
Length |
Pipe cover |
22～610 |
25※ 30 40
50 65 75 |
--- |
914 |
Board |
--- |
303×914
150×914 |
※The 25mm thickness is for board only.
Standard physical properties (reference values)
Apparent Density |
155kg/m3 or less |
Heating Linear
Shrinkage |
2.0% max. |
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Maximum Service
Temperature |
1000℃ |
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Thermal
Conductivity
W/(m・K) |
〔200≦θ≦300〕
λ＝0.0407+0.000128・θ
〔300<θ≦600〕
λ＝0.0555+2.05×10-5・θ+1.93×10-7・θ2 |
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Temperature [℃] |
38 |
93 |
149 |
204 |
260 |
316 |
371 |
Thermal
conductivity
W/(m・K) |
Requirement |
.059 |
.065 |
.072 |
.079 |
.087 |
.095 |
.102 |
DAIPALITE-E・Ei |
.046* |
.053* |
.060* |
.067 |
.074 |
.081 |
.090 |
*It is the reference value that substitutes target temperature for a temperature equation of
regression to show to the Thermal Conductivity 〔200≦θ≦300〕of the right chart and
calculated.
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Standard properties
DAIPALITE-EA & DAIPALITE-EiA
ASTM C533 Type1 product
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Thermal conductivity
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Standard dimensions [mm]
| |
Internal
Diameter |
Thickness |
Width |
Length |
Pipe cover |
22～610 |
25 30 40
50 65 75 |
--- |
914 |
Board |
--- |
303×914
150×914 |
Standard physical
properties (reference values)
Apparent
Density |
170kg/m3 |
Heating Liner
Shrinkage |
2.0% max. |
Maximum Service
Temperature |
1000℃ |
Thermal Conductivity
W/(m・K)
(θ : tempurature[℃]) |
Pipe cover
λ= 0.0489+7.885×10-5・θ+2.032×10-10・θ3
Board
λ= 0.0516+7.240×10-5・θ+1.884×10-10・θ3
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Temperature [℃] |
38 |
93 |
149 |
204 |
260 |
316 |
371 |
DAIPALITE-EA・EiA
Thermal conductivity
W/(m・K) |
Requirement |
.059 |
.065 |
.072 |
.079 |
.087 |
.095 |
.102 |
Pipe
cover |
.052 |
.056 |
.061 |
.067 |
.073 |
.080 |
.088 |
Board/GHP |
.054 |
.059 |
.063 |
.068 |
.074 |
.080 |
.088 |
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Stress corrosion cracking inhibition :
Passed in test per ASTM C-795
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These calcium silicate
materials have performance to satisfy
ASTM standards as a thermal insulation
material in contact with
austenitic stainless steel.
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