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Specifications
1.low thermal conductivity2.heat insulation
3.can be cut and worked
4.Main element:Diatomite and CaO
About product:
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?calcium?silicate?pipe?is?a?white,?hard?new?thermal?insulation?material,?It?has?specific?bulk?density,?high?strength,?
thermal?conductivity,?small,?high?temperature,?corrosion,?can?be?cut,?saw,?etc.,?can?be?widely?used?in?electric?power,
?metallurgy?,?petrochemical,?construction,?ship?equipment,?pipe?and?other?fields,?wall?and?roof?of?thermal?insulation?and?
fire?insulation.
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Technical pec:
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Item | 650C |
Density(kg/m3) | 220+-10% |
Quality moisture content (%) | ≤7.5 |
Compressive strength(Mpa) | ≥0.50 |
Flexural strength(Mpa) | ≥0.30 |
Termal conductivity(W/m.k) | ≤0.13(0.00011T) |
work tem | 650C |
Linear shrinkage(%) | 2 (650C, 16hrs) |
Ignition loss(%) | 11.1 |
size | lengh 600 thic:30-100mm |
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Length(±3) mm | thickness(±3) mm | ID(+2 -1.5mm) |
?600 | 50 | 25.4 |
600 | 400 | 30 |
600 | 100 | 165 |
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600 | 50 | 340 |
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Application:
1.Crude oil pipeline
2.Steel pipe insulation
3.Steam thermal insulation
4.All kinds of channel heat insualtion
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