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Specifications
material: expanded perlite.heat insulation and corrosion resistant.
service tem: -40C---900C
density: 220+-10%kg/m3
Spec.;
1. good durability.
2. high strength.
3. density 250-290kg/m3
4. 500mm per piece.
5. can be used for all kind of pipeline and duct insulation project.
6. excellent chemical stability.
Application:
It mainly be used for all kinds of high and low temperature overhead pipeline, the heat directly buried pipeline insulation, equipments heat insulation an so on, in thermoelectricity, industry area. Especially in steam directly buried pipeline (steel bushing, plastic steel) high tem resistance, non-pulverization, heat insulation and water proofing, convenient operation, economic and environment, the useful life can up to over 30 years.
