在線聊天
Specifications
calcium silicate board:professional manufacturer,
high strength,
low bulk density,
low thermal conductivity.
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Company Introduction:
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Surya Thermal Insulation Material Co.,LLtd is located in Yantai,China.The company major exports all kinds of insulation material:calcium silicate board,ceramic fiber blanket,insulation bricks and other insulation material.We can supply calcium silicate block insulation ,pipe insulation,curved sheet and paste with kinds of denaity and sizes.Our products can be widely used in industries of metallurgy,building material,petrochemistry,nonferrous metal,machinery,electric power,light-industry and so on.Annual output is 60,000 cubic meters.The products have been exported to more than fifty countries and areas in the world,such as Asia,Europe,America,Africa etc,and also get high reputatio from our customers.
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Specifications:
Density:200-280kgs/m3
Temp.Limit:650 centi-degree
Application:Industrial furnace or kiln
Micro-porous calcium silicate products (650 degrees c), anti-scar small coefficient of thermal conductivity, the intensity is high, the use of high temperature, non-flammable, easy processing, no corrosion and pollution-free characteristics and application in electric power, heat pipes, chemical industry, metallurgy industry etc equipment, heat pipes, boiler, kiln body, etc. In recent years, widely used in thermal power plant of heat-supply pipeline buried steel, steel, plastic set with glass steel pipe, made of composite insulation coat can be processed into different product.
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Physical performance data
GB/T 10699-1998
Physical index | Unit | 170 | 220 | 240 |
Bulk density | kg/m3 | 170 | 220 | 240 |
Pressure density | MPa | ≥0.40 | ≥0.50 | ≥0.50 |
Flexural density | MPa | ≥0.20 | ≥0.30 | ≥0.30 |
Thermal conductive | w/m.k | 0.058 | 0.062 | 0.062 |
Tem limit | °C | 650 | 650 | 650 |
Linear Shrinkage | % | ≤2 | ≤2 | ≤2 |
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