Rockwool Mattress Insulation Refractory with Wire Mesh 20 MM Thick
Description:
Rock wool blanket/felt is a kind of soft and roll product made of rock wool felt wrapped by wire netting, stainless steel netting or glass wire, mainly used for heat preservation of large-caliber pipeline, storage tank, large-scale equipment, irregular thing, valve and pipe joint. Iron wire and stainless steel wire seam felt is especially applicable for heat insulation of high-temperature equipment.
Technical Parameters:
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Technical Property
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Technical Index
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Remarks
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Thermal Coefficient W/m.k
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0.030-0.044
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Normal Temperature
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Slag nodule(%) ? 0.25mm
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<12
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GB11835-98
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Incombustibility
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A
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GB5464
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Fiber diameter μ
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4-7
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Usage Temperature( )
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268-600
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SiO2+AlO2
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CaO+MgO
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Acid coefficient
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≥1.5
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Water absorption ratio %
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5
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GB11835-98
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Density tolerance %
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±10
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Resin content
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Rock wool Board 3
Rock wool blanket 1
Rock wool pipe 3.5
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GB11835-98
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Hydrophobicity %
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98
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GB5480
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Applications:
Rock wool light felt: it’s used for heat insulation and sound absorption of large-caliber pipeline, construction wall and roofs.
Rock wool glass cloth felt: it’s used in large-caiber industrial equipment and construction structure with the properties of anti-break and easy for construction. Furthermore, it has dust proof for construction wall.
Rock wool wire netting felt: it’s used in strong shake and high temperature conditions. It’s usually recommended to be used as insulated materials of boiler, shipping, valve and large-caliber and irregular pipelines.
Specifications:
Density: 50--120kg/m3
Thickness: 40mm-100mm
Length:2500-5000mm
Width : 600mm , 630mm
We can also made the other specifications according to the customers requirements
Competitive Advantage:
1. competitive price
2. excellent quality
3. various specification
4. waterproof,heat,sound insulation
Product Tags:
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Rockwool Mattress Refractory Rockwool Sound Insulation with Wire Mesh 20 MM Thick Images
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