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Rock wool pipe shell is a kind of rock wool thermal insulation material is mainly used in pipe is a natural basalt as the main raw material, after high temperature melting, made by high speed centrifugal equipment of artificial inorganic fibers, while adding a special binder and dustproof oil, then through heat curing, made into a variety of specifications, the different requirements of rock wool insulation shell. At the same time Rock wool can be made rock wool and glass cotton aluminum silicate cotton composite insulation composite shell. Rock wool pipe shell is a selection of diabase and basalt slag as main raw materials, through high heat melt in the process of high speed centrifugal spray into the special adhesive and waterproof agent and resin made of rock wool insulation shell and waterproof rock wool insulation shell.
Rock wool pipe specifications
The name of the Specifications length density thickness
Rock wool pipe shell 80-630mm 80-160 kg/m3 30-150 mm to 1000 mm
Rock wool tube performance characteristics:
Rock wool tube and shell heat preservation performance and machining performance, fire prevention performance is good.
Rock wool pipe shell high acidity coefficient, good chemical stability and fiber durability.
Rock wool pipe shell has good sound-absorbing properties.
Rock wool pipe application
Rock wool pipe shell is widely used in petroleum, chemical industry, metallurgy, shipbuilding, textile and so on various industrial boilers and piping heat preservation, also used in the construction industry partition, ceiling and wall insulation and and various types of cold and hot pipes and hidden, exposed pipe insulation.
Electric power, petroleum, chemical industry, light industry, metallurgy and so on heat preservation and heat insulation pipes are suitable for all kinds of pipe heat preservation and heat insulation, especially for small mouth straight pipeline construction is convenient quickly. Waterproof rock wool tube has the special function of moistureproof, platoon is wet, hydrophobic, is suitable in the rain, damp environment use, moisture absorption rate below 5%, Hydrophobic rate above 98%.
The main technical indicators
Bulk density: 70-150 kg/m3
The highest use temperature: 600 ℃
Fiber diameter: 4-7 microns
USES: used in electric power, petroleum, chemical, metallurgical, ship industry pipe heat preservation and heat insulation.
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