Rock wool pipe is a kind of rock wool insulation material mainly used in pipelines. It is made of natural basalt as the main raw material. After high temperature melting, it is made of artificial inorganic fiber by high speed centrifugal equipment. At the same time, rock wool can also be compounded with glass wool aluminum silicate wool into rock wool composite insulation shell. Rock wool tube shell is made of resin rock wool insulation tube shell and waterproof rock wool insulation tube shell made of selected diabase and basalt slag as the main raw material, which is melted at high temperature and sprayed into special adhesive and waterproof agent in the process of high-speed centrifugal.
Rock wool shell has good thermal insulation performance, machining performance and fire prevention performance. Rock wool shell has high acidity coefficient, good chemical stability and fiber durability, and good sound-absorbing characteristics.

Rock wool shell is widely used in petroleum, chemical, metallurgy, shipbuilding, textile and other industrial boilers and equipment pipeline insulation, but also used in the construction industry partition wall, ceiling and internal and external wall insulation and various types of cold, hot pipe and hidden, exposed pipe insulation.
Rock wool shell is suitable for all kinds of pipe insulation and heat insulation, especially for small diameter pipe construction convenient and fast. The waterproof rock wool pipe has the special function of moistureproof, temperature discharge and water hatred. It is especially suitable for use in rainy and humid environment. The moisture absorption rate is below 5% and the water hatred rate is above 98%.
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