Rock wool pipe is another excellent product of Dongwu Tianzirock wool series, which has the characteristics of beautiful shape,fine workmanship, round color and excellent performance. Because the chloride content of the product is less than 10ppm,the product is especia -lly suitable for the insulation of stainless steel pipes. The chemical properties are stable, neutral andweakly alkaline, and will not be corrode -d or mildew,bacteria etc.
