For many people in Shenzhen proppant sand manufacturers for better understanding , knowing that it's a relatively high resistance to height , but the effect is very good , with the changing times , many people will soon be welcomed and approved unanimously . natural gas fracturing Often in the areas of high temperature ceramic in Shenzhen . Are generally well divided according to the size of the ceramic and pottery Sand said . Shenzhen is often a ceramic high -temperature -resistant properties . Are used in the building up of continuous light by the ceramic itself Shenzhen not only a good high temperature resistance and can be continuously reduced by a construction of our own weight effect. At the same situation a seismic performance is also very good. For ceramic concrete construction of adaptability is often compared to strong. We can compare with a good renovation bond late . It should be said , and said local role in highway and other high-temperature room .
没有评论:
发表评论
resin coated silica sand
china proppant