practure Stützmittel

The performance indexes of this product conform to the standards of SY/T5108-2006 after examinations and tests taken by Langfang Branch of RIPED. Meanwhile, it meets the standards of API after the examinations and tests given by STIM-LAB in the United States. Especially, the products of 16-30 mesh, 20-40 mesh, 30-50 mesh and 40-70 mesh in 103MPa whose indexes of the bulk density and fracturing rate have reached international standard supply the blank market in China. According to fracturing resistance our product can be sorted into four series, 52MPa, 69MPa, 86MPa and 103MPa. Per production specification, can be divided into 12-18 mesh, 16-30 mesh, 20-40 mesh, 30-50 mesh and 40-70 mesh ,70-140 mesh. In the mean time, the company can manufacture according customers requirements to meet the needs of domestic and foreign markets..