Super Duplex Steel Butt weld Flange Kune mafaro anoda simba rakanakisa uye kupesana kupokana. Iyo inopa kurwisa kwakasimba nekuda kweiyo mamiriro emakemikari ane mwero. Mukuwedzera, inoita zvakanaka munzvimbo dzaive nemakemikari akadai saChrorides, mersides, sulfides, sulfir acid, nitric acid, phosphhoric acid, etc.