Izvo zvimiro zveindasitiri polyacrylamide yekukora, flocculation uye rheological regulation yemvura inoita kuti iite basa rakakosha mukugadzirwa kweoiri.Inoshandiswa zvakanyanya mukuchera, plugging mvura, acidizing mvura, fracturing, kugeza zvakanaka, kupedzisa zvakanaka, kudhonza kuderedza, anti-scale uye ...
Verenga zvimwe