amashubhu e-astm A269 ahlanganiswe evela eChina

Ngokwesimemezelo esikhishwe nguMnyango Wezohwebo Nezimboni waseNdiya ngoJanuwari 5,…
Insimbi engagqwali iqukethe i-chromium, enikeza ukumelana nokugqwala emazingeni aphezulu okushisa.Insimbi engagqwali ingakwazi ukumelana nezindawo ezibolayo noma zamakhemikhali ngenxa yobushelelezi bayo.Imikhiqizo yensimbi engagqwali inokumelana nokugqwala okuhle kakhulu nokumelana nokukhathala, futhi iphephile ukusetshenziswa isikhathi eside.
Amapayipi ensimbi engagqwali (amashubhu) anezici ezinhle kakhulu ezifana nokumelana nokugqwala kanye nokuqeda okuhle.Amapayipi ensimbi engagqwali (amashubhu) avame ukusetshenziswa ekufuneni imishini embonini yezimoto, ukucubungula ukudla, izindawo zokuhlanza amanzi, ukucutshungulwa kukawoyela negesi, ukucwenga kanye ne-petrochemical, ubhiya kanye nezimboni zamandla.
- Imboni Yezimoto - Ukucutshungulwa Kokudla - Izinsiza Zokuhlanza Amanzi - Imboni Yotshwala Nezamandla


Isikhathi sokuthumela: Jan-09-2022