Ukuphelisa ngokudibeneyo

I-VSSJA-2 (B2F) Uhlobo oluDibeneyo lweFlange esisiGxina

Iimpawu zoyilo lweMveliso Eyona nto iphambili kwimveliso yenziwe ngezinto ezikumgangatho ophezulu, ubunzima obukhulu, kulula ukuyisebenzisa, kwaye iyakhawuleza ukuyifaka. Ngaba nokumelana elungileyo, ukumelana oyile, acid kunye nokumelana kwealkali. Uyilo lobume bemveliso lusengqiqweni. Ukusebenza kokutywina kuthembekile. Akukho nto iwelding efunekayo. Umgaqo-siseko osebenzayo emva koba ...

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