Bishii hore,Hunan Weyn Birta Aan LahaynWarshadahelay dalab la iibsaday oo ahaan lahaynbirsaxanka macmiilkayaga. Qalabka waa ASTM A-240,304-L.
Dhammaan shuruudaha wax-soo-saarka waxay ku badan yihiin shaqadayada, aad bay u fududahay in la dhammeeyo.
Ku soo dhawoow inaad soo dirto codsiga xigashadaHunan Weynbirsaxans.
Waqtiga boostada: Agoosto-16-2022