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Chitsulo chosapanga dzimbiri 90 ° Chikopa Tube Joint
Ubwino wa Zogulitsa 1. Zida: Chitsulo chachitsulo chosapanga dzimbiri cha 90 ° chikopa cha chubu chimapangidwa ndi chitsulo chosapanga dzimbiri, chokhala ndi ntchito yokhazikika, kukana kwa dzimbiri, kukana kuvala komanso moyo wautali wautumiki.2. Kuchita bwino kwambiri: palibe ma burrs pamphepete mwa chikopa cha chikopa, ndipo m'mphepete mwake ndi wosalala 3. Kuphulika ndi kusagwirizana ndi kupanikizika, zolimba ndi zonenepa: zopangidwazo zakhala zikuyesedwa mwamphamvu asanachoke ku fakitale, ndipo mankhwala aliwonse ndi mosamalitsa kuonetsetsa kuti mankhwala khalidwe.4. ...
