kuwotcherera olowa ndondomeko ya chitsulo danga chimango
Zida zolumikizira zowotcherera ziyenera kufananizidwa ndi chitsulo choyambira.Pamene magiredi awiri achitsulo amawotcherera, ma elekitirodi kapena mawaya omwe amafanana ndi kalasi yotsika yachitsulo amagwiritsidwa ntchito.kugwirizana welded ndi katundu mwachindunji zazikulu kapena zofunika wandiweyani mbale kuwotcherera ayenera kugwiritsa ntchito electrodes otsika haidrojeni, monga E4315, E4316, E5015, E5016 ndi models.Fire retardant zokutira ayenera mankhwala amene adutsa mayeso a bungwe dziko kuyezetsa ndipo akhala kuvomerezedwa ndi dipatimenti yozimitsa moto, ndipo iyenera kugwirizana ndi choyambirira.Magwiridwe, makulidwe a zokutira ndi zofunikira za zokutira zozimitsa moto zomwe zasankhidwa ziyenera kutsata muyeso wapano wa dziko "Zovala Zotchingira Moto za Zitsulo Zachitsulo" (GB14907-2018) komanso mulingo wapano wapadziko lonse "Application Technology of Fireproof Coatings for Steel Structures" (CECS24) -2020).
Kuyang'ana kwamtundu wa kuwotcherera kwa mafelemu amlengalenga kuyenera kukwaniritsa zofunikira zachiwiri zomwe zafotokozedwa mu <> (GB50205-2020).Mlingo wa weld uyenera kutsata mulingo wapano wa dziko "Code for Welding of Steel Structures" GB 50661 Njira yoyendera iyenera kutsatira mulingo wapano wa dziko "Code for Acceptance of Construction Quality of Steel Structure Engineering" GB 50205. Kwa butt welds ndi makulidwe osakwana 6mm, akupanga cholakwa kuzindikira singagwiritsidwe ntchito kudziwa weld khalidwe kalasi.6.Pamene chitoliro chachitsulo ndi mbale yosindikizira ndi mutu wa chulucho zimapanga ndodo, zowotcherera matako kumbali zonsezo zimakhala zolowera.