Anti-kukhazikitsa lalikulu lalikulu chete EN124 A15 ductile chitsulo manhole chivundikiro

Muyezo waukulu ndi EN124, womwe umatchula zofunikira zosiyanasiyana zaukadaulo ndi njira zoyesera zovundikira mbewa.Pankhani ya anti-kukhazikika, zovundikira chitsulo chachitsulo nthawi zambiri zimapanga mapangidwe apadera, monga kuwonjezera zida zothandizira kapena kugwiritsa ntchito ukadaulo wa anti-liquid level drop, womwe ungalepheretse bwino zovundikira dzenje kuti zisamire kapena kusuntha chifukwa chokhazikika.Njira yoletsa kukhazikikayi imathandizira kuonetsetsa kuti misewu ndi malo oyenda pansi zili bwino, komanso zimachepetsa ngozi ndi zowonongeka zomwe zimachitika chifukwa cha kutsekeka kwa maenje.Ndibwino kuti posankha ndikuyika zovundikira zachitsulo zachitsulo, ndikofunikira kuwonetsetsa kuti zikukwaniritsa zofunikira za gulu lonyamula katundu A15 ndi muyezo wa EN124, ndikusankha njira zoyenera zotsutsana ndi kukhazikikako malinga ndi momwe zilili. onetsetsani kukhazikika ndi moyo wautumiki wa chivundikiro cha dzenje.

Zophimba zathu za chitsulo cha ductile zimamangidwa kuti zizikhalitsa.Kamangidwe kake kolimba komanso kusachita dzimbiri kumapangitsa kuti ikhale yoyenera kugwiritsidwa ntchito m'malo osiyanasiyana, kuphatikiza madera omwe nyengo imakonda kwambiri.Chitsulo cholimba cha ductile chimapangitsa kuti zophimba zathu zizigwira ntchito nthawi yayitali komanso kugwiritsa ntchito kwambiri, kuchepetsa kufunika kosintha pafupipafupi.