Kupanga njira yopanga yotentha \ / ntchito yotentha, yozizira
Kuchokera ku Kukana Kukula Kwamphamvu, mabizinesi padziko lonse lapansi amayamikira zinthu izi 2507 super duplex osalala. Chifukwa cha gawo lambiri micrest, kuthveka kwa alloy kumeneku kumalembedwa kuti ndibwino, ndichifukwa chake chitoliro chokhazikika komanso cholimba champhamvu kwambiri chitha kukwaniritsidwa.
Chingwe chimakhala chokwera, milomo kapena rim, kunja kwa zakunja kapena mkati, zomwe zimathandiza kuwonjezera mphamvu (monga mtengo wamtambo kapena t-bat); Kuti mulumikizidwe mosavuta \ / kusamutsa kwa kulumikizana ndi chinthu china (monga chowala kumapeto kwa chitoliro, scal cylinder, etc., kapena pamunda wa mandala); kapena pokhazikitsa ndikuwongolera mayendedwe a makina kapena mbali zake (monga tambala mkati mwagalimoto kapena gudumu la tram, zomwe zimapangitsa mawilo kuti asamayendetse njanji). Mawu akuti "Flange" imagwiritsidwanso ntchito ngati chida chogwiritsidwa ntchito chopanga ma flanges.