Babban kasuwancin The Great Wall Group a halin yanzu yana neman haƙƙin mallaka kuma an karɓa

Babban kasuwancin kamfanin shine katafaren gadoji na karafa na babbar hanya. Saboda gabatar da kayayyaki daga Burtaniya a ƙarshen 1960s da sake fasalin tsarin awo, an sanya wa wannan masana'antar suna a matsayin321 irin prefabricated babbar hanya karfe gada. Haka kuma, a matsayin naúrar gadar pontoon filin, gadar tana sauri da hannu, tare da matsakaicin nauyin nauyin ton 30 akan kowace mota ɗaya. An yi shi da 27 # (ko 28 #) I-beam, kuma kowane crossbeam yana da matsakaicin ƙarfin ɗaukar nauyi na ton 12.5. A matsayin ma'auni na kayan aiki masu nauyi (ton 5) a lokacin, yana da cikakken ikon biyan buƙatun. Tare da ci gaba da ingantuwar matakin zamanantar da kasar Sin, an ci gaba da inganta matsayin manyan manyan motoci. Matsayin nauyin juji na baya biyu na baya ya kai tan 40, kuma ya kai ton 60 bayan ƙara mataccen nauyi. Sabili da haka, daidaitattun tsarin tsohuwar 321 ta hanyar gada ya yi nisa daga biyan bukatun zirga-zirga. Don wannan, kamfanin ya haɓaka gadar bene kuma ya daidaita duk abubuwan da aka haɗa don saduwa da buƙatun musanyawa. An nemi tulun bene don haƙƙin mallaka kuma an karɓa. A cikin kasuwancin kamfanin, gadojin bene na kusan kashi 80% ko sama da haka na kason kasuwa, yana magance matsalar rashin isasshen nauyi na tsoffin gadoji, ba da gudummawa ga gine-ginen zamani da samun yabo baki ɗaya daga masu amfani!

Don magance matsalar rashin isasshen ƙarfin nauyi, raka'a masu dacewa sun gabatar da manyanBailey karfe gadoji, nau'in BZ200 Watakila saboda rashin lokaci, ainihin girman haɗin ginin gada na Bailey na HD200, wanda yake 2134mm * 3048mm a Turanci, ya kawo matsala mai yawa ga samarwa da amfani, kuma shine dalilin da ya sa ba a yi ba. da ƙarfi inganta. Don magance matsalar manyan gadoji, kuma yana iya samun daidaiton duniya tare da abubuwan da ke cikin gadar bene mai nau'in 321, da kuma magance matsalar ƙaramin katako na gadar ƙasa Kamfanin ya haɓaka nau'in BL.Bailey faranti, gaba ɗaya warware matsalolin da ke cikin gadoji na ƙarfe da aka riga aka kera. A halin yanzu samfurin yana neman takardar izini kuma an karɓa.