Kudin hannun jari Zhenjiang Great Wall Heavy Industry Technology Co.,Ltd. (a nan da kuma bayan da ake kira Great Wall ) yana a birnin Zhenjiang, kudancin kogin Yangtze, mallakar yankin tattalin arziki na kogin Yangtze, mallakar tashar jirgin kasa na Shanghai-Nanjing da manyan hanyoyin jirgin kasa na Shanghai-Beijing; Nisa kilomita 30 daga tashar jiragen ruwa na Zhenjiang, kilomita 50 daga filin jirgin sama na Changzhou, kilomita 70 daga filin jirgin saman Nanjing, da filin jirgin saman Yangzhou-Taizhou; Babban bango ya wuce Takaddun Tsarin Gudanar da Ingancin ISO; WPS da welders sun wuce takaddun BV; Ana karɓar albarkatun ƙasa da samfuran da aka gama ta Cibiyar Gwaji ta Duniya ta Uku kamar SGS, CCIC, CNAS da sauransu; Bugu da kari, Babban bango yana da haƙƙin mallaka na R & D da yawa
321-Type (British Karamin-100) prefabricated babbar hanya karfe gada da 200-Type prefabricated babbar hanyar karfe gada ( Bailey gada) su ne manyan kayayyakin na Great Wall, wanda yana da cikakken sa na sassa samar line ga cikakken bailey gada saita. Fiye da wannan, Babban bango ya ƙera wani nau'in gadar D-Type mai girma wanda tsawonsa guda ɗaya zai iya kaiwa mita 91, kuma ya kammala gwajin lodin riga da aikin injiniya na gada duka.
Amfanin Tsari
Tsarin gada na karfe ya ƙunshi filayen tallafi na beli da tulin gogaggun bututun ƙarfe. Wannan tsarin yana da fa'idodi masu zuwa:
Fuskar nauyi: Ya ƙunshi daidaitattun abubuwan truss waɗanda aka ƙirƙira daga ƙarfe mai ƙarfi, gadar ƙarfe ba ta da nauyi.
Modularity: Babban halayen gadar karfe shine yanayin yanayinsa, wanda ke ba da damar haɗa shi da sauri cikin gadoji na katako mai tsayi da kaya iri-iri kamar yadda ake buƙata.
Swift Construction: Ana iya sarrafa abubuwan da aka gyara a gaba da gaba kuma a haɗa su a kan wurin, suna haɓaka saurin gini sosai.
Ƙarfafawa mai ƙarfi: Ya dace da wurare daban-daban na yanayin yanki da yanayin gini.
Amfanin Yanayin Haɗi
Yanayin haɗin gadar karfe yana ba da fa'idodi masu zuwa:
Haɗuwa da Welded: Za a iya amfani da haɗin gwiwar da aka ƙera da sauri a mahadar ƙarfe a wurare daban-daban, kusurwoyi, da siffofi. Babu buƙatar haɗa faranti na haɗin gwiwa ko ramukan ramuka a cikin ƙarfe, kiyaye amincin sashin.
Haɗin Bolt: Rarraba zuwa nau'ikan nau'ikan ƙarfi da ƙarfi, yana da sauƙin shigarwa, musamman dacewa da haɗin haɗin yanar gizo.
Haɗin Rivet: Rivets yawanci ana yin su ne da ƙarfe na yau da kullun na carbon riveted tare da ingantaccen filastik da ƙirƙira aiki a saman. Lalacewar haɗin yana ƙarami, watsawar ƙarfi abin dogaro ne, kuma ingantaccen dubawa yana da sauƙi.
Amfani Scenario Application
Gadar karfe tana da fa'idodi daban-daban a cikin al'amuran masu zuwa:
Ceto Gaggawa: Ƙarfe gadar yana da ƙarfin taimako na bala'i da aikin ceto, musamman a cikin sarrafa ambaliyar ruwa, rushewa, raguwa, da gaggawa da ceto da taimako, tare da inganci sosai.
Tasirin Kariyar Muhalli: Za a iya sake amfani da gadar karfe, gabaɗaya sau 3-5, tana ba da kyakkyawan tasirin kariyar muhalli.
A taƙaice, gadar karfe tana da fasalin nauyi mai nauyi, babban tsari, saurin gini, saurin daidaitawa, hanyoyin haɗin kai daban-daban, da faffadan yanayin aikace-aikace. Waɗannan fa'idodin sun sa gadar ƙarfe ta zama mafita mai kyau don gadoji na ɗan lokaci a cikin gine-ginen injiniya daban-daban.
BAYANIN GADAR KARFE KARFE | ||
WUTA KARFE GADAR | Bailey gada (Compact-200, Karamin-100, LSB, PB100, China-321, BSB) Modular gada (GWD, Delta, 450-type, da dai sauransu), Gadar Truss, gadar Warren, Arch gada, gada farantin karfe, gadar katako, gada girder, Gadar dakatarwa, gada mai tsayayye, Gada mai iyo, da sauransu | |
ZANIN SARAUTA | 10M ZUWA 300M Tazari guda | |
HANYAR DAWOWA | HANYA GUDA DAYA, HANYOYI BIYU, MULTILANE, WALKWAY, DA sauransu | |
KARFIN LOKACI | AASHTO HL93.HS15-44,HS20-44,HS25-44, BS5400 HA+20HB,HA+30HB, Jirgin ruwa AS5100-T44, IRC 70R Class A/B, NATO STANAG MLC80/MLC110. Mota-60T, Trailer-80/100Ton, da dai sauransu | |
KARFE GIRMA | EN10025 S355JR S355J0/EN10219 S460J0/EN10113 S460N/BS4360 Daraja 55C AS/NZS3678/3679/1163/ Darasi 350, ASTM A572/A572M GR50/GR65 GB1591 GB355B/C/D/460C, da sauransu | |
TAKARDAR ODAR 6AD0 ZAMA AIKATA | ISO9001, ISO14001, ISO45001, EN1090, CiDB, COC, PVOC, SONCAP, da dai sauransu | |
welding | AWS D1.1/AWS D1.5 AS/NZS 1554 ko makamancin haka | |
BOLTS | ISO898, AS/NZS1252, BS3692 ko makamancin haka | |
CODE GALVANIZATION | ISO1461 AS/NZS 4680 Saukewa: ASTM-A123, Saukewa: BS1706 ko makamancin haka |
Lokacin aikawa: Satumba-12-2024