Ama-anchor bolts ashumekiwe kanye nama-anchor bolt ashumekiwe
Incazelo Yomkhiqizo
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Imodeli | Qedela ukucaciswa |
Isigaba | Amabhawodi wehange wokushisela |
Ukuma kwekhanda | Yenza ngokwezifiso |
Ukucaciswa kochungechunge | izinga likazwelonke |
Izinga lokusebenza | IBanga 4.8, 6.8 kanye nele-8.8 |
Ubude obuphelele | Ngokwezifiso (mm) |
Ukwelashwa kwendawo | Umbala wemvelo, idiphu elishisayo lifaka ama-galvanizing |
Ibanga lomkhiqizo | Ikilasi A |
Uhlobo olujwayelekile | izinga likazwelonke |
Inombolo evamile | I-GB 799-1988 |
Ukucaciswa komkhiqizo | Ukuze uthole imininingwane, xhumana nesevisi yamakhasimende, m24-m64. Ubude bungenziwa ngokwezifiso ngokusho komdwebo, futhi uhlobo lwe-L nohlobo lwe-9 lungacutshungulwa |
Isevisi yangemuva kokuthengisa | Isiqinisekiso sokudiliva |
Ubude | Ubude bunganqunywa |
Lapho izingxenye zemishini zifakwe esisekelweni sekhonkrithi, iziphetho ezimise okwe-J nezimise okwe-L ze-bolts zingcwatshwa kukhonkolo ukuze zisetshenziswe.
Umthamo wokunyakazisa webholithi yehange amandla okuqina wensimbi eyindilinga ngokwayo, futhi usayizi ulingana nendawo enqamula ingxenye ephindwe ngenani elivumelekile lokucindezeleka (Q235B: 140MPa, 16Mn noma Q345: 170MPA) ukuthwala okuvumelekile okuvumelekile umthamo ngesikhathi sokuklama.
Amabhawodi okusetshenzwa kulengwa ngokuvamile asebenzisa insimbi ye-Q235, ebushelelezi futhi eyindilinga. I-Rebar (Q345) inamandla amakhulu, futhi akulula ukwenza intambo ye-nati. Ukuze uthole amabhawodi okusetshenzwa ayindilinga abushelelezi, ukujula okugqitshiwe kuvame ukuphinda izikhathi ezingu-25 ububanzi, bese kwenziwa ihuku elingama-degree angu-90 anobude obungaba ngu-120mm. Uma ububanzi bebhawodi bukhulu (njengo-45mm) futhi ukujula kujulile kakhulu, ungakwazi ukushisela ipuleti lesikwele ekupheleni kwebhawodi, okungukuthi, vele wenze ikhanda elikhulu (kodwa kunezidingo ezithile).
Ukujula okungcwatshiwe kanye nehhuku kuqinisekisa ukungqubuzana phakathi kwebhawodi nesisekelo, ukuze ibhawodi lingakhishwa futhi lonakaliswe.