1. Kodi ubwino ndi ntchito za H-beam ndi ziti?

Ubwino waH-mtengo:

The flanges lonse amapereka amphamvu kupinda kukana ndi kukhazikika, mogwira kukana katundu ofukula; ukonde wokwera kwambiri umatsimikizira kumeta ubweya wabwino. Kapangidwe kameneka kamakwaniritsa bwino kwambiri kagwiritsidwe ntchito ka zinthu, ndi kopepuka kuposa magawo olimba omwe ali ndi mphamvu yonyamula katundu yemweyo, ndipo amachepetsa kufa ndi mtengo wake. Chofunika kwambiri, kapangidwe kake ka flange kakang'ono kamapangitsa magwiridwe antchito a nkhwangwa zolimba ndi zofooka kukhala zofanana, ndipo zikagwiritsidwa ntchito ngati mzati, zimakhala ndi kukhazikika kwapawiri ndipo zimatha kukana mphamvu zakutsogolo. Komanso, lonse ndi lathyathyathya flange pamwamba facilitates kugwirizana zigawo zikuluzikulu (kuwotcherera kapena bolting), ndi kukula standardized kumathandizanso kupanga ndi kumanga. Kugwira kwake ntchito mokwanira komanso kutsika mtengo kumapangitsa kuti ikhale mbiri yabwino kwambiri yopangira zida zamitengo ndi zigawo zanyumba zamakono ndi zomangamanga.

Ntchito za H-beam:

Zomangamanga: Zimakhala ngati mizati ndi mizati m'mafakitale ndi nyumba zazitali, zomwe zimathandiza kuti pakhale malo otalikirapo, opanda mizere (monga mafakitale ndi nyumba zogona). Kuuma kwawo kwakukulu kumawapangitsa kukhala oyenera kugwiritsidwa ntchito m'malo omwe zivomezi zimakonda.

Zomangamanga: Amagwiritsidwa ntchito pazitali zazikulu kapena zolemetsa zolemetsa monga milatho, zothandizira madoko, zotchingira misewu yayikulu, komanso milu yothandizira pama projekiti apansi panthaka.

Zida zolemera ndi zoyendera: Zimathandizira mafelemu a masitima apamtunda ndi zombo, komanso makina olemera, kuwonetsetsa kukhazikika kwadongosolo.