Hot-kuviika kanasonkhezereka sitadi ntchito kwa chikukonzekera ndi kulumikiza ntchito makina kulumikiza. Mbali zonse ziwiri za situdayo zili ndi ulusi, ndipo chopukutira chapakati chimakhala chokulirapo komanso chowonda. Amatchedwa ndodo yowongoka / ndodo yocheperako, yomwe imadziwikanso kuti mutu wonenepa. Amagwiritsidwa ntchito kwambiri pamakina amigodi, milatho, magalimoto, njinga zamoto, zida zowotchera zitsulo, ma pyloni, nyumba zazitali zazitali ndi nyumba zazikulu. Pambuyo kutentha galvanizing pamwamba chithandizo, zotsatira antirust zimatheka.
Ma Bolts amatanthauza makamaka zomangira zokhala ndi zazikulu zazikulu kapena zopanda mitu, monga ma bolts stud. Mwambiri, satchedwa "stud" koma "stud". Mawonekedwe ofala kwambiri amamangiriridwa kumapeto onse awiri ndi ndodo yopukutidwa pakati.
Kugwiritsa ntchito kwambiri: zomangira nangula, kapena malo ofanana ndi anangula, pomwe kulumikizana kwakukulu sikungapezeke ndi ma bolts wamba.
Hot kuviika kanasonkhezereka akapichi akapichi makamaka ntchito yomanga, mayendedwe, hardware, malo omanga ndi zina. Maphunziro: 12.9, 10.9 ndi 8.8.