Hlau bracket

Hlau bracket yog lub hauv paus tseem ceeb ntawm cov hniav hniav ib nrab, uas ua lub luag haujlwm ntawm kev txhawb nqa thiab kev sib koom ua ke ntawm cov hniav hniav. Nws feem ntau yog ua los ntawm hlau casting. Vim tias cov hlau muaj zog loj, nws tsis yooj yim rau tawg, thiab lub hauv paus tuaj yeem ua nyias thiab compact, tus neeg mob xav tias xis thiab zoo nkauj. Nws muaj qhov kub thiab txias ua haujlwm zoo, thiab tsim nyog rau cov neeg mob uas muaj qee yam kev nplij siab, kev zoo nkauj thiab lub zog thiab kev lag luam, lossis cov neeg mob uas muaj qhov txwv ntsug rau kev kho thiab tsis muaj zog ntawm cov yas hauv paus. Nws yog tsuas yog siv rau kev pab kho hniav los yog sib xyaw cov hniav nyiaj hniav kub. Txawm li cas los xij, kev tsim cov txheej txheem ntawm cov hlau puag yog qhov nyuaj, thiab nws yog qhov nyuaj rau kev kho thiab ntxiv, thiab nws yog tsis yooj yim sua kom reline.