Scaffolding U-Taub Hau:
1. Kev tsim qauv: U-taub hau yog cov steel tivthaiv uas ua rau u-duab nrog ob txhais ceg thiab crossbar. Nws yog tsim los txhawb cov kab rov tav legger ntawm cov scaffold thav duab.
2. Muaj nuj nqi: U-taub hau yog siv los txuas cov ntawv ntsug (tseem hu ua cov khoom ntsug lossis Jack
3. Daim ntawv thov: U-hau taub hau yog siv ntau hom scaffolding systems, xws li cov scaffolds qub, tshem tawm scaffolds, thiab scaffolds txawb.
Nkaus puag:
1. Tus qauv tsim: Lub pob hauv tes yog ib chav hlau ua haujlwm nrog cov kab ntsug (Jack post) thiab kab rov tav phaj. Nws yog tsim los muab lub hauv paus ruaj khov rau scaffold thiab kho qhov siab ntawm cov qauv.
2. Muaj nuj nqi: Jack puag los pab txhawb cov kab ntsug ntawm cov duab scaffold, tso cai rau qhov siab hloov kho thiab ntsuas cov scaffold.
Lub Sijhawm Post: Dec-22-2023