Cov lus piav qhia tseem ceeb

Rau ntau tus tswv rab phom, ib qho kev nyab xeeb hauv tsev yog ob lub luag haujlwm, muab qhov chaw nyab xeeb rau ob rab yaj phom thiab cov khoom muaj txiaj ntsig. Qhov no yog qhov kev lees paub zoo tshaj plaws, tab sis nthuav tawm qhov teeb meem nrog kev nkag mus. Kev nyab xeeb hauv tsev tsis muaj kev yooj yim rau phom, tshwj xeeb yog qhov chaw nyab xeeb nyob hauv ib lub ces kaum sab nrauv ntawm lub tsev. Feem ntau cov neeg yaj phom nyiam siv cov phom hauv phom hauv lawv chav pw. Thiab, ntawm chav kawm, cov phom ntev thiab phom suab tsuas tsis haum rau hauv tus qauv kev nyab xeeb.

Phom Sij Ruaj Ntseg

1. Steel thickness ntawm pawg thawj coj saib: 2.5mm.
2. Steel thickness ntawm lub qhov rooj: 7.6mm.
3. Cov khoom kho tshiab khoom txaij khov kho cov ntsia liaj qhov rooj nrog cov tuab 18mm.
4. Anti-drilling & tus kheej-kaw ntaus lub ntsuas phoo.
5. Nkaus lub ntsej muag grey sab hauv nrog ob-theem racks, txhua qhov sib dhos tuaj yeem khaws cia ntev txog (10) rab phom ntev, suav nrog (4) Cov chaw ruaj ruaj / txav tau nrog cov cia xaiv ntxiv. Tshaj 24 rab phom ntev ntev (14-24 phom ntev).
6. Muaj ntaub pua plag grey zoo nkauj.
7. Hluav taws xob password-xauv.
8. Nrog U hom ko taw.
9. Cov npoo tiav: polishing & frosting kev ntxhib los mos.