Txheem rau ib nrab puag ncig lub taub hau hexagonal bolts
Cov qauv rau ib nrab nruab nrab lub taub hau hexagonal pollts tsuas yog suav nrog ISO7380 thiab GB70.2. Lub Koom Haum ISO7380 yog tsim los ntawm cov koom haum thoob ntiaj teb rau cov qauv (ISO) thiab muaj feem xyuam rau ntau cov ntaub ntawv thiab cov lus qhia tshwj xeeb ntawm ib nrab nruab nrab lub taub hau hexagon lub taub. GB70.2 Tus qauv no yog ib qho kev tsim nyog hauv tebchaws hauv tebchaws hauv ib nrab puag ncig lub taub hau hexagon lub taub hau.
Cov ntsiab lus tshwj xeeb thiab cov ntawv thov tau txais ntawm ISO7380 Txuj Ci
Lub ISO7380 tus qauv yog siv rau cov hlau sib txawv ntawm cov pob zeb ua haujlwm ntawm A4-70 ntawm cov khoom siv sus316 feem ntau ua rau muaj kev tsis kam thiab muaj zog. Tus qauv no muaj ntau cov kev siv, suav nrog tab sis tsis txwv rau cua hwj chim fasteners, tshuab cov khoom siv, tshuaj siv tshuaj, thiab lwm yam khoom siv, thiab lwm yam khoom siv.
Cov ntsiab lus tshwj xeeb thiab kev thov cov khoom ntawm GB70.2 tus qauv
Lub GB70.2 Cov qauv siv rau ib nrab ntawm lub taub hau hexaging screws ntawm qib 8,9, uas feem ntau siv nyob rau hauv kev kho tshuaj lom neeg, xws li cov khoom siv tshuaj lom neeg, thiab lwm yam, kub-dip galvanizing, thiab lwm yam.
Ib nrab nruab nrab lub taub hau hexagonal bolts feem ntau yog siv nyob rau hauv lub tshuab vim yog lawv cov txiaj ntsig yooj yim dua, thiab tsawg dua lub kaum sab xis. Lawv feem ntau siv nyob rau hauv cov xwm txheej uas muaj kev sib txoos siab yog qhov yuav tsum tau thiab raug rau kev cuam tshuam loj, kev siv lub nra.
Ib nrab nruab nrab lub taub hau hexagagon bolt, raws li ib hom kev ntaus nrig, ua lub luag haujlwm tseem ceeb hauv ntau qhov kev xaiv ua vim nws cov yam ntxwv tsim. Firstly, tus qauv tsim ntawm lub hexagon sab hauv tso cai rau kev siv ntawm kev ua kom nruj thiab disassemble, ua kom yooj yim dua lossis disassemble tswj tau cov qib ntawm cov ntsia hlau zawm. Tsis tas li ntawd, lub taub hau hloov ntawm cov hexagon qhov rooj ntsia hlau tso cai rau kev cais tawm yooj yim ntawm lub kaum sab xis, tshwj xeeb tshaj yog qhov nyuaj rau siv lub ciaj ntswj.
Kev siv ntawm cov kev sib tw ntawm cov neeg siv tshuab, tab sis lawv tseem muaj cov rooj sib txoos uas xav tau cov rog sab nraud loj sab nraud. Piv txwv li, hauv kev sib txuas ntawm kev lag luam Aluminium profiles, hexagonal bolts feem ntau siv rau kev sib txuas ntawm cov profiles. Los ntawm cov qhov drilling qhov ntawm cov haujlwm tau txiav txim siab thiab siv lawv lub zog sib txuas, ob qho sib xyaw ua ke tau sib txuas nruj sib txuas ua ke. Kev siv ntawm lub rooj kub no cuam tshuam nws ntau haiv neeg thiab qhov tseem ceeb hauv ntau daim teb.
