U-Zoo li lub laj kab zoo li U-rau tes lossis cov stamp, feem ntau siv hauv fencing cov ntawv thov kom ruaj ntseg cov khoom siv hlau mus rau cov tsiaj txhu los ntoo lossis cov qauv ntoo. Cov ntsia hlau no zoo li tus tsiaj ntawv "U" thiab feem ntau yog tsav mus rau hauv ntoo uas siv rab phom rauj lossis ntsia hlau los yog rab phom. Lawv muab cov txheej txheem sib luag thiab ruaj khov rau txuas cov khoom lag luam cuav, ua rau lawv xaiv nrov rau cov haujlwm thiab cov phiaj xwm ua lag luam.
Qho ntev | Tshaj tawm ntawm lub xub pwg nyom | Kwv yees li. Tus naj npawb rau ib lb |
Nti | Nti | |
7/8 | 1/4 | 120 |
1 | 1/4 | 108 |
1 1/8 | 1/4 | 96 |
1 1/4 | 1/4 | 87 |
1 1/2 | 1/4 | 72 |
1 3/4 | 1/4 | 65 |
U-puab cov hlau hlau hlau ntsia hlau, tseem hu ua U-rau tes lossis cov stamples, muaj ntau yam siv rau kev tsim kho, thiab lwm yam kev siv. Qee qhov kev siv suav nrog:
Thaum siv U-puab cov hlau hlau hlau Hlau, nws yog ib qho tseem ceeb kom xaiv qhov loj me thiab cov khoom siv rau daim ntawv thov tshwj xeeb kom muaj kev nyab xeeb thiab ntev-ntev.
U puab ntsia hlau nrog barbed shank pob:
.Yog li cas xaiv peb?
Peb tau tshwj xeeb hauv fasteners rau li 16 xyoo, nrog kev paub ntau yam thiab kev tshaj tawm, peb tuaj yeem muab koj cov neeg siv khoom zoo rau koj.
2.What koj cov khoom tseem ceeb yog dab tsi?
Peb mas tsim thiab muag ntau tus kheej tapping screws, tus kheej drilling screws, tus kheej drawing screws, rasing screws, vov screws, ntoo screws, ntoo screws, bolts thiab lwm yam.
3.Koj yog cov tuam txhab tsim khoom lag luam lossis cov tuam txhab kev lag luam?
Peb yog cov tuam txhab tsim khoom lag luam thiab tau ua tiav kev xa tawm rau ntau tshaj 16years.
4.How ntev yog koj lub sijhawm khoom xa tuaj?
Nws yog raws li koj qhov ntau.Generally, nws yog li 7-15days.
5.Koj puas muab cov qauv dawb?
Yog lawm, peb muab cov qauv dawb, thiab kom muaj nuj nqis ntawm cov qauv tsis pub tshaj 20 daim.
6.What koj cov nqe lus them nqi?
Feem ntau peb siv 20-30% ua ntej them los ntawm T / T, sib npaug pom daim ntawv los ntawm Bl.