1. Cov ntsiab lus ntawm cov ntsia liaj qhov rooj

Carriage bolts tau muab faib ua loj ib nrab puag ncig lub taub hau nqa bolts (raws li cov qauv GB / T14 thiab DIN603) thiab me me semi-round head carriage bolts (xws li GB / T12-85) raws li lub taub hau loj. Carriage bolt yog ib hom fastener uas muaj lub taub hau thiab ntsia hlau (lub tog raj kheej nrog cov xov sab nraud). Nws yuav tsum tau muab sib xyaw nrog cov txiv ntseej thiab siv los khi ob feem nrog los ntawm qhov.

2. Cov khoom siv ntawm cov bolts

Carriage bolts tsis tsuas yog muab kev sib txuas ruaj ntseg nkaus xwb tab sis kuj tseem muaj kev tiv thaiv tub sab nyiag. Ntawm Chengyi, peb muab cov bolts hauv ob qho tib si stainless hlau thiab carbon hlau cov ntaub ntawv kom haum rau ntau yam kev xav tau thiab kev siv.

3. Kev siv cov bolts

Carriage bolts yog tsim los ua kom haum rau hauv ib qho nruj-fitting groove nyob rau hauv lub square caj dab ntawm lub bolt. Qhov kev tsim no tiv thaiv cov ntsia liaj qhov rooj los ntawm kev tig, kom ntseeg tau tias muaj kev sib txuas ruaj ntseg. Tsis tas li ntawd, lub tsheb thauj khoom tuaj yeem txav mus rau qhov sib npaug hauv lub qhov kom hloov tau yooj yim.

Tsis zoo li lwm cov bolts, lub tsheb thauj khoom muaj lub taub hau puag ncig yam tsis muaj kev sib tw los yog hexagonal qhib rau cov cuab yeej hluav taws xob. Qhov tsis muaj qhov yooj yim-rau-ua haujlwm tsav ua rau nws nyuaj rau cov tub sab uas muaj peev xwm cuam tshuam nrog lossis tshem tawm cov bolts.

High-strength carriage bolts kuj muaj ntau dua durability thiab resiliency. Thiab txij li cov tshuab niaj hnub no feem ntau ua haujlwm tsis tu ncua, lub zog loj thauj khoom bolts yog tsim los tiv thaiv kev sib hloov tsis tu ncua thiab muab kev sib txuas ruaj khov thiab ruaj khov.