1. Inkcazo yebholithi yenqwelo

Iibholithi zokuthwala zihlulwe zibe ziibholiti ezinkulu ze-semi-round head carriage bolts (ezihambelana nemigangatho ye-GB/T14 kunye ne-DIN603) kunye neebholiti ezincinci ze-semi-round head carriage bolts (ezihambelana ne-GB / T12-85 eqhelekileyo) ngokobukhulu bentloko. Ibholithi yokuthwala luhlobo lwe-fastener olubandakanya intloko kunye ne-screw (i-cylinder enemicu yangaphandle). Kufuneka idityaniswe ne nut kwaye isetyenziselwa ukubopha iindawo ezimbini ngemingxuma.

2. Izinto eziphathekayo zeebholithi zokuthwala

Iibholithi zeenqwelo aziboneleli kuphela uqhagamshelo olukhuselekileyo kodwa zikwabonelela ngokhuseleko kubusela. E-Chengyi, sinikezela ngeebholithi zokuthwala kwintsimbi yentsimbi kunye ne-carbon steel materials ukuze zihambelane neemfuno kunye nezicelo.

3. Ukusetyenziswa kweebholithi zenqwelo

Iibholithi zeenqwelo zenzelwe ukuba zingene kwi-groove eqinile kwintamo yesikwere yebholithi. Olu luyilo luthintela ibholiti ukuba ingajiki, iqinisekisa uxhulumaniso olukhuselekileyo. Ukongeza, ibholithi yenqwelo inokuhamba ngokunxuseneyo ngaphakathi kwendawo yokubeka ukuze uhlengahlengiso olulula.

Ngokungafaniyo nezinye iibholithi, iibholithi zekhareji zineentloko ezingqukuva ngaphandle kokuphinda-phindeka okanye ukuvuleka okuphindwe kabini kwizixhobo zamandla. Ukunqongophala kwesici sokuqhuba ekulula ukusisebenzisa kwenza kube nzima ngakumbi ukuba amasela anokuthi aphazamise okanye asuse iibholiti.

Iibholithi zekhareji ezikumgangatho ophezulu nazo zibonelela ngokuqina okukhulu kunye nokuqina. Kwaye ekubeni oomatshini banamhlanje bahlala besebenza ngokuqhubekayo, iibholiti zeenqwelo eziphezulu zenzelwe ukujamelana nokujikeleza rhoqo kwaye zinikeze uxhulumaniso oluthembekileyo noluhlala ixesha elide.