Namuhla sizokhuluma ngokuthi kufanele sikhethe kanjani usayizi we-rivet onengqondo,
Uma udinga ama-rivets, into ebaluleke kakhulu ukukhetha ububanzi D begobolondo le-rivet kanye nobude L begobolondo le-rivet.1. Qaphela indawo yesehlakalo esiyisebenzisayo.Ngokujwayelekile khetha i-diameter encane kancane kunembobo.Uma ububanzi be-rivet bukhulu kakhulu, buyoba Njengomphumela, i-rivet ayikwazi ukufakwa.Uma ububanzi be-rivet buncane kakhulu, kuzodala ukuxega.Ngokuvamile, i-0.1-0.2MM encane ifaneleka kakhulu.2. Qaphela ubukhulu be-riveting.Ubukhulu besigcawu sokusebenzisa kufanele bube buncane kunobude beshubhu elihlaza.Amapharamitha angafaniswa nethebula elilandelayo ukuze ukhethe ukucaciswa kwe-rivet.
Isibonelo, indawo yokuvula ingu-3.3MM kanti ukujiya kungu-3MM.Kusuka etafuleni singabona ngokucacile ukuthi kufanele sikhethe i-D 3.2MM-L7MM
Ifomula D*L=3.2*7MM amarivethi ensimbi ye-aluminium
Isikhathi sokuthumela: Mar-26-2021