Ihe nrụnye eriri igwe kwụchiri emechi maka ikuku na mmiri

*Amarakwa dị ka pọọlụ oche bọọlụ, ihe nrụnye ndị a nwere ogwe osisi nwere isi nwere okirikiri gbara okirikiri nke na-anọdụ n'ime eriri nwanyị nwere eriri. Mgbe ejikọtara ya na eriri nwoke nke dabara adaba, ngwụcha okirikiri ahụ na-agbanye ike n'ime eriri nwoke ahụ maka akara ka mma karịa otu ihe dabara adaba. Ozugbo agbakọtara, fanye ngwungwu ahụ n'ime eriri rọba ma chekwaa ya na mwekota ma ọ bụ crimp na hose ferrule. The nut swivels ruo mgbe tightened maka mfe echichi. Ngwakọta bụ ọla maka ezigbo nguzogide corrosion.