I-Fish tail bolt, eyaziwa nangokuthi i-fish tail bolt noma isikulufu somsila wezinhlanzi, i-fastener evame ukusetshenziswa ekuxhumekeni kwethrekhi yesitimela. Ukuma kwayo kufana nomsila wezinhlanzi, yingakho igama layo. Amapulaki omsila wezinhlanzi ngokuvamile enziwe ngensimbi enamandla amakhulu, enamandla amahle okuqina nokumelana nokukhathala. Umsebenzi wawo oyinhloko uwukuxhuma ngokuqinile ama-rails ensimbi nama- sleepers ndawonye, ​​​​ukuqinisekisa ukuzinza nokuphepha komzila wesitimela. Ukucaciswa nobukhulu bamabhawodi omsila wezinhlanzi kungase kuhluke kuye ngohlobo lwensimbi yensimbi nendawo yokulala. Lapho ufaka futhi usebenzisa ama-fishtail bolts, kuyadingeka ukulandela ngokuqinile izindinganiso ezifanele kanye nemininingwane ukuze kuqinisekiswe umphumela wabo wokuqiniswa kanye nokuphepha nokuthembeka kokusebenza kukaloliwe.

Ibanga: 4.8, 8.8, 10.9, 12.9, Material: Q235, 35K, 45K, 40Cr, 20Mn Tib, 35Crmo, 42Crmo, Ukwelashwa Okungaphezulu: Kwenziwe mnyama, Electrogalvanized, Dacromet, Hot-Dip Galvanized, njll!

Ibhawodi ye-flange wuhlobo lwebhawodi eline-flange ekhanda. Izici zayo zihlanganisa: Ukwandisa indawo yokuxhumana: Ukuba khona kwama-flanges kwandisa indawo yokuxhumana phakathi kwama-bolts nezixhumi, kuhlakaza ingcindezi, futhi kunciphisa umonakalo ebusweni bezixhumi. Thuthukisa ukusebenza kokunqanda ukuxega: Uma kuqhathaniswa namabhawodi ajwayelekile, amabhawodi e-flange anomphumela ongcono wokulwa nokuxegisa ezindaweni zokudlidliza. Ukufakwa kalula: Imiphetho ye-flange imvamisa i-chamfered noma iyindilinga, okwenza kube lula ukuyifaka nokuma.

Lezi zinduku ezimnyama eziphindwe kabili - ekugcineni zilungele ukwakhiwa, ukuhlanganiswa kwemishini, namaphrojekthi we-DIY. Ifaka imicu eqinile yokuxhumana okuzinzile, okubalulekile - okunamandla okuhlala isikhathi eside, nokuqedwa okumnyama kokumelana nokugqwala. Isetshenziswa kuzinhlaka, ukulungiswa, noma ukulungisa, iqinisekisa ukuqiniswa okuthembekile ezimeni zezimboni nezasekhaya.