Ntau hom Bolts

Hex bolts yog ib qho kev sib txawv ntawm bolts uas muaj lub taub hau hexagonal thiab siv thaum tuav lub fastener. Ib tug hex ntsia liaj qhov rooj leverages lub tshuab ntxhua khaub ncaws nyob rau hauv lub taub hau thiab ib tug beveled kawg.

Hex bolts txawv ntawm tus qauv bolts vim lawv tsis muaj lub tshuab ntxhua khaub ncaws hauv qab lub taub hau lossis qhov kawg beveled thiab yog li xav tau cov txiv ntoo kom ruaj ntseg rau lawv.

Cov screws thiab bolts no muaj ntau daim ntawv thov hauv tsev, kho cov cav tov, thiab ua haujlwm tu txhua hnub.

Flange bolts muaj lub voj voog flange nyob rau hauv lawv lub taub hau uas ua haujlwm ua lub tshuab ntxhua khaub ncaws kom faib cov khoom thauj. Flange bolts yog non-serrated, thiab yog lwm lub npe hu ua ncej bolts. Lawv kuj muaj xws li lub tshuab ntxhua khaub ncaws zoo li flange nyob rau hauv lub taub hau ntsia liaj qhov rooj kom ceev nrooj ntau lawm thiab disperse clamping quab yuam, tiv thaiv mating nto. Flange bolts feem ntau yog siv rau hauv kev siv tsheb, kav dej, thiab lwm yam.

Anchor bolts yog hom bolts uas txuas cov qauv thiab cov khoom tsis yog cov qauv rau cov pob zeb. Lawv xa cov khoom sib txawv, xws li lub zog tensile thiab shear force. Qhov kev sib txuas uas thauj tog rau nkoj bolts ua ntawm cov qauv tsim yog embodied los ntawm cov kab hlau uas txuas nrog lub hauv paus pob zeb muaj zog.

Nyob rau hauv cov ntsiab lus ntawm fastening hlau rau hlau los yog, feem ntau, ntoo rau hlau, ib tug carriage bolt yog ib tug tsim nyog hom Bolt.

Lub taub hau ntawm cov ntsia liaj qhov rooj yog tiaj tus, thiab lub shank tus ntoo khaub lig-section yog square nyob rau hauv lub taub hau, ua rau nws txawv ntawm lwm yam bolts.

Thaum lub ntsia liaj qhov rooj muab tso rau hauv lub square qhov nyob rau hauv cov hlau band nyob rau hauv no txoj kev, nws locks nws tus kheej. Yog li ntawd, ib qho twj paj nruag, xws li ib tug ciaj ntswj, yuav siv tau los txuas lub fastener los ntawm lwm sab.

Allen bolts, tseem hu ua lub qhov (socket head cap) screws los yog hex socket screws, yog fasteners nrog hexagonal recessed tsav lub taub hau. Lawv feem ntau siv rau hauv ntau daim ntawv thov uas yuav tsum muaj kev sib txuas ruaj khov, txhim khu kev qha.

Allen bolts yog tsim los kom nruj nrog Allen wrench los yog hex key, muab kev ruaj ntseg tuav thiab tiv thaiv slippage thaum lub sij hawm installation.

Qhov muag bolts yog fasteners nrog lub voj voj voog lossis "qhov muag" ntawm ib qho kawg, tsim los rau kev txuas hlua, cables, lossis chains rau kev nqa lossis dai daim ntaub ntawv. Lawv feem ntau yog siv rau hauv kev tsim kho, rigging, thiab kev lag luam chaw uas hnyav hnyav yuav tsum tau ruaj khov thiab nqa.