** Dab tsi yog flange bolts?
Flange bolts yog ib hom fastener uas yog siv los ruaj ntseg txuas ob yam ua ke nrog kev pab los ntawm flange txuas rau lub taub hau ntsia liaj qhov rooj. Lawv feem ntau siv rau hauv kev tsim kho thiab kev tsim khoom lag luam rau lawv lub peev xwm los muab kev sib koom ua ke ruaj khov, muaj zog, thiab tsis muaj pov thawj. Hauv tsab xov xwm no, peb yuav nkag mus tob rau hauv cov flange bolts yog dab tsi, lawv hom, lawv ua haujlwm li cas, thiab lawv cov ntawv thov.
** Hom flange bolts:
Flange bolts tuaj nyob rau hauv ntau yam nyob ntawm seb lawv tsim thiab daim ntawv thov. Feem ntau hom flange bolts muaj xws li:
1. Serrated Flange Bolts: Cov bolts no yog tsim los nrog ib tug serrated flange uas pab faib lub siab sib npaug, tiv thaiv lub bolts los ntawm loosening lub sij hawm.
2. Non-serrated Flange Bolts: Cov bolts no muaj lub tiaj tus flange uas tsis muaj serrations. Lawv feem ntau siv rau hauv daim ntawv thov qhov chaw sab nraud ntawm lub flange yuav tsum tau yaug nrog rau saum npoo ntawm cov khoom.
3. Hex Flange Bolts: Cov bolts no muaj hexagonal flange txuas rau lub taub hau ntsia liaj qhov rooj. Lawv feem ntau siv rau hauv kev siv tsheb vim lawv muaj peev xwm tiv taus siab torque.
** Flange bolts ua haujlwm li cas?
Lub flange ntsia liaj qhov rooj muaj ob ntu: lub taub hau threaded thiab lub taub hau flanged. Lub threaded ncej yog screwed rau hauv ib tug threaded qhov nyob rau hauv ib tug tivthaiv, thaum lub flange ntawm lub taub hau ntsia liaj qhov rooj yog muab tso rau saum npoo ntawm lub thib ob tivthaiv. Thaum cov txiv ntseej yog nruj rau ntawm lub threaded ncej, lub flange tau nias rau ntawm qhov chaw ntawm lub thib ob tivthaiv, tsim ib tug nruj sib koom tes. Lub flange muab thaj chaw loj dua, uas pab faib cov khoom thauj thiab txo kev ntxhov siab ntawm kev sib koom tes. Lub serrated flange pab tuav lub nto thiab tiv thaiv lub bolt los ntawm rotating.
** Kev siv ntawm flange bolts:
Flange bolts yog siv nyob rau hauv ntau yam kev siv uas yuav tsum muaj kev sib koom ua ke muaj zog thiab ruaj ntseg. Qee yam ntawm lawv cov kev siv feem ntau suav nrog:
1. Kev tsim kho: Flange bolts feem ntau yog siv rau hauv kev tsim kho cov kab teeb, kab, thiab lwm yam khoom siv.
2. Kev tsim khoom: Flange bolts yog siv rau hauv kev tsim khoom rau txuas cov khoom siv tshuab thiab lwm yam khoom ua ke.
3. Automotive: Flange bolts feem ntau siv nyob rau hauv kev lag luam automotive rau txuas cov khoom tseem ceeb xws li cav thiab kev sib kis.
4. Cov kav dej: Flange bolts yog siv rau hauv cov kav dej rau txuas cov kav dej, qhov valve, thiab lwm yam khoom ua ke.
5. Aerospace: Flange bolts yog siv nyob rau hauv kev lag luam aerospace rau kev txuas cov khoom siv thiab lwm yam khoom ua ke.
** Lus xaus:
Hauv kev xaus, flange bolts yog ib hom fastener uas feem ntau siv hauv kev tsim kho, tsim khoom, tsheb, kav dej, thiab kev lag luam aerospace. Lawv muaj nyob rau hauv ntau hom, txhua tus tsim rau cov kev siv tshwj xeeb. Flange bolts muab qhov ruaj khov, ruaj khov, thiab cov ntaub ntawv pov thawj sib koom ua ke, ua rau lawv zoo tagnrho rau cov ntawv thov uas muaj kev ntseeg siab thiab kev nyab xeeb yog qhov tseem ceeb. Nws yog ib qho tseem ceeb uas yuav tau xaiv txoj cai ntawm flange bolt rau daim ntawv thov tshwj xeeb kom ntseeg tau tias qhov ua tau zoo tshaj plaws thiab ua haujlwm ntev.
