Serrated vs Non-Serrated Flange Bolts: Yam Koj Yuav Tsum Xaiv?

Jan 26, 2026 Tso lus

Nyob rau hauv lub tshav pob ntawm mechanical fastening, Hexagon Head Screws nrog Integrated Washers, nrog rau lawv cov kev sib xyaw ua ke zoo, tau dhau los ua cov khoom tseem ceeb hauv kev lag luam xws li tsheb, hluav taws xob, thiab kev tsim kho. Ntawm cov no, hexagonal flange screws, raws li sub- pawg, muaj qhov sib txawv tseem ceeb ntawm cov hniav thiab tsis yog- cov hniav tsim, cuam tshuam ncaj qha rau kev sib txuas kev ntseeg tau, cov xwm txheej siv tau, thiab kev pabcuam lub neej, ua rau lawv xav txog qhov tseem ceeb rau cov kws tsim khoom thiab cov neeg yuav khoom. Kab lus no muab ib qho kev soj ntsuam tob hauv qhov sib txawv ntawm ob hom khoom los ntawm cov qauv, kev ua tau zoo, thiab kev xav ntawm daim ntawv thov, muab kev siv rau kev lag luam kev lag luam.

 

Tus nqi tseem ceeb ntawm Washer-nrog Hexagon Lub Taub Hau Screws nyob rau hauv kev sib xyaw tsim ntawm flange lub ntsej muag thiab lub ntsej muag ntsia hlau, tshem tawm qhov xav tau rau cov ntxhua khaub ncaws ntxiv, yog li txhim kho kev txhim kho kev ua haujlwm thiab ua kom muaj kev sib txuas zoo. Cov hniav thiab tsis yog- hniav tsim variations yog raws li kev ua kom zoo ntawm kev tiv thaiv -loosing, load- bearing, thiab sealing yuav tsum nyob rau hauv txawv kev khiav hauj lwm tej yam kev mob. Qhov sib txawv ntawm cov ntsiab lus ntawm cov qauv ncaj qha txhais mus rau kev ua haujlwm zoo.

 

Washer-equipped Hexagon Head Screws

 

Los ntawm kev tsim qauv tsim, qhov sib txawv tseem ceeb ntawm cov hniav thiab tsis yog -toothed Hexagon Flange Bolts nyob hauv flange lub ntsej muag tsim. Lub toothed version nta ib tug serrated flange nto nrog cov hniav feem ntau khiav nyob rau hauv lub opposite kev taw qhia rau cov xov, xws li txoj cai - tes threads khub nrog sab laug - tes cov hniav. Qhov kev sib koom ua ke ntawm cov hniav thiab cov workpiece nto ntxiv dag zog rau kev sib txuas. Qhov tsis yog -toothed version, ntawm qhov tod tes, siv lub ntsej muag du flange tsim, tsuas yog nyob ntawm lub siab ntawm lub ntsej muag flange thiab lub workpiece rau fastening, tsis muaj kev koom tes ntxiv. Qhov kev sib txawv ntawm tus qauv no txhais tau hais tias tus toothed version hais txog kev ntsuas qhov ntsuas, thaum tsis yog -toothed version cia siab rau kev sib txhuam ntau dua, ua rau pom qhov sib txawv ntawm qhov ua tau zoo. Nws yog ib qho tsim nyog sau cia tias cov hniav tsim ntawm Hexagonal Head Screws Featuring Washers yuav tsum tau sib haum nrog cov txheej txheem kho saum npoo kom tsis txhob cov hniav ua rau cov txheej txheem kev ncaj ncees.

 

Hais txog cov yam ntxwv ua haujlwm, kev tiv thaiv -loosing kev ua tau zoo yog qhov sib txawv tseem ceeb tshaj plaws ntawm ob. Lub toothed Hex Flange Bolt siv serrations rau embed rau hauv workpiece nto, tsim lub cev xauv. Qhov no txhim kho nws cov kev tiv thaiv rau kev co thiab xoob los ntawm ntau dua 50% piv rau cov tsis muaj hniav, tuav ruaj khov preload nyob rau hauv siab - vibration ib puag ncig. Cov qauv tsis muaj hniav tso siab rau kev sib txhuam ntawm lub ntsej muag flange thiab cov khoom ua haujlwm kom xoob, thiab nws cov khoom ua ntej tuaj yeem poob li 20% -30% nyob rau hauv muaj zog vibration, ua rau muaj kev pheej hmoo ntawm loosening. Nyob rau hauv cov nqe lus ntawm load{11}}cov kabmob muaj peev xwm, tus qauv toothed disperses axial kev nyuaj siab, ua rau cov khoom tawg los ntawm 40% piv rau tus qauv version, ua rau nws haum rau high-load.

 

Cov tsis muaj hniav version faib quab yuam sib npaug ntawm lub ntsej muag flange, ua tau raws li qhov nruab nrab -load xav tau thiab nthuav tawm kev ruaj ntseg hauv cov khoom siv sib txuas. Hais txog kev ua haujlwm sealing, tus qauv toothed sau cov khoob me me tom qab muab tso rau hauv qhov chaw ua haujlwm, ua rau muaj kev sib khi zoo dua thiab ua rau nws tsim nyog rau kev xau- cov ntaub ntawv pov thawj xws li hydraulic thiab pneumatic systems. Cov ntawv tsis muaj hniav tsuas yog nyob ntawm flange lub ntsej muag siab sealing, tsuas yog ua tau raws li kev xau dav dav- cov ntaub ntawv pov thawj. Tsis tas li ntawd, ob hom sib txawv nyob rau hauv lawv compatibility nrog workpiece cov ntaub ntawv. Lub toothed version yog tsim rau cov ntaub ntawv mos los yog ntxhib nto xws li txhuas thiab yas, nrog rau cov hniav txhim khu kev ruaj ntseg interlocking. Cov hniav uas tsis muaj hniav yog qhov tsim nyog rau cov ntaub ntawv nyuaj xws li cov hlau los yog cov npoo du, tsis txhob muaj kev puas tsuaj rau qhov chaw ua haujlwm.

 

Application of Washer-equipped Hexagon Head Screws

 

 

Feem ntau, toothed thiab non-toothed Hex Flange Bolts tsis yog qhov zoo tshaj lossis qis dua, tab sis cov qauv sib txawv raws li kev ua haujlwm. Cov qauv txhuam hniav, nrog rau lawv cov kev tiv thaiv zoo tshaj -loosing kev ua tau zoo thiab siab load- cov kabmob muaj peev xwm, yog cov kev xaiv tseem ceeb rau cov xwm txheej uas muaj kev vibration siab, siab load, thiab siab sealing; tsis yog- cov qauv hniav, nrog rau lawv ntau yam, yooj yim, thiab tus nqi zoo, tuav lub lag luam tseem ceeb rau kev sib txuas ntawm cov tshuab thiab lub teeb-load scenarios.

 

Raws li cov cuab yeej siv hauv kev lag luam xav tau kev cia siab rau hauv kev nrawm nrawm, kev tsim ntawm ob hom Hexagon Flange Lub Taub Hau Bolts yuav ua kom zoo dua ntxiv. Piv txwv li, tus toothed version yuav muaj cov qauv kho dua tshiab los txo qhov kev puas tsuaj ntawm cov khoom ua haujlwm, thaum tsis yog-toothed version yuav muaj nws txoj kev tiv thaiv-loosing thev naus laus zis iterated kom nthuav dav daim ntawv thov ciam teb. Nyob rau hauv lub neej yav tom ntej, precisely txuam cov kev khiav hauj lwm tej yam kev mob thiab ntsuas kev ua tau zoo thiab tus nqi yuav dhau los ua lub hauv paus ntsiab lus rau kev xaiv thiab kev loj hlob.Hexagon Bolts Nrog Flange, tsav tsheb fastening tshuab rau ntau dua efficiency thiab kev cia siab rau.

 

tiv tauj peb

 

Peb muaj peev xwm tsim tau ruaj khov rau Hexagon Bolts Nrog Flange thiab pab pawg kws tshaj lij los txhawb kev ua haujlwm tshiab. Yog tias koj tam sim no lees paub cov lus qhia tshwj xeeb lossis ua qauv qhia kev daws teeb meem, thov xa koj cov ntaub ntawv parameter.


Mr Terry from Xiamen Apollo