Fastener muaj nuj nqi qhia
Fasteners tau muab faib ua threaded fasteners thiab non-threaded fasteners, non-threaded fasteners feem ntau yog xa mus rau rivets, welded pins, txuas pins, thiab lwm yam., lub cav ntxiv rau kev siv cov tsis threaded fasteners, feem ntau yog threaded fasteners.Lub npe hu ua threaded kev twb kev txuas yog siv cov threaded fasteners rau clamp ob los yog ntau tshaj qhov txuas txuas ua ke, txhawm rau tiv thaiv ntau yam khoom siv sab nraud, thiab cov khoom sib txuas tsis sib cais, tsis txhob plam, lossis qhov sib koom ua ke tsis xau.Vim li no, ua ntej siv cov khoom siv sab nraud, cov xov fasteners yuav tsum tau muab nruj kom nruj rau cov khoom sib txuas.Kev nruj ntawm threaded fasteners yog hu ua pretightening, thiab lub zog hu ua axial pretightening.
Txoj cai xaiv ntawm fasteners
Kev xaiv cov fastener specificationsTom qab xaiv ntau yam ntawm fasteners, qhov yuav tsum tau specifications kuj yuav tsum tau xaiv nyob rau hauv txhua yam.Cov kev qhia tshwj xeeb yuav tsum tau txiav txim siab raws li qhov yuav tsum tau ua ntawm qhov project lossis kev tsim khoom thiab cov khoom siv rau kev sib txuas tsim, thiab cov hauv paus ntsiab lus yuav tsum tau txiav txim siab feem ntau muaj cov hauv qab no 3: Fastener specifications (nrog rau txoj kab uas hla thiab ntev) yuav tsum tau xaiv nyob rau hauv cov series teev nyob rau hauv lub fastener txheem.Yog tias tus qauv muaj ntau tshaj li ob qhov loj me, thawj series lossis cov khoom specification series yuav tsum tau txiav txim siab. Feem ntau, nws tsis tsim nyog xaiv qhov ntev specifications uas tsis yog cov teev hauv tus qauv.Thaum lub ntsia liaj qhov rooj sib tw cov txiv ntoo, qhov ntev ntawm lub ntsia liaj qhov rooj yuav tsum ua raws li lub hauv paus ntsiab lus uas lub ntsia liaj qhov rooj nthuav tawm ntawm cov txiv ntoo 2-3 zaug lub suab (nrog rau chamfer), tab sis tag nrho qhov ntev ntawm lub ntsia liaj qhov rooj yuav tsum tsis txhob ntau tshaj 10d (d. yog lub nominal txoj kab uas hla ntawm lub bolt).Los ntawm kev xav txog nyiaj txiag, cov specifications ntawm fasteners yuav tsum tau txo kom ntau li ntau tau.Rau tib lub phiaj xwm lossis cov khoom lag luam, raws li kev tshawb nrhiav thiab kev tshawb fawb, qhov zoo tshaj plaws ntawm cov fastener specifications tuaj yeem txiav txim siab, thiab cov kev qhia tshwj xeeb hauv qhov kev pom zoo tuaj yeem xaiv kom deb li deb tau.Kuv tau mus xyuas Tebchaws Meskas Peka lub tuam txhab hnyav tsheb sib dhos kab sib sib zog nqus: rear qag ib feem: M16 specification zoo hniav flange bolts, qhov ntev muaj ntau yam specifications;Lub thav duab yog tsim los ntawm M16 ntxhib hniav 10.9 bolts nrog tag nrho cov txiv ntseej hlau, qhov ntev muaj ntau qhov tshwj xeeb, thiab cov txiv ntseej yog tib yam;Muaj 3 hom taub hau ntsia hlau nyob rau hauv lub cab, qhov ntev ntawm txhua lub taub hau ntsia hlau yog tib yam, thiab cov degree ntawm standardization yog siab heev.
Post lub sij hawm: Sep-12-2023