Hwm tus hniav bar ntsia hlau qib 8.9, 12.9, 40CRMOA, 42CRMO B7, ob peb dhos, ntau yam tshuab dhos prefision mached. Nto Kho: Dub, Electropated Zinc, xiav Dawb, Nyiaj Dawb, Kub-Dip Galvanized, Dacromet, thiab lwm yam Ntsia Hlau, kuj ...
Hwm cov hniav bar ntsia hlau qib 8.8, 10.9, 12.9
Cov khoom siv: 45 # 40CR, 35CRR, 35CRMO B7, ob npaug, fastened, ntau yam tshuab dhos prefision mached tshwj xeeb yam.
Kev Kho Mob Nto: Dub, Electroplated Zinc, xiav Dawb, Nyiaj Dawb, Kub-Dip Galvanized, Dacromet, thiab lwm yam.
Ntsia hlau, tseem hu ua xov bar lossis tag nrho cov xov kab ntsia hlau, yog tsuas yog siv rau kev sib txuas, xa tawm, thiab txhawb nqa hauv cov khoom siv kho txhua yam
Kev Txuas Ua Haujlwm: Ntsia cov hniav feem ntau tsis muaj lub taub hau, thiab ob qho tag nrho muaj chamfers. Nws yog hom fastener nrog cov xov tag nrho ntawm kab xov. Nws tuaj yeem siv los ua cov khoom sib txuas ntawm cov khoom siv tuab, piv txwv li, siv ob qhov kev sib txuas nrog kev sib txuas tau thiab kom ntseeg tau txoj kev sib raug zoo ntawm cov khoom siv. Kis muaj zog: Muaj peev xwm hloov cov lus tsa suab rau hauv cov lus tsa suab, lossis hloov tawm cov lus tsa suab rau hauv cov lus tsa suab. Thaum cov ntsia hlau xov yog sib phim nrog cov txiv ntseej nrog cov xov kab, kev sib hloov ntawm cov ntsia hlau xov tuaj yeem txav ntawm cov ntsia hlau xov, ua tiav meej meej qhov kev sib kis. Ntawm qhov tsis sib xws, thaum cov txiv ntoo tsiv hauv txoj kab ncaj nraim, nws kuj tseem tuaj yeem tsav cov hniav ntsia hlau kom tig.
Cov qauv kis tau dav hauv ntau cov cuab yeej siv kho tshuab, xws li cov khoom noj ntawm cov cuab yeej siv thiab cov khoom siv cov khoom siv cov khoom siv ntau lawm, uas tuaj yeem ua tiav txoj haujlwm tswj thiab suab xa mus.
Txhawb nqa kev ua haujlwm: Vim yog lub zog thiab rigidity ntawm cov ntsia hlau hniav, lawv tuaj yeem ua haujlwm los ntawm kev txhawb nqa hauv qee cov qauv. Piv txwv li, nyob rau hauv qee cov ncej qauv lossis cantilever cov qauv, ntsia hlau hniav tuaj yeem ua kom cov Axial lots thiab yav tom ntej, pab tswj hwm qhov ruaj ntseg thiab kev ncaj ncees ntawm cov qauv.
Ntau cov xov: muaj cov xov sib txawv rau cov ntsia hlau xov, xws li xov kab, serror xov, serrated xov muaj nws cov ntaub ntawv tshwj xeeb thiab lub hom phiaj. Piv txwv li, kev siv hniav hlua trapezoidal ua tau yooj yim, thiab cov tawv ncauj ntawm cov txiv ntoo thiab ntsia hlau tuaj yeem hloov kho raws li qhov tob ntawm cov hniav. Sab hauv thiab sab nraud yog nruj nreem adhered mus rau conical nto thiab tsis yooj yim rau loosen. Cov txheej txheem yog qhov zoo, lub hauv paus muaj zog yog siab, thiab cov kev sib thooj yog qhov zoo. Nws yog ib qho siv tau siv rau kis cov xov; Serrated hniav xov muaj cov hniav tsis sib xws, nrog tus hniav me me flank lub kaum sab xis thiab tus hniav hniav loj flank lub kaum sab xis ua haujlwm. Xov sab sab nraud muaj lub ces kaum sab nraud, uas tuaj yeem txo kev ntxhov siab. Nws tseem muaj cov yam ntxwv ntawm kev ua tau zoo hauv cov plaub hau kis thiab lub zog muaj zog ntawm Trapezoidal xov paus, thiab yog haum rau ib-txoj kev quab yuam xov xwm.
Kev thov cov hniav dav: ntsia hlau tau siv dav hauv ntau cov teb xws li kev lag luam electromechanic, kev lag luam, rooj tog thiab lwm yam vim lawv cov haujlwm thiab cov yam ntxwv. Hauv kev tsim kho, nws tuaj yeem siv rau hauv qab nthab installation rau cov chaw tsim khoom, thiab lwm yam; Nyob rau hauv cov rooj tog zaum, nws feem ntau siv los txuas ntau yam khoom siv ntawm cov rooj tog; Nyob rau hauv lub teb ntawm kev tsim kho tshuab, nws ua lub luag haujlwm tseem ceeb hauv ntau yam cuab yeej, khoom siv cov khoom siv, thiab cov khoom siv kev sib txuas.
Liab | M4 | M5 | M6 | Mla | M10 | M12 | M14 | M16 | M18 | M20 | M22 | M24 | M27 | M30 | M33 | M36 | M39 | M42 |
p | 0.7 | 0.8 | 1 | 1.25 | 1.5 | 1.75 | 2 | 2 | 2.5 | 2.5 | 2.5 | 3 | 3 | 3.5 | 3.5 | 4 | 4 | 4.5 |