Qhov hnyav ntawm rail asce 60 yog dab tsi?
ASCE 60 LB rail, tseem hu ua rail ASCE 60 lossis ASCE 60 rail, yog ib qho qauv kev tsheb ciav hlau uas tau teev tseg hauv American system. Nws qhov hnyav nominal yog 60 phaus ib yard, uas sib npaug kwv yees li29,8kg ib m. Tus nqi no txhais tau hais tias lub peev xwm thauj khoom yooj yim thiab kev siv ntau yam ntawm txoj kev tsheb ciav hlau.
Rau cov neeg yuav khoom, qhov no tsis yog tus lej xwb. Kev sib xyaw ua ke ntawm asce 60 rail qhov ntev thiab 60 lbs rail hnyav ib meter ncaj qha cuam tshuam rau kev ua haujlwm, nqi, kev teeb tsa, thiab kev pabcuam lub neej.
NtawmGNEE RAIL, peb tsim ASCE 60 rail nrog nruj seem tswj thiab ruaj khov dov txheej txheem los xyuas kom meej qhov zoo ib yam rau cov xwm txheej sib txawv.
Dab tsi yog Tus Qauv ASCE 60 Rail Dimensions?
Covasce 60 rail qhov ntevtxhais cov geometry ntawm txoj kev tsheb ciav hlau thiab txiav txim siab seb nws ua haujlwm li cas hauv kev thauj khoom. Cov txiaj ntsig no tau siv dav hauv cov haujlwm thoob ntiaj teb thiab feem ntau hais txog60 lbs rail qhov ntev hauv mm.
| Rail hom | Qhov Loj (mm) | Qib Steel | Qhov hnyav | |||
| A(H) | F(B) | C(K) | t (S) | (Kg / m) | ||
| UAS 25 | 69.85 | 69.85 | 38.1 | 7.54 | 55Q | 12.2 |
| UAS 30 | 79.37 | 79.37 | 42.86 | 8.33 | 55Q | 15.2 |
| UAS 40 | 88.9 | 88.9 | 47.6 | 9.9 | 55Q | 19.84 |
| TIAB SA 45 | 93.66 | 93.66 | 50.8 | 10.72 | 55Q | 22.32 |
| UAS 50 | 98.43 | 98.43 | 54 | 11.11 | 55Q | 24.855 |
| UAS 60 | 107.95 | 107.95 | 60.33 | 12.3 | 55Q | 30.1 |
| TIAB SA 70 | 117.48 | 117.48 | 61.91 | 13.1 | 55Q | 34.5 |
| TIAB SA 80 | 127 | 127 | 63.5 | 13.89 | ua 71mn | 39.82 |
| TIAB SA 85 | 121.76 | 121.76 | 65.09 | 14.29 | ua 71mn | 42.3 |
Cov qhov ntev no tsis yog qhov tsim nyog xwb. Lawv ncaj qha cuam tshuam rau khoov tsis kam, thauj khoom xa tawm, thiab kev sib raug zoo nrog cov pw tsaug zog thiab fasteners.
Qhov Dimensions thiab Nyhav cuam tshuam li cas?
Rail hnyav thiab qhov ntev, ntsuas hauv kg / m lossis lb / yd, ncaj qha txiav txim siab lub tsheb ciav hlau thauj khoom -cov kabmob muaj peev xwm, kev ruaj ntseg, thiab kev tso cai tsheb ciav hlau ceev. Qhov hnyav dua, qhov loj dua (piv txwv li, 60 kg / m vs . 50 kg / m) yog nruj, txo deformation nyob rau hauv hnyav loads, thiab tso cai rau siab dua qag loads, txo cov qauv kev txij nkawm thiab txhawb kev ceev, hnyav tsheb.
Kev ua tau zoo ntawm ASCE 60 rail los ntawm kev sib xyaw ntawm nws qhov hnyav thiab qhov profile geometry. Txoj kev tsheb ciav hlau qhov siab txhim kho khoov tsis kam, thaum lub taub hau thiab ko taw qhov ntev tswj kev thauj khoom thauj mus rau cov qauv khiav.
Yog hais tias lub asce 60 rail qhov ntev yog qhov tseeb thiab zoo ib yam, lub tsheb ciav hlau yuav faib cov khoom sib npaug. Qhov no txo cov kev ntxhov siab concentration thiab txhim kho kev ruaj ntseg.
Yog tias qhov ntev lossis qhov hnyav sib txawv dhau qhov kev zam, teeb meem tuaj yeem tshwm sim. Cov no muaj xws li misalignment, uneven fastening, vibration, thiab hnav sai dua.
FAQ
- Tus qauv ASCE 60 rail qhov ntev yog dab tsi?
Tus qauv qhov ntev muaj xws li kev tsheb ciav hlau qhov siab ntawm 152.4 hli, lub taub hau dav ntawm 63.5 hli, ko taw dav ntawm 139.7 hli, thiab lub web thickness txog li 11.1 hli.Cov txiaj ntsig no txhais tau hais tias kev tsheb ciav hlau profile thiab yuav tsum tau tswj tsis pub dhau lub siab ntev rau kev txhim kho thiab kev ua tau zoo.
- Dab tsi yog 60 lbs rail hnyav ib 'meter'?
Tus qauv hnyav yog kwv yees li 29.8 kg ib 'meter'. Qhov no yog hloov los ntawm 60 phaus ib yard.
- Puas yog ASCE 60 rail haum rau kev siv tsheb ciav hlau hnyav?
Nws haum rau nruab nrab -cov haujlwm thiab cov ntawv thov kev lag luam. Nws ua tau zoo nyob rau hauv nruab nrab load tej yam kev mob.Rau hnyav -haul los yog siab - ceev railway systems, hnyav rail profiles feem ntau yuav tsum tau.
- Qhov luaj li cas cuam tshuam rau kev txhim kho zoo?
Qhov tseeb qhov ntev kom ntseeg tau tias txoj kev tsheb ciav hlau haum nrog cov neeg pw tsaug zog thiab cov fasteners. Qhov no txo cov teeb meem kev sib raug zoo thaum lub sij hawm teeb tsa. Kev tswj tsis zoo yuav ua rau muaj kev vibration, tsis sib xws ntawm kev thauj khoom, thiab kev saib xyuas ntxiv.
- ASCE 60 rail yuav customized?
Yog, customization yog ntau. Ntev, drilling, thiab txiav tuaj yeem hloov kho raws li qhov yuav tsum tau ua.Qhov no yuav pab txo qis ntawm - chaw ua haujlwm thiab txhim kho kev txhim kho.
GNEE RAILtsim tawmUAS 60nrog tswj cov khoom muaj pes tsawg leeg, meejasce 60 rail qhov ntev, thiab ruaj khov60 lbs rail hnyav ib 'meter'. Peb muab kev tsim kho, kev tshuaj xyuas nruj, thiab txhim khu kev qha ntau lawm kom tau raws li qhov xav tau ntawm qhov project sib txawv. Yog tias koj xav paub meej tias qhov kev tsheb ciav hlau no haum rau koj daim ntawv thov, koj tuaj yeem ua tautiv tauj pebkom tau txais ASCE 60 rail kev daws teeb meem, thiab peb yuav muab cov lus qhia meej thiab siv tau raws li koj qhov project.
