Hauj lwm lawm
Kev tsis
Txheej txheem cej luam & cov yam ntxwv ntawm kev tsheb nqaj hlau phaj
| Yam | Kev piav txog |
|---|---|
| Khoom npe | Railway Ntses Phaj |
| Lwm lub npe | Rail Joint, Splice Bar |
| Daim ntawv thov | Koom nrog ob kawg ntawm cov nqaj hlau hauv txoj kev. Siv nyob rau hauv ob qho tib si kev sib koom ua ke ib ntus thiab mus ib txhis. |
| Cov tseem ceeb ua haujlwm | Txhawm rau tuav ob txoj kev tsheb ciav hlau xaus rau hauv kev kho kom haum thiab xa cov log loads los ntawm ib txoj kev tsheb ciav hlau mus rau tom ntej. |
| Khoom | High - Cov pa roj hlau siab ua haujlwm lossis micro -}}} Alloy alloy alsonoed steel (piv txwv li, 70 # steel lossis b7). |
| Kev Kho Cua Sov | Quenched thiab tempered kom ua tiav lub zog siab thiab tawv. |
| Nto Kho | Dub (tus kheej - xim)lossisGalvanizedrau kev tiv thaiv corrosion. |
| Cov Nta Tseem Ceeb | • Lub zog siab thiab hnav tsis kam • Tswj kev sib txawv thiab ntsuas cua • Txo qhov cuam tshuam ntawm cov pob qij txha • Yooj yim rau nruab thiab hloov |
| Cov Qauv Txheej Txheem | Arema, BS, yog, JIS E, GB / T, lossis cov qauv kev tsheb ciav hlau tshwj xeeb. |
Cov ncauj lus kom ntxaws ntxiv cov kab nuv ntses
| Chaw ua uas tsis tau haus | Cov Lus Qhia Tshwj Xeeb / Tus Nqi | Lus Qhia / Txuj Ci |
|---|---|---|
| Xws Li Cov Rail Ruav | Xws li, 60E1, Uic60, 115re, 136re | Cov ntses phaj yuav tsum yog tsim los rau cov tsheb ciav hlau tshwj xeeb. |
| Bolt Qhov Ntau | 4-lub qhov lossis 6-lub qhov (feem ntau) | Nyob ntawm cov kab kev tsheb ciav hlau thiab tsim qauv yuav tsum tau. |
| Bolt Qhov Qhov Uas hla | Feem ntau 30 mm lossis 36 hli | Yuam txoj taub ntawm cov ntses bolts. |
| Lub zog tensile | Ntau dua los yog sib npaug rau 700 MPa (rau cov qib kawm uas ib txwm muaj) | Siab zog yog qhov tseem ceeb los tiv thaiv lub zog siv zog. |
| Kev nyuaj | {{0 {} hbw (ib txwm muaj) | Yuav tsum ua tib zoo tswj kom qis dua me ntsis dua li kev tsheb ciav hlau hardness los tiv thaiv cov tsheb ciav hlau kawg. |
| Qhov hnyav (ib khub) | Sib txawv los ntawm kev tsheb nqaj hlau (piv txwv li, 20-40 kg ib khub) | - |
| Cheebtsam | Ntses Bolts, lub tshuab nqus dej lub caij nplooj ntoo hlav, thiab txiv ntoo. | Lub Koom Haum Ua tiav. |
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Cim npe nrov: Hlau Hlau Ntses Cov Hlau Ntses, Tuam Tshoj Hlau Ntsig Ntses Ntses Cov Hlau Ua Lag Luam, Chaw muag khoom, Hoobkas
