Hnyav Muaj Rail Track Siv Rail Hlau Tseem Ceeb tivthaiv Ntawm Kev Railway Track thiab Taug Kev Circuit Court Q275 20MNK Rail Steel
Railroad Railyog feem ntau tsim nyob rau hauv tus qauv ntev ntawm 30 ko taw, 39 ko taw, lossis 60 feet, txawm tias kev muag muag ntev kuj tseem tuaj yeem tsim tawm rau cov haujlwm tshwj xeeb. Feem ntau hom hlau txuas siv hauv kev tsheb ciav hlau yog lub npe hu ua kev tsheb ciav hlau tiaj tus, uas muaj lub ntsej muag tiaj tus thiab ob sab. Qhov hnyav ntawm txoj kev tsheb nqaj hlau, hu ua nws "phaus," txawv nyob ntawm qhov kev xav tau ntawm kab kev tsheb ciav hlau.
Cov txheej txheem ntau lawm ntawmRailroad Khiav Railkoom nrog ntau kauj ruam, suav nrog:
- Cov Khoom Siv Khoom Siv Raw: Cov Ntau LawmRailway HlauPib nrog kev xaiv thiab kev xaiv cov ntaub ntawv raw, feem ntau zoo-zoo steel billets. Cov nyiaj no yog tsim los ntawm cov hlau hlau thiab lwm yam ntxiv, xws li limestives thiab coke, uas tau melted nyob rau hauv lub moj tej tawg kom ua cov hlau moltencen.
- Nruam hlau: Lub Molten hlau yog tom qab ntawd pauv mus rau ib lub tshuab txuas txuas ntxiv, qhov twg nws tau nchuav rau hauv cov pwm ua kom ntev ua haujlwm hu ua beets. Cov nyiaj no feem ntau yog duab sib dhos nyob rau hauv cov duab thiab muab cov khoom pib rau cov txheej txheem hlau ua haujlwm.
- Cua sov thiab dov: lub tais diav yog rov ua dua nyob rau hauv lub cub tawg rau ib qho kub uas tso cai rau lawv tau yooj yim puab thiabHlau Railround TrackCov. Lawv tom qab dhau los ntawm ib lub koob ntawm cov mills rolling, uas tau ua haujlwm siab ua kom cov nqi rau hauv cov tsheb nqaj hlau. Cov txheej txheem Rolling cuam tshuam nrog ntau qhov rov ua dua ntawm kev hla cov ntses uas dhau ntawm cov mills dov mus rau hauv cov hlua.
- Cua txias thiab txiav: Tom qab cov txheej txheem Rolling, cov ntsia yog txias thiab txiav kom muaj qhov ntev. Lawv feem ntau txiav rau hauv tus qauv ntev ntawm 30 ko taw, 39 ko taw, lossis 60 feet, txawm tias kev muag muag ntev kuj tseem tuaj yeem tsim tawm rau cov haujlwm tshwj xeeb.
- Kev kuaj xyuas thiab kho: cov kev sib tw ua tiav raug kev soj ntsuam nruj nreem kom lawv ua tau raws li kev lag luam qauv thiab cov kev qhia tshwj xeeb. Ntau yam kev ntsuam xyuas, xws li kev ntsuas qhov ntev, tshuaj ntsuam tshuaj, thiab kuaj xyuas cov neeg kho mob, tau ua kom paub tseeb qhov zoo thiab kev ncaj ncees ntawm txoj kev ntsia. Muaj qee yam tsis xws luag lossis tsis txaus ntseeg tau txheeb xyuas thiab tau koom nrog.
- Cov kev kho deg: txhawm rau txhim kho lub durability thiab corrosion tsis kam ntawm cov ntsia, lawv yuav yauv mus rau cov txheej txheem kho deg. Qhov no suav nrog kev tso cai tso cai, xws li tiv thaiv corrosion lossis kev tiv thaiv kab xeb thiab xeb, yog li ncua sij hawm ntawm txoj kev ntsia.
- Kev kuaj xyuas zaum kawg thiab ntim khoom: Thaum cov kev muag khoom tau kho thiab dhau qhov kev kuaj xyuas zaum kawg, lawv tau ntim cov khoom thauj mus rau cov chaw thauj mus los. Lub ntim yog tsim los tiv thaiv cov kev sib tw los ntawm kev puas tsuaj thaum lub sijhawm hla.
Nta
Hlau Ntsia Hlauyog ib qho tseem ceeb ntawm kev railway lem thiab muaj ob peb tus tseem ceeb:
1. Lub zog thiab durability: steel rail yog tsim los ntawm cov hlau zoo, uas muab rau lawv zoo tshaj plaws lub zog thiab kav ntev. Lawv tsim los txhawm rau tiv thaiv cov nra hnyav, kev cuam tshuam tas li, thiab huab cua huab lossis kev puas tsuaj loj.
2. Cov load-cov kabmob muaj peev xwm: cov hlua hlau loj yog engineered los txhawb qhov hnyav ntawm tsheb ciav hlau thiab lawv cov khoom thauj. Lawv tuaj yeem ua cov nra hnyav thiab faib cov hnyav hnyav, txo qis kev pheej hmoo ntawm kev khiav tsis ua haujlwm lossis deformation.
3. Hnav tsis kam: cov hlua hlau muaj lub siab tsis kam hnav thiab kev puas tsuaj. Qhov no tseem ceeb li kev qhia tas li khiav ntawm txoj kev ntsia, ua rau kev sib txhuam thiab hnav thaum lub sijhawm. Cov hlau siv nyob rau hauv kev tsheb ciav hlau tshwj xeeb tau xaiv tshwj xeeb rau nws lub peev xwm los tiv thaiv thiab tswj nws cov duab ntev dhau ntawm kev siv tas mus li.
4. Dosensal qhov tseeb: Tus ntsia hlau hlau yog tsim kom nruj thiab ua haujlwm du nrog lwm cov kev tsheb nqaj hlau, hla kev, thiab cov nqaj hlau. Qhov no tso cai rau kev sib tw txav ntawm kev tsheb ciav hlau raws txoj kev thiab txo qhov kev pheej hmoo ntawm kev pheej hmoo ntawm kev cuam tshuam lossis cuam tshuam.
5. Corrosion Kuj: Cov hlua hlau hlau feem ntau kho nrog cov xim tiv thaiv lossis cov galvanization kom txhim kho rau corrosion. Qhov no yog qhov tseem ceeb tshwj xeeb hauv cov cheeb tsam nrog cov av noo, lossis raug cov kab mob corrosive tuaj yeem ua rau lawv txoj kev ncaj ncees.
6. Hobinal: Steel Rail muaj lub neej kev pabcuam ntev ntev, uas ua rau muaj cov nqi ntawm kev sib tw tag nrho. Nrog kev tshuaj xyuas thiab kev tshuaj xyuas ib ntus, cov hlua hlau tuaj yeem nyob ntev li ob peb xyoo ua ntej yuav tsum tau hloov.
7. Kev txheem tshiab: Steel Rails yog tsim raws cov qauv kev lag luam thiab cov lus qhia tshwj xeeb xws li Cov Koom Haum Asmeskas rau Kev Ntsuas thiab Cov Ntaub Ntawv Thoob Ntiaj Teb ntawm Kev Ntsuas (UIC). Qhov no ua kom pom tseeb tias cov hlua hlau los ntawm cov chaw tsim khoom sib txawv tuaj yeem yooj yim sib hloov thiab sib xyaw ua ke rau cov kab ke.
Daim ntawv thov
Cov hlua hlau hlau feem ntau yog siv rau kev tsim kho ntawm kev tsheb ciav hlau, tso cai cov tsheb ciav hlau thauj neeg thauj khoom thiab cov khoom lag luam zoo. Txawm li cas los xij, lawv muaj ob peb lwm daim ntawv thov ntxiv rau cov:
1. Tram thiab lub teeb raj hluav taws xob: Stairs sib txuas yog siv hauv tram thiab cov kab hlau teeb los coj cov log ntawm cov tsheb raws txoj kev xaiv. Cov kab ke no yog feem ntau pom hauv cov chaw hauv nroog thiab thauj mus los hauv nroog thiab hauv nroog.
2. Kev lag luam thiab cov kab tsuas: cov hlua hlau yog siv hauv cov chaw muaj kev lag luam, xws li cov chaw thauj khoom lossis cov khoom siv kev thauj khoom ntawm cov cuab yeej hnyav thiab cov khoom siv. Lawv feem ntau yog laid hauv cov tsev rau khoom lossis cov mev, txuas cov haujlwm sib txawv lossis chaw khaws cia.
3. Chaw nres nkoj thiab davhlau ya nyob: Cov hlua hlau yog siv rau hauv cov chaw nres nkoj thiab cov chaw nres nkoj los pab txhawb kev txav ntawm cov khoom thauj. Lawv tau nteg tawm ntawm docks lossis nyob rau hauv cov chaw cia kom pab tau cov chaw thau khoom thiab thau khoom ntawm cov nkoj thiab ntim.
4. Cov chaw ua si sib txuas thiab cov coooj Coaster: Stair Rail yog ib feem tseem ceeb ntawm cov coases Coaster thiab lwm cov kev lom zem ua si caij ntuj. Lawv muab cov qauv thiab lub hauv paus rau txoj kev taug, ua kom muaj kev nyab xeeb thiab kev ua haujlwm kom du ntawm kev caij tsheb.
5. Convelor Systems: Stairs tuaj yeem siv nyob rau hauv conveyor tshuab, uas yog siv nyob rau hauv ntau yam kev lag luam los thauj cov khoom lossis cov ntaub ntawv raws txoj kev ruaj. Lawv muab txoj kev ruaj khov thiab txhim khu kev qha rau tus siv khoom siv Conveyor khiav mus.
6. Cov lem ib ntus: cov hlua hlau tuaj yeem siv ua cov lem ib ntus hauv cov chaw tsim khoom lossis cov haujlwm tu. Lawv tso cai rau kev txav ntawm cov tshuab siv cov tshuab hnyav thiab cov cuab yeej siv, ua kom muaj txiaj ntsig zoo yam tsis muaj kev puas tsuaj rau kev puas tsuaj rau hauv av.
Tsis
| Teem nqi | 700 / 900a / 1100 |
| Ntshaw Heigth | 95 hli lossis cov neeg siv khoom yuav tsum muaj |
| Hauv qab dav | 200 hli lossis cov qhua tuaj noj mov |
| Lub Web Thickness | 60 hli lossis tus neeg yuav tsum tau ua |
| Kev siv | RAILWAY MINING, Architectural kho kom zoo nkauj, yeeb nkab yeeb ua, gantry crane, tsheb ciav hlau |
| Thib ob los tsis | Tsis yog-nrab |
| Kev nyiaj tau | ± 1% |
| Lub sijhawm khoom xa tuaj | 15-21 hnub |
| Qho ntev | 10-12m lossis cov neeg siv khoom yuav tsum tau ua |
| Lub Sij Hawm Them Nyiaj | T / T 30% tso nyiaj |
Cov ntsiab lus
1. Koj tus nqi yog dab tsi?
Peb cov nqi yuav hloov pauv raws li kev muab khoom thiab lwm yam kev lag luam. Peb yuav xa ib daim ntawv teev nqe tshiab rau koj tom qab koj lub tuam txhab sib cuag
peb rau cov ntaub ntawv ntxiv.
2. Koj puas muaj qhov kev txiav txim tsawg kawg nkaus?
Yog lawm, peb xav tau tag nrho cov kev txiav txim thoob ntiaj teb kom muaj kev txiav txim yam tsawg kawg nkaus. Yog tias koj tab tom nrhiav rau kev so haujlwm tab sis muaj ntau ntau me dua, peb pom zoo kom koj mus saib peb lub vev xaib
3. Koj puas tuaj yeem muab cov ntaub ntawv cuam tshuam?
Yog lawm, peb tuaj yeem muab cov ntaub ntawv feem ntau suav nrog cov ntawv pov thawj ntawm kev tsom xam / kev sib raug zoo; Kev tuav pov hwm; Keeb kwm, thiab lwm cov ntaub ntawv xa tawm uas yuav tsum tau ua.
4. Lub sijhawm ua haujlwm nruab nrab yog dab tsi?
Rau cov qauv, lub sijhawm coj yog li 7 hnub. Rau huab hwm coj ntau lawm, lub sijhawm txhuas yog 5-20 hnub tom qab tau txais cov nyiaj them tso nyiaj. Cov sijhawm ua tau ua tau zoo thaum
(1) Peb tau txais koj cov nyiaj tso nyiaj, thiab (2) peb muaj koj qhov kev pom zoo kawg rau koj cov khoom. Yog tias peb lub sijhawm coj ua tsis ua haujlwm nrog koj lub sijhawm, thov mus rau koj qhov yuav tsum tau nrog koj muag. Hauv txhua qhov xwm txheej peb yuav sim ua kom haum raws li koj cov kev xav tau. Feem ntau peb muaj peev xwm ua tau li ntawd.
5. Dab tsi ntawm cov kev them nyiaj txoj kev uas koj txais?
30% ua ntej los ntawm T / T, 70% yuav ua ntej kev hloov pauv ntawm FOB; 30% ua ntej T / T, 70% tiv thaiv tsab ntawv los ntawm Black ntawm CIF.
-
Kub Rolled Z Hom Hlau Sheet pates Sy295 S355 ...
-
Kub Muag Txhua Hom Steel Ntawv Pawg Kub Rol ...
-
Suav Tuam Txhab Prime Khoom Siv Khaub Ncaws Qhuav Z S ...
-
Tus nqi qis U Hom Kub Rolled hom 2 steel ntawv ...
-
ATM A36 sib npaug L Cov Qauv Hlau Carbon Steel ...
-
Lub Hoobkas Muag Muag Ss400 Carbon Steel Hom Ba ...
