Isitimela sikaloliwe se-GB esiqhelekileyo sentsimbi Ixabiso lefektri Isitimela sentsimbi esomeleleyo nesihlala ixesha elide esifanelekileyo sokwakha njalo njalo.
Ngandlela thile,iimveliso zikaloliwe ezithengiswa ngobuninziuphuhliso lukwayimbali yophuhliso lwezitimela. Ngaphandle kophuhliso lwetekhnoloji yezitimela, itekhnoloji yezitimela ezinzima nezikhawulezayo kunzima ukuyiphuhlisa. Umgangatho wezitimela unempembelelo ebalulekileyo kukhuseleko kunye nokusebenza kakuhle kwezothutho lwezitimela.
Ngaphambi koguquko lwemizi-mveliso eYurophu, imizila yayisenziwa ngamaplanga amade anobubanzi obuziisentimitha ezimbalwa. Phantsi kwendlela yomthi, isiqwenga somthi sasibekwa ngokuthe tye rhoqo emva kweenyawo ezimbini ukuya kwezintathu njengeendawo zokulala. Ezi ndawo zokulala zazisetyenziselwa kakhulu ukulungisa indlela yomthi ukuze igcine ububanzi obuchaziweyo. Amavili ahamba ngaphezulu kwayo nawo ayenziwe ngomthi. Ngelo xesha, intsimbi yayingenakuveliswa ngomlinganiselo omkhulu, kwaye intsimbi nayo yayiyinto ebiza kakhulu. Indlela yomthi yayilula ukuyikrazula. Kamva, abantu bancamathisela amacwecwe amade esinyithi kumphezulu wayo baze bawaqinise ngezikhonkwane. Kwindlela yomthi, oku akupheleli nje ekwandiseni ubomi benkonzo yomzila, kodwa kunciphisa nokumelana nokungqubana, olona loliwe ludala.
INKQUBO YOKUVELISA IMVELISO
Inkqubo yoBugcisa kunye noKwakha
Inkqubo yokwakhaIindlela zikaloliwe zikaloliweIindlela zomzila ziquka ubunjineli obuchanekileyo kunye nokuqwalasela ngononophelo izinto ezahlukeneyo. Iqala ngokuyila uyilo lwendlela, kuthathelwa ingqalelo ukusetyenziswa okucetywayo, isantya sikaloliwe, kunye nomhlaba. Nje ukuba uyilo lugqityiwe, inkqubo yokwakha iqala ngala manyathelo aphambili alandelayo:
1. Ukwemba kunye neSiseko: Iqela lokwakha lilungisa umhlaba ngokumba indawo kunye nokwenza isiseko esiqinileyo sokuxhasa ubunzima kunye noxinzelelo olubangelwa ngoololiwe.
2. Ukufakelwa kweBallast: Umaleko welitye elityumkileyo, owaziwa ngokuba yi-ballast, ubekwa phezu komphezulu olungisiweyo. Oku kusebenza njengomaleko othintela ukutsha, obonelela ngozinzo, kwaye unceda ukusasaza umthwalo ngokulinganayo.
3. Iintambo kunye nokuQokelelwa: Iintambo zomthi okanye zekhonkrithi emva koko zifakwa phezu kwe-ballast, zilinganisa isakhiwo esifana nesakhelo. Ezi ntambo zibonelela ngesiseko esikhuselekileyo seendlela zesitimela zentsimbi. Zibotshelelwa kusetyenziswa izikhonkwane ezithile okanye iikliphu, ukuqinisekisa ukuba zihlala ziqinile endaweni yazo.
4. Ukufakwa kweSitimela: Iireli zesinyithi eziziimitha ezili-10, ezidla ngokubizwa ngokuba ziireli ezisemgangathweni, zibekwe ngononophelo phezu kweethayi. Njengoko zenziwe ngentsimbi ekumgangatho ophezulu, ezi reli zinamandla amangalisayo kwaye zihlala ixesha elide.
Uhlobo kunye namandlaIntsimbi yeSitimela sikaloliwezibonakaliswa bubunzima obuqikelelweyo (iikhilogram) ngemitha nganye yobude. Umzekelo, iintlobo zesitimela eziqhelekileyo zangoku eTshayina ziyi-43kg/m, 50kg/m, 60kg/m, 75kg/m, njl. Ubude obuqhelekileyo besitimela eTshayina: 43kg/m yi-12.5m okanye 25m; ubude besitimela esingaphezulu kwe-50kg/m yi-25m, 50m, kunye ne-100m. Yiya kumzi-mveliso wokuwelda wesitimela ukuze uyidibanise kwisitimela esibude buyi-500m, uze uyithuthe uye kwindawo yokwakha uze uyidibanise kubude obufunekayo.
UBUKHULU BEMVELISO
| Igama lemveliso: | Isitimela seNtsimbi esiqhelekileyo se-GB | |||
| Uhlobo: | Isitimela Esinzima, Isitimela seCrane, Isitimela Esincinci | |||
| Izinto/Ingcaciso: | ||||
| Ireyile eLula: | Imodeli/Izixhobo: | Q235, 55Q ； | Ingcaciso: | 30kg/m，24kg/m，22kg/m，18kg/m，15kg/m，12 kg/m，8 kg/m. |
| Isitimela Esinzima: | Imodeli/Izixhobo: | 45MN, 71MN； | Ingcaciso: | 50kg/m，43kg/m，38kg/m，33kg/m. |
| Isitimela seCrane: | Imodeli/Izixhobo: | U71MN； | Ingcaciso: | QU70 kg /m ，QU80 kg /m ，QU100kg /m ，QU120 kg /m. |
Isitimela esisemgangathweni sikazwelonke:
Iinkcukacha: GB6kg, 8kg, GB9kg, GB12, GB15kg, 18kg, GB22kg, 24kg, GB30, P38kg, P43kg, P50kg, P60kg, QU70, QU80, QU100, QU120
Umgangatho: GB11264-89 GB2585-2007 YB/T5055-93
Izixhobo: U71Mn/50Mn
Ubude: 6m-12m 12.5m-25m
| Impahla | Ibanga | Ubungakanani beCandelo (mm) | ||||
| Ukuphakama kukaloliwe | Ububanzi besiseko | Ububanzi bentloko | Ubukhulu | Ubunzima (iikhilogram) | ||
| Ireyile eLula | 8KG/M | 65.00 | 54.00 | 25.00 | 7.00 | 8.42 |
| 12KG/M | 69.85 | 69.85 | 38.10 | 7.54 | 12.2 | |
| 15KG/M | 79.37 | 79.37 | 42.86 | 8.33 | 15.2 | |
| 18KG/M | 90.00 | 80.00 | 40.00 | 10.00 | 18.06 | |
| 22KG/M | 93.66 | 93.66 | 50.80 | 10.72 | 22.3 | |
| 24KG/M | 107.95 | 92.00 | 51.00 | 10.90 | 24.46 | |
| 30KG/M | 107.95 | 107.95 | 60.33 | 12.30 | 30.10 | |
| Isitimela Esinzima | 38KG/M | 134.00 | 114.00 | 68.00 | 13.00 | 38.733 |
| 43KG/M | 140.00 | 114.00 | 70.00 | 14.50 | 44.653 | |
| 50KG/M | 152.00 | 132.00 | 70.00 | 15.50 | 51.514 | |
| 60KG/M | 176.00 | 150.00 | 75.00 | 20.00 | 74.64 | |
| 75KG/M | 192.00 | 150.00 | 75.00 | 20.00 | 74.64 | |
| I-UIC54 | 159.00 | 140.00 | 70.00 | 16.00 | 54.43 | |
| I-UIC60 | 172.00 | 150.00 | 74.30 | 16.50 | 60.21 | |
| Uloliwe Wokuphakamisa | QU70 | 120.00 | 120.00 | 70.00 | 28.00 | 52.80 |
| QU80 | 130.00 | 130.00 | 80.00 | 32.00 | 63.69 | |
| I-QU100 | 150.00 | 150.00 | 100.00 | 38.00 | 88.96 | |
| QU120 | 170.00 | 170.00 | 120.00 | 44.00 | 118.1 | |
IINZUZO
Xa ukhethaIndlela yeSitimela seNsimbi,kufuneka uqwalasele ezi zinto zilandelayo:
1. Izinto: Izinto ezisetyenziswa kwisitishi sesitimela zizinto eziphambili ezichaphazela ukusebenza kwaso kunye nobomi baso. Izinto ezisetyenziswa kakhulu yintsimbi yekhabhoni kunye nentsimbi engenanto.
2. Ubungakanani: Ubungakanani bereli yinto ebalulekileyo ekukhetheni ireli. Iindlela ezahlukeneyo kunye nezithuthi zifuna ubungakanani obahlukeneyo beereli.
3. Umgangatho: Umgangatho weereli uchaphazela ngqo ukhuseleko lokusebenza kunye nobomi benkonzo yokuhamba koololiwe. Xa ukhetha iireli, kufuneka ukhethe iimveliso ezikumgangatho ophezulu ezihlangabezana neemfuno zakho.
4. Umthamo weebheri: Xa ukhetha iireli, kufuneka uqwalasele ukuba umthamo wazo weebheri uyahlangabezana neemfuno zakho na. Ngokwesiqhelo, izinto ezinje ngobunzima besithuthi, isantya kunye nemeko yomgca wendlela kufuneka ziqwalaselwe.
Iireli ezisemgangathweni zesizwe zinezibonelelo ezilandelayo:
1. Amandla aphezulu, ubulukhuni obuphezulu kunye nokumelana okuhle kokuguguleka, okukwaziyo ukuhlangabezana neemfuno zokusebenza kwexesha elide ngamandla aphezulu.
2. Inokumelana kakuhle nokudinwa kwaye inokumelana nemithwalo ephindaphindwayo ngaphandle kokuba ingakwazi ukuphelelwa kukudinwa.
3. Ukumelana nokugqwala okuhle, okukwaziyo ukumelana nokugqwala okuvela kwiikhemikhali ezahlukeneyo kunye nokwandisa ubomi benkonzo.
4. Ukhuseleko oluphezulu, olunokuqinisekisa ukusebenza ngokukhuselekileyo kwezothutho lukaloliwe nokunciphisa amathuba eengozi.
5. Isebenza ixesha elide kwaye ingahlangabezana neemfuno zokusetyenziswa kwexesha elide kwezothutho lukaloliwe.
IPROJEKTHI
Inkampani yethu'Iitoni ezili-13,800 zeerali zentsimbi ezithunyelwe eMelika zathunyelwa eTianjin Port ngaxeshanye. Iprojekthi yokwakha yagqitywa ngololiwe wokugqibela owabekwa ngokuthe chu kumzila kaloliwe. Ezi rali zonke zivela kumgca wemveliso jikelele wefektri yethu kaloliwe kunye nomqadi wentsimbi, kusetyenziswa umhlaba wonke. Yenziwe ngokwemigangatho yobugcisa ephezulu nengqongqo.
Ukuze ufumane ulwazi oluthe kratya malunga neemveliso zikaloliwe, nceda unxibelelane nathi!
I-WeChat: +86 13652091506
Umnxeba: +86 13652091506
I-imeyile:[i-imeyile ikhuselwe]
ISICELO
Uloliwe Wendlela KaloliweUyilo lwecandelo lentloko lukwayenye yeendlela zokuphucula ukuqina kunye nokumelana nokuguguleka.
Kwicandelo lentloko yerail yomzila wokuqala, umphezulu we-tread uthambile, kwaye ii-arcs ezine-radius encinci zisetyenziswa kumacala omabini. Kude kube yiminyaka yoo-1950 noo-1960, kwafunyaniswa ukuba nokuba yayinjani na imo yentloko yerail eyayiyilwe ekuqaleni, emva kokuguguleka kwamavili esitimela, imo ye-tread ephezu komzila yayiphantse ibe yingqukuva, kwaye i-radius ye-arc kumacala omabini yayinkulu kakhulu. Uvavanyo lokulinganisa lufumanise ukuba ukuxobuka kwentloko yerail kunxulumene noxinzelelo olukhulu loqhagamshelwano lwe-wheel-rail kwi-fillet yangaphakathi yentloko yerail. Ukuze kuncitshiswe umonakalo wokususwa kwerail, onke amazwe atshintshe uyilo lwe-arc yentloko yerail ukuze kuncitshiswe ukuguqulwa kweplastiki.
Okokuqala, amazwe alandele lo mgaqo kuyilo lwe-rail head tread: i-arc ye-rail top tread ihambelana nobukhulu be-wheel tread kangangoko kunokwenzeka, oko kukuthi, ubungakanani be-tread arc, njengomzila we-59.9kg/m e-United States, i-rail head arc yamkelwe njenge-R254-R31.75-R9.52; i-65kg/m rail ye-Soviet Union yangaphambili, i-rail head arc yamkela i-R300-R80-R15; i-UIC 60kg/m rail, i-rail head arc yamkela i-R300-R80-R13. Kuyabonakala koku kungasentla ukuba uphawu oluphambili loyilo lwecandelo le-rail head yanamhlanje kukusetyenziswa kwee-curves ezintsonkothileyo kunye nee-radii ezintathu. Kwicala le-rail head, kwamkelwa umgca othe tye onomphezulu omxinwa kunye nezantsi ebanzi, kwaye i-slope yomgca othe tye ngokubanzi yi-1:20~1:40. Umgca othe tye onethambeka elikhulu udla ngokusetyenziswa kumhlathi ongezantsi wentloko yereyili, kwaye ithambeka ngokubanzi liyi-1:3 ukuya kwi-1:4.
Okwesibini, kwindawo yokutshintsha phakathi kwentloko yerail kunye nesinqe serail, ukuze kuncitshiswe iintanda ezibangelwa kukuxinana koxinzelelo kunye nokwandisa ukumelana kokungqubana phakathi kweplate yentlanzi kunye nesinqe, igophe elintsonkothileyo likwasetyenziswa kwindawo yokutshintsha phakathi kwentloko yerail kunye nesinqe serail, kwaye uyilo olukhulu lweradiyumu luyasetyenziswa esinqeni. Umzekelo, ireyile ye-UIC ye-60kg/m isebenzisa i-R7-R35-R120 kwindawo yokutshintsha phakathi kwentloko yerail kunye nesinqe. Ireyile yaseJapan ye-60kg/m isebenzisa i-R19-R19-R500 kwindawo yokutshintsha phakathi kwentloko yerail kunye nesinqe.
UKUPAKISHA NOKUTHUMELA
Kwindawo yotshintsho phakathi kwesinqe sikaloliwe kunye nezantsi likaloliwe, ukuze kufezekiswe utshintsho olugudileyo lwecandelo, kwamkelwa uyilo oluntsonkothileyo lwegophe, kwaye utshintsho oluhamba kancinci luqhagamshelwe kakuhle nomthambeka wezantsi likaloliwe. Njengomzila we-UIC60kg/m, kusetyenziswe i-R120-R35-R7. Umzila we-60kg/m waseJapan usebenzisa i-R500-R19. Umzila we-60kg/m waseTshayina usebenzisa i-R400-R20. Ukuthuthwa kweereli zikaloliwe ezihamba ngesantya esiphezulu kufuna uncedo lwezixhobo zothutho kunye namaqela obuchwephesha. Ngokubanzi, iireli zikaloliwe ezihamba ngesantya esiphezulu zithuthwa ngololiwe. Kwinqanaba lokuqala lokwakhiwa koololiwe abahamba ngesantya esiphezulu basekhaya, ezinye izixhobo ezibalulekileyo kunye nezinto kwakufuneka zingeniswe zivela kwamanye amazwe. Ngelo xesha, ukuthuthwa ngomoya yayiyindlela eqhelekileyo yokuthutha. Nangona kunjalo, iireli zikaloliwe ezihamba ngesantya esiphezulu eziphuhliswe kwaye zenziwe ngokuzimeleyo zihlala zithuthwa nguloliwe ngokwawo. Umzila ngamnye ohamba ngesantya esiphezulu umalunga neemitha ezingama-25 ubude kwaye unobunzima beetoni ezingama-30. Idla ngokufuna iinqwelo ezimbini ngaphambili nangasemva ukuze kugqitywe yonke inkqubo yokuthutha. Ngoko ke, ngaphambi kokuthuthwa, kuyimfuneko ukucwangcisa ngononophelo indlela kunye nokujonga kwangaphambili ukuba inqwelo iyahlangabezana na neemfuno zothutho ukuqinisekisa ukuba akukho monakalo okanye iingozi zokhuseleko eziya kwenzeka ngexesha lokuthuthwa.
AMANDLA ENKAMPANI
Yenziwe eTshayina, inkonzo yodidi oluphezulu, umgangatho ophezulu, idume kwihlabathi liphela
1. Isiphumo sesikali: Inkampani yethu inekhonkco elikhulu lokubonelela ngempahla kunye nomzi-mveliso omkhulu wentsimbi, ifikelela kwiziphumo zesikali kwezothutho kunye nokuthengwa kwempahla, kwaye iba yinkampani yentsimbi edibanisa imveliso kunye neenkonzo.
2. Ukwahluka kwemveliso: Ukwahluka kwemveliso, nayiphi na intsimbi oyifunayo ingathengwa kuthi, ikakhulu ibandakanya izakhiwo zentsimbi, iireyile zentsimbi, iipali zeshiti zentsimbi, izibiyeli ze-photovoltaic, intsimbi yetshaneli, iikhoyili zesinyithi zesilicon kunye nezinye iimveliso, nto leyo eyenza ukuba iguquguquke ngakumbi Khetha uhlobo lwemveliso oyifunayo ukuhlangabezana neemfuno ezahlukeneyo.
3. Ubonelelo oluzinzileyo: Ukuba nomgca wemveliso ozinzileyo kunye nochungechunge lobonelelo kunokubonelela ngobonelelo oluthembekileyo ngakumbi. Oku kubaluleke kakhulu kubathengi abafuna intsimbi eninzi.
4. Impembelelo yophawu: Banempembelelo ephezulu yophawu kunye nemarike enkulu
5. Inkonzo: Inkampani enkulu yentsimbi edibanisa ukwenziwa ngokwezifiso, uthutho kunye nemveliso
6. Ukhuphiswano lwamaxabiso: ixabiso elifanelekileyo
*Thumela i-imeyile ku[i-imeyile ikhuselwe]ukuze ufumane ikowuteshini yeeprojekthi zakho
UKUTYELELA KWABATHENGI
FAQ
1. Ndingayifumana njani ikowuteshini kuwe?
Ungasishiyela umyalezo, kwaye siza kuphendula yonke imiyalezo ngexesha elifanelekileyo.
2. Ngaba uza kuzihambisa iimpahla ngexesha elifanelekileyo?
Ewe, sithembisa ukubonelela ngeemveliso ezisemgangathweni ophezulu kunye nokuhanjiswa ngexesha. Ukunyaniseka yimfundiso yenkampani yethu.
3. Ndingafumana iisampulu ngaphambi kokuba ndi-odole?
Ewe, ewe. Ngokwesiqhelo iisampulu zethu zisimahla, singazivelisa ngeesampulu zakho okanye ngemizobo yobugcisa.
4. Ithini imiqathango yakho yokuhlawula?
Ixesha lethu lokuhlawula eliqhelekileyo yidiphozithi ye-30%, kwaye intsalela ihambelana ne-B/L. EXW, FOB, CFR, CIF.
5. Ngaba uyayamkela into yokuhlolwa ngumntu wesithathu?
Ewe siyamkela ngokupheleleyo.
6. Siyithemba njani inkampani yakho?
Siziingcali kwishishini lentsimbi kangangeminyaka emininzi njengomthengisi wegolide, ikomkhulu likwiphondo laseTianjin, samkelekile ukuphanda ngazo zonke iindlela, nangayiphi na indlela.
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