Nau'in Railway Nau'in Jirgin Ruwa GB Standard Karfe Railway Kayan Aikin Railway Jirgin Jirgin Ruwa 43kg Karfe Railroad
Ci gabankarfen dogoza a iya gano tun farkon karni na 19. Kafin amfani da karfe, an gina hanyoyin jirgin kasa ta hanyar amfani da simintin ƙarfe. Duk da haka, waɗannan dogo sun kasance masu saurin fashewa da karyewa a ƙarƙashin kaya masu nauyi, wanda ke iyakance inganci da amincin sufurin jirgin.
Gabatar da layin dogo na karfe ya kawo sauyi ga harkokin sufurin jiragen kasa. Ƙarfe na dogo sun sami damar yin tsayayya da nauyi mai nauyi da sauri mafi girma, wanda ke haifar da haɓaka aiki da ƙarfi a cikin tsarin layin dogo. Tare da tsayin daka na dogo na karfe, farashin kulawa da raguwar lokaci ya ragu sosai, yana ba da damar ƙarin abin dogaro da ci gaba da ayyukan jirgin ƙasa.
Tun da gabatarwarkarfen dogo, an sami ci gaba a cikin fasahohin samar da ƙarfe da ƙirar dogo. Ƙarfe da ke da takamaiman kaddarorin, kamar babban juriya da juriya na lalata, an haɓaka su don biyan buƙatun jigilar dogo na zamani.
HANYAR SAMUN SAURARA
GIRMAN KYAUTATA
| Sunan samfur: | GB Standard Karfe Rail | |||
| Nau'in: | Babban Rail, Rail Rail, Rail Rail | |||
| Material/Kayyadewa: | ||||
| Rail Rail: | Samfura/Kayan: | Q235,55Q; | Bayani: | 30kg/m, 24kg/m, 22kg/m, 18kg/m, 15kg/m, 12kg/m, 8kg/m. |
| Babban Rail: | Samfura/Kayan: | 45MN, 71MN; | Bayani: | 50kg/m, 43kg/m, 38kg/m, 33kg/m. |
| Crane Rail: | Samfura/Kayan: | U71MN; | Bayani: | QU70kg/m,QU80k/m,QU100kg/m,QU120k/m. |
GB Standard Karfe Rail:
Ƙayyadaddun bayanai: GB6kg, 8kg, GB9kg, GB12, GB15kg, 18kg, GB22kg, 24kg, GB30, P38kg, P43kg, P50kg, P60kg, QU70, QU80, QU100, QU120
Standard: GB11264-89 GB2585-2007 YB/T5055-93
Abu: U71Mn/50Mn
Tsawo: 6m-12m 12.5m-25m
| Kayayyaki | Daraja | Girman Sashe (mm) | ||||
| Tsawon Dogo | Tushen Nisa | Nisa kai | Kauri | Nauyi (kgs) | ||
| Rail Rail | 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 | |
| Jirgin kasa mai nauyi | 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 | |
| UIC54 | 159.00 | 140.00 | 70.00 | 16.00 | 54.43 | |
| Saukewa: UIC60 | 172.00 | 150.00 | 74.30 | 16.50 | 60.21 | |
| Rail mai ɗagawa | QU70 | 120.00 | 120.00 | 70.00 | 28.00 | 52.80 |
| QU80 | 130.00 | 130.00 | 80.00 | 32.00 | 63.69 | |
| QU100 | 150.00 | 150.00 | 100.00 | 38.00 | 88.96 | |
| QU120 | 170.00 | 170.00 | 120.00 | 44.00 | 118.1 | |
FA'IDA
Gwajin dogohanya ce ta gwaji da ake amfani da ita don gwada inganci, aiki da yanayin layin dogo. Gwajin dogo ya ƙunshi abubuwa masu zuwa:
Duban bayyanar: Bincika ko akwai tsage-tsage, folds, inclusions, pores da sauran lahani a saman layin dogo, da kuma ko akwai rarrabuwa, decarbonization, maki masu wuya da sauran lahani a ƙarshen layin dogo.
Gwajin jiki da sinadarai: Ta hanyar bincike na metallographic, gwajin taurin, nazarin sinadarai da sauran hanyoyin gwaji, don gano microstructure da sinadarai na dogo, don yin hukunci da ingancin ciki.
Gano aibi: Amfani da ultrasonic, Magnetic foda, eddy halin yanzu da sauran hanyoyin ganowa, cikakken bincike ko na gida na dogo, don nemowa da tantance saman da lahani na kusa.
Gano mai ƙarfi: Ana yin gwajin lodi da girgizar dogo ta hanyar simintin tuƙin abin hawa, kuma ana gano alamun aiki kamar aikin lanƙwasa da tasirin tasirin jirgin.
Gwajin daidaita yanayin muhalli: Kwatanta yanayin amfani a ƙarƙashin yanayi daban-daban na muhalli, kamar babban zafin jiki, ƙarancin zafin jiki, iskar gas, da sauransu, don gwadawa da kimanta aikin layin dogo.
Ta hanyar waɗannan hanyoyin gwaji, ana iya gwada inganci, aiki da yanayin layin dogo yadda ya kamata don tabbatar da amincinsa da amincinsa a cikin jigilar jirgin ƙasa.
AIKIN
Kamfaninmu'Ton 13,800 na layin dogo na karfe da aka fitar zuwa Amurka an yi jigilar su a tashar Tianjin a lokaci guda. An kammala aikin ginin tare da shimfida layin dogo na karshe a hankali akan layin dogo. Waɗannan layin dogo duk sun fito ne daga layin samar da layin dogo na duniya da masana'antar katako ta ƙarfe, ta amfani da abubuwan da aka samar na duniya zuwa mafi girma da ƙaƙƙarfan ƙa'idodin fasaha.
Don ƙarin bayani game da samfuran dogo, da fatan za a tuntuɓe mu!
WeChat: +86 13652091506
Lambar waya: +86 13652091506
APPLICATION
Akwai manyan tituna,ƙananan dogo, da hawan dogo a cikin dogo. Bambanci tsakanin babban jirgin kasa da jirgin kasa mai sauƙi shine cewa nauyin kowane raka'a na layin dogo ya bambanta. Rails masu nauyi fiye da 30kg a kowace mita ana kiran su manyan dogo; Rails masu nauyin kasa da 30kg a kowace mita ana kiran su layin dogo. Gabaɗaya, ana amfani da manyan titunan dogo a kan hanyoyin jirgin ƙasa, kuma ana amfani da tashoshi masu ɗagawa wajen ɗaga tsinke.
Ana amfani da layin dogo mai sauƙi don shimfida layukan sufuri na wucin gadi da kuma layukan motoci masu sauƙi a yankunan dazuzzuka, wuraren hakar ma'adinai, masana'antu da wuraren gine-gine. Material: 55Q/Q235B, ma'aunin zartarwa: GB11264-89.
KISHIYOYI DA JIKI
Na farko, kasashe sun bi irin wannan ka'ida a cikin zane na layin dogo: arc na dogo na saman dogo ya dace da girman kullun kamar yadda zai yiwu, wato, girman girman arc, irin su 59.9kg / m dogo a Amurka, an karɓi shugaban dogo arc R254-R391.575-; Jirgin kasa na 65kg / m na tsohuwar Tarayyar Soviet, babban jirgin dogo yana ɗaukar R300-R80-R15; UIC 60kg/m dogo, shugaban dogo na dogo yana ɗaukar R300-R80-R13. Za a iya gani daga sama cewa babban fasalin fasalin sashe na shugaban dogo na zamani shine amfani da hadaddun lankwasa da radis guda uku. A gefen layin dogo, an ɗauko madaidaiciyar layi mai kunkuntar saman sama da ƙasa mai faɗi, kuma gangaren madaidaiciyar layin gabaɗaya shine 1:20 ~ 1:40. Ana amfani da layi madaidaiciya tare da babban gangara sau da yawa a ƙananan muƙamuƙi na kan dogo, kuma gangaren gabaɗaya 1:3 zuwa 1:4.
Na biyu, a cikin yankin canji tsakanindogokai da kugu na dogo, don rage tsagewar da ke haifar da maida hankali da kuma ƙara juriya a tsakanin farantin kifi da dogo, ana kuma amfani da hadaddun lanƙwasa a cikin wurin sauyawa tsakanin shugaban dogo da kugun dogo, kuma ana ɗaukar babban ƙirar radius a cikin kugu. Misali, layin dogo na UIC na 60kg/m yana amfani da R7-R35-R120 a yankin mika mulki tsakanin shugaban dogo da kugu. Jirgin ƙasa na 60kg/m na Japan yana amfani da R19-R19-R500 a yankin miƙa mulki tsakanin shugaban dogo da kugu.
KARFIN KAMFANI
An yi shi a China, sabis na aji na farko, ƙarancin ƙima, sanannen duniya
1. Sakamakon Sikelin: Kamfaninmu yana da babban sarkar samar da kayayyaki da babban masana'anta na karfe, yana samun tasirin sikelin a cikin sufuri da siye, kuma ya zama kamfani na ƙarfe wanda ke haɗawa da samarwa da sabis.
2. Bambance-bambancen samfur: Bambancin samfurin, kowane ƙarfe da kuke so za'a iya saya daga gare mu, yafi tsunduma a cikin tsarin karfe, ginshiƙan ƙarfe, ƙwanƙolin ƙarfe na ƙarfe, shinge na hoto, tashar tashar tashar, silicon karfe coils da sauran samfurori, wanda ya sa ya fi dacewa Zaɓi nau'in samfurin da ake so don saduwa da bukatun daban-daban.
3. Stable wadata: Samun ingantaccen layin samarwa da sarƙoƙi na iya samar da ingantaccen abin dogaro. Wannan yana da mahimmanci musamman ga masu siye waɗanda ke buƙatar babban adadin ƙarfe.
4. Tasirin Alamar: Yi tasiri mafi girma da kasuwa mafi girma
5. Sabis: Babban kamfani na karfe wanda ya haɗa da gyare-gyare, sufuri da samarwa
6. Farashin farashi: farashi mai dacewa
* Aika imel zuwachinaroyalsteel@163.comdon samun tsokaci don ayyukanku
KASUWANCI ZIYARAR
FAQ
1. Ta yaya zan iya samun tsokaci daga gare ku?
Kuna iya barin mana saƙo, kuma za mu ba da amsa kowane sako cikin lokaci.
2.Za ku isar da kaya akan lokaci?
Ee, mun yi alkawarin samar da mafi kyawun samfuran inganci da bayarwa akan lokaci. Gaskiya ita ce ka'idar kamfaninmu.
3.Zan iya samun samfurori kafin oda?
Eh mana. Yawancin samfuranmu suna da kyauta, za mu iya samar da samfuran ku ko zanen fasaha.
4. Menene sharuddan biyan ku?
Lokacin biyan kuɗin mu na yau da kullun shine 30% ajiya, kuma ya rage akan B/L. EXW, FOB, CFR, CIF.
5.Shin kuna karɓar dubawar ɓangare na uku?
Eh mun yarda.
6.Ta yaya muka amince da kamfanin ku?
Mun ƙware a cikin kasuwancin karafa na tsawon shekaru a matsayin mai samar da zinare, hedkwatar hedkwata a lardin Tianjin, maraba da yin bincike ta kowace hanya, ta kowane hali.
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