Ma'aikata Supplier Railroad GB Standard Karfe Rail 38kg 43kg 50kg 60kg Train Train h Karfe Rail Biams Na Railway Crane Rail farashin
Tarihinwholesale dogo kayayyakina kasata za a iya gano tun karni na 19.A shekara ta 1894, an kaddamar da layin dogo na farko na kasar Sin a Hanyang Iron da Karfe Works, wanda ya kasance mafi matsakaicin matsakaicin karfe na jirgin kasa na Biritaniya.Bayan kafuwar jamhuriyar jama'ar kasar Sin
HANYAR SAMUN SAURARA
Fasaha da Tsarin Gina
Tsarin ginijirgin kasa hanya karfewaƙoƙin ya ƙunshi ingantacciyar injiniya da kuma yin la'akari da hankali akan abubuwa daban-daban.Yana farawa tare da zayyana shimfidar waƙa, la'akari da amfanin da aka yi niyya, saurin jirgin ƙasa, da ƙasa.Da zarar an gama ƙira, aikin ginin zai fara da matakai masu zuwa:
1. Hakowa da Gidauniya: Ma'aikatan ginin suna shirya ƙasa ta hanyar tono wurin da ƙirƙirar tushe mai ƙarfi don tallafawa nauyi da damuwa da jiragen ƙasa ke sanyawa.
2. Shigar Ballast: An shimfiɗa dutsen da aka niƙa, wanda aka sani da ballast, a saman da aka shirya.Wannan yana aiki azaman Layer mai ɗaukar girgiza, yana ba da kwanciyar hankali, da kuma taimakawa wajen rarraba kaya daidai gwargwado.
3. Ties and fastening: Sannan ana sanya igiya ko siminti a saman ballast, ana kwaikwayi tsari mai kama da firam.Waɗannan haɗin gwiwar suna ba da ingantaccen tushe don hanyoyin layin dogo na karfe.Ana ɗaure su ta amfani da ƙayyadaddun spikes ko shirye-shiryen bidiyo, don tabbatar da sun tsaya a wuri.
4. Shigar da Rail: Ƙarfe na layin dogo 10m, wanda galibi ana kiransa daidaitattun dogo, an ɗora su da kyau a saman haɗin gwiwa.Kasancewa da ƙarfe mai inganci, waɗannan waƙoƙin suna da ƙarfin gaske da dorewa.
GIRMAN KYAUTATA
| Sunan samfur: | GB Standard Karfe Rail | |||
| Nau'in: | Babban Rail, Rail Rail, Rail Raillayin dogo na karfe 10m | |||
| 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. |
Daidaitaccen dogo na ƙasa:
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
dakarfen jirgin kasaAn fi buɗaɗɗen zuciya high-carbon steels P68, P71, da P74.An daidaita ma'aunin ƙarfe na dogo a hankali kuma an daidaita su don samar da maki 780MPa U74 da 880MPa daraja U71Mn.Daga baya, 980MPa daraja U76NbRE da U75V, 1180MPa daraja U77MnCrHkuma 1280MPa an ci gaba da ci gaba.Maki U76CrREH, U78CrVH da sauran maki, high-hardness dogo karfe maki tare da eutectoid tsarin da ake nazarin.
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 kera ta 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
Rarraba ta hanyar masana'antu.Dangane da rarrabuwar tsarin masana'antu, ana iya raba layin dogo galibi zuwa layin dogo mai birgima mai zafi da layin dogo na maganin zafi.A gaskiya ma, dogo da aka samar da zafi mirgina tsari, zafi magani dogo ne a cikin zafi mirgina gyare-gyare na dogo don zafi magani sake, zuwa kashi online zafi magani da offline zafi magani na iri biyu, online zafi magani ne riga da. na al'ada, ƙarin tanadin makamashi kuma mafi inganci.
KISHIYOYI DA JIKI
Kafin 1949, ƙayyadaddun ƙayyadaddun layin dogo sun fi 80 fam/yadi na Burtaniya da fam 85/yadi.A farkon kafuwar sabuwar kasar Sin, yawansu ya kai 38kg/m da 43kg/m, daga baya kuma sun karu zuwa 50kg/m.
Ƙarfe na Track yana ɗaya daga cikin abubuwan da ba dole ba ne a cikin ginin layin dogo.Zaɓin hanyoyin sufuri dole ne yayi la'akari da dalilai kamar halayen kaya, nisan sufuri, yanayin zirga-zirga, da abubuwan kare muhalli.Gabaɗaya magana, ana iya zaɓar hanyoyin sufuri masu zuwa:
1. Harkokin sufurin jiragen kasa: Tunda karfen titin da kansa yana cikin layin dogo, jigilar dogo ita ce hanyar da aka fi amfani da ita.Ba wai kawai za a iya tabbatar da aminci ba, amma ana iya rage farashin kayan aiki.
2. Harkokin sufurin hanya: Idan yawan kayan ƙaya ne ko kuma nisa ya yi gajere, za ku iya zaɓar jigilar hanya.Duk da haka, ya zama dole don shirya tabarbarewar ƙwanƙwasa da kayan gyare-gyare don tabbatar da lafiyar sufuri na kaya.
3. Ruwan ruwa: Don sufuri mai nisa, za ku iya zaɓar jigilar ruwa.Koyaya, kuna buƙatar kula da yanayin yanayi, makullai, matakan ruwa da ka'idojin sufuri.
4. Jirgin sama: Idan kayan suna cikin gaggawa ko buƙatar isa da sauri, zaku iya zaɓar jigilar iska.Duk da haka, saboda tsadar kuɗi, mutum yana buƙatar auna fa'ida da rashin amfani kafin yanke shawara.
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. Bambancin samfur: Bambancin samfurin, kowane ƙarfe da kuke so za'a iya saya daga gare mu, yafi tsunduma a cikin tsarin karfe, rails na karfe, shingen takarda na karfe, maƙallan photovoltaic, tashar tashar tashar, silicon karfe coils da sauran samfurori, wanda ya sa ya fi dacewa Zaɓi Zaɓi. nau'in samfurin da ake so don biyan buƙatu daban-daban.
3. Stable wadata: Samun ingantaccen layin samarwa da sarkar samar da kayayyaki 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 farashin: 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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