Ingancin Layin Jirgin Ƙasa na Jirgin Ƙasa na AREMA yana da kyau
Tsarin Samar da Kayayyaki
A matsayin wani muhimmin ɓangare na AREMA Standard SteelLayin dogotsarin sufuri, layin dogo yana da ayyuka masu zuwa:
(1) Tallafa wa nauyin jirgin ƙasa: Layin Jirgin Ƙasa shine tsarin jirgin ƙasa kuma yana iya jure nauyin jirgin ƙasa da kayansa.
(2) Jagoranci alkiblar jirgin ƙasa: an sanya jerin layukan ƙarfe da aka haɗa tare a kan layin dogo, waɗanda suka zama hanyar da jirgin zai bi kuma za su iya jagorantar jirgin zuwa wani takamaiman alkibla.
(3) Matsi mai rarrabawa: Lokacin da jirgin ya wuce, layin dogo zai iya rarraba nauyin daidai gwargwado zuwa ƙasa don guje wa lalacewa ko lalacewa da matsin lamba mai yawa a ƙasa ke haifarwa.
(4) Rage gogayya: idan aka kwatanta da layin dogo na jirgin ƙasa da aka yi da wasu kayayyaki, layin ƙarfe yana da ƙaramin adadin gogayya, wanda ke sa jirgin ya yi aiki cikin sauƙi da inganci.
(5) Tabbatar da amincin tuƙi: ƙirar layin dogo da kera shi bisa ƙa'idodin ƙasa da buƙatun fasaha na layin dogo, don tabbatar da tsaron jiragen ƙasa.
Girman Kayayyaki
Dangane da ƙa'idodi daban-daban,Layin dogoAna iya raba waƙa zuwa nau'ikan iri-iri, waɗanda suka fi shahara sune kamar haka:
(1) Rarrabawa ta hanyar amfani: galibi an raba ta zuwa layin dogo na fasinja, layin dogo na kaya da kuma layin dogo na jigilar kaya iri-iri.
(2) Rarrabawa bisa tsarin tsari: galibi an raba su zuwa layin dogo na nau'i na I, layin dogo na nau'i na II, layin dogo na nau'i na III da layin dogo na nau'i na IV.
(3) Rarrabawa bisa ga nauyin nauyi: An raba shi galibi zuwa 22kg/m, 24kg/m, 30kg/m, 38kg/m, 43kg/m da sauran nau'ikan.
(4) Dangane da rarrabuwar kayan aiki: galibi an raba su zuwa tsarin carbon na yau da kullun. Hanyar Layin Jirgin Ƙasa, tsarin juriyar lalacewa mai ƙarfi da kuma tsarin maganin zafi don inganta aikin layin dogo.
Layin dogo na Amurka:
Bayani dalla-dalla: ASCE25, ASCE30, ASCE40, ASCE60, ASCE75, ASCE85,90RA,115RE,136RE, 175LBs
Daidaitacce: ASTM A1, AREMA
Kayan aiki: 700/900A/1100
Tsawon: mita 6-12, mita 12-25
| Dogon ƙarfe na yau da kullun na Amurka | |||||||
| samfurin | girma (mm) | abu | ingancin kayan aiki | tsawon | |||
| faɗin kai | tsayi | allon tushe | Zurfin kugu | (kg/m) | (m) | ||
| A(mm) | B(mm) | C(mm) | D(mm) | ||||
| ASCE 25 | 38.1 | 69.85 | 69.85 | 7.54 | 12.4 | 700 | 6-12 |
| ASCE 30 | 42.86 | 79.38 | 79.38 | 8.33 | 14.88 | 700 | 6-12 |
| ASCE 40 | 47.62 | 88.9 | 88.9 | 9.92 | 19.84 | 700 | 6-12 |
| ASCE 60 | 60.32 | 107.95 | 107.95 | 12.3 | 29.76 | 700 | 6-12 |
| ASCE 75 | 62.71 | 122.24 | 22.24 | 13.49 | 37.2 | 900A/110 | 12-25 |
| ASCE 83 | 65.09 | 131.76 | 131.76 | 14.29 | 42.17 | 900A/110 | 12-25 |
| 90RA | 65.09 | 142.88 | 130.18 | 14.29 | 44.65 | 900A/110 | 12-25 |
| 115RE | 69.06 | 168.28 | 139.7 | 15.88 | 56.9 | Q00A/110 | 12-25 |
| 136RE | 74.61 | 185.74 | 152.4 | 17.46 | 67.41 | 900A/110 | 12-25 |
SIFFOFI
A matsayin wani muhimmin abu a tsarin sufuri na layin dogo na layin dogo, layin dogo na ƙarfe yana taka muhimmiyar rawa. Yana iya ɗaukar nauyin jirgin, jagorantar alkiblar jirgin, watsa matsin lamba, rage gogayya, da kuma tabbatar da tsaron jirgin.
AIKACE-AIKACE
Manyan fasalulluka na fasahar samarwa a wannan lokacin sune simintin mold, birgima mai ƙarfi, da kuma sanyaya a hankali.
MAKUNKURI DA JIRGIN SAUYA
Domin su daidaita taurin kai da kwanciyar hankali, ƙasashe galibi suna sarrafa rabonLayin dogoTsawon hanyar hanya zuwa faɗin ƙasa shine H/B, lokacin tsara sashin layin dogo. Gabaɗaya, H/B ana sarrafa shi tsakanin 1.15 da 1.248. An nuna ƙimar H/B na layukan dogo a wasu ƙasashe a cikin tebur.
GININ KAYAN
A bisa ga ƙa'idodi daban-daban, ana iya raba hanyoyin jirgin ƙasa zuwa nau'uka daban-daban, kowanne nau'i yana da nasa takamaiman amfani da fa'idodi. Tare da haɓaka fasahar sufuri ta jirgin ƙasa, layin dogo yana ci gaba da ingantawa da ingantawa, wanda ke taka muhimmiyar rawa wajen inganci da amincin sufuri na jirgin ƙasa.
Tambayoyin da ake yawan yi akai-akai
1. Ta yaya zan iya samun ƙiyasin farashi daga gare ku?
Za ku iya barin mana saƙo, kuma za mu amsa kowane saƙo akan lokaci.
2. Za ku isar da kayan a kan lokaci?
Eh, mun yi alƙawarin samar da kayayyaki mafi inganci da kuma isar da su akan lokaci. Gaskiya ita ce ƙa'idar kamfaninmu.
3. Zan iya samun samfurori kafin oda?
Eh, ba shakka. Yawanci samfuranmu kyauta ne, za mu iya samar da su ta hanyar samfuranku ko zane-zanen fasaha.
4. Menene sharuɗɗan biyan kuɗin ku?
Lokacin biyan kuɗinmu na yau da kullun shine ajiya 30%, kuma sauran ya dogara da B/L. EXW, FOB, CFR, da CIF.
5. Shin kuna karɓar duba na ɓangare na uku?
Eh lallai mun yarda.
6. Ta yaya muke amincewa da kamfanin ku?
Mun ƙware a harkokin kasuwancin ƙarfe tsawon shekaru a matsayinmu na masu samar da zinare, hedikwatarmu tana lardin Tianjin, muna maraba da yin bincike ta kowace hanya, ta kowace hanya.











