Likarolo tsa Terene ea Matla ea Crane ea Tšepe e Chesang e Felletseng e Felletseng ea GB e Felletseng
Terene ea Seporoe ka sebelisoa ho etsa terene ea mohala oa hanngoe, joalo ka ha u batla ho tsamaisa lisebelisoa fekthering, empa lisebelisoa li boima haholo, ha ho na lipalangoang tse loketseng tsa koloi, u ka sebelisa terene e sebelisitsoeng hape ho beha mohala oa nakoana. U ka sebelisa literene tsa tšepe tse sebelisitsoeng hape ho etsa lehong la materase, boholo ba matlo a polokelo a likhoebo tse kholo tsa indasteri e boima a sebelisa literene tsa tšepe tse sebelisitsoeng hape ho etsa lehong la materase, hobane theko ea tsona ha e holimo, sebopeho le sona se loketse haholo ho etsa lehong la materase, tlase ke kholo, e kopana, 'me ho na le phapang e itseng ea bophahamo le mobu, sebopeho se boreleli, 'me thepa e ke ke ea tšoana le lithupa ho tšoenyeha ka hore e oa. Sebelisa crane ho phahamisa lisebelisoa, ka kakaretso crane e sebelisitsoe, kahoo ha ho hlokahale hore u sebelise theko e phahameng ho reka terene e ncha, hafeela ho tsofala ho se hobe haholo ebe u sebelisa terene.
Mokhoa oa Tlhahiso ea Sehlahisoa
Theknoloji le Ts'ebetso ea Kaho
Mokhoa oa ho hahaTerene e TloaelehilengLiterata li kenyelletsa boenjiniere bo nepahetseng le ho nahana ka hloko ka lintlha tse fapaneng. E qala ka ho rala moralo oa literata, ho nahanoa ka tšebeliso e reriloeng, lebelo la terene le sebaka. Hang ha moralo o phethetsoe, ts'ebetso ea kaho e qala ka mehato ea bohlokoa e latelang:
1. Ho Epa le Motheo: Sehlopha sa kaho se lokisa mobu ka ho epa sebaka seo le ho theha motheo o tiileng ho tshehetsa boima le kgatello e bakwang ke diterene.
2. Ho Kenya Ballast: Lera la lejoe le pshatlehileng, le tsejoang e le ballast, le beoa holim'a bokaholimo bo lokisitsoeng. Sena se sebetsa e le lera le monyang ho thothomela, le fanang ka botsitso, le ho thusa ho aba mojaro ka ho lekana.
3. Lithapo le ho Tiisa: Lithapo tsa lehong kapa tsa konkreite li kenngoa holim'a ballast, li etsisa sebopeho se kang foreimi. Lithapo tsena li fana ka motheo o sireletsehileng bakeng sa litsela tsa terene tsa tšepe. Li tlamelloa ka ho sebelisa li-spikes kapa li-clip tse itseng, ho netefatsa hore li lula li tiile sebakeng sa tsona.
4. Ho Kenya Terene: Literene tsa tšepe tsa 10m, tse atisang ho bitsoa literene tse tloaelehileng, li behiloe ka hloko holim'a lithapo. Kaha li entsoe ka tšepe ea boleng bo holimo, litsela tsena li na le matla a makatsang le ho tšoarella.
BOHOLO BA SEHLAHISOA
| Lebitso la Sehlahisoa: | Terene ea Tšepe e Tloaelehileng ea GB | |||
| Mofuta: | Terene e Boima, Terene ea Crane, Terene e Bobebe | |||
| Boitsebiso/Tlhaloso: | ||||
| Terene e bobebe: | Mohlala/Thepa: | Q235, 55Q ； | Tlhaloso: | 30kg/m，24kg/m，22kg/m，18kg/m，15kg/m，12 kg/m，8 kg/m. |
| Terene e Boima: | Mohlala/Thepa: | 45MN, 71MN； | Tlhaloso: | 50kg/m，43kg/m，38kg/m，33kg/m. |
| Terene ea Crane: | Mohlala/Thepa: | U71MN； | Tlhaloso: | QU70 kg /m ，QU80 kg /m ，QU100kg /m ，QU120 kg /m . |
Terene ea Tšepe e Tloaelehileng ea GB:
Litlhaloso: GB6kg, 8kg, GB9kg, GB12, GB15kg, 18kg, GB22kg, 24kg, GB30, P38kg, P43kg, P50kg, P60kg, QU70, QU80, QU100, QU120
Tekanyetso: GB11264-89 GB2585-2007 YB/T5055-93
Thepa: U71Mn/50Mn
Bolelele: 6m-12m 12.5m-25m
| Thepa | Sehlopha | Boholo ba Karolo (mm) | ||||
| Bophahamo ba Terene | Bophara ba Motheo | Bophara ba Hlooho | Botenya | Boima (lik'hilograma) | ||
| Terene e Nyenyane | 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 | |
| Terene e Boima | 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 | |
| UIC60 | 172.00 | 150.00 | 74.30 | 16.50 | 60.21 | |
| Terene ea ho Phahamisa | 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 | |
MOLEMO
Tsela ea Terene ea Tšepee entsoe haholo-holo ka tšepe ea sebopeho ea carbon ea boleng bo holimo le tšepe e matla e nang le motsoako o tlase. Lintlha tse qaqileng ke tsena:
Terene ea tšepe ea khabone. Tšepe e tloaelehileng ea sebopeho sa khabone ke e 'ngoe ea thepa ea mantlha ea terene ea terene, e nang le ho tjheseletsa hantle, ho tenyetseha le ho rarahana, hangata e loketse li-wheelset tsa terene tse nang le mojaro o bobebe le lebelo le tlase la ho matha, joalo ka terene ea mabone ea litoropong.
Tšepe e nang le motsoako o tlaase le matla a phahameng. Thepa ena ka ho eketsa likarolo tsa ho kopanya, tse kang Si, Mn, Cr, Mo, jj., e ka ntlafatsa matla, ho tiea, ho hanyetsa ho tsofala le ho hanyetsa ho bola ha tšepe, kahoo e sebelisoa haholo litseleng tsa terene tse lebelo le phahameng le tsa terene tse boima.
Ho phaella moo, tlhokomelo e khethehileng e lokela ho lefshoa ho thibela ho hlaha ha matheba a masoeu ts'ebetsong ea tlhahiso ea seporo.
monyetla
1.1 Matla a phahameng
Thepa ea literene ke tšepe ea boleng bo holimo, e nang le matla le ho tiea ho hoholo. Tlas'a maemo a feteletseng joalo ka meroalo e boima le ho khanna literene nako e telele, e ka mamella khatello e kholo le ho fetoha ha tsona, e netefatsa polokeho le botsitso ba lipalangoang tsa literene.
1.2 Ho hanyetsa ho tsofala hantle
Bokaholimo ba seporo bo na le bothata bo boholo 'me bo ka hanela ho senyeha ha mabili ka katleho. Ka nako e ts'oanang, litlhaloso le theknoloji ea literene le tsona li ntlafalitsoe ho theosa le lilemo, li fokotsa ho senyeha ha likarolo tse itseng le ho eketsa bophelo ba tsona ba ts'ebeletso.
1.3 Tlhokomelo e bonolo
Moralo o akaretsang oa literene o tsitsitse haholo 'me o bonolo ho o hlokomela, e leng se ka fokotsang tšitiso le tšenyo ea mehala ea terene haholo.
MORERO
Khamphani ea rona'sbafepedi ba literene tsa tšepeLiterene tsa tšepe tse 13,800 tse rometsoeng United States li ile tsa romeloa Koung ea Tianjin ka nako e le 'ngoe. Morero oa kaho o phethiloe ka terene ea ho qetela e ntseng e beoa butle-butle moleng oa terene. Literene tsena kaofela li tsoa moleng oa tlhahiso oa lefats'e oa fektheri ea rona ea literene le mahlakore a tšepe, ho sebelisoa lefats'e ka bophara. E hlahisitsoe ka maemo a holimo le a thata ka ho fetisisa a tekheniki.
Bakeng sa tlhahisoleseling e batsi ka lihlahisoa tsa terene, ka kopo ikopanye le rona!
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Imeile:[email protected]
KOPO
1. Sebaka sa lipalangoang tsa terene
Literene ke karolo ea bohlokoa le ea bohlokoa kahong le ts'ebetsong ea literene. Lipalangoang tsa literene, literene tsa tšepe li ikarabella bakeng sa ho tšehetsa le ho jara boima bohle ba terene, 'me boleng ba tsona le ts'ebetso li ama ka ho toba polokeho le botsitso ba terene. Ka hona, literene li tlameha ho ba le thepa e ntle ea 'mele le ea lik'hemik'hale joalo ka matla a phahameng, ho hanyetsa ho tsofala, le ho hanyetsa ho bola. Hona joale, maemo a terene a sebelisoang ke literene tse ngata tsa malapeng ke GB/T 699-1999 "Tšepe e Phahameng ea Moaho oa Khabone".
2. Tšimo ea boenjiniere ba kaho
Ntle le lefapha la terene, literene tsa tšepe li boetse li sebelisoa haholo boenjiniere ba kaho, joalo ka kaho ea likerene, likerene tsa litora, marokho le merero ea ka tlas'a lefatše. Mererong ena, literene li sebelisoa e le motheo le lisebelisoa tsa ho tšehetsa le ho jara boima. Boleng ba tsona le botsitso li na le tšusumetso ea bohlokoa polokehong le botsitsong ba projeke eohle ea kaho.
3. Tšimo ea mechini e boima
Lefapheng la tlhahiso ea mechini e boima, literene le tsona ke karolo e tloaelehileng, haholo-holo litereneng tse entsoeng ka literene. Mohlala, li-workshop tsa ho etsa tšepe lifemeng tsa tšepe, mela ea tlhahiso lifekthering tsa likoloi, jj. kaofela li hloka ho sebelisa literene tse entsoeng ka literene tsa tšepe ho tšehetsa le ho jara mechine le lisebelisoa tse boima ba lithane tse mashome kapa ho feta.
Ka bokhutšoanyane, ts'ebeliso e pharaletseng ea literene tsa tšepe ho tsa lipalangoang, boenjiniere ba kaho, mechini e boima le masimo a mang e entse menehelo ea bohlokoa nts'etsopele le tsoelo-pele ea liindasteri tsena. Kajeno, ka boqapi bo tsoelang pele le nts'etsopele ea theknoloji, literene li ntlafatsoa khafetsa le ho ntlafatsoa ho ikamahanya le ntlafatso e tsoelang pele le ho phehella ts'ebetso le boleng masimong a fapaneng.
HO PHAKISA LE HO ROMELA
Terene ke karolo ea seporo e jarang terene tereneng. Thepa ke tšepe ea sebopeho sa carbon ea boleng bo holimo le tšepe e matla e nang le motsoako o tlase. Mefuta ena e 'meli ea tšepe e ka fihlela litlhoko tsa matla a phahameng, ho hanyetsa ho tsofala le ho tiea haholo nakong ea terene e tsamaeang, le ho netefatsa polokeho le bophelo ba tšebeletso ea terene. Leha ho le joalo, ho lokela ho hlokomeloa hore terene ha se sehlopha se tloaelehileng sa tšepe.
MATLA A K'hamphani
E entsoe Chaena, tšebeletso ea boemo ba pele, boleng bo holimo, e tsebahala lefatšeng ka bophara
1. Phello ea sekala: Khamphani ea rona e na le ketane e kholo ea phepelo le fektheri e kholo ea tšepe, e fihlelang liphello tse kholo lipalangoang le theko, 'me e fetoha k'hamphani ea tšepe e kopanyang tlhahiso le lits'ebeletso.
2. Mefutafuta ya dihlahiswa: Mefutafuta ya dihlahiswa, tshepe efe kapa efe eo o e batlang e ka rekwa ho rona, haholo-holo e sebetsanang le meaho ya tshepe, di-rails tsa tshepe, di-sheet pile tsa tshepe, di-bracket tsa photovoltaic, tshepe ya kanale, di-coil tsa tshepe tsa silicon le dihlahiswa tse ding, e leng se etsang hore e tenyetsehe haholoanyane. Khetha mofuta wa sehlahiswa o lakatsehang ho fihlela ditlhoko tse fapaneng.
3. Phepelo e tsitsitseng: Ho ba le mohala o tsitsitseng oa tlhahiso le ketane ea phepelo ho ka fana ka phepelo e tšepahalang haholoanyane. Sena se bohlokoa haholo ho bareki ba hlokang tšepe e ngata.
4. Tšusumetso ea lets'oao: E na le tšusumetso e phahameng ea lets'oao le 'maraka o moholo
5. Tšebeletso: Khamphani e kholo ea tšepe e kopanyang mokhoa oa ho iketsetsa, lipalangoang le tlhahiso
6. Tlholisano ea theko: theko e utloahalang
*Romella imeile ho[email protected]ho fumana khotheishene bakeng sa merero ea hau
KETO EA BAREKI
LBH
1. Nka fumana khotheishene joang ho tsoa ho uena?
O ka re siela molaetsa, 'me re tla araba molaetsa o mong le o mong ka nako.
2. Na o tla isa thepa ka nako?
E, re tšepisa ho fana ka lihlahisoa tsa boleng bo holimo le ho li tlisa ka nako. Botšepehi ke molao-motheo oa k'hamphani ea rona.
3.Na nka fumana disampole pele ke odara?
E, ehlile. Hangata disampole tsa rona ha di lefellwe, re ka di hlahisa ka disampole tsa hao kapa ka ditshwantsho tsa botekgeniki.
4. Lipehelo tsa hau tsa tefo ke life?
Nako ea rona ea tefo e tloaelehileng ke depositi ea 30%, 'me karolo e setseng khahlanong le B/L. EXW, FOB, CFR, CIF.
5. Na o amohela tlhahlobo ea motho oa boraro?
E, ruri rea amohela.
6. Re tšepa khamphani ea hau joang?
Re ikhethile khoebong ea tšepe ka lilemo tse ngata re le mofani oa khauta, ntlo-kholo e profinseng ea Tianjin, re amohelehile ho etsa lipatlisiso ka litsela life kapa life, ka mekhoa eohle.
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