Sitima Yachitsulo
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Wogulitsa Mafakitale Sitima Yapamtunda GB Sitima Yachitsulo Yokhazikika 38kg 43kg 50kg 60kg Sitima Yapamtunda h Mitengo Yachitsulo Ya Sitima Yapamtunda Ya Sitima Yapamtunda ya Sitima Yapamtunda ya Crane
Njanji ndiye gawo lalikulu la njanji, ntchito yake yayikulu ndikuwongolera mawilo a sitima yoyenda patsogolo, pomwe ikunyamula kupsinjika kwakukulu komwe kumapangidwa ndi mawilo, ndikupititsa kupsinjika kumeneku kwa wogona kuti apereke malo oyenda mosalekeza, osalala komanso ocheperako. Njanji nthawi zambiri imakhala ndi njanji ziwiri zofanana, zokhazikika pa sitima yogona, pomwe msewu pansi pa sitimayo umapereka chithandizo chofunikira komanso mphamvu yoyamwa.
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Sitima Yapamtunda Yachitsulo Yapamwamba Yamtundu wa GB Yopangidwa Ndi Akatswiri Opanga Sitima Yapamtunda Yapamwamba Yamtundu wa Sitima Yapamtunda Yachitsulo Yamphamvu Yamtundu wa Sitima Yapamtunda Yaikulu ...
Kapangidwe koyambira konyamula katundu kanjanjinjanji imagwiritsidwa ntchito kutsogolera katundu wozungulira ndikugawa katundu pa chogona, bedi la njanji ndi bedi la msewu, pomwe imapereka malo olumikizirana opanda kukana kwakukulu kwa mawilo. Njanjiyo imafunika kukhala ndi mphamvu zokwanira zonyamulira, mphamvu yopindika, kulimba kwa kusweka, kukhazikika komanso kukana dzimbiri. M'zaka za m'ma 1980, njanji m'maiko onse padziko lapansi, kupatula njanji yokhala ndi mitu iwiri yomwe imayikidwa ndi njanji zina ku United Kingdom, idayika njanji ya I-section. Ili ndi magawo atatu: mutu wa njanji, chiuno chozungulira ndi pansi pa njanji.
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Zida Za Sitima Zachitsulo Zamtundu Wolemera GB Zida Zachitsulo Zamtundu Wonse Sitima Zachitsulo Zamtundu Wolemera 43kg Sitima Yachitsulo Yamtundu Wonse
Sitima yachitsulo ndiye gawo lalikulu la njanji. Gawo la njanji nthawi zambiri limakhala looneka ngati I, lopangidwa ndi njanji ziwiri zofanana, ndipo pali zigawo za njanji zoposa 35. Zipangizo zazikulu zimaphatikizapo kaboni C, manganese Mn, silicon Si, sulfure S, phosphorous P. Kutalika kwa njanji yachitsulo yaku China ndi 12.5m ndi 25m, ndipo zofunikira za njanji yachitsulo ndi 75kg/m, 90kg/m, 120kg/m.
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Sitima Yabwino Kwambiri Yoyendera Sitima Yapamtunda Pamtengo Wabwino Kwambiri
Njanjindi gawo lofunika kwambiri lomwe limanyamula kulemera kwa sitimayo ndikuwongolera komwe sitimayo ikupita. Lili ndi magawo atatu: mutu, pondaponda ndi maziko. Mutu ndiye gawo lofunika kwambiri la njanji, lomwe ndi gawo lomwe limanyamula katundu wa sitimayo ndikuwongolera komwe sitimayo ikupita. Pondaponda ndiye kukhudzana mwachindunji kwa gudumu, liyenera kukhala lolimba mokwanira komanso losatha kuwonongeka. Maziko ndi kulumikizana pakati pa njanji ndi chomangira cha sitimayo, kugwirizira njanji ndi chomangira cha sitimayo pamodzi. Kumanga njanji ndikofunikira kwambiri pachitetezo ndi kukhazikika kwa mayendedwe a sitimayo.
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Sitima yapamtunda ya njanji ya China yapamwamba kwambiri yopangira njanji yachitsulo
Sitima ndi malo ofunikira kwambiri pa kayendedwe ka sitima, okhala ndi makhalidwe ndi ubwino wosiyanasiyana. Choyamba, sitimayo imapangidwa ndi chitsulo champhamvu kwambiri, chomwe chili ndi mphamvu yabwino yonyamula katundu ndipo chimatha kupirira kugwira ntchito ndi kukhudzidwa ndi sitima zolemera. Kachiwiri, pamwamba pake pamakonzedwa mwapadera kuti pakhale kukana bwino kuwonongeka, komwe kumatha kukana kukangana pakati pa gudumu ndi sitimayo ndikuwonjezera moyo wa ntchito. Kuphatikiza apo, sitimayo imasunga kukhazikika bwino kwa geometry pansi pa kusintha kwa kutentha ndi zochitika zachilengedwe, kuchepetsa chiopsezo cha kusintha ndi kuwonongeka.
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China Supplier Railroad GB Standard Steel Railroad Heavy Railway Rail And Light Railway Rail Track for Migodi
Njanji yachitsulondiye gawo lalikulu la njanji ya sitima. Ntchito yake ndikuwongolera mawilo a sitima yoyenda patsogolo, kupirira kupsinjika kwakukulu kwa mawilo, ndikusamutsa ku chogona. Njanji iyenera kupereka malo oyenda mosalekeza, osalala, komanso osagonja kwambiri pa gudumu. Mu gawo la njanji yamagetsi kapena gawo la block yodziyimira yokha, njanji ingagwiritsidwenso ntchito ngati bwalo la njanji.
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Mitengo ya sitima yotsika mtengo kwambiri komanso yolondola kwambiri
Ma njanji achitsulo ndi gawo lofunika kwambiri pa mayendedwe a sitima. Ali ndi mphamvu zambiri komanso kukana kuwonongeka ndipo amatha kupirira kupsinjika kwakukulu komanso kugundana pafupipafupi ndi sitima. Nthawi zambiri amapangidwa ndi chitsulo cha kaboni chomwe chimakonzedwa ndi kutentha kuti chiwonjezere kuuma ndi kulimba. Kapangidwe ka njanji kamatsimikizira kukhazikika bwino komanso chitetezo, ndipo kumatha kuchepetsa kugwedezeka ndi phokoso sitima zikuyenda. Kuphatikiza apo, kukana kwa njanji nyengo kumawathandiza kuti azigwira ntchito bwino m'malo osiyanasiyana a nyengo ndipo ndi oyenera kugwiritsidwa ntchito kwa nthawi yayitali. Ponseponse, njanji ndi maziko ofunikira pakuwonetsetsa kuti njanji zikuyenda bwino komanso motetezeka.
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Kuchotsera mtengo wapamwamba kwambiri wa sitima yapamtunda ya fakitale yaku China
Makhalidwe a njanji makamaka ndi mphamvu zambiri, kukana kuwonongeka komanso kukhazikika bwino. Nthawi zambiri zimapangidwa ndi chitsulo chapamwamba kwambiri ndipo zimatha kupirira kuthamanga kwambiri kwa sitimayo komanso kuthamanga kwambiri, kuonetsetsa kuti sitimayo ndi yotetezeka. Kuphatikiza apo, njanji zimakhala ndi kukana dzimbiri bwino ndipo zimatha kugwira ntchito bwino nyengo zosiyanasiyana. Kapangidwe kake kamaganiziranso zotsatira za kukula ndi kupindika kwa kutentha, kuonetsetsa kuti kusintha kwa kutentha sikubweretsa kusintha kapena kuwonongeka. Pomaliza, njanjizo zimayikidwa molondola kwambiri, zomwe zimapangitsa kuti sitimayo iyende bwino komanso kuchepetsa kugwedezeka ndi phokoso.
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Sitima Yachitsulo Yokhazikika ya GB
Zingwe zachitsuloNdi zida zoyendera njanji zomwe zimagwiritsidwa ntchito pamayendedwe a sitima monga sitima, sitima zapansi panthaka, ndi ma tram kuti zithandizire ndikutsogolera magalimoto. Zimapangidwa ndi mtundu wapadera wa chitsulo ndipo zimadutsa munjira zinazake zokonzera ndi kukonza. Njanji zimabwera m'mitundu ndi zofunikira zosiyanasiyana, ndipo mitundu ndi zofunikira zofanana zimatha kusankhidwa malinga ndi zosowa za machitidwe enaake oyendera sitima.
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Sitima yapamtunda ya GB Standard Steel Rail ingagwiritsidwe ntchito pomanga nyumba zazikulu
Zingwe zachitsuloNdi zida zoyendera njanji zomwe zimagwiritsidwa ntchito pamayendedwe a sitima monga sitima, sitima zapansi panthaka, ndi ma tram kuti zithandizire ndikutsogolera magalimoto. Zimapangidwa ndi mtundu wapadera wa chitsulo ndipo zimadutsa munjira zinazake zokonzera ndi kukonza. Njanji zimabwera m'mitundu ndi zofunikira zosiyanasiyana, ndipo mitundu ndi zofunikira zofanana zimatha kusankhidwa malinga ndi zosowa za machitidwe enaake oyendera sitima.
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GB Standard Imagwiritsidwa Ntchito Pochepetsa Mitengo ya Sitima ya Carbon Steel
Njanji yachitsulondi gawo lofunika kwambiri pa kapangidwe ka njanji. Lili ndi udindo wotsogolera mawilo ndi kutumiza katundu. Limafunika kukhala ndi mphamvu zokwanira, kukhazikika komanso kukana kuwonongeka. Mawonekedwe a gawo la njanjiyo ndi ofanana ndi I, kotero kuti njanjiyo ikhale ndi kukana kopindika bwino kwambiri. Njanjiyo imapangidwa ndi mutu wa njanji, chiuno cha njanji ndi pansi pa njanji.
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Sitima Yapamtunda ya Sitima Yapamtunda ya GB Standard Steel Rail Yolemera Mtengo wa Fakitale Sitima Yachitsulo Yolimba Ndi Yolimba Yoyenera Kumanga Ndi Zina Zotero
Njanji yachitsulondi gawo lofunika kwambiri pa kapangidwe ka njanji. Lili ndi udindo wotsogolera mawilo ndi kutumiza katundu. Limafunika kukhala ndi mphamvu zokwanira, kukhazikika komanso kukana kuwonongeka. Mawonekedwe a gawo la njanjiyo ndi ofanana ndi I, kotero kuti njanjiyo ikhale ndi kukana kopindika bwino kwambiri. Njanjiyo imapangidwa ndi mutu wa njanji, chiuno cha njanji ndi pansi pa njanji.