Kaʻa kila
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ʻO ka mea hoʻolako hale hana Alahao GB Standard Steel Rail 38kg 43kg 50kg 60kg Track Train h Steel Rail Beams For Railway Crane Rail Price
ʻO ke kaʻa kaʻa ka mea nui o ke ala kaʻaahi, ʻo kāna hana nui ke alakaʻi i nā huila o ka ʻōwili i mua, ʻoiai e halihali ana i ke kaomi nui i hana ʻia e nā huila, a hāʻawi i kēia kaomi i ka mea hiamoe e hāʻawi i ka hoʻomau, maʻalahi a me ka liʻiliʻi. ʻili ʻili kūʻē. Hoʻokumu pinepine ʻia ke kaʻaahi i ʻelua mau kaʻa like, i hoʻopaʻa ʻia ma luna o ka mea moe kaʻaahi, ʻoiai ʻo ka ballast alanui ma lalo o ka mea hiamoe e hāʻawi i ke kākoʻo kūpono a me ka hopena hoʻopiʻi haʻalulu.
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ʻOihana Kūʻai Kūʻai Kūʻai Kūʻai Kūʻai Kūʻai Kūʻai Kūʻai Kūʻai Kaumaha ʻAno Kaʻaahi Kūʻai Kūʻai
ʻO ke ʻano hana haʻahaʻa kumu o aalahaoHoʻohana ʻia ke ala no ke alakaʻi ʻana i ka mea ʻōwili a puʻunaue i ka ukana ma ka moe, ka moena a me ke alanui, ʻoiai e hāʻawi ana i kahi ʻili pili me ka pale liʻiliʻi no ka ʻōwili ʻana o nā huila. Pono ke kaʻaahi e lawa ka hiki ke halihali, ka ikaika kulou, ka paʻakikī o ka haʻihaʻi, ka paʻa a me ka pale ʻana i ka corrosion. I nā makahiki 1980, ua hoʻonoho ʻia nā alahao ma nā ʻāina a pau o ka honua, koe wale nō ke kaʻaahi poʻo ʻelua i hoʻonohonoho ʻia e kekahi mau alahao ma United Kingdom, i hoʻokomo ʻia i ke kaʻaahi I-section. Aia ʻekolu ʻāpana: ke poʻo kaʻaahi, ka pūhaka ʻōwili a me ka lalo o ke kaʻaahi
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Kaumaha ʻAno Kaʻaahi GB Standard Steel Rail Railway Lako Kaumaha Kaumaha 43kg Steel Rail Rail
ʻO ka hao hao ka mea nui o ke ala kaʻaahi. ʻO ka ʻāpana o ke kaʻaahi ma ke ʻano he I-like, i haku ʻia me ʻelua mau kaʻaahi like, a ʻoi aku ma mua o 35 mau ʻāpana kaʻa. ʻO nā mea nui he carbon C, manganese Mn, silicon Si, sulfur S, phosphorus P. ʻO ka lōʻihi maʻamau o ke kaʻa kila o Kina he 12.5m a me 25m, aʻo nā kiko'ī o ke kila kila he 75kg / m, 90kg / m, 120kg / m. .
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ʻOi aku ka maikaʻi o ke ala kaʻaahi metala ma ke kumu kūʻai maikaʻi loa
Kaʻaahihe mea nui e lawe ana i ke kaumaha o ke kaaahi a alakai i ke ala o ke kaaahi. Aia ʻekolu ʻāpana: ke poʻo, ka hehi a me ke kumu. ʻO ke poʻo ka mea nui o ke kaʻaahi, ʻo ia ka mea e amo ai i ka ukana o ke kaʻaahi a alakaʻi i ke ala o ke kaʻaahi. ʻO ka hehi ka pilina pololei o ka huila, pono e lawa ka paʻakikī a me ke kūpaʻa. ʻO ke kumu ka pilina ma waena o ke kaʻaahi a me ke kaʻaahi kaʻaahi, e paʻa ana i ke kaʻaahi a me ke alahao. He mea koʻikoʻi ke kūkulu ʻana i ke kaʻaahi i ka palekana a me ke kūpaʻa o ka halihali kaʻaahi.
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Ka Mea Hoʻolako Kūʻai Kūʻai Kūʻai ʻo Kina GB Standard Steel Rail Heavy Railway Rail A me Light Railway Rail Track No ka Mining
hao haoʻo ia ka mea nui o ke ala kaʻaahi. ʻO kāna hana, ʻo ia ke alakaʻi i nā huila o ka huila i mua, kū i ke kaomi nui o nā huila, a hoʻololi i ka mea moe. Pono e hāʻawi ke kaʻaahi i kahi ʻōwili mau, laumania, a me ka liʻiliʻi o ke kūpaʻa no ka huila. Ma ke kaʻaahi electrified a i ʻole ka pauku poloka, hiki ke hoʻohana ʻia ke kaʻaahi ma ke ʻano he kaapuni.
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Wholesale Hot Rolled Grooved Heavy GB Standard Steel Rai lAnd Special Steel Crane Power Rail Sections
hao haoʻo ia ka mea nui o ke ala kaʻaahi. ʻO kāna hana, ʻo ia ke alakaʻi i nā huila o ka huila i mua, kū i ke kaomi nui o nā huila, a hoʻololi i ka mea moe. Pono e hāʻawi ke kaʻaahi i kahi ʻōwili mau, laumania, a me ka liʻiliʻi o ke kūpaʻa no ka huila. Ma ke kaʻaahi electrified a i ʻole ka pauku poloka, hiki ke hoʻohana ʻia ke kaʻaahi ma ke ʻano he kaapuni.
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DIN 536 Kaʻa Kaʻa Kaʻa A45 A55 A65 A75 A100 A120 A150 Ka Kaʻa Kūʻai Kūʻai Kūleʻa
ʻAʻole pili ka mea o ke kaʻaahi i ke kila maʻamau, me ka hoʻohana ʻana i ke kila kila kila kiʻekiʻe a me ke kila ikaika kiʻekiʻe haʻahaʻa, me ka ikaika kiʻekiʻe, ke kūpaʻa lole kiʻekiʻe, ka paʻakikī kiʻekiʻe a me nā ʻano ʻē aʻe, he kākoʻo koʻikoʻi e hōʻoia i ka palekana a me ka pono o ka lawe kaʻaahi.
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DIN Kūʻai Kūʻai Kūʻai Kūʻai Kūʻai Kūʻai Carbon Steel Rail
ʻO nā ʻōnaehana kaʻaahi he ʻāpana koʻikoʻi o ka holomua kanaka mai ka hoʻomaka ʻana o ke kenekulia 19, e hoʻololi i ka halihali a me ke kālepa ma nā wahi mamao loa. Aia ma ka puʻuwai o kēia mau ʻupena nui ke kanaka kaulana ʻole: nā ala hao kila. ʻO ka hoʻohui ʻana i ka ikaika, ka lōʻihi, a me ka ʻenekinia pololei, ua hana nui kēia mau ala i ka hana ʻana i ko mākou honua hou.
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Alahao DIN maʻamau kila hao kaumaha hale hana ke kumu kūʻai maikaʻi maikaʻi loa Track Metal Railway
ʻO DIN Standard Steel Rail kahi mea nui o ke kaʻaahi kaʻaahi e lawe i ke kaumaha o ke kaʻaahi, a ʻo ia hoʻi ke ʻano o ke kaʻaahi. Hana ʻia ʻo ia me ke kila ikaika kiʻekiʻe, maikaʻi ka ikaika a me ke kūpaʻa ʻana, a hiki ke kū i ka ikaika nui a me ka hopena.
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ʻO DIN Standard Steel Rail Quality Railway HMS /HMS 1 a me 2, Alanui Kaʻaahi ma ke Kaʻaahi Nui
E like me ke kahua kākoʻo nui maalahaoka lawe ʻana, he mea koʻikoʻi ka hiki ʻana o ke kaʻaahi. Ma kekahiʻaoʻao, pono ka DIN Standard Steel Rail e pale i ke kaumaha a me ka hopena o ke kaʻaahi, aʻaʻole maʻalahi i ka deformation a me ka haki; Ma kekahiʻaoʻao, ma lalo o ke kaʻaahi kaʻaahi kiʻekiʻe mau, pono e hōʻoia i ka paʻa a me ka hilinaʻi o ke kaʻa. No laila,ʻo ka hiʻohiʻona nui o ke kaʻa kaʻa ka ikaika kiʻekiʻe e hōʻoia i ka palekana o ke kaʻa.
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Kumukūʻai hoʻokūkū DIN maʻamau Steel Rail Transport Construction
ʻO ka DIN Standard Steel Rail transport, he mea nui ke kaʻaahi, no laila pono e hōʻoia ʻia kona hilinaʻi. E like me ke ʻano o ke kaʻaahi kaʻaahi, pono e hōʻoia kēlā me kēia ʻīniha o ke kaʻaahi i ka maikaʻi a me ka pololei, i mea e hōʻoia ai i ka palekana a me ke kūpaʻa o ke kaʻaahi. No laila, ʻo ka hana ʻana a me ka maikaʻi o ke kaʻaahi e koi i ka nānā pono ʻana a me ka hoʻāʻo ʻana e nā limahana loea a me ka ʻenehana.
I ka pōkole, ma ke ʻano he ʻāpana koʻikoʻi o ke kaʻaahi kaʻaahi, loaʻa i ke ala kaʻa nā hiʻohiʻona o ka ikaika kiʻekiʻe, ke kūpaʻa ʻana, ka pale ʻana i ka corrosion a me ka hilinaʻi ikaika, ʻo ia ke kī e hōʻoia ai i ka hana palekana a me ka maikaʻi o nā kaʻaahi.
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ʻO ke kaʻaahi kila maʻamau ʻo DIN no ke kaʻaahi he ʻuʻuku a maikaʻi loa
ʻO ka DIN Standard Steel Rail transport, he mea nui ka ikaika o ke kaʻaahi. Pono nā kaʻa kila e amo i nā ukana kaʻaahi, hoʻouna i ka traction a kaupalena i ke kuhikuhi o ka neʻe ʻana o ke kaʻa, no laila kiʻekiʻe ko lākou koi ikaika.