Imikhiqizo
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I-China yefektri yekhwalithi ephezulu yezimboni yesitimela ithrekhi yensimbi yensimbi
Ujantshi uyingqalasizinda ebalulekile kwezokuthutha ngololiwe, enezici ezihlukahlukene ezibalulekile kanye nezinzuzo. Okokuqala nje, umzila wesitimela wenziwe ngensimbi enamandla amakhulu, enekhono elihle kakhulu lokuthwala imithwalo futhi engakwazi ukumelana nokusebenza nomthelela wezitimela ezinzima. Okwesibili, indawo engaphezulu iphathwa ngokukhethekile ukukhombisa ukumelana nokugqoka okuhle, okungamelana ngokuphumelelayo nokungqubuzana phakathi kwesondo nesitimela futhi kunwebe impilo yesevisi. Ngaphezu kwalokho, umzila wesitimela ugcina ukuzinza okuhle kwejometri ngaphansi kwezinguquko zokushisa kanye nomthelela wemvelo, ukunciphisa ingozi yokuguqulwa nokulimala.
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EN insimbi emise okwezinga eliphezulu yekhwalithi ephezulu
Insimbi emise okwe-H iyimpahla yokwakha eqinile enesigaba esiphambanayo esimise njengohlamvu oluthi “H”. Inezinzuzo zesisindo esilula, ukwakhiwa okulula, ukonga impahla kanye nokuqina okuphezulu. Idizayini yayo eyingqayizivele yezingxenye eziphambanayo yenza ibe yinhle kakhulu ekuthwaleni umthwalo nasekuzinzeni kwesakhiwo, futhi isetshenziswa kabanzi kumaphrojekthi wesakhiwo njengezakhiwo eziphakeme, amabhuloho, izitshalo zezimboni kanye nezindawo zokugcina impahla. Ukucaciswa okuhlukahlukene nosayizi bensimbi emise okwe-H kungakhethwa futhi kwenziwe ngokwezifiso ngokuya ngezidingo ezithile zephrojekthi ukuze kuhlangatshezwane nezidingo ezahlukahlukene zokwakha.
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I-GB Steel Grating
I-steel grating plate, eyaziwa nangokuthi i-steel grating plate, iwuhlobo lomkhiqizo wensimbi olusebenzisa insimbi eyisicaba ukuze unqamule ukuhlelwa endaweni ethile kanye nemigoqo evundlile, futhi ishiselwe ibe igridi eyisikwele phakathi. Isetshenziselwa kakhulu ukwenza izembozo zomsele, amapuleti esiteji sesakhiwo sensimbi, izitebhisi zesitebhisi zensimbi, njll. Imigoqo evundlile ngokuvamile yenziwe ngensimbi eyisikwele esontekile.
Amapuleti ensimbi ngokuvamile enziwe ngensimbi ye-carbon futhi anendawo eshisayo ediphu, engavimbela ukugcotshwa kwe-oxidation. Kungenziwa futhi ngensimbi engagqwali. I-steel grating plate inezakhiwo ezinjengokungena komoya, ukukhanyisa, ukunqanyulwa kokushisa, i-anti slip, kanye nokuvikela ukuqhuma. -
Ifekthri eqondile yesiteshi se-C insika yensimbi ye-carbon steel insika eyodwa yemvume yentengo yentengo
Izinsimbi zensimbi ze-C-channel ngokuvamile zenziwe ngensimbi yekhwalithi ephezulu enamandla amakhulu namandla okuthwala umthwalo. Isakhiwo sensika eyodwa silula ekwakhiweni futhi kulula ukusifaka ezinhlobonhlobo zokwakhiwa kanye nezinhlelo zokusebenza zokusekelwa kwemishini. Ifomu layo lesigaba sesiphambano lenza insika ibe nokuzinza okuhle kokubili kwe-longitudinal ne-transverse, efanelekile ukuthwala imithwalo emikhulu. Ngaphezu kwalokho, insimbi ye-C-channel inokumelana nokugqwala okuhle futhi ingagcina impilo ende yesevisi ezindaweni ezinokhahlo, iyenze ifaneleke ukusetshenziswa ezindaweni ezifana nezitshalo zezimboni nezindawo zokugcina impahla.
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I-GB Standard Steel Rail
Uloliweizinhlelo beziyingxenye ebalulekile yenqubekelaphambili yomuntu kusukela ekuqaleni kwekhulu le-19, ziguqula ezokuthutha nokuhweba ezindaweni ezikude. Enhliziyweni yala manethiwekhi abanzi kukhona iqhawe elingaziwa: amathrekhi wesitimela wensimbi. Ukuhlanganisa amandla, ukuqina, nobunjiniyela obunembayo, lawa mathrekhi adlale indima ebalulekile ekulolongeni umhlaba wethu wesimanje.
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European Standard Aluminium Profile
Amaphrofayili e-European Standard Aluminium, aziwa nangokuthi ama-Euro Profiles, angamaphrofayili ajwayelekile asetshenziswa ezimbonini ezahlukahlukene ezifana nezokwakha, ezokukhiqiza nezokwakha. Lawa maphrofayili enziwe ngengxubevange ye-aluminium yekhwalithi ephezulu futhi anamathela kumazinga athile abekwe yi-European Committee for Standardization (CEN).
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Ipayipi yensimbi eyi-nodular cast
Amapayipi ensimbi eyi-nodular cast iron empeleni angamapayipi e-iron ductile, anomongo wensimbi kanye nezakhiwo zensimbi, yingakho igama lawo. I-graphite emapayipini e-iron ductile ikhona ngendlela eyindilinga, enosayizi ojwayelekile wamamaki ayi-6-7. Ngokwekhwalithi, izinga le-spheroidization lamapayipi ensimbi ensimbi liyadingeka ukuthi lilawulwe emazingeni angu-1-3, ngezinga le-spheroidization lika-≥ 80%. Ngakho-ke, izakhiwo zemishini yezinto ngokwazo zithuthukisiwe, eziphethe ingqikithi yensimbi kanye nezakhiwo zensimbi. Ngemuva kokufakwa kwe-annealing, i-microstructure yamapayipi e-iron ductile i-ferrite enenani elincane le-pearlite, enezici ezinhle zemishini, ngakho-ke ibizwa nangokuthi amapayipi ensimbi yensimbi.
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I-ASTM H-Shaped Steel Structural Hot Rolled Carbon Steel H-Beam
I-ASTM Insimbi Emise okwe-Hiphrofayili eyongayo esebenza kahle kakhulu enokusabalalisa okuthuthukisiwe kwezingxenye ezihlukene kanye nesilinganiso esinengqondo kakhulu samandla nesisindo. Iqanjwe ngoba ingxenye yayo ephambanayo iyafana nohlamvu lwesiNgisi oluthi “H”. Njengoba zonke izingxenye ze-H-Beam zihlelwe ngama-engeli alungile, i-H-Beam inezinzuzo zokumelana nokugoba okuqinile kuzo zonke izinkomba, ukwakhiwa okulula, ukonga izindleko kanye nesisindo esilula sesakhiwo, futhi isetshenziswe kabanzi.
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I-ASTM A29M Isakhiwo Sensimbi Esishibhile Esisanda Kukhiqizwa Okusanda kukhiqizwa Imishayo Yensimbi Eginqikayo H
Insimbi emise okwe-Hiyimpahla yokwakha eguquguqukayo eye yashintsha izinqubo zokwakha zesimanje. Ukusetshenziswa kwayo kakhulu ezinhlelweni ezihlukahlukene, kusukela ezakhiweni eziphakeme kakhulu kuya kumabhuloho, izakhiwo zezimboni kuya ekufakweni okungasogwini, kuye kwafakazela amandla ayo angavamile, ukuzinza, nokuqina. Ukwamukelwa okusabalele kwensimbi emise okwe-H akuvumelanga nje kuphela ukuthi kwakhiwe imiklamo yezakhiwo esabekayo kodwa kuphinde kwaqinisekisa ukuphepha nokuphila isikhathi eside kwezakhiwo ezindaweni ezihlukahlukene. Njengoba ubuchwepheshe buqhubeka buthuthuka, kusobala ukuthi insimbi emise okwe-H izoqhubeka nokuba phambili ekwakhiweni, ibumba ikusasa eliphephile nelizinzile lemboni.
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Ipayipi Lensimbi Elimnyama Elishiselwe Ikhwalithi Yezinga eliphezulu: 3 Intshi Ububanzi, Intengo Encintisanayo
Emkhakheni wokwakha, ukubaluleka kwezinto ezihlala isikhathi eside nezithembekile akukwazi ukweqiwa. Enye yalezi zingxenye ezibalulekile yipayipi neshubhu lensimbi elimnyama. Lezi zakhiwo eziqinile neziguquguqukayo zidlala indima ebalulekile ekusetshenzisweni okuhlukahlukene embonini yezokwakha. Kungakhathaliseki ukuthi okohlelo lwamapayipi amanzi, izintambo zegesi, noma izisekelo zesakhiwo, amapayipi ensimbi amnyama namashubhu kuyingxenye ebaluleke kakhulu ekwakhiweni kwanamuhla.
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I-GB Steel Grating 25×3 Ukucaciswa Kwegridi Yensimbi, I-Metal Steel Grating, I-Floor Grating, I-Metal Grating
Kusukela ekusetshenzisweni kwezimboni kuya ekufakweni kwezentengiselwano nengqalasizinda yezokuthutha, i-steel grating ifakazela ukuthi iyingxenye ebalulekile yokuthuthukisa ukuphepha nokusebenza. Kungakhathaliseki ukuthi i-grating yensimbi, i-mild steel grating, i-steel bar grating, noma i-steel bridge grating, okuhlukile ngakunye kunezinto zako ezihlukile kanye nezinzuzo. Ngokukhetha uhlobo olufanele lwe-steel grating ngezidingo ezithile, amabhizinisi nezinhlangano zingakha izindawo ezivikelekile, zivikele izingozi, futhi zithuthukise ukusebenza kahle okuphelele.
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I-GB Steel Igridi yensimbi phansi | igridi yensimbi enwetshiwe | insimbi yokukhipha amanzi | steel platform panel
Uma kuziwa ekwakheni ingqalasizinda, izindlela zokuhamba, noma izinkundla zezimboni, ukukhetha i-grating material efanele kubalulekile. Phakathi kwezinketho ezihlukahlukene ezitholakalayo, i-ASTM A36 igridi yensimbi kanye ne-galvanized steel grating izinketho ezimbili ezidumile ezaziwa ngokuhlala kwazo isikhathi eside, amandla, nokusebenza okuhlala isikhathi eside.