Imikhiqizo
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I-JIS Standard Steel Rail/Heavy Rail/Crane Rail Factory Price Best Quality Rails Scrap Rail Track I-Metal Railway Steel Rail
I-JIS Standard Steel Rail ayikwazi nje ukuphatha ukusebenza kwezitimela, kodwa futhi ibona ukulawula okuzenzakalelayo kwezitimela ngamasekhethi ethrekhi. I-Track circuit iyisistimu eqaphela ukulawulwa kwesitimela okuzenzakalelayo kanye nokudluliswa kwesignali ngokuxhuma amathrekhi namasekhethi. Uma isitimela sihamba kumzila wesitimela wesitimela, sicindezela isifunda kuthrekhi, ngaleyo ndlela sivule isekethe. Ngemishini yokusayina exhunywe kumjikelezo, imisebenzi efana nesivinini sesitimela nokutholwa kwesimo, ukulawulwa kokuphepha kwesitimela, nokubikwa kwendawo yesitimela kuyabonakala.
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I-JIS Standard Steel Rail Umkhiqizi Wezitimela Zensimbi Esindayo
I-JIS Standard Steel Rail iyingxenye ebaluleke kakhulu yohlelo lwesitimela. Abagcini nje ngokudlala indima yokuthwala izitimela, kodwa futhi baqaphela ukulawula okuzenzakalelayo nokuphepha kwezitimela ngamasekhethi ethrekhi. Ngokuthuthuka okuqhubekayo kobuchwepheshe besekethe yethrekhi, amathuba okusebenzisa ama-track circuit rails azoba banzi, alethe amathuba amasha nezinselelo ekusebenzeni nasekuthuthukisweni kwezinhlelo zikaloliwe.
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Ithrekhi Yesitimela Esinamandla Isitimela Somzila Wesitimela Ojwayelekile
Ojantshi bayingxenye ebalulekile yezitimela futhi ikakhulukazi benza imisebenzi elandelayo:
1. Sekela futhi uqondise isitimela. Umthamo womthwalo kanye nesivinini sezitimela kuphezulu kakhulu. Ukuze kuqinisekiswe ukuhamba okuphephile, isisekelo esiqinile nesizinzile siyadingeka, futhi ama-rails yilesi sisekelo.
2. Yabelana ngomthwalo wesitimela. Izitimela zensimbi zingabelana ngomthwalo wezitimela, ziqinisekise ukuhamba kahle kwezitimela, futhi zigweme ukuguga nokuklebhuka kumbhede womgwaqo.
3. Ngesikhathi sokushayela ngesivinini esiphezulu, ama-rails nawo adlala indima ekumunceni ukushaqeka kanye nokubhafa. Njengoba ama-rails aqinisekisa ukuzinza kwesitimela, ukudlidliza okwenzeka ngesikhathi sokushayela kuzothathwa yizintambo, kunciphise umthelela emzimbeni wemoto kanye nabasebenzi, futhi kuthuthukise ukuphepha nokunethezeka kokusebenza. -
Inqwaba Yeshidi Leshidi Leshidi Leshidi Lensimbi Lekhwalithi Eshisayo Eshisayo Eshisiwe
Inqwaba yeshidi lensimbi eligoqelwe u-U liyimpahla yesakhiwo esetshenziswa kubunjiniyela bomphakathi namaphrojekthi wokwakha. Ngokuvamile kwenziwa ngamapuleti ensimbi agoqelwe ashisayo anesiphambano esimise okwe-U futhi angasetshenziswa ukusekela izindonga ezigcinayo, izisekelo zenqwaba, amadokhu, amaphethelo omfula kanye namanye amaphrojekthi. Izinqwaba zamashidi ensimbi ajikijelwe ngo-U oshisayo anamandla amakhulu nokuzinza futhi angakwazi ukumelana nemithwalo emikhulu evundlile neqondile, ngakho asetshenziswa kakhulu kubunjiniyela bomphakathi.
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Inqwaba Yeshidi Leshidi/ Ipuleti Lokugoqa Eligoqwe Elishisayo Elimise Okungu-Z
Inqwaba Yensimbi Egingqelwe Eshisayoiyimpahla yesakhiwo esetshenziswa kubunjiniyela bomphakathi kanye namaphrojekthi wokwakha. Ngokuvamile kwenziwa ngamapuleti ensimbi agoqelwe ashisayo anesiphambano esimise okuka-Z futhi angasetshenziswa ukusekela izindonga ezigcinayo, izisekelo zenqwaba, amadokhu, ama-embong emifula kanye namanye amaphrojekthi. Inqwaba Yensimbi Yohlobo Lwe-Hot Rolled Z inamandla aphezulu nokuzinza futhi ingakwazi ukumelana nemithwalo emikhulu evundlile neqondile, ngakho isetshenziswa kakhulu kwezobunjiniyela bomphakathi. Lolu hlobo lwesakhiwo lwenqwaba yamashidi ensimbi lunezinzuzo eziyingqayizivele kwamanye amaphrojekthi athile, njengamaphrojekthi adinga umthamo omkhulu wokuthwala umthwalo ogobayo kanye nomthamo ophakeme wokushefa wokuthwala.
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I-Cold Yakha Inqwaba Yeshidi Leshidi Elibumbeke U-U
Izinqwaba zamashidi ensimbi amise okwe-U amise okwe-U ayimpahla yesakhiwo esetshenziswa kubunjiniyela bomphakathi namaphrojekthi wokwakha. Uma kuqhathaniswa nezinqwaba zeshidi lensimbi eligoqeke elishisayo elingu-U, izinqwaba zensimbi ezimise okwe-U zenziwa ngamapuleti ensimbi agobayo abandayo ekamelweni lokushisa. Le ndlela yokucubungula ingagcina izakhiwo zangempela namandla ensimbi, kuyilapho ikhiqiza izinqwaba zeshidi lensimbi lokucaciswa okuhlukene nosayizi njengoba kudingeka.
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I-H Beam (HEA HEB) enosayizi Bensimbi Obunjwe nge-EN H
Izinga langaphandle ENH-Shaped Steel ibhekisela ensimbi emise okwe-H ekhiqizwa ngokuvumelana nezindinganiso zangaphandle, ngokuvamile ibhekisela ensimbi emise okwe-H ekhiqizwa ngokuvumelana nezindinganiso zaseJapane JIS noma izindinganiso ze-ASTM zaseMelika. Insimbi emise okwe-H iwuhlobo lwensimbi enesiphambano esimise okuka-"H". Isigaba sayo esiphambanayo sibonisa umumo ofana nohlamvu lwesiLatini “H” futhi unamandla okugoba aphezulu namandla okuthwala umthwalo.
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EN I-I-Shaped Steel Heavy Duty I-Beam Crossmembers yeloli
ENI-Shaped Steel eyaziwa nangokuthi i-IPE beam, iwuhlobo lwe-I-beam evamile yase-Europe enesigaba esiphambanayo esiklanywe ngokukhethekile esihlanganisa ama-flange ahambisanayo kanye nomthambeka endaweni engaphakathi ye-flange. Le mishayo ivame ukusetshenziswa ekwakhiweni nasebunjiniyela bezakhiwo ngamandla ayo kanye nokuguquguquka ekuhlinzekeni ukwesekwa kwezakhiwo ezahlukahlukene njengezakhiwo, amabhuloho, nezinsiza zezimboni. Ziyaziwa ngomthamo wazo omkhulu wokuthwala umthwalo futhi zisetshenziswa kabanzi ezinhlobonhlobo zezinhlelo zokusebenza ngenxa yokusebenza kwazo okuthembekile.
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Inqwaba Yeshidi Leshidi Losayizi Ojwayelekile Obunjwe Ngu-Z- I-Wharf Bulkhead Quay Wall
Inqwaba yeshidi lensimbi elakhiwe ngendlela ebandayo elimise okwe-Z liyimpahla yesakhiwo esetshenziswa ezindaweni zobunjiniyela kanye nezokwakha. Ngokuvamile isetshenziswa ekusekeleni isisekelo sesikhashana noma unomphela, izindonga ezibambayo, ukuqinisa udonga lomfula kanye namanye amaphrojekthi. Izinqwaba zamashidi ensimbi amise okwe-Z akhiwe ngezinto ezibandayo ezakha amapuleti amancane. Umumo wabo wesigaba esiphambanayo unomumo ongu-Z futhi unamandla okugoba aphezulu kanye nekhono lokuthwala umthwalo.
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I-GB Steel Grating Isetshenziselwa Ukwakhiwa Okukhulu Kanye Nesakhiwo Esisezingeni Eliphezulu
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.
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I-ASTM Equal Angle Steel Galvanized Enqual L Shape Angle Bar Yezinto Zokwakha
I-engeli yensimbi, ngokuvamile eyaziwa ngokuthi i-engeli iron, iyinsimbi ende enezinhlangothi ezimbili ezibheke komunye nomunye. Kukhona insimbi ye-engeli elinganayo kanye nensimbi ye-engeli engalingani.Ububanzi bezinhlangothi ezimbili zensimbi ye-engeli elinganayo buyalingana. Ukucaciswa kuvezwa ngo-mm wobubanzi obuseceleni × ububanzi obuseceleni × ukujiya ohlangothini. Okufana nokuthi “∟ 30 × 30 × 3″, okusho ukuthi, insimbi ye-engeli elinganayo enobubanzi obuseceleni obungu-30mm nogqinsi lwaseceleni luka-3mm. Ingabuye ivezwe ngemodeli. Imodeli iyisentimitha yobubanzi obuhlangothini, obufana nokuthi ∟ 3 × 3. Imodeli ayimeli ubukhulu bogqinsi bonqenqema obuhlukene kumodeli efanayo, ngakho ububanzi bonqenqema nobukhulu bonqenqema bensimbi ye-engeli kufanele igcwaliswe ngokuphelele inkontileka neminye imibhalo ukugwema ukusebenzisa imodeli yodwa. Ukucaciswa kwensimbi ye-angle yomlenze olinganayo oshisayo ogoqiwe ngu-2 × 3-20 × 3.
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I-ASTM Equal Angle Steel Galvanized Unequal Angle Intengo enhle nekhwalithi ephezulu
I-ASTM Equal Angle Steelububanzi bonqenqema nobukhulu bonqenqema bensimbi ye-engeli kufanele bugcwaliswe ngokuphelele kunkontileka nakwamanye amadokhumenti ukuze kugwenywe ukusebenzisa imodeli yodwa. Ukucaciswa kwensimbi ye-angle yomlenze olinganayo oshisayo ogoqiwe ngu-2 × 3-20 × 3.