I-JCOE iwubuchwepheshe bokwenza ipayipi ukuze kukhiqizwe amapayipi amakhulu ensimbi odongeni ububanzi obukhulu. Yamukela ikakhulukazi inqubo yokukhiqiza yokushisela i-arc engaphansi kwezinhlangothi ezimbili. Imikhiqizo ihamba ngezinqubo eziningi ezifana nokugaya, ukugoba ngaphambili, ukugoba, ukuvala umthungo, ukushisela kwangaphakathi, ukushisela kwangaphandle, ukuqondisa, kanye nesiphetho esiyisicaba. Inqubo yokwenza ingahlukaniswa ngezinyathelo ezingu-N+1 (N iyinamba ephozithivu). Ipuleti lensimbi liphakelwa ngokuzenzakalelayo eceleni futhi ligotshwe ngokuya ngosayizi wesinyathelo esibekiwe ukuze kubonwe ukulawulwa kwezinombolo okuqhubekayo kwe-JCO. Ipuleti lensimbi lingena emshinini wokwakha ngokuvundlile, futhi ngaphansi kokusunduzwa kwetroli yokudla, isigaba sokuqala sokugoba ngezinyathelo eziningi ngezinyathelo ze-N/2 senziwa ukuze kubonwe ukwakheka kuka-"J" kwengxenye yangaphambili yepuleti lensimbi; Esigabeni sesibili, okokuqala, ipuleti lensimbi elakhiwe ngu-"J" lizothunyelwa endaweni ecacisiwe endaweni eguquguqukayo ngokushesha, bese ipuleti lensimbi elingashintshiwe ligotshwe ngezinyathelo eziningi ze-N/2 ukusuka komunye umkhawulo ukuze libone. ukwakhiwa kwesigamu sesibili sepuleti yensimbi bese uqedela ukwakheka "C"; Ekugcineni, ingxenye engezansi ye-"C" yohlobo lweshubhu engenalutho igotshwa kanye ukuze kubonakale ukwakheka kuka-"O". Umgomo oyisisekelo wesinyathelo ngasinye sokugxiviza ukugoba ngamaphuzu amathathu.
Amapayipi ensimbi e-JCOEidlala indima ebalulekile kumaphrojekthi amakhulu wamapayipi, amaphrojekthi okuhambisa amanzi negesi, ukwakhiwa kwenethiwekhi yamapayipi asemadolobheni, ukunqwabelana kwamabhuloho, ukwakhiwa komasipala kanye nokwakhiwa kwamadolobha. Eminyakeni yamuva nje, njengohlobo olusha lwesistimu yokwakha yokonga amandla nokuvikela imvelo, izakhiwo zensimbi zaziwa ngokuthi "izakhiwo eziluhlaza" ekhulwini lama-21. Ezinhlelweni ezengeziwe zokuklama izakhiwo eziphakeme kakhulu neziphakeme kakhulu, izakhiwo zensimbi noma izinhlelo zesakhiwo sikakhonkolo wensimbi ziyathandwa, futhi izakhiwo ezinwebekayo ezinkulu zisebenzisa izakhiwo zegridi yendawo, izakhiwo ze-truss ezinezinhlangothi ezintathu, ulwelwesi lwekhebula, kanye nesakhiwo esicindezelekile. izinhlelo. Lokhu kwenze amapayipi ensimbi akwazi ukuthola izimo zokufaka izicelo ezengeziwe kumaphrojekthi wokwakha, kanti isidingo samapayipi ensimbi anobubanzi obukhulu nezindonga eziwugqinsi kakhulu nawo senyuke kakhulu.
I-Tianjin Yuantai Derun Group JCOE Φ Uhla lwezicaciso nezikali ezitholakala kuyunithi ye-1420 ngu-Φ 406mm kuya ku-Φ 1420mm, futhi ubukhulu bodonga obukhulu bungafinyelela ku-50mm. Ngemva kokufakwa ekukhiqizeni, izovala igebe emakethe yaseTianjin yemikhiqizo enjalo, enganciphisa kakhulu isikhathi sokuhleleka kobubanzi obukhulu kakhulu, isakhiwo sodonga oluwugqinsi oluyindilinga kanye nemikhiqizo yamapayipi ayisikwele. Ipayipi elishiselwe i-arc elinezinhlangothi ezimbili ngaphansi kwamanzi elikhulu eliqondile lingasetshenziswa ngokuqondile ekudluliseni uwoyela negesi. Ipayipi lensimbi le-JCOE lisetshenziswe kakhulu kuphrojekthi kazwelonke "Yokudluliswa Kwegesi Okusuka Entshonalanga kuya EMpumalanga". Ngesikhathi esifanayo, njengepayipi yensimbi yesakhiwo, ingasetshenziswa ekwakhiweni kwemiklamo yesakhiwo sensimbi ephezulu kakhulu. Ngaphezu kwalokho, inqubo "yokujikeleza kuya kwesikwele" ingasetshenziswa ukuyicubungula ibe ububanzi obukhulu kakhulu, ipayipi lensimbi elingunxande eliwugqinsi, elingasetshenziswa ekwenzeni izikhungo ezinkulu zokuzijabulisa kanye nemishini esindayo.
Iyunithi "eyindilinga ukuya kwesikwele" eyakhiwe ngokuzimela yi-Tianjin Yuantai Derun Group inobubanzi bokucubungula obukhulu obungu-1000mm × 1000mm isikwele seshubhu, ipayipi elingunxande elingu-800mm × 1200mm, elinodonga oluwugqinsi olungu-50mm, linamandla okucubungula ubukhulu obukhulu kakhulu kanye nobukhulu obukhulu. udonga oluwugqinsiipayipi elingunxande,enikezwe ngempumelelo emakethe yasekhaya kuze kufike ku-900mm × 900mm × 46mm, indawo enkulu yokukhipha impahla engu-800mm × 800mm × 36mm ububanzi obukhulu kakhulu kanye nemikhiqizo yodonga oluwugqinsi ihlangabezana nezidingo ezihlukahlukene zobuchwepheshe eziyinkimbinkimbi zabasebenzisi ekhaya nakwamanye amazwe, kuhlanganise no-400mm.amashubhu angama-rectangular× 900mm × 30mm imikhiqizo iphinde imele izinga eliholayo lenqubo "yokujikeleza kuya kwesikwele" ekhaya naphesheya.
I-Wuhan Greenland Center, ibhilidi lesithathu elide kunawo wonke emhlabeni - ibhilidi eliphakeme eliphakeme eliyingqopha-mlando e-Wuhan, e-China elinobude obungamamitha angu-636 - iphrojekthi emele yesakhiwo sensimbi ephakeme kakhulu esihlinzekwe futhi sihlinzekwa yi-Tianjin Yuantai Derun Group.
Ngemva kweminyaka eminingi yokuthuthukiswa kwenqubo, i-arc yangaphandle ye-ultra-diameter ultraishubhu elingunxande eliwugqinsiekhiqizwa inqubo ethi "round to square" ye-Tianjin Yuantaiderun Group iye yanqoba ngempumelelo amaphutha athambekele ekuqhekekeni phakathi nenqubo yokugoba eyindilinga kuya kwesikwele kanye nobunzima bokulawula ukucaba kwe-tube surface ngesikhathi senqubo "yokuguqulwa", engahlangabezana izidingo zezindinganiso ezifanele ekhaya naphesheya kwemikhiqizo kanye nezidingo ezikhethekile zokulawula ipharamitha yobuchwepheshe yamakhasimende. Imikhiqizo idunyiswa kabanzi kumaphrojekthi abalulekile athunyelwa eMpumalanga Ephakathi, E-China, kungenzeka futhi ukufaka esikhundleni semikhiqizo "yekholomu yebhokisi" emabhizinisini okuqala ahlanganisiwe esakhiwo sensimbi. Imikhiqizo yesikwele yamashubhu ine-weld eyodwa kuphela, futhi ukuzinza kwayo kwesakhiwo kungcono kakhulu kunokwemikhiqizo "yekholomu yebhokisi" eshiselwe ngamapuleti ensimbi anamashisela amane. Lokhu kungabonwa ezimfuneko i-Party A ecacisa ukusetshenziswa kwe-"square tube" futhi inqabela ukusetshenziswa "kwekholomu yebhokisi" kwamanye amaphrojekthi abalulekile aphesheya kwezilwandle.
Mayelana nobuchwepheshe bokugoba obubandayo, i-Tianjin Yuantaiderun Group isiqongelele iminyaka ecishe ibe ngu-20 futhi iyakwazi ukwenza ngokwezifiso amapayipi ensimbi esakhiwo anephrofayili ngokwezidingo zamakhasimende. Isithombe sibonisa "ipayipi lensimbi eline-octagonal" elenzelwe ipaki elikhulu lokuzijabulisa e-China. Ngenxa yokuthi imingcele yokuklama idinga ukugoba okubandayo futhi yakhiwe ngesikhathi esisodwa, izidingo zobubanzi nokuqina kodonga zalo mkhiqizo ziye zabuzwa abakhiqizi abakhulu basekhaya cishe izinyanga ezintathu. Ekugcineni, i-Tianjin Yuantaiderun Group kuphela yahlangabezana nezidingo zayo ezihlukahlukene, futhi yakhiqiza ngempumelelo amathani acishe abe ngu-3000 wemikhiqizo futhi yaqeda zonke izinsizakalo zokuhlinzeka ngephrojekthi kuphela.
Kuyisu eliqinile lokumaketha le-Tianjin Yuantaiderun Group ukuthatha indlela "yokwenza ngokwezifiso" ebheke emakethe. Ngenxa yalesi sizathu, i-Tianjin Yuantai Derun Group iyaqhubeka nokwenza imizamo ngenhloso enkulu yokuthi "yonke imikhiqizo ye-tube yesikwele ne-rectangular kumele ikwazi ukukhiqizwa yi-Yuantai". Iqondiswa yimakethe, iphikelela ekutshaleni imali engaphezu kwezigidi ezingu-50 zamayuan njalo ngonyaka ocwaningweni nasekuthuthukisweni kwemishini emisha, isikhunta esisha nezinqubo ezintsha. Njengamanje, yethule imishini yokushisa ehlakaniphile, engasetshenziswa ukukhiqiza amashubhu ayisikwele e-arc angakwesokudla amaphrojekthi odonga lwamakhethini engilazi, noma ukuqhuba ukukhululeka kwengcindezi noma ukucubungula okushisayo okugoba kumashubhu ayisikwele, Kucebisa kakhulu amandla okucubungula kanye nobubanzi. yemikhiqizo etholakalayo, futhi ingahlangabezana nezidingo zamakhasimende zokuthenga indawo eyodwa yamashubhu ayisikwele nawonxande.
Inzuzo yemakethe ye-Tianjin Yuantai Derun Group ukuthi kukhona isikhunta eziningi, izinhlobo eziphelele kanye nokucaciswa, kanye nomjikelezo wokulethwa osheshayo wama-oda angewona ajwayelekile amayunithi amapayipi ayisikwele nawonxande. Ubude obuhlangothini bamapayipi ensimbi yesikwele busuka ku-20mm kuya ku-1000mm, futhi ukucaciswa kwamapayipi ensimbi angama-rectangular kusuka ku-20mm × 30mm kuya ku-800mm × 1200mm, ukushuba kodonga lomkhiqizo kusuka ku-1.0mm kuya ku-50mm, ubude bungaba ngu-4m kuya ku-24m. , futhi ukunemba kosayizi kungaba izindawo ezimbili zamadesimali. Ukulinganiswa komkhiqizo kukhulisa ubunzima bethu bokuphatha inqolobane kanye nezindleko zokuphatha, kodwa abasebenzisi ngeke besadinga ukusika nokushisela umkhiqizo, kunciphisa kakhulu izindleko zokucubungula zabasebenzisi kanye nokulahlwa kwezinto ezibonakalayo. Lena enye yezinqubo zethu ezintsha ezibhekene nemakethe futhi zigxile kumakhasimende, Izophinde inakekelwe isikhathi eside; Ngokucwaninga nokuthuthukiswa kwemishini emisha kanye nokwethulwa kwezinqubo ezintsha, ngaphezu kwamapayipi avamile angama-square kanye namapayipi angama-rectangular, ingaphinda ikhiqize amapayipi ensimbi ahlukahlukene angajwayelekile, amise okukhethekile, anezinhlangothi eziningi ezimise okukhethekile, i-engeli engakwesokudla kanye namanye amapayipi ensimbi anesakhiwo; Imikhiqizo yamapayipi esakhiwo esiwugqinsi nobubanzi obukhulu yengezwe emshinini omusha wamapayipi esakhiwo, esingaba Φ 20mm kuya ku-Φ 1420mm ipayipi eliyindilinga lesakhiwo elinogqinsi olusuka ku-3.75mm kuya ku-50mm; I-inventory yendawo igcina ukucaciswa okugcwele kwempahla ye-Q235 ukusuka kumamitha-skwele angama-20 kuye kwangama-500, futhi ihlinzeka unyaka nonyaka ngokusungula kwe-Q235 yezinto ezibonakalayo. Ngasikhathi sinye, ifakwe i-inventory ye-spot ye-Q355 engaphezu kwamathani angu-8000 kanye nonyaka ngonyaka we-Q355 yempahla yezinto ezibonakalayo ukuze kuhlangatshezwane nomthamo wokulethwa kwe-oda lekhasimende lamaqoqo amancane kanye nesikhathi sokwakha esiphuthumayo.
Kulezi zinsizakalo ezingenhla, sinikeza intengo yendawo kanye nentengo yoku-oda ngokufanayo nangokusobala emakethe. Intengo yendawo ibuyekeza amanani akamuva nsuku zonke nge-We Media Platform Matrix, futhi amakhasimende a-oda angathola inani elithengisekayo nge-applet ye-WeChat; I-oda lihlinzeka abasebenzisi nge-one-stop processing, ukusatshalaliswa kanye nezinsizakalo zokuthengwa kwempahla, okuhlanganisa izinsizakalo zokucubungula i-hot-dip galvanizing, ukusika umkhiqizo, ukubhoboza, ukudweba, ukushisela ingxenye kanye nezinye izinsizakalo zokucubungula zesibili, lapho ukufakwa kwe-hot-dip galvanizing kungenziwa ngokwezifiso ngokusho kwekhasimende. izidingo, futhi ungqimba zinc kungaba kufika ku 100 microns; Ihlinzeka ngezinsizakalo zokusabalalisa indawo eyodwa kanye nethikithi elilodwa njengomgwaqo onguthelawayeka, ujantshi wesitimela, ezokuthutha zasemanzini kanye nezindawo zokuhamba ezihamba ibanga elifushane. Ingakhipha ama-invoyisi ezokuthutha noma ama-invoyisi entela engeziwe ngempahla ngezintengo ezikhethwayo. Kuma-oda eshubhu ayisikwele nawonxande, abasebenzisi bangathola izinsiza zokuthenga nokuletha okuhlangene endaweni eyodwa yezinto zensimbi ezihlanganisa amaphrofayili, amapayipi ashiselwe, njll; I-Tianjin Yuantaiderun Group inesethi egcwele yeziqu, okuhlanganisa ISO9001, ISO14001, ISO45001, EU CE, French Bureau of Shipping BV, Japan JIS kanye namanye amasethi agcwele ezitifiketi, ezingasiza abathengisi ukukhipha ukugunyazwa kanye namafayela wokufaneleka, ukusiza ozakwethu ukuthi babambe iqhaza ngokuqondile. ekubhideni egameni leQembu, futhi wenze ibhidi ehlukanisiwe ehambisana namakhotheshini kumakhasimende esikhathi eside womfelandawonye ukukhiya inzuzo ngesisekelo semisebenzi eqinisekisiwe.
Isikhathi sokuthumela: Sep-30-2022
