JCOE ndi ukadaulo wopanga mapaipi opangira mapaipi achitsulo chachikulu chokhuthala cha khoma. Imagwiritsa ntchito kwambiri njira yopangira welding ya arc yolumikizidwa mbali ziwiri. Zogulitsazo zimadutsa m'njira zosiyanasiyana monga kugaya, kupindika, kupindika, kutseka kwa msoko, kupindika kwamkati, kupindika kwakunja, kuwongola, ndi mapeto athyathyathya. Njira yopangira ikhoza kugawidwa m'magawo a N+1 (N ndi nambala yeniyeni). Mbale yachitsulo imadyetsedwa yokha mozungulira ndikupindika malinga ndi kukula kwa sitepe yokhazikitsidwa kuti ikwaniritse kupanga kwa JCO yowongolera manambala. Mbale yachitsulo imalowa mumakina opangira mopingasa, ndipo pansi pa kukankhira kwa trolley yodyetsera, gawo loyamba la kupindika kwa masitepe ambiri ndi masitepe a N/2 kumachitika kuti "J" ipange theka lakutsogolo la mbale yachitsulo; Mu gawo lachiwiri, choyamba, mbale yachitsulo yopangidwa ndi "J" iyenera kutumizidwa pamalo omwe atchulidwa mbali yopingasa mwachangu, kenako mbale yachitsulo yosapangidwa iyenera kupindika m'magawo angapo a N/2 kuchokera kumapeto ena kuti ipange kupanga kwa theka lachiwiri la mbale yachitsulo ndikumaliza kupanga "C"; Pomaliza, gawo la pansi la chubu cha mtundu wa "C" lopanda kanthu limapindika kamodzi kuti "O" ipangidwe. Mfundo yaikulu ya sitepe iliyonse yopondaponda ndi kupindika mfundo zitatu.
Mapaipi achitsulo a JCOEZimagwira ntchito yofunika kwambiri m'mapulojekiti akuluakulu a mapaipi, mapulojekiti otumizira madzi ndi gasi, kumanga maukonde a mapaipi m'mizinda, kukonza mipiringidzo ya milatho, kumanga matawuni ndi kumanga mizinda. M'zaka zaposachedwa, monga mtundu watsopano wa njira yomangira yosungira mphamvu komanso kuteteza chilengedwe, nyumba zomangira zitsulo zimadziwika kuti "nyumba zobiriwira" m'zaka za m'ma 2000. M'mapulani ambiri omanga nyumba zazitali komanso zazitali kwambiri, nyumba zachitsulo kapena makina omangira konkire yachitsulo ndi omwe amakondedwa, ndipo nyumba zazikulu zimagwiritsa ntchito kwambiri nyumba zomangira malo, nyumba zomangira za three-dimensional truss, nyumba zomangira za cable membrane, ndi makina omangira omangika kale. Izi zathandiza mapaipi achitsulo kuti agwiritse ntchito kwambiri ntchito zomangira, pomwe kufunikira kwa mapaipi achitsulo okhala ndi mainchesi akulu komanso makoma okhuthala kwawonjezeka kwambiri.
Gulu la Tianjin Yuantai Derun JCOE Φ Mitundu yosiyanasiyana ya ma caliber ndi ma caliber omwe alipo pa 1420 unit ndi Φ 406mm mpaka Φ 1420mm, ndipo makulidwe apamwamba kwambiri a khoma amatha kufika 50mm. Pambuyo popangidwa, izi zipanga kusiyana kwa msika wa Tianjin wa zinthu zotere, zomwe zingafupikitse kwambiri nthawi yoyitanitsa ya mainchesi akuluakulu, mapaipi ozungulira okhala ndi khoma lokhuthala kwambiri komanso mapaipi a sikweya. Chitoliro cholumikizira cha arc chokhala ndi mbali ziwiri cholumikizidwa ndi arc chingagwiritsidwe ntchito mwachindunji potumiza mafuta ndi gasi. Chitoliro chachitsulo cha JCOE chagwiritsidwa ntchito kwambiri mu projekiti ya dziko lonse ya "West to East Gas Transmission". Nthawi yomweyo, ngati chitoliro chachitsulo chomangidwa, chingagwiritsidwe ntchito pomanga mapulojekiti achitsulo chokwera kwambiri. Kuphatikiza apo, njira ya "round to sikweya" ingagwiritsidwe ntchito kuikonza kukhala chitoliro chachitsulo chozungulira chokhala ndi mainchesi akuluakulu, chomwe chingagwiritsidwe ntchito popanga malo osangalatsa akuluakulu komanso zida zolemera zamakina.
Chida cha "kuzungulira mpaka sikweya" chomwe chinapangidwa payokha ndi Tianjin Yuantai Derun Group chili ndi m'mimba mwake wokwanira wa chubu cha sikweya cha 1000mm × 1000mm, chitoliro cha rectangular cha 800mm × 1200mm, chokhala ndi makulidwe apamwamba a khoma la 50mm, chili ndi mphamvu yokwanira yokwanira ya m'mimba mwake waukulu komanso khoma lokhuthala kwambiri.chitoliro chamakona anayi,zomwe zaperekedwa bwino kumsika wamkati mpaka 900mm × 900mm × 46mm, malo otulutsira okwana 800mm × 800mm × 36mm okhala ndi mainchesi akuluakulu komanso zinthu zokhuthala kwambiri za khoma zimakwaniritsa zofunikira zosiyanasiyana zaukadaulo za ogwiritsa ntchito kunyumba ndi kunja, kuphatikiza 400mm.machubu amakona anayiZinthu za × 900mm × 30mm zimayimiranso gawo lotsogola la njira "yozungulira mpaka ya sikweya" kunyumba ndi kunja.
Wuhan Greenland Center, nyumba yachitatu yayitali kwambiri padziko lonse lapansi - nyumba yayitali kwambiri yodziwika bwino ku Wuhan, China yokhala ndi kapangidwe ka mamita 636 kutalika - ndi pulojekiti yoyimira nyumba yachitsulo yayitali kwambiri yoperekedwa ndikutumikiridwa ndi Tianjin Yuantai Derun Group.
Pambuyo pa zaka zambiri za kusintha kwa njira, arc yakunja ya diameter yayikulu kwambirichubu chozungulira khoma chokhuthalaYopangidwa ndi njira ya "kuzungulira mpaka sikweya" ya Tianjin Yuantaiderun Group yapambana bwino zolakwika zomwe zimatha kukhala ndi ming'alu panthawi yozungulira mpaka sikweya komanso zovuta pakulamulira kusalala kwa pamwamba pa chubu panthawi ya "kusintha", zomwe zimatha kukwaniritsa zofunikira za miyezo yoyenera kunyumba ndi kunja kwa zinthu ndi zofunikira zapadera zaukadaulo za makasitomala. Zogulitsazi zimayamikiridwa kwambiri m'mapulojekiti ofunikira omwe amatumizidwa ku Middle East. Ku China, n'zothekanso kusintha zinthu za "bokosi mzati" m'mabizinesi oyambira opangidwa ndi chitsulo. Zogulitsa za golosi mzati zili ndi weld imodzi yokha, ndipo kukhazikika kwawo kwa kapangidwe kake kuli bwino kwambiri kuposa kwa zinthu za "bokosi mzati" zomwe zimalumikizidwa ndi mbale zachitsulo zokhala ndi weld zinayi. Izi zitha kuwoneka m'zofunikira zomwe Party A imafotokoza kugwiritsa ntchito "golosi mzati" ndikuletsa kugwiritsa ntchito "bokosi mzati" m'mapulojekiti ena ofunikira akunja.
Ponena za ukadaulo wopindika mozizira, Tianjin Yuantaiderun Group yakhala ikusonkhanitsa kwa zaka pafupifupi 20 ndipo imatha kusintha mapaipi achitsulo omangidwa motsatira zosowa za makasitomala. Chithunzichi chikuwonetsa "chitoliro chachitsulo cha octagonal" chopangidwa mwamakonda cha paki yayikulu yosangalalira ku China. Chifukwa chakuti magawo a kapangidwe kake amafunika kupindika mozizira ndikupangidwa nthawi imodzi, zofunikira za m'mimba mwake ndi makulidwe a khoma la chinthuchi zakhala zikufunsidwa ndi opanga akuluakulu am'nyumba kwa pafupifupi miyezi itatu. Pomaliza, Tianjin Yuantaiderun Group yokha ndi yomwe idakwaniritsa zofunikira zake zosiyanasiyana, ndipo idapanga bwino matani pafupifupi 3000 azinthu ndikumaliza ntchito zonse zoperekera polojekitiyi yokha.
Ndi njira yotsatsa yokhazikika ya Tianjin Yuantaiderun Group yomwe imatenga njira ya "kusintha" kupita kumsika. Pachifukwa ichi, Tianjin Yuantai Derun Group ikupitiliza kuyesetsa ndi cholinga chachikulu chakuti "zinthu zonse za chubu cha sikweya ndi chamakona ziyenera kupangidwa ndi Yuantai". Motsogozedwa ndi msika, imalimbikitsa kuyika ndalama zoposa 50 miliyoni yuan chaka chilichonse pakufufuza ndi kupanga zida zatsopano, nkhungu zatsopano ndi njira zatsopano. Pakadali pano, yayambitsa zida zanzeru zotenthetsera, zomwe zingagwiritsidwe ntchito kupanga machubu a sikweya akunja a ngodya yakumanja yamapulojekiti a khoma la galasi, kapena kuchita mpumulo wopsinjika kapena kukonza kutentha pamachubu a sikweya, Zimawonjezera kwambiri mphamvu yokonza ndi mitundu yosiyanasiyana ya zinthu zomwe zilipo, ndipo zimatha kukwaniritsa zosowa za makasitomala zogulira machubu a sikweya ndi amakona.
Ubwino wa msika wa Tianjin Yuantai Derun Group ndikuti pali mitundu yambiri ya nkhungu, mitundu yonse ndi zofunikira, komanso nthawi yotumizira mwachangu maoda achikhalidwe osakhazikika a mapaipi a sikweya ndi amakona anayi. Utali wam'mbali wa mapaipi achitsulo ndi kuyambira 20mm mpaka 1000mm, ndipo mawonekedwe a mapaipi achitsulo amakona anayi ndi kuyambira 20mm × 30mm mpaka 800mm × 1200mm, makulidwe a khoma la chinthucho ndi kuyambira 1.0mm mpaka 50mm, kutalika kwake kungakhale 4m mpaka 24m, ndipo kulondola kwa kukula kwake kungakhale malo awiri. Kukula kwa chinthucho kumawonjezera zovuta zathu zoyang'anira nyumba yosungiramo katundu komanso ndalama zoyendetsera, koma ogwiritsa ntchito sadzafunikanso kudula ndikulumikiza chinthucho, zomwe zimachepetsa kwambiri ndalama zogwiritsira ntchito ndi kuwononga zinthu. Ichi ndi chimodzi mwazinthu zathu zatsopano zomwe msika ukukumana nazo komanso kuyang'ana makasitomala, Zidzasungidwanso kwa nthawi yayitali; Kudzera mu kafukufuku ndi chitukuko cha zida zatsopano komanso kuyambitsa njira zatsopano, kuwonjezera pa mapaipi achikhalidwe a sikweya ndi amakona anayi, imathanso kupanga mapaipi osiyanasiyana achitsulo osakhazikika, opangidwa mwapadera, okhala ndi mbali zambiri, opangidwa ndi ngodya yakumanja ndi ena; Zinthu zazikulu za mapaipi okhala ndi makoma okhuthala zawonjezedwa ku zida zatsopano za mapaipi okhala ndi makoma, zomwe zimatha kukhala Φ 20mm mpaka Φ 1420mm chitoliro chozungulira chokhala ndi makulidwe a khoma a 3.75mm mpaka 50mm; Zinthu zomwe zili pamalopo zimasunga zonse za Q235 kuyambira 20 mpaka 500 masikweya mita, ndipo zimapereka zinthu zomwe zili ndi Q235 chaka chilichonse. Nthawi yomweyo, ili ndi zinthu zomwe zili ndi Q355 zopitirira matani 8000 ndi zinthu zomwe zili ndi Q355 chaka chilichonse kuti zikwaniritse mphamvu ya kasitomala yotumizira maoda ang'onoang'ono komanso nthawi yomanga mwachangu.
Pa ntchito zomwe zili pamwambapa, timapereka mtengo wokhazikika komanso mtengo woyitanitsa mofanana komanso mowonekera pamsika. Mtengo wokhazikika umasinthira mtengo waposachedwa tsiku lililonse kudzera mu We Media Platform Matrix, ndipo makasitomala oyitanitsa amatha kupeza mtengo wogulitsidwa kudzera mu WeChat applet; Oda imapatsa ogwiritsa ntchito ntchito zokonza, kugawa ndi kugula zinthu zokhazikika, kuphatikiza ntchito zokonza ma galvanizing otentha, kudula zinthu, kuboola, kupaka utoto, kuwotcherera zinthu ndi ntchito zina zokonzanso, momwe ma galvanizing otentha amatha kusinthidwa malinga ndi zosowa za makasitomala, ndipo zinc layer ikhoza kukhala mpaka ma microns 100; Imapereka ntchito zogawa matikiti zokhazikika ndi chimodzi monga msewu waukulu, njanji, mayendedwe a m'madzi ndi mayendedwe afupiafupi. Imatha kupereka ma invoice oyendera kapena ma invoice a msonkho wowonjezera pamitengo yokwera. Pa ma oda a chubu cha sikweya ndi amakona anayi, ogwiritsa ntchito amatha kupeza ntchito zogulira ndi kutumiza zinthu zachitsulo zokhazikika kuphatikiza ma profiles, mapaipi olumikizidwa, ndi zina zotero; Gulu la Tianjin Yuantaiderun lili ndi ziyeneretso zonse, kuphatikizapo ISO9001, ISO14001, ISO45001, EU CE, French Bureau of Shipping BV, Japan JIS ndi zina zonse za satifiketi, zomwe zingathandize ogulitsa kupereka mafayilo ovomerezeka ndi ziyeneretso, kuthandiza ogwirizana nawo kutenga nawo mbali mwachindunji pakupikisana m'dzina la Gululo, ndikupanga ma quotation osiyanasiyana otsagana ndi makasitomala ogwirizana kwa nthawi yayitali kuti apeze phindu potengera zomwe zatsimikiziridwa.
Nthawi yotumizira: Sep-30-2022
