Square chitoliro ndi mtundu wa dzinasquare pipendimapaipi amakona anayi, ndiko kuti, mapaipi achitsulo okhala ndi utali wofanana ndi wosafanana.Imakulungidwa kuchokera ku chitsulo chamzere pambuyo pochiza.Nthawi zambiri, zitsulo zazitsulo zimamasulidwa, zosanjikiza, zopindika, zowotcherera kuti zipange chitoliro chozungulira, ndikuchikulungiza mu chitoliro cha masikweya, kenaka kudula mpaka kutalika kofunikira.
Ndi kukwezedwa kosalekeza kwa kusintha kwa kasamalidwe kazinthu, msika wamachubu a square ndi rectangular wawonetsa zabwino zonse.Malinga ndi deta, patapita zaka pafupifupi khumi chitukuko, China amakona anayi chubu makampani wakhala mosalekeza wokometsedwa ndi bwino mu kapangidwe mankhwala, mlingo khalidwe, zipangizo luso ndi mbali zina, ndipo wakhala dziko zowona dziko kupanga machubu amakona anayi, ndipo akuyenda. ku mphamvu yapadziko lonse yachubu lamakona anayimakampani.
Opanga zitsulo zopangira zitsulo kumtunda kwa mapaipi apakati ndi amakona anayi, ndipo amagwiritsidwa ntchito kwambiri popanga makina, zomangamanga, zitsulo, magalimoto alimi, greenhouses zaulimi, mafakitale agalimoto, njanji, mafelemu a msewu, mafelemu a chidebe, mipando, zokongoletsera ndi zitsulo. makampani apansi panthaka.Tsopano amagwiritsidwa ntchito makamaka pomanga malo akuluakulu, monga mabwalo a ndege, mabwalo a masewera, masiteshoni, ndi zina zotero, zomwe zimagwiritsidwa ntchito ngati mafelemu akuluakulu azitsulo, makoma, ndi zina zotero, komanso kumanga nyumba zogona zachitsulo;Kuphatikiza apo, imagwiritsidwa ntchito ngati maziko ndi chithandizo cha zida zamakina, galimotoyo imagwiritsidwa ntchito ngati kukonzanso ma girders ndi magalimoto akuluakulu, thupi la tricycles zaulimi, ndipo imagwiritsidwa ntchito pakuwotcherera mafelemu osiyanasiyana pazolinga zaboma.High pafupipafupi welded chitoliro mankhwala zimagwiritsa ntchito mu makampani yomanga kwa mkulu pafupipafupi welded lalikulu ndi makona anayi mapaipi kwa nyumba ndi ozizira anapanga structural zitsulo nyumba, amene lalikulu ndi amakona anayi mipope nkhani zoposa 50%.Kuchokera pamawonekedwe a zomangamanga ndi chuma, kuphatikiza mapaipi apakati ndi amakona anayi ndi njira yabwino kwambiri yopangira ntchito yomanga, yomwe imatha kuzindikira kukula kwa mafakitale ndi zomangamanga zanyumba.
M'chaka chatsopano, machubu aku China a rectangular chubu ndi kufunikira kwake kumakhala bwino m'malo mowonongeka.Izi zili choncho chifukwa, potengera kuchuluka kwachuma, chilengedwe chakunja kwachuma cha China chidzakhala chovuta kwambiri mu 2019, zomwe ziwonjezera kutsika kwachuma cha China.Pachifukwa ichi, dipatimenti yopanga zisankho iyenera kulimbikitsa kusintha kwanthawi zonse, kuphatikizapo ndondomeko yandalama yopanda ndale komanso yotayirira, ndondomeko yazachuma yogwira ntchito, makamaka kukhazikika kwa ndalama zogwirira ntchito, ndikusunga ndalama zogulira nyumba pamlingo wapamwamba, kuti apitilize kukula kwachuma cha China. pamlingo woyenera, Iyenera kulimbikitsa kukula kosalekeza kwa kuchuluka kwa machubu amakona anayi aku China.
Kuchokera kumbali yoperekera, patatha zaka zingapo zoyesayesa mosalekeza, China yachita bwino kwambiri pakuchepetsa kupanga chitsulo ndi chitsulo ndikuchotsa "zitsulo zapansi panthaka".Kupanga chitsulo ndi chitsulo kwachepetsedwa ndi matani mamiliyoni mazana.Choncho, ponena za malingaliro, ndi kuchepa kwa zitsulo zopangira mphamvu zopangira zitsulo, kukula kosalekeza ndi kolimba kwa zitsulo kudzakhala kovuta kupirira.
Osati zokhazo, patatha zaka ziwiri zotsatizana za kukula amphamvu zitsulo (zopanda zitsulo ndi zitsulo, chimodzimodzi m'munsimu) kupanga mu 2017 ndi 2018, ndi chifukwa cha kupambana kwakukulu kwa mazana mamiliyoni matani kuchepetsa mphamvu zitsulo, China zitsulo mphamvu magwiritsidwe ntchito. kuchuluka kwa shuga kumayenera kuchepetsedwa kwambiri, ndipo kuchuluka kwa shuga m'magazi kumachepetsedwa kwambiri.
Yuantai amakona anayi dzenje gawoili ndi zabwino, zotsika mtengo, zotumiza mwachangu.welcome aliyense alankhule nafe ndikuyitanitsa.Tianjin Yuantai Derun Steel Pipe Manufacturing Group Co., Ltdali ndi setifiketi 80, Ili ndi mizere 72 yopanga ndipo yapereka zinthu zachitsulo zamapaipi muma projekiti akuluakulu opitilira 1400 kunyumba ndi kunja.Mwachitsanzo, Nest Bird, National Grand Theatre, malo a Qatar World Cup, ndi Egypt Million Feydan Land Improvement Project.
Nthawi yotumiza: Dec-22-2022
