Tianjin Yuantai Derun Group JCOE Φ1420 lojlz cevchav tsev tau muab tso rau hauv kev ua haujlwm los sau qhov sib txawv hauv Tianjin kev ua lag luam
JCOE yog cov yeeb nkab ua tshuab rau kev tsim cov kab loj loj tuab phab ntsa steel kav, raws li cov txheej txheem ntawm ob sab submerged arc vuam txheej txheem, qhov khoom yog milled, pre-bent, bent, seamed, internally welded, externally welded, straightened, thiab flat-ended nyob rau hauv ntau yam txheej txheem. Cov txheej txheem tsim tuaj yeem tawg mus rau hauv N + 1 cov kauj ruam (N yog tus lej zoo), nrog rau cov hlau phaj tau txais kev pub noj thiab khoov transversely hauv cov kauj ruam kom ua tiav CNC kev ua haujlwm JCO. Cov phaj hlau nkag mus rau hauv lub tshuab ua haujlwm nyob rau hauv txoj kev hloov pauv, thiab tau tsav los ntawm kev noj trolley ua haujlwm thawj theem ntawm N / 2 cov kauj ruam ntawm ntau kauj ruam dabtsi yog khoov kom ua tiav "J" tsim ntawm thawj ib nrab ntawm cov hlau phaj. ; thib ob theem ua ntej ua rau "J" tsim steel phaj ceev transverse pub rau transverse Specified txoj hauj lwm, los ntawm lwm yam kawg ntawm lub unformed steel phaj rau lwm N / 2 cov kauj ruam ntawm ntau kauj ruam dabtsi yog khoov, mus cuag lub thib ob ib nrab ntawm cov hlau. phaj forming, ua kom tiav "C" forming; Thaum kawg, qhov qis ntawm "C" yeeb nkab billet dabtsi yog khoov ib zaug kom ua tiav "Txhua kauj ruam ntawm cov xovxwm yog raws li lub hauv paus ntsiab lus ntawm peb-point dabtsi yog khoov.
LSAW steel yeeb nkabua lub luag haujlwm tseem ceeb hauv kev lojlsw cevtej yaam num, dej thiab roj kis tau tus mob tej yaam num, nroog pipeline network tsim, choj piling, municipal kev tsim kho thiab kev tsim kho hauv nroog. Nyob rau hauv xyoo tas los no, raws li hom tshiab ntawm kev txuag hluav taws xob thiab kev tiv thaiv ib puag ncig, lub tsev steel qauv tau raug qhuas tias yog "tsev ntsuab" ntawm lub xyoo pua 21st. Nyob rau hauv ntau thiab ntau high-rise thiab ultra-high-rise tsev tsim tswv yim muab qhov tseem ceeb rau kev siv cov hlau los yog steel-pob zeb structural system, loj-span vaj tse nquag siv qhov chaw daim phiaj qauv, peb-dimensional truss qauv, cable membrane qauv. thiab pre-stressed structural system, cov no yog steel yeeb nkab nyob rau hauv kev tsim kho ntawm ntau daim ntawv thov scenarios, thiab loj-inch, ultra-thick-walled steel yeeb nkab xav tau kuj nce ho. Qhov tseeb, lublsaw thiab hsaw pipestsim los ntawm Yuantai Derun Steel Pipe Manufacturing Group yog dav siv.As ib tug high-zoolsaw pipe manufacturersnyob rau hauv Suav teb, Yuantai Derun koom nrog hauv kev muab cov kav dej steel rau ntau qhov haujlwm loj.
Tsis ntev los no, Tianjin Yuantai Derun Steel Pipe Manufacturing Group tau dhau daim ntawv pov thawj ntsig txogAPI 5L lsaw pipe, thiab yuav siv dav hauv ntau yam kev lag luam yav tom ntej.Cov khoom tseem ceeb suav nroglsaw carbon steel yeeb nkab, loj diameter lsaw steel yeeb nkab, thiablsaw welded steel yeeb nkab.
JCOEΦ1420 chav tsev ntawm Tianjin Yuantai Derun Steel Pipe Manufacturing Group tuaj yeem tsim cov kev qhia tshwj xeeb xws li Φ355.6mm txog Φ1420mm inch thiab mus txog 50mm hauv phab ntsa tuab, uas yuav ua rau qhov sib txawv hauv Tianjin kev ua lag luam rau cov khoom zoo li no thaum nws muab tso rau hauv kev ua haujlwm thiab tuaj yeem txo lub sij hawm ua cov hmoov txhuas rau kev txiav txim loj, ultra-thick-walled structural round thiab rectangular kav. Qhov ob-sided submerged arc vuam loj longitudinal welded yeeb nkab tuaj yeem siv ncaj qha rau cov roj thiab cov pa xa mus, JCOE steel yeeb nkab tau siv dav hauv lub teb chaws "West-East gas kis" qhov project, thaum lub sij hawm raws li cov qauv steel yeeb nkab tuaj yeem siv rau. kev tsim kho ntawm ultra-high-rise steel qauv, ntxiv rau kev siv cov txheej txheem "round to square" tuaj yeem ua tiav rau hauv txoj kab uas hla loj Ntxiv rau, cov txheej txheem "round to square" tuaj yeem ua tiav rau hauv qhov loj, ultra-thick-walled. rectangular steel kav, uas yuav siv tau nyob rau hauv loj kev lom zem chaw thiab hnyav machinery thiab khoom tsim.
