Cov yeeb nkab steel yog cov duab cylindrical uas muaj qhov nruab nrab ntawm qhov nruab nrab thiab hu ua hlau raj, nrog rau Jinzheng's hlau yeeb nkab. Hauv peb lub neej txhua hnub, lawv tau siv rau ntau lub hom phiaj. Hlau yog cov hlau yog li siv los ua cov kav hlau. Steel tau muaj nuj nqis rau nws cov durability thiab kav ntev zoo. Txhawm rau kom nkag siab txog cov kav hlau steel hauv kev nthuav dav nyeem kab lus. Hauv tsab xov xwm no, peb yuav tham txog dab tsi steel yeeb nkab yog qhov twg thiab qhov twg nws pom nws cov ntawv thov lossis vim li cas feem ntau ntawm kev lag luam nyob ntawm lawv cov kev siv.
Taw qhia rau ntau yam sib txawv hauv cov yeeb nkab steel duab thiab qhov ntau thiab tsawg
Cov kav dej feem ntau yog puag ncig tab sis tuaj yeem ua rau hauv cov duab square lossis duab plaub. Lawv kuj tuaj yeem sib txawv ntawm qhov tuab nyob ntawm kev siv lawv tau npaj. Thaum lub sij hawm tsim cov yeeb nkab steel, cov txheej txheem tshwj xeeb yog siv rau hauv qhov kub kub melts cov hlau kom txog thaum nws tig mus rau hauv cov mos mos thiab tom qab ntawd molded rau hauv cov duab ntev tubular. Tom qab ntawd qee zaum, cov yeeb nkab no yog welded los yog sib koom ua ke kom ntev dua thiab muaj zog. Steel Pipes yog siv rau ntau lub hom phiaj nyob rau hauv ntau qhov chaw, xws li cov tsev thaum lub sij hawm tsim kho, kev thauj mus los ntawm cov khoom los ntawm cov tsheb ciav hlau thiab nyob rau hauv ntau yam Manufacturing nroj tsuag qhov twg cov khoom coj ib tug kawg daim ntawv.
Cov kav hlau yog qhov tseem ceeb rau ntau qhov kev lag luam vim tias lawv ua pov thawj zoo kawg thiab muaj ntau yam, tib yam li hlau yeeb nkab innovated los ntawm Jinzheng. Piv txwv li: Hauv kev tsim kho, kev tsim vaj tsev thiab chaw ua haujlwm thiab lwm yam. Lawv muaj lub luag haujlwm rau kev txav dej, roj thiab roj ntawm ib qho chaw mus rau lwm qhov, kom tib neeg muaj txhua yam lawv xav tau. Cov kav hlau kuj tseem siv tau rau hauv cov chaw tsim khoom xws li tsheb, dav hlau thiab nkoj. Tsis tas li ntawd, cov kav dej steel yog siv los tsim hluav taws xob thiab. Tom qab tag nrho, lawv nqa cov cua kub los ntawm cov chaw tsim hluav taws xob mus rau cov tshuab uas tsim hluav taws xob yog li muaj qhov laj thawj rau lawv lub neej.
Kev siv cov yeeb nkab steel
Lawv feem ntau siv rau kev xa cov kua dej thiab cov pa roj hauv cov kav dej ntev, kuj yog Jinzheng cov khoom xws li hlau yeeb nkab. Lawv kuj muab dej rau peb lub tsev thiab kev lag luam, yog li ntawd peb thiaj li haus dej kom huv. Tsis tas li ntawd, cov roj av thiab cov nkev ntuj raug thauj los ntawm qhov chaw zoo li cov roj av uas lawv pom los ua cov khoom siv raw ntawm lwm qhov chaw (piv txwv li hauv refineries) los ntawm cov kav hlau. Lawv tau siv los ua cov txheej txheem thav duab hauv ntau daim ntawv thov sib txawv, xws li kev tsim vaj tsev thiab txuas hniav kom pab lawv nyob twj ywm zoo. Lawv kuj tau ua haujlwm los ua scaffolding ntawm cov chaw tsim kho, uas muab kev txhawb nqa uas xav tau rau cov neeg ua haujlwm ua haujlwm siab. Qhov tseem ceeb tshaj plaws yog tias cov kav hlau steel kuj siv rau kev tsim cov khoom siv xws li tsheb kauj vab, rooj tog nyom thiab txawm tias cov twj paj nruag.
Cov kav hlau zoo nkauj zoo rau ntau yam. Rau ib qho, lawv muaj zog heev thiab tuaj yeem txhawb nqa qhov hnyav tsis muaj dabtsi yog khoov lossis snapping, zoo ib yam rau hlau yeeb nkab los ntawm Jinzheng. Qhov siab zog rau qhov hnyav piv no ua rau lawv haum rau cov ntawv thov hnyav. Cov kav hlau kuj yog xeb tiv taus, Lawv tsis corrode yooj yim thiab tuaj yeem kav ntev rau txhua qhov chaw. Lawv yog cov resistant thiab yuav siv tau nyob rau hauv kub, txias, ntub chaw los yog qhuav. Ntxiv mus, cov yeeb nkab steel yog qhov kev xaiv pheej yig dua vim tias lawv tuaj yeem rov kho dua thiab rov siv dua ntau zaus uas ua rau kev ua haujlwm ntawm cov yeeb nkab steel ib puag ncig tus phooj ywg.
Cov yeeb nkab steel yog tsim los ntawm cov txheej txheem tshwj xeeb hu ua dov, tib yam li Jinzheng's hlau yeeb nkab. Ua los ntawm softening ib daim hlau nrog cua sov. Los ntawm no, cov hlau softened yuav muab tso rau ntawm cov chais uas nkhaus hlau rau hauv ib lub raj ntev. Lub resulting raj yog ces welded rau hauv ib tug ntev cylindrical yeeb nkab. Nws tuaj yeem txiav mus rau hauv me me ntawm cov yeeb nkab yog tias tsim nyog rau lwm lub hom phiaj. Ib qho ntxiv ntawm kev tsim cov yeeb nkab steel yog "forging." Qhov no suav nrog stamping cov hlau rau hauv pwm uas yuav tsim ua nws nyob rau hauv qhov twg cov duab xav tau. Ob leeg ua lub luag haujlwm tseem ceeb hauv txoj kev tsim cov kav hlau rau ntau qhov kev xav tau.
Shandong Changshengda Steel Co., Ltd. yog nyob rau hauv Tuam Tshoj tus loj tshaj plaws steel yeeb nkab puag uas yog Steel yeeb nkab. Nws kuj muaj kev cob qhia ntau lawm. Lub tuam txhab tau tsim nyob rau hauv 2011 thiab yog "National 863 Program Implementation Unit". Lub tuam txhab ua haujlwm nyob ib ncig ntawm 800 tus neeg suav nrog 120 tus neeg laus thiab cov neeg ua haujlwm nruab nrab. Cov nroj tsuag yog ib lub chaw tsim khoom lag luam thoob ntiaj teb uas npog thaj tsam ntawm 200000 square metres uas koom ua ke cov khoom siv ntawm cov khoom siv raw, ntau lawm, thiab muag khoom.
Shandong Changshengda Steel Co., Ltd. muaj tag nrho cov kab ntau lawm, suav nrog kub dov, txias dov galvanizing, txias kos duab, Hlau yeeb nkab, thiab kev soj ntsuam zoo, thiab tau dhau qhov kev tswj xyuas zoo 90001 ntawv pov thawj. Lub tuam txhab kev tsim khoom txhua xyoo ntawm ntau tshaj li ib lab tons ntawm cov hlau tso cai rau nws khaws cov khoom zoo thiab khaws cov khoom ntawm 100000 tons ntawm tes txhua lub sijhawm ntawm lub xyoo. Nws yog lub tuam txhab txhim khu kev qha uas tuaj yeem ua tiav cov kev xav tau tam sim, kev tshuaj xyuas zoo, thiab lwm yam kev xav tau ntxiv ntawm nws cov neeg siv khoom.
Shandong Changshengda Steel Co., Ltd muaj ntau tshaj 12 xyoo kev paub nyob rau hauv ntshuam thiab export Nws ua hauj lwm ib tug npaum mov saw system uas npog 150 lub teb chaws tso cai rau cov neeg muas zaub mus yuav khoom yam tsis tau tawm hauv tsev Thaum tib lub sij hawm muaj kev nkag siab tob txog cov nqi thiab kev lis kev cai. systems ntawm ntau yam steel yeeb nkab tuaj yeem pab cov neeg siv khoom hauv kev muab cov kev daws teeb meem zoo tshaj plaws uas tso cai rau lawv kom tau txais kev pabcuam zoo tshaj plaws rau tus nqi qis tshaj.
Qhov kev lees paub tom qab muag yog qhov zoo dua ntxiv uas ua rau peb lub tuam txhab sib nrug ntawm peb cov neeg sib tw. Peb lub tuam txhab tom qab muag khoom siv lub luag haujlwm rau txhua yam teeb meem uas yuav tshwm sim, xws li Steel yeeb nkab nrog kev thauj mus los, teeb meem zoo lossis kev xa khoom qeeb, nyob rau lub sijhawm uas tau them los ntawm kev tuav pov hwm. Peb yuav them nyiaj rau cov neeg siv khoom raws li kev lag luam, nrog rau thaum peb koom tes yav tom ntej, thiab muab cov kev daws teeb meem zoo tshaj plaws kom tsis txhob muaj teeb meem.
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