Thaum nws los txog rau kev tswj hwm kev ncaj ncees ntawm peb lub nroog cov txheej txheem, qhov tseem ceeb ntawm kev tshuaj xyuas peb cov kav dej tsis tu ncua yuav tsis tuaj yeem overstated. Cov kav dej phwj yog cov neeg tsis paub zoo ntawm peb lub nroog, ntsiag to ua haujlwm tom qab lub sijhawm kom tshem cov dej khib nyiab tawm ntawm peb lub tsev thiab kev lag luam. Txawm li cas los xij, zoo li lwm qhov tseem ceeb, lawv xav tau kev saib xyuas thiab tshuaj xyuas kom ntseeg tau tias lawv ua haujlwm tau zoo thiab ua haujlwm tau zoo.
Ib qho ntawm cov tseem ceeb hauv kev ua kom lub sij hawm ntev thiab kev ntseeg siab ntawm cov kav dej phwj yog kev xaiv cov khoom siv rau nws txoj kev tsim kho. Ntawm ntau cov ntaub ntawv muaj, A252 Qib III steel kav tau dhau los ua qhov kev xaiv ntawm cov engineers thiab cov kws tshaj lij kev tsim kho. Paub txog lawv lub zog zoo tshaj plaws thiab kev tiv thaiv corrosion, cov kav dej no yog cov kev daws teeb meem zoo tshaj plaws rau kev tsim cov kav dej.
Qhov tseem ceeb ntawm kev soj ntsuam tsis tu ncua ntawmcov kav dej phwj tuajtseem ceeb dua thaum koj xav txog tej yam teeb meem uas tuaj yeem tshwm sim los ntawm kev tsis saib xyuas. Nyob rau tib lub sijhawm, cov kav dej phwj tuaj yeem ua rau txhaws, corroded, lossis puas vim muaj ntau yam, xws li tsob ntoo hauv paus nkag, av tsiv teb tsaws, lossis cov khoom siv los ntawm ntuj tsim. Kev tshuaj xyuas tsis tu ncua tuaj yeem tshawb pom cov teeb meem no ntxov kom kho tau sai, txuag tus tswv ntawm kev kho mob xwm txheej ceev thiab kev puas tsuaj loj.
Siv A252 Qib III steel yeeb nkab hauv kev tsim kho cov kav dej phwj tuaj tsis yog tsuas yog ua kom lub zog ruaj khov, tab sis kuj txo qhov zaus ntawm kev tshuaj xyuas thiab kho. Lub zog zoo tshaj ntawm cov kav dej no txhais tau hais tias lawv tuaj yeem tiv taus siab heev thiab ib puag ncig kev ntxhov siab, thaum lawv cov kev tiv thaiv corrosion ua kom lawv nyob twj ywm txawm tias nyob rau hauv cov xwm txheej hnyav. Los ntawm kev xaiv A252 Qib III steel yeeb nkab, cov kws tsim khoom tuaj yeem ntseeg tau tias lawv cov haujlwm yuav sawv qhov kev sim ntawm lub sijhawm, thaum kawg txo cov nqi tu thiab tsim kom muaj kev nyab xeeb ntau dua.
Nyob rau hauv Cangzhou, Hebei xeev, lub tuam txhab tau ua ib tug thawj coj nyob rau hauv lub steel yeeb nkab manufacturing kev lag luam txij li thaum nws tsim nyob rau hauv 1993. Nrog rau tag nrho cov cheeb tsam ntawm 350,000 square meters thiab tag nrho cov cuab tam ntawm RMB 680 lab, lub tuam txhab tau txais ib tug zoo lub koob npe nrov rau zoo thiab innovation. Nrog 680 tus neeg ua haujlwm mob siab rau, lub tuam txhab tau cog lus los tsim cov kav hlau zoo, suav nrog A252 Qib 3 steel kav, kom ua tau raws li cov kev cai nruj ntawm cov phiaj xwm niaj hnub no.
Kev tshuaj xyuas cov kav dej tsis tu ncua thiab siv cov khoom siv zoo, xws li A252 Qib 3 steel yeeb nkab, tsim kom muaj lub hauv paus ruaj khov rau kev tswj xyuas cov kav dej kom zoo. Los ntawm kev nqis peev hauv cov kev ntsuas no, lub nroog thiab cov tswv vaj tse tuaj yeem ua kom ntseeg tau tiaskab kav dejkhiav zoo thiab txo qhov kev pheej hmoo ntawm kev rov qab thiab lwm yam teeb meem uas tuaj yeem cuam tshuam rau lub neej txhua hnub.
Hauv cov ntsiab lus, qhov tseem ceeb ntawm kev tshuaj xyuas tsis tu ncua ntawm cov kav dej phwj tuaj yeem tsis tuaj yeem kwv yees. Nws yog ib txoj hauv kev zoo uas tsis tsuas yog kuaj pom cov teeb meem ua ntej lawv loj, tab sis kuj mus koom tes nrog kev siv cov khoom zoo xws li A252 Qib 3 steel yeeb nkab. Los ntawm kev saib xyuas ua ntej thiab nqis peev hauv cov ntaub ntawv tsim kho zoo, peb tuaj yeem ua kom peb cov zej zog muaj kev nyab xeeb thiab ua kom peb cov kav dej phwj tuaj ruaj khov rau xyoo tom ntej.
Post lub sij hawm: May-06-2025