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Morrow Welding Won Bid los ntawm CNAOC
2024-04-24 11:41:11 TSI
Lub lim tiam dhau los, Sichuan Morrow Welding Development Co., Ltd. yeej qhov kev sib tw ntawm 168 teeb ntawm MZ7-1250 tsis siv neeg submerged-arc vuam tshuab thiab 220sets ntawm NBC-500 semi-automatic gas-shielded arc vuam tshuab los ntawm Tuam Tshoj National Aviation Roj Corporation ( CNAOC). Qhov no yog zaum ob uas peb yeej qhov kev sib tw los ntawm pawg neeg loj uas tau teev tseg rau xyoo no.
Los ntawm qhov pib ntawm peb lub lag luam, peb mob siab rau peb tus kheej los muab cov khoom zoo tshaj plaws. Nrog rau tus kheej tsim vuam inverter fais fab kev tshawb fawb thiab kev loj hlob lub koom haum, peb tau tsim tag nrho cov cav tov nrog peb tus kheej ntse zog. Peb kuj tau koom tes nrog cov kws tshaj lij thiab cov kws tshaj lij los ntawm Tsinghua University, Tianjin Universality, Xihua University thiab lwm yam ua tiav los lav peb cov thev naus laus zis ruaj khov.
Nrog txhim khu kev qha zoo, kev ua tau zoo heev thiab kev pab cuam tom qab muag zoo, Sichuan Morrow Welding Development Co., Ltd. tau raug lees paub tias yog qhov kev ntseeg siab vuam kev pabcuam, thiab tau txais kev txiav txim los ntawm ntau lub tuam txhab paub zoo xws li Sinopec, Tuam Tshoj National Offshore Roj. Corporation, Shanghai Baosteel, Shanghai BaoYe, Geely Automobile, thiab CRRC, thiab tau dhau los ua tus thawj coj hauv kev lag luam vuam khoom siv.
Ntawm Morrow Welding tsis siv neeg submerged arc welders (peb muaj MZ7-630, MZ7-800, MZ7-1250, MZ7-1500, MZ7-1600, MZ7-1600, MZ7-1800 thiab MZ7-2000), lub MZ7-12 no yeej lub sij hawm yog ib qho ntawm cov tshuab nrov tshaj plaws ntawm kev ua lag luam. Peb tau muab IGBT inverter MZ7-1250 mus rau lub khw los ntawm 1998. Tam sim no, nws cov kev muag khoom txhua xyoo tau mus txog 2,000 units. Lub tshuab txhim khu kev qha zoo thiab kev ua haujlwm zoo ua rau nws yog thawj qhov kev xaiv rau cov players loj hauv ntau yam lag luam xws li aviation, roj av, hlau, kev tsim kho, tsheb, thiab kev tsheb nqaj hlau.
Lwm tus qauv NBC-500 yeej twv lub sijhawm no yog lwm lub tshuab nrov. Nws yog semi-automatic tshuab. Los ntawm kev tsim ntawm peb lub tuam txhab nyob rau hauv 1992, peb tau koom nyob rau hauv nws txoj kev loj hlob thiab cov khoom. Tam sim no, peb muaj analogue inverter NBC series, thiab tag nrho-digital NBC series. Ob leeg ntawm ob yog raws li IGBT inverter technology. Ntawm cov koob no, peb tuaj yeem muab qhov sib txawv tam sim no, xws li NBC-350, NBC-500, NBC-630, NBC-800 thiab NBC-1000. NBC-500 siv ntau dua raws li nws qhov tsim nyog.
Raws li Morrow txuas ntxiv nthuav dav nws lub xub ntiag nyob rau hauv cov khoom siv vuam, nws qhov kev sib tw yeej hauv qhov kev sib tw muaj koob npe qhia txog kev ntseeg siab thiab kev ntseeg siab ntawm cov thawj coj hauv kev lag luam muaj nyob hauv nws cov khoom. Nrog rau kev tsom mus rau kev tsim kho tshiab thiab cov neeg siv khoom txaus siab, Morrow yuav tuav nws txoj haujlwm ua tus xa khoom ntawm submerged arc vuam tshuab, ua tau raws li qhov xav tau ntawm kev lag luam sib txawv nrog cov kev daws teeb meem.