Dab tsi yog qhov kev ceev faj rau welding galvanized kav?
1. Yuav kom ntseeg tau qhov zoo ntawm vuam, cov galvanizing ntawm cov vuam sib txuas yuav tsum tau ua tiav. Ua ntej, txheej galvanizing ntawm qhov sib koom ua ke yuav tsum tau polished. Cov txheej galvanizing yuav tsum tau muab ntxuav nrog lub log sib tsoo los yog cov ntawv xuab zeb, los yog txheej txheej galvanizing yuav tsum tau ntxuav nrog cov roj vuam nplaim. Txwv tsis pub, npuas, trachoma, cuav vuam, thiab lwm yam yuav tshwm sim. Nws tseem yuav ua rau cov weld brittle thiab txo nws cov rigidity.
2. Galvanized steel kav nrog ib txoj kab uas hlantau dua 100mm yuav tsum tau txuas nrog flange lossis ferrule-hom tshwj xeeb yeeb nkab fittings.
3. Lub vuam sib txuas ntawm galvanized steel yeeb nkab thiab flange yuav tsum tau galvanized ob zaug.
Kev ntsuas los xyuas kom meej qhov zoo ntawm cov kav dej galvanized muaj xws li:
1. Tib neeg qhov tseem ceeb yog qhov kev tswj hwm ntawm cov roj galvanized yeeb nkab vuam. Vim tsis muaj qhov tsim nyog tom qab-weld tswj txoj kev, nws yooj yim los txiav cov fab thiab cuam tshuam qhov zoo; Nyob rau tib lub sijhawm, qhov tshwj xeeb vuam yam ntxwv ntawm cov kav dej galvanized ua rau nws nyuaj los xyuas kom meej vuam zoo. Yog li ntawd, ua ntej pib qhov project, peb yuav tsum xaiv cov kws txawj welder uas yuav tsum tuav cov boiler thiab siab hlab ntsha los yog sib npaug welder daim ntawv pov thawj, ua qhov tsim nyog kev cob qhia thiab cov lus qhia luv luv, thiab ua rau ntawm qhov chaw vuam kev soj ntsuam thiab kev pom zoo los ntawm lub boiler thiab siab hlab ntsha welder. kev cai xeem. Tso cai nkag mus rau qhov chaw rau vuam. Nws tsis raug tso cai los hloov ntawm lub siab nyiam los xyuas kom meej tias cov welding welding cov kav dej yog qhov ruaj khov.
2. Kev tswj cov khoom siv vuam: xyuas kom meej tias cov khoom siv vuam yuav yog los ntawm cov khoom siv tsis tu ncua, muaj kev lees paub zoo, thiab daim ntawv pov thawj, thiab ua tau raws li cov txheej txheem; Kev lees txais thiab xa cov txheej txheem ntawm cov khoom siv vuam yuav tsum raug tsim thiab ua tiav, thiab kev rov ua dua ntawm vuam pas nrig taub hau yuav tsum tau tswj nruj me ntsis kom ntseeg tau cov kev taw qhia ntws. , Kev noj tshuaj; welding cov ntaub ntawv yuav tsum tau ci nruj me ntsis raws li tus txheej txheem, thiab tsis pub ntau tshaj ib nrab hnub siv yuav tsum tau muab faib rau ib lub sij hawm.
3. Vuam tshuab; lub tshuab vuam yog lub tshuab vuam thiab yuav tsum ua kom ntseeg tau kev ua tau zoo thiab ua tau raws li cov txheej txheem yuav tsum tau ua; lub tshuab vuam yuav tsum muaj qhov tsim nyog tam sim no thiab voltmeters kom ntseeg tau tias qhov tseeb ntawm cov txheej txheem vuam. Lub vuam cable tsis tuaj yeem ntev dhau. Yog tias nws ntev dua, cov kev sib txuas vuam yuav tsum tau kho.
4. Vuam txheej txheem txoj kev: xyuas kom meej qhov kev siv ntawm tshwj xeeb kev khiav hauj lwm txoj kev rau galvanized kav, ua ntej-welding zawj soj ntsuam raws li cov txheej txheem vuam, tswj vuam txheej txheem tsis thiab cov txheej txheem kev khiav hauj lwm, tshuaj xyuas tom qab vuam zoo, thiab ntxiv tom qab vuam tsis. -kev kuaj kev puas tsuaj yog tias tsim nyog. Tswj cov qib vuam thiab tus nqi ntawm cov khoom siv vuam siv hauv txhua qhov dhau los.
5. Welding ib puag ncig tswj: xyuas kom meej tias qhov kub, av noo, thiab cua ceev thaum vuam ua tau raws li cov txheej txheem.
Vuam tsis raug tso cai yam tsis muaj xwm txheej.
1. Yuav kom ntseeg tau qhov zoo ntawm vuam, cov galvanizing ntawm cov vuam sib txuas yuav tsum tau ua tiav. Ua ntej, txheej galvanizing ntawm qhov sib koom ua ke yuav tsum tau polished. Cov txheej galvanizing yuav tsum tau muab ntxuav nrog lub log sib tsoo los yog cov ntawv xuab zeb, los yog txheej txheej galvanizing yuav tsum tau ntxuav nrog cov roj vuam nplaim. Txwv tsis pub, npuas, trachoma, cuav vuam, thiab lwm yam yuav tshwm sim. Nws tseem yuav ua rau cov weld brittle thiab txo nws cov rigidity.
2. Galvanized steel kav nrog ib txoj kab uas hla ntau dua 100mm yuav tsum tau txuas nrog flange lossis ferrule-hom tshwj xeeb yeeb nkab fittings.
3. Lub vuam sib txuas ntawm galvanized steel yeeb nkab thiab flange yuav tsum tau galvanized ob zaug.
Kev ntsuas los xyuas kom meej qhov zoo ntawm cov kav dej galvanized muaj xws li:
1. Tib neeg qhov tseem ceeb yog qhov kev tswj hwm ntawm cov roj galvanized yeeb nkab vuam. Vim tsis muaj qhov tsim nyog tom qab-weld tswj txoj kev, nws yooj yim los txiav cov fab thiab cuam tshuam qhov zoo; tib lub sijhawm, qhov tshwj xeebwelding yam ntxwv ntawm galvanized kavua rau nws nyuaj los xyuas kom meej vuam zoo. Yog li ntawd, ua ntej pib qhov project, peb yuav tsum xaiv cov kws txawj welder uas yuav tsum tuav cov boiler thiab siab hlab ntsha los yog sib npaug welder daim ntawv pov thawj, ua qhov tsim nyog kev cob qhia thiab cov lus qhia luv luv, thiab ua rau ntawm qhov chaw vuam kev soj ntsuam thiab kev pom zoo los ntawm lub boiler thiab siab hlab ntsha welder. kev cai xeem. Tso cai nkag mus rau qhov chaw rau vuam. Nws tsis raug tso cai los hloov ntawm lub siab nyiam los xyuas kom meej tias cov welding welding cov kav dej yog qhov ruaj khov.
2. Kev tswj cov khoom siv vuam: xyuas kom meej tias cov khoom siv vuam yuav yog los ntawm cov khoom siv tsis tu ncua, muaj kev lees paub zoo, thiab daim ntawv pov thawj, thiab ua tau raws li cov txheej txheem; Kev lees txais thiab xa cov txheej txheem ntawm cov khoom siv vuam yuav tsum raug tsim thiab ua tiav, thiab kev rov ua dua ntawm vuam pas nrig taub hau yuav tsum tau tswj nruj me ntsis kom ntseeg tau cov kev taw qhia ntws. , Kev noj tshuaj; welding cov ntaub ntawv yuav tsum tau ci nruj me ntsis raws li tus txheej txheem, thiab tsis pub ntau tshaj ib nrab hnub siv yuav tsum tau muab faib rau ib lub sij hawm.
3. Vuam tshuab; lub tshuab vuam yog lub tshuab vuam thiab yuav tsum ua kom ntseeg tau kev ua tau zoo thiab ua tau raws li cov txheej txheem yuav tsum tau ua; lub tshuab vuam yuav tsum muaj qhov tsim nyog tam sim no thiab voltmeters kom ntseeg tau tias qhov tseeb ntawm cov txheej txheem vuam. Lub vuam cable tsis tuaj yeem ntev dhau. Yog tias nws ntev dua, cov kev sib txuas vuam yuav tsum tau kho.
4. Vuam txheej txheem txoj kev: xyuas kom meej qhov kev siv ntawm tshwj xeeb kev khiav hauj lwm txoj kev rau galvanized kav, ua ntej-welding zawj soj ntsuam raws li cov txheej txheem vuam, tswj vuam txheej txheem tsis thiab cov txheej txheem kev khiav hauj lwm, tshuaj xyuas tom qab vuam zoo, thiab ntxiv tom qab vuam tsis. -kev kuaj kev puas tsuaj yog tias tsim nyog. Tswj cov qib vuam thiab tus nqi ntawm cov khoom siv vuam siv hauv txhua qhov dhau los.
5. Welding ib puag ncig tswj: xyuas kom meej tias qhov kub, av noo, thiab cua ceev thaum vuam ua tau raws li cov txheej txheem. Vuam tsis raug tso cai yam tsis muaj xwm txheej.
