Xov xwm khoom
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Q345B loj txoj kab uas hla seamless square steel yeeb nkab cov ntsiab lus
Q345B loj-inch seamless square steel yeeb nkab yog cov khoom siv hlau ntev uas muaj qhov khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob. Piv nrog cov khoom siv hlau xws li cov hlau puag ncig, qhov loj-inch seamless square steel yeeb nkab ...Nyeem ntxiv -
Dab tsi yog qhov ceev faj rau welded steel yeeb nkab
1. Kev Tu thiab Kev Npaj: Ua ntej koj pib vuam, xyuas kom txhua yam khoom huv si thiab tsis muaj roj thiab xeb. Tshem cov xim los yog txheej ntawm qhov chaw vuam. Siv cov ntawv xuab zeb los yog txhuam txhuam kom tshem tawm cov oxide txheej ntawm qhov chaw. 2. Siv cov electrode kom raug: Xaiv cov electrode tsim nyog ...Nyeem ntxiv -
Yuav ua li cas industrial seamless steel kav tsim
1. Kev tsim thiab kev tsim cov yeeb nkab steel seamless tuaj yeem muab faib ua cov kav dej kub dov, cov kav dej txias, cov kav dej txias, cov kav dej extruded, thiab lwm yam raws li cov txheej txheem ntau lawm. 1.1. Kub dov seamless kav feem ntau yog tsim los ntawm cov yeeb nkab tsis siv neeg dov. Cov...Nyeem ntxiv -
Kev sib piv ntawm seamless steel yeeb nkab thiab ERW steel yeeb nkab
①On txoj kab uas hla kam rau ua Seamless steel yeeb nkab: Cov txheej txheem kub dov yog siv, thiab qhov loj me yog ua tiav ntawm thaj tsam 8000C. Cov khoom siv raw muaj pes tsawg leeg, cov cua txias, thiab cov xwm txheej txias ntawm cov yob ntawm cov yeeb nkab steel muaj qhov cuam tshuam zoo rau nws txoj kab uas hla. Yog li ntawd, sab nrauv ...Nyeem ntxiv -
Dab tsi yog qhov ceev faj rau kev lag luam welded steel kav cov ntsiab lus
Qhov zoo ntawm vuam yog ncaj qha ntsig txog kev nyab xeeb thiab ruaj khov ntawm cov khoom. Yog li txhawm rau xyuas qhov zoo ntawm cov khoom siv welded, peb yuav tsum xyuam xim rau dab tsi? Ua ntej, steel yeeb nkab thickness. Hauv kev tsim thiab siv cov txheej txheem ntawm welded steel kav, lub thickness ntawm cov yeeb nkab steel yog ve ...Nyeem ntxiv -
Ultrasonic xeem yuav tsum tau rau tuab-walled seamless steel kav
Lub hauv paus ntsiab lus ntawm kev soj ntsuam ultrasonic ntawm tuab-walled seamless steel kav yog hais tias lub ultrasonic sojntsuam yuav paub kev sib nrig sib hloov ntawm hluav taws xob zog thiab suab zog. Lub cev yam ntxwv ntawm ultrasonic tsis propagating nyob rau hauv elastic media yog lub hauv paus ntawm lub hauv paus ntsiab lus ntawm ultras ...Nyeem ntxiv
