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Txo ntawm NB Hlau Chaw Tawg thiab Kev Tiv Thaiv Kev Tiv Thaiv
Transverse cracks yuav cuam tshuam cov khoom tiav tau tsuas yog tom qab dov. Nce billet tu lub sijhawm ntxuav, ob qho kev raug mob loj. Lub slab kub yog qhov chaw siab loj ntawm 700-900 ℃. Qhov laj thawj qis dua cov kab nrib pleb yog 1050-1100 ℃, transverse cracks nyob rau saum npoo ntawm lub laj thawj yog billet saum npoo los ntawm ...Nyeem ntxiv -
Precision Tube Ntev Ntsuas Kev Ntsuas Cov Qauv
Raws li cov thev naus laus zis ntawm cov chaw tsim khoom sib txawv, cov kev ntsuas ntev ntev ntsuas ntsuas nrog ntau txoj kev ntsuas ntev. Muaj cov hauv qab no: 1, lub grating ntev ntsuas cov ntsiab cai tseem ceeb yog: sab nraud ntawm qhov xaus ntawm cov leeg yog muab ob ...Nyeem ntxiv -
ERW Roj Casing Daim Ntawv Thov Kev Lag Luam
Nyob rau hauv cov teb roj drilling thiab roj zoo hluav taws xob woming, weld nyuaj, thiab tus nqi qis, uas tau siv dav hauv cov cool ...Nyeem ntxiv -
Liger-Inch Lsaw Steel Yeeb Nkab Cov Txheej Txheem
Liger-Inch Lsaw Steel Yeeb Nkab Ntau Txheej Txheem Arc Welded Steel Yeeb Nkab Tom Qab Cov Kab Ntau Lawm, Thawj Fam-Board Ultrasonic Testing; 2. Milling: Milling tshuab los ntawm ob tog EDED ...Nyeem ntxiv -
Raj billet cua kub tsis xws luag thiab nws kev tiv thaiv
Kub-dov seamless steel yeeb nkab los ntawm lub raj rau cov khoom lag luam feem ntau yuav tsum tau ob lub raj hluav taws xob ua ntej thiab tom qab muab cov dej cua sov thiab muab cov cua sov dawb; Ntau lawm-dov-dov-rolled (rub) thaum cov yeeb nkab yuav tsum siv cov animediate animing rau elimin ...Nyeem ntxiv -
Muab Kauv Weld Seam
Muab cov kauv weld seam muaj ntau hom: 1. 2. Ob Kauv Ntsej Ntseg Weld: Muab kauv txiav yog txuas ob ua ke los ua ib qho Weld; 3. Kauv tes hlau vuam: uas tau thov ua ntej thaum kawg vuam. ...Nyeem ntxiv -
Zus tau tej cov khaub thuas nqus ntoo roj av cracking raj
Kev tsim khoom ntawm cov khaub thuas yees duab cracking raj tuaj yeem yuav txias heev, txias kos, khaub thuas-kos, txias-sib zog ua haujlwm. Siv cov txheej txheem kos duab, cov cuab yeej siv yooj yim, kev ua haujlwm tsis tshua muaj, kev lag luam yooj yim thiab lwm yam. Tab sis lub drawback yog ib nrab qib ntawm ntau, cov ceg ntoo. Siv cov txheej txheem txias ...Nyeem ntxiv -
Ua rau ntawm cov welds hauv trachoma
Muab cov yeeb nkab kauv (SSAW steel yeeb nkab): los ntawm yob txoj kev sib tw tshuab, folding kauv kev taw qhia, thiab tom qab ntawd ob sab-tog submerged arc vuam yog tsim los ntawm ib lub capacitor. Muab kauv welded steel yeeb nkab ntau lawm cov txheej txheem, nquag toaste nyob rau hauv ntau yam, xws li vuam thiab sab tsis ncaj ncees lawm. Txawm li cas los xij, nyob rau hauv cov no ...Nyeem ntxiv -
Qhov zoo ntawm galvanized kav dej
Qhov zoo ntawm cov kav dej galvanized yog cov kab ke hauv qab no yog muaj kev tiv thaiv, thiab lwm yam npib yooj yim npog mus rau sab saum toj, ua kom tag nrho galvangized yeeb nkab muaj peev xwm ...Nyeem ntxiv