Xov xwm muaj

  • Kev ntxhov siab ntawm API 5CT Roj Casing hauv Roj Zoo

    Kev ntxhov siab ntawm API 5CT Roj Casing hauv Roj Zoo

    Kev ntxhov siab ntawm API 5CT roj casing nyob rau hauv cov roj zoo: kom ntseeg tau tias lub casing khiav mus rau hauv lub qhov dej yog tas mus li, tsis tawg los yog deformed, lub casing yuav tsum muaj ib tug tej lub zog, txaus los tiv thaiv sab nraud quab yuam nws tau txais. Yog li ntawd, nws yog ib qho tsim nyog los txheeb xyuas qhov kev ntxhov siab ntawm ...
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  • Rau kev ua haujlwm feem ntau siv rau cov kav dej seamless

    Rau kev ua haujlwm feem ntau siv rau cov kav dej seamless

    Muaj 6 txoj kev ua haujlwm tseem ceeb rau cov kav dej seamless (SMLS): 1. Forging method: Siv lub tshuab swage forging kom ncav cuag qhov kawg lossis ib feem ntawm cov yeeb nkab kom txo tau txoj kab uas hla. Feem ntau siv swage forging tshuab suav nrog hom teb, txuas hom pas nrig, thiab hom rau cov menyuam. 2. Stamping txoj kev: ...
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  • Tensile lub zog thiab cuam tshuam cov yam ntxwv ntawm seamless yeeb nkab

    Tensile lub zog thiab cuam tshuam cov yam ntxwv ntawm seamless yeeb nkab

    Tensile lub zog ntawm seamless yeeb nkab (SMLS): Lub zog tensile yog hais txog qhov siab tshaj plaws tensile kev nyuaj siab uas cov khoom muaj peev xwm tiv taus thaum nws ncav cuag lub zog sab nraud, thiab nws feem ntau yog siv los ntsuas qhov kev puas tsuaj ntawm cov khoom. Thaum cov khoom ncav cuag lub zog tensile thaum muaj kev ntxhov siab, kuv ...
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  • Qhov zoo, qhov tsis zoo thiab kev loj hlob kev taw qhia ntawm kauv welded yeeb nkab

    Qhov zoo, qhov tsis zoo thiab kev loj hlob kev taw qhia ntawm kauv welded yeeb nkab

    Kauv welded yeeb nkab (ssaw): Nws yog tsim los ntawm rolling low-carbon carbon structural steel los yog low alloy structural steel sawb mus rau hauv ib lub raj dawb paug raws li ib tug tej yam helical kaum (hu ua lub kaum sab xis), thiab ces welding cov yeeb nkab seam. Nws tuaj yeem ua nrog nqaim sawb hlau ua rau txoj kab uas hla loj s ...
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  • Cov kev cai dav dav rau carbon steel yeeb nkab installation

    Cov kev cai dav dav rau carbon steel yeeb nkab installation

    Kev teeb tsa ntawm cov kav dej carbon steel feem ntau yuav tsum ua raws li cov hauv qab no: 1. Cov kav dej muaj feem xyuam nrog kev tsim vaj tsev tsim nyog thiab ua tau raws li qhov yuav tsum tau ua; 2. Siv cov cuab yeej sib dhos kom txuas nrog cov kav dej thiab kho nws; 3. Cov txheej txheem cuam tshuam uas yuav tsum b...
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  • Kev tsim cov hauv paus ntsiab lus thiab kev siv cov yeeb nkab seamless

    Kev tsim cov hauv paus ntsiab lus thiab kev siv cov yeeb nkab seamless

    Lub hauv paus ntsiab lus ntawm kev tsim khoom thiab kev siv cov yeeb nkab seamless (SMLS): 1. Lub hauv paus ntsiab lus ntawm cov yeeb nkab seamless Lub hauv paus ntsiab lus ntawm cov yeeb nkab seamless yog ua cov steel billet rau hauv cov duab tubular nyob rau hauv cov xwm txheej ntawm qhov kub thiab txias, kom tau txais seamless pi...
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