Xov xwm muaj

  • Yuav ua li cas txuas cov kav dej tub yees

    Yuav ua li cas txuas cov kav dej tub yees

    Cov yeeb nkab txias uas siv seamless steel raj yuav tsum tau siv los ua vuam, ntxiv rau kev siv thaum txuas nrog cov khoom siv, li qub flanged lossis threaded txuas. gas vuam siv txoj kab uas hla tsawg dua 5omm, txoj kab uas hla ntau dua 5omm siv vuam. Cov yeeb nkab vuam feem ntau yog siv hauv tub yees, tsuas yog thaum ...
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  • Linear defects nyob rau hauv steel

    Linear defects nyob rau hauv steel

    Hlau raj raws li ib tug sab hauv ntawm lub raj nyob rau hauv tus txheej txheem ntawm kub dov hnav plug qaug zog tshwm sim los ntawm wrinkling ntawm lub luv thiab ntiav khawb los yog lub puab raj ua rau lub nto roughness, lub system nyob rau hauv lub tom ntej rub txheej txheem, lub hav zoov ntawm lub puab. phab ntsa ntawm lub raj me me qub ...
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  • Friction factor ntawm kauv welded yeeb nkab

    Friction factor ntawm kauv welded yeeb nkab

    Kauv welded yeeb nkab kev sib txhuam adhesion txoj kev xav yog tam sim no dav txais, nyob rau hauv qhov kev sib txhuam zoo li qub, qhov chaw sib cuag yog proportional rau lub load. Thiab thaum zawv zawg kev sib txhuam, peb yuav tsum xav txog qhov muaj ntawm shear quab yuam, tom qab ntawd, nce kauv hlau tiag tiag qhov chaw sib cuag los ntawm qhov qub l ...
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  • Arc vuam

    Arc vuam

    Arc welding yog hais txog arc muab cua sov lub zog, kom lub workpiece fuse ua ke kom ua tiav atomic indirect co-welding txoj kev. Arc welded yog feem ntau siv vuam txoj kev. Raws li kev txheeb cais ntawm tus naj npawb ntawm cov teb chaws muaj, arc vuam nyob rau hauv lub vuam ntawm tag nrho productio ...
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  • Lub luag haujlwm txheej

    Lub luag haujlwm txheej

    Heavy luag hauj lwm txheej yog hais txog cov txheej txheem los tiv thaiv corrosion, corrosion kuj nyob rau hauv ib tug kuj hnyav ib puag ncig daim ntaub ntawv, thiab yuav tsum ua kom tiav kev tiv thaiv ntev dua li cov pa anti-corrosion txheej ntawm chav kawm ntawm anti-corrosion txheej. Features ntawm hnyav-duty txheej ...
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  • ASME B36.10 tus qauv

    ASME B36.10 tus qauv

    ASME yog lub npe lag luam ntawm American Society of Mechanical Engineers. Scope Cov txheej txheem no suav nrog kev tsim qauv ntawm qhov ntev ntawm welded thiab seamless wrought steel yeeb nkab rau qhov kub thiab txias thiab siab. Lo lus yeeb nkab no yog siv raws li qhov txawv ntawm lub raj siv rau tubula ...
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