Xov xwm

• 23/Jan2023

  Muaj pes tsawg hom Valves muaj?

  Cov li qub muaj ntau yam kev siv thiab ntau hom, thiab qhov nyuaj ntawm kev faib tawm ntawm lub valve kuj tseem nce ntxiv.

• 20/Jan2023

  Dab tsi yog qhov txawv ntawm Castings thiab Forgings

  Lub casting yog ib qho khoom siv hlau uas tau txais los ntawm ntau txoj kev casting, uas yog, ib yam khoom uas muaj qee yam zoo li

• 19/Jan2023

  Forging yog dab tsi?

  Forging yog hais txog lub workpiece los yog dawb paug tau los ntawm forging thiab deforming cov hlau dawb paug.

• 17/Jan2023

  Lub valve yog dab tsi?

  Lub valve yog cov khoom siv hauv cov kav dej siv los qhib thiab kaw cov kav dej, tswj cov kev taw qhia ntws, kho thiab tswj qhov ntsuas tsis tau (kub, siab thiab ntws) ntawm qhov nruab nrab kis tau...

• 16/Jan2023

  Dab tsi yog Pawg Zoo Ntawm Forgings Raws Li Lawv Qhov Tsis Zoo?

  Kev ua tau zoo muaj feem xyuam rau cov txheej txheem forging thiab cov cuab yeej tsim - tsim kom zoo (rationality of forging design).