Nkhani Zamalonda

  • 304 chitsulo chosapanga dzimbiri chopanda chitoliro chopanda phokoso

    304 chitsulo chosapanga dzimbiri chopanda chitoliro chopanda phokoso

    304 chitsulo chosapanga dzimbiri chopanda chitoliro chifukwa cha kupsinjika kwamkati komwe kumayambitsidwa ndi kutenthetsa kwapaipi kwa 304 zitsulo zosapanga dzimbiri zosapanga dzimbiri pa seams chifukwa cha ma coefficients osiyanasiyana a diso lakukulitsa mukatenthedwa kumatulutsa kupsinjika kwakukulu kwa kutentha, makamaka pakusintha kwachangu chifukwa cha kutentha. .
    Werengani zambiri
  • 3LPP zokutira ntchito mu mapaipi apamadzi

    3LPP zokutira ntchito mu mapaipi apamadzi

    Ndikukula kosalekeza kwa minda yamafuta ndi gasi yakunyanja, mapaipi onyamula kuchuluka kwamafuta akunyanja ndi gasi akukula. Panopa ❖ kuyanika mapaipi apamadzi ogwiritsidwa ntchito makamaka 3LPE ndi FBE. 3LPE ntchito yaitali kutentha zambiri si upambana 70 ℃, yochepa mpaka 80 ℃....
    Werengani zambiri
  • 3LPE Anti-corrosive Steel Pipe Ikuyambitsa Msika Wowopsa

    3LPE Anti-corrosive Steel Pipe Ikuyambitsa Msika Wowopsa

    3LPE odana ndi dzimbiri zitsulo chubu lagawidwa mu kalasi ambiri ndi kulimbitsa kalasi. Kusiyana kwawo kwakukulu kuli mu makulidwe osiyanasiyana. Pazinthu zodziwika bwino za 219-478, makulidwe ake ndi pafupifupi 2.0 mm, ndipo kulimbitsa umodzi kumakhala pafupifupi 2.7 mm. Mitengo yawo imakhala yosiyana ndi ...
    Werengani zambiri
  • Kukonza kwa S355 LSAW Mng'alu Zachitsulo za Pipe Transverse

    Kukonza kwa S355 LSAW Mng'alu Zachitsulo za Pipe Transverse

    Ndi chitukuko cha chuma cha dziko, wandiweyani khoma LSAW zitsulo chitoliro mu nsanja offshore, monga kutentha ndi kuthamanga kwa chotengera kuthamanga, mphepo chitoliro mulu wakhala ankagwiritsa ntchito. Kupanga mtundu uwu wa zitsulo chitoliro zambiri ntchito D36 zitsulo, S355 zitsulo ndi Z kuti perfo ...
    Werengani zambiri