< img teitei = "1" whanui = "1" style = "whakaatu: kore" src = "https://www.facebook.com/tr?id=246923367957190&ev=PageView&noscript=1" /> Haina Auto Parts Fuel Injector Diesel Pump Injection 0414799005 0 414 799 005 mo te Auto Fuel Common Rail Nozzle Injector wheketere me nga kaihanga |Ruida
Fuzhou Ruida Machinery Co., Ltd.
WHAKAPAKI MAI

Nga Wāhanga Aunoa Whakawhanake Whero Diesel Pump Injection 0414799005 0 414 799 005 mo te Whero Aunoa Rail Puha Injector

Taipitopito Hua:

Pump Waeine Bosch 0414799005 0 414 799 005 ( A0280745902) Mo Mercedes-benz

  • Whakaahuatanga:Injector wahie Diesel
  • Wāhi Taketake:Haina
  • Ingoa Waitohu:VOVT
  • Waehere tohutoro:0 414 799 005
  • Tiwhikete:ISO9001
  • Tikanga:Hou
  • Utu me nga tikanga tuku:

  • Rahi ota iti:4pcs
  • Tapeke:Tarapu kūpapa
  • Wā Tukunga:7-10 ra mahi
  • Utu:T/T, L/C, Paypal, Western Union, MoneyGram
  • Whakarato Kaha:10000 ia ra
  • Taipitopito Hua

    Tohu Hua

    Whakaahuatanga Hua

    Tohutoro.Waehere 0 414 799 005
    Taupānga Mercedes-benz
    MOQ 4PCS
    Tiwhikete ISO9001
    Te Wahi Taketake Haina
    Te takai Tarapu kūpapa
    Mana Kounga 100% whakamatauria i mua i te tuku
    Te wa arahi 7~10 ra mahi
    Utu T / T, L / C, Paypal, Western Union, MoneyGram ranei rite to hiahia

    Ko te hangahanga hinu hinu hinu miihini Diesel me te kaupapa mahi

    Te paanga o te diameter nozzle, te pehanga werohanga me te pāmahana ambient i runga i nga ahuatanga rehu i roto i te miihini diesel (waahanga 4)

    Ko te pāmahana mo te 0.12 mm me te 0.2 mm te diameter pupuha ka piki tonu me te wa e tangohia ana, a mo nga mea e rua mo te pāmahana kaore te roa o te urunga e tino rerekee.Ko te mea tenei na te awhe o waenga i nga pāmahana kaore i te rahi rawa.Heoi, ka awe te pehanga werohanga i te roa o te kuhu rehu, he rereke te pehanga werohanga he 40 MPa, 70 MPa me te 140 MPa me te pehanga ambient 1 MPa i te pehanga hau.I te mea ko te injector pehanga teitei ake, ka awe te roa o te urunga.Ko tenei na te mea i parea te rehu ki te pehanga ambient.

    whakaatu i nga kauwhata mo te roa o te wehenga 0.12 mm me te 0.2 mm te diameter pupuha.He rereke te hua o te pāmahana 500 K, ko te pehanga werohanga 140 MPa me te diameter pupuha 0.2 mm ka piki mai i te 1 mm ki te 2.3 mm.Ko tenei pea na te mea kaore i pakaru te pata me te roa o te waa, ka kiia tenei ko te waahanga o te uaua.Whakatauritea ki te pāmahana 700 K i te 140 MPa me te 0.2 mm te roa o te wehenga ka rere totika ki te wa.Koia te awe o te pāmahana ki te teitei o te pāmahana ambient e whakamahia ana, ka poto ake te roa o te wehenga i te wahanga matua.

    4. Whakamutunga

    Kua whakaatuhia e tenei rangahau te rere whaihanga o te wahie e rere ana i roto i te rehu pupuha i mua i te wera.Ma te iti o te werohanga i roto i te ruuma ka raru te pakaru o te rehu wahie ki nga tete tino pai i mua i te tiimata o te whakakoi wahie.Ko te huringa o te pāmahana i roto i te ruma ka pa ki te roa o te kuhu rehu.Mo te teitei o te pāmahana, ka ngawari ake te whakaeto wahie, ka mura te wahie ake.Ano hoki, ka pa ano te diameter o te puha ki te roa pakaru o te puha rehu na te kaha ake o te pehanga werohanga ka poto ake te roa o te wehenga.

     


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