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Inkqubo yoLungiso lweOyile eSebenzayo ngeMisebenzi emininzi ye-DDYBDOE

Inkqubo yoLungiso lweOyile eSebenzayo yeDDYBDOE Umfanekiso obonisiweyo
  • Inkqubo yoLungiso lweOyile eSebenzayo ngeMisebenzi emininzi ye-DDYBDOE

Inkcazo emfutshane:

Le nkqubo ilinganisa kwaye iqinisekisa iimitha zokuhamba (DN25–DN100) isebenzisa ii-hydrocarbons zolwelo olukhanyayo (i-viscosity ≤100 mm²/s) njengendawo yokuvavanya, ivumela uvavanyo olupheleleyo lokusebenza kwezixhobo zokuhamba.

Njengeqonga lohlalutyo lokuhamba kweoyile elisebenza ngeendlela ezininzi, lixhasa:

  1. Iindlela ezininzi zokulinganisa
  2. Uvavanyo kwiindidi ezahlukeneyo zeendaba, amaqondo obushushu, ubunzulu, kunye noxinano
  3. Ukuthobela iimfuno zaseTshayina zokuthatha inxaxheba kwi-CIPM Key Comparisons kwi-liquid hydrocarbon flow metrology

Iimbalasane zobugcisa:

  • Inkqubo yokuqala yaseTshayina ijongana nomsantsa obalulekileyo kwitekhnoloji yokulinganisa ukuhamba komoya kwi-hydrocarbons zolwelo olukhanyayo (i-viscosity: 1–10 cSt) kwizinga lokuhamba komoya eliyi-5–30 L/s.
  • Ifezekisa ukuveliswa kwakhona kokuhamba okuchanekileyo ngeNdlela yeStatic Gravimetric, encediswa yiNdlela yeDynamic Gravimetric kunye neendlela zeStandard Pipe Prover.
  • Ixhasa iinkqubo ezivulekileyo nezivaliweyo.


Iinkcukacha zeMveliso

Iithegi zeMveliso

Iindlela zoLungiso:

  • Indlela yeMitha eyiNtloko + Indlela yeGravimetric engaguqukiyo + Indlela yeProver yePipe eQhelekileyo
    Ukungaqiniseki Okukhulisweyo Kwenkqubo:

    • Indlela yokulinganisa eyiNtloko: 0.06% (k=2)
    • Indlela yeGravimetric engaguqukiyo: 0.03% (k=2)
    • Indlela yoLungiselelo lweMibhobho eQhelekileyo: 0.02%
      Uluhlu lokuhamba kwamanzi:
    • Indlela yokulinganisa eyiNtloko: (3–200) m³/h
    • Indlela ye-Static Gravimetric: (3–150) m³/h
      Uzinzo lokuhamba kwamanzi: 0.1%
      Uluhlu oluPhakathi lobushushu: (15–40) °C
      Uzinzo lobushushu ngexesha lokulinganisa: ≤0.1 °C/min
      Uxinzelelo loyilo: 2.0 MPa
      Ububanzi beMitha eLinganisiweyo: DN25–DN100
      Imfuneko yoBungqindilili obuPhakathi: ≤100 mm²/s
      Imfuneko yoxinano oluPhakathi: [770–830) kg/m³
      Uvavanyo loKhuseleko lokuqhuma: Ex d IIC T4
      Uqwalaselo: Iyunithi edibeneyo efakwe kwi-Skid
  • Ngaphambili:
  • Okulandelayo:
    • Bhala umyalezo wakho apha uze uwuthumele kuthi

    Iindidi zemveliso

    Cofa u-enter ukuze uphendle okanye ucofe u-ESC ukuze uvale