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imikhiqizo

Petroking Udizili Injini Amafutha Cf-4 20w-50

incazelo emfushane:

I-PETROKING CF-4 DIESEL OIL ihlanganiswe ngamasheya wesisekelo se-viscosity ephezulu acwengeke kakhulu ngephakethe eliphambili.I-PETROKING CF-4 DIESEL OIL MEETS API CF-4 incazelo kawoyela wedizili, kanye nokucaciswa kwenjini ethile ye-OEM njengeCummins CES20075, Mack EO -K2, Volvo VDS neMercedes Benz MB228.1.


Imininingwane yomkhiqizo

Amathegi womkhiqizo

Ukukhethwa kwekhwalithi ephezulu ye-dewaxing oyela esezingeni eliphakeme kanye nokusebenza okuhlukahlukene

izithasiselo zilungiswe ngokucophelela, zinezinto ezisindayo, ezigqokile, ezihlanzekile, ezemvelo nezinye.

Ukusebenza kokushisa okushisa okuphansi okuhle kakhulu, ukusetshenziswa kukawoyela okuphansi kakhulu, ushintsho olude lwamafutha

umjikelezo.I-Ultra-high base formula, i-adaptability enhle kakhulu. Gcina injini isebenza kahle.

Ukuze injini ihlinzeke ngokuvikelwa okuphelele okuphelele, inciphise izindleko zokusebenza. 

Izinzuzo

Ikhono lokuhlanza kahle, ukunciphisa idiphozi yekhabhoni, ukugcina injini ihlanzekile nokunciphisa ukugqokwa kwenjini

Ukwamukela ukusebenza kahle kwe-anti-wear agent, ukugcina ikhono elisebenzayo lokulwa nokugqoka nokusebenza kwenkonzo yenjini

I-viscosity enhle kakhulu nezakhiwo zokushisa, ukuhlinzeka nge-viscosity evelele yokugcina ikhono nokugcina ushintsho oluncane lwe-viscosity enkonzweni

Ukugcinwa okuhle kwe-TBN okunekhono elinamandla lokulwa nokugqwala kanye nekhono elihle kakhulu lokulwa namachibi emazingeni okushisa aphezulu nomthwalo omkhulu

Isicelo

Usebenzisa ubuchwepheshe bokwakheka bokwengeza obuzungezile obuzungezile, hlangana ngokugcwele nezidingo ze-

ukusetshenziswa kwenjini kuzo zonke izinhlobo zokuphefumula kwemvelo nenjini kadizili ene-turbochatged: efanelekile

for -25 ℃ -30 ℃ lokushisa kuma. 

Izakhiwo ezijwayelekile

Izinto

I-CF-4 DESEL OIL

Ibanga le-SAE viscosity

15W-40

20W-50

I-Kinematic viscosity (100 ℃), mm2 / s

14.65

18.86

Thela iphuzu, ℃

-31

-26

Izinga lokushisa eliphakeme ne-shear viscosity ephezulu (150 ℃, 106s-1), mPa.s

4.28

4.92

Inombolo eyisisekelo, mgKOH / G

12.1

11.9


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