VMGZ ngbanwe - mmanį»„ hydraulic
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VMGZ ngbanwe - mmanį»„ hydraulic

į»Œtį»„tį»„ mgbe, a na-eji mmanį»„ VMGZ eme ihe dį»‹ ka mmiri na-arį»„ į»rį»„ na usoro hydraulic. Nkį»wa nke aha a: etinyere mmanį»„ dį»‹ nā€™elu mmiri.

VMGZ ngbanwe - mmanį»„ hydraulic

Iji mmanu VMGZ

A na-eji mmanį»„ VMGZ eme ihe na sistemį»„ njikwa, yana draį»‹va haį»‹drį»lik na į»„dį»‹ akį»„rį»„ngwa ndį»‹ a:

  • Specialzį» pį»„rį»„ iche akį»„rį»„ngwa
  • Ebuli na ngwa njem
  • Igwe ihe owuwu
  • Ngwa ngwa ohia
  • Dį»‹ iche iche esoro ugbo ala

Ojiji nke VMGZ na-eme ka ntį»„kwasį»‹ obi nke į»rį»„ nke teknį»„zį»„ arį»„ į»rį»„, yana mmalite nke ikuku hydraulic na oke ikuku dį»‹ ala.

VMGZ ngbanwe - mmanį»„ hydraulic

Ihe kachasį»‹ mkpa nke mmanį»„ a bį»„ na į» dį»‹ghį»‹ mkpa į»‹gbanwe mgbe į» na-arį»„ į»rį»„ n'oge dį»‹ iche iche. Mmanį»„ ahį»„ kwesį»‹rį»‹ ekwesį»‹ maka į»‹rį»„ į»rį»„ na okpomį»kį»„ site na -35 Celsius C ruo + 50 Celsius C, dabere na į»„dį»‹ mgbapį»„ta eji na usoro.

Nka na į»„zį»„ e ji mara mmanį»„ VMGZ

Na mmepį»„ta nke mmanį»„ a, a na-eji ihe ndį»‹ dį»‹ obere mineral na-enwe obere viscosity dį»‹ ike. A na-enweta ihe ndį»‹ a site na mmanį»„ į»„mį»„ irighiri mmiri site na iji hydrocracking ma į» bį»„ į»‹me miri emi. Sitekwa n'enyemaka nke ihe mgbakwunye na mgbakwunye dį»‹ iche iche, a na-ebute mmanį»„ na nkwekį» chį»rį». Ofdį»‹ ihe mgbakwunye agbakwunye na mmanį»„ VMGZ: antifoam, antiwear, antioxidant.

Mmanį»„ hydraulic na-egosipį»„ta ezigbo ihe mmanu mmanu, į» fį»rį» nke nta ka į» ghara į»‹fį»„fį»„fį»„, ihe a dį»‹ mkpa na-enyere aka izere mmanį»„ mmanį»„ n'oge į»rį»„. į»Œzį»kwa, ngwaahį»‹a a na-eguzogide nguzo nke į»dį»‹da, nke nwere mmetį»„ta dį»‹ mma na njigide nke usoro. Ngwaahį»‹a a nwere nnukwu ihe na-emebi emebi ma guzobe onwe ya dį»‹ ka ezigbo ngwaį»rį»„ iji chebe į»la. Otu n'ime ihe kachasį»‹ baa uru bį»„ ikike į»‹malite usoro n'emeghį»‹ mmanį»„.

VMGZ ngbanwe - mmanį»„ hydraulic

Njirimara arį»„mį»rį»„ nke mmanį»„ VMGZ:

  • Viscosity abį»„ghį»‹ ihe na-erughį»‹ 10 m / s na 50 Celsius Š”
  • Viscosity abį»„ghį»‹ karį»‹a 1500 na 40 Celsius Š”
  • Ntughari viscosity 160
  • Flash na t adį»‹ghį»‹ ala karį»‹a 135 Ā° Š”
  • sie ike t -60 Ā° Š”
  • A naghį»‹ ekwe ka adį»‹ghį»‹ į»cha n'ibu ihe
  • Enweghi mmiri
  • Mmanį»„ ahį»„ ga-eguzogide į»gwį»„ corrosion
  • Njupį»„ta adį»‹ghį»‹ karį»‹a 865 kg / m3 na 20 Celsius
  • Onu ogugu nke ihe ntanye abughi ihe kariri 0,05% nke mkpokį»ta

Ndį»‹ na-emepį»„ta mmanį»„ VMGZ

Ndį»‹ na-emepį»„ta į»„dį»‹ mmanį»„ a bį»„ į»„lį» į»rį»„ 4 kachasį»‹: Lukoil, Gazpromneft, Sintoil, TNK.

Imirikiti ndį»‹ na-ere mmanį»„ a na-enye nhį»rį» ha maka į»„lį» į»rį»„ Lukoil na Gazprom. Enwere echiche siri ike n'etiti ndį»‹ į»rį»„ na ndį»‹ į»kwį» į»„gbį» ala nke akį»„rį»„ngwa pį»„rį»„ iche na a na-emepį»„ta mmanį»„ hydraulic nke į»„lį» į»rį»„ ndį»‹ a na otu akį»„rį»„ngwa sitere na otu akį»„kį»„ mmanį»„.

Nwekwara ike į»‹nį»„ nzaghachi na-adį»‹ghį»‹ mma banyere į»nį»„ahį»‹a nke mmanį»„ hydraulic na-ebubata, dį»‹ka į»mį»„maatį»„, mmanį»„ Mobil kachasį»‹ mfe ga-efu 2-3 ugboro karį»‹a VMGZ site na ndį»‹ nrį»„pį»„ta į»„lį».

VMGZ ngbanwe - mmanį»„ hydraulic

Ndidi bį»„ akį»„kį»„ dį»‹ mkpa na nhį»rį» mmanį»„ mmanį»„ hydraulic, yana nhį»pį»„ta mmanį»„ mmanį»„ maka į»„gbį» ala.

Mgbe į»‹ na-ahį»rį» mmanį»„ hydraulic, į» dį»‹ mkpa į»‹hį»rį» ngwaahį»‹a dį»‹ mma, ma į» bį»„ghį»‹ ya, yana mmanį»„ VMGZ dį»‹ ala, a na-enwetakwa į»tį»„tį»„ nsogbu:

  • Mbara mmetį» nke hydraulics
  • Clogged nzacha
  • Accelerated eyi na corrosion nke akį»„kį»„

N'ihi ya, nkwį»„sį»‹tį»„ na-apį»„ta na nrį»„zi ma į» bį»„ į»rį»„ mmepį»„ta, nke gį»„nyere į»„gwį» dį»‹ oke elu karį»‹a į»dį»‹iche dį»‹ n'etiti mmanį»„ dį»‹ elu na adį»‹gboroja dį»‹ į»nį»„ ala.

Nsogbu kachasį»‹ na į»‹hį»rį» onye na-emepį»„ta VMGZ bį»„ ihe fį»rį» nke nta ka į» bį»„rį»„ mmanį»„ nke sitere na ndį»‹ nrį»„pį»„ta dį»‹ iche iche. Nke a bį»„ n'ihi obere ntį»ala ntį»ala nke mgbakwunye nke į»„lį» į»rį»„ niile na-eji. N'otu oge ahį»„, na-anwa imeri na asį»mpi ahį»„, į»„lį» į»rį»„ į» bį»„la na-emepį»„ta ihe ga-elekwasį»‹ anya na į»„fį»dį»„ njirimara nke mmanį»„, į»bį»„lagodi ma į» bį»„rį»„ na į» dį»‹ iche na onye asį»mpi ahį»„.

nkwubi

Mmanį»„ VMGZ bį»„ enyi na-enweghį»‹ ike į»‹gbanwe agbanwe nke usoro hydraulic. Agbanyeghį»‹, į»‹kwesį»‹rį»‹ iji nlezianya gakwuru nhį»rį» nke mmanį»„ ma buru n'uche akį»„kį»„ ndį»‹ a:

  • Mgbe į»‹ na-ahį»rį», į» dį»‹ mkpa iji nlezianya mį»„į» nkį»wa nke usoro hydraulic iji chį»pį»„ta ihe nkwį»„nye mmanį»„ na-enye na usoro a.
  • į»Œ dį»‹ mkpa į»‹lele mmanį»„ maka į»‹kwado į»„kpį»„rį»„ ISO na SAE
  • Mgbe į»‹ na-ahį»rį» mmanį»„ VMGZ, a pį»„ghį»‹ į»‹tį»„le į»nį»„ahį»‹a dį»‹ ka njirimara kachasį»‹, nke a nwere ike bį»„rį»„ nchekwa echekwa

Vidio: VMGZ Lukoil

Hydraulic mmanį»„ LUKOIL VMGZ

Ajį»„jį»„ & Azį»‹za:

Kedu ka esi akį»wapį»„ta mmanį»„ Vmgz? į»Œ bį»„ mmanį»„ hydraulic multigrade agbazere. Mmanį»„ a anaghį»‹ emepį»„ta sediments, nke na-enye ohere iji usoro na mbara igwe.

Kedu ihe eji mmanį»„ Vmgz eme ihe? A na-eji mmanį»„ hydraulic multigrade a na akį»„rį»„ngwa na-arį»„ į»rį»„ mgbe niile n'ĆØzĆ­: ihe owuwu, osisi, ibuli na njem, wdg.

Kedu ihe bį»„ viscosity nke Vmgz? Na okpomį»kį»„ nke +40 degrees, viscosity nke mmanį»„ si 13.5 ka 16.5 sq.mm / s. N'ihi nke a, į» na-ejigide ihe onwunwe ya na nrį»„gide ruo 25 MPa.

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