Oil Rosneft

Bayan gwada adadin mai na motoci akan motoci na, ba zan iya kasa ambaci irin wannan masana'anta kamar Rosneft ba. Tabbas wannan ba irin man mota bane da za a ce ba shi da aibi. Amma gazawar da ke akwai suna da cikakkiyar ramawa ta nau'in farashin da ake siyar da mai Rosneft.

Ana buƙatar man shafawa na wannan kamfani tsakanin masu motocin gida. A wani ɓangare, wannan rinjaye a kasuwarmu shine saboda gaskiyar cewa a cikin 2012 kamfanin ya sanya hannu kan kwangila tare da babban kamfanin kera motoci a Rasha da Gabashin Turai, AvtoVAZ.

Babban bayani game da masana'anta da mai

Rosneft shine babban kamfani a kasuwar Rasha, kuma yana daya daga cikin manyan kamfanoni a duniya. Kamfanin yana gudanar da reshensa na RN-Lubricants, wanda ke da hannu kai tsaye wajen samarwa da siyar da mai da ake amfani da shi a cikin motocin fasinja da, a wasu lokuta, a cikin kayan aikin masana'antu. Daga cikin kamfanonin da ke da hannu wajen samar da additives, Rosneft yana da matsayi na farko mai daraja. A cikin makamanta akwai abubuwa sama da 300 da aka samar a karkashin alamar kasuwancin kamfanin.

Har zuwa kwanan nan, ruwan mai na Rosneft ana ɗaukarsa man inji mai inganci. Motar tana buƙatar canjin mai kowane kilomita dubu 5-6, saboda saurin lalacewa, an samu ƙananan ƙwayoyin cuta, wanda ya haifar da gazawar injin. Duk wannan rudani ya ci gaba har zuwa karshen shekarar 2017, har sai da kamfanin ya yi wani sabon salo mai tsaurin ra'ayi kuma ya sake yin la'akari da halinsa game da samarwa mai zaman kansa.

Menene nau'ikan mai Rosneft

Manyan nau'ikan mai da mai daga kamfanin Rosneft wanda aka gabatar akan kasuwa a yau:

• Man fetur na roba a ƙarƙashin alamar Rosneft Premium (mai kama da Ultratec);
• Rosneft Mafi kyawun man fetur na tushen ma'adinai (mai kama da Standard);
• Motar mai Semi-Synthetic Rosneft Maximum;
• Man fetur tare da abun da ke ciki na wanka na Rosneft Express

Duk nau'ikan mai da aka jera sun cika buƙatun zamani da ƙa'idodin Turai. Man Rosneft ya dace da yanayin aiki iri-iri. Masu masana'anta suna kula da ingancin mai, don haka, a kowane mataki na samarwa, ana yin sa ido sosai kan bin duk yanayin da ake buƙata, daga hakar albarkatun mai zuwa sayar da kayayyaki.

Halayen mai Rosneft

Kamar yadda aka ambata a sama, Rosneft motar mai yana da nau'ikan mai guda 4 waɗanda har yanzu ana siyar dasu a yau: Premium, Mafi kyawun, Matsakaicin da Express. Kowane ɗayan waɗannan mai yana da nau'ikan kaddarorin na musamman. A cikin kalma, waɗannan nau'ikan mai suna rufe kusan kowane nau'ikan nau'ikan wutar lantarki na motoci da kayan aiki na musamman.

Farashin 5W-40

Ana samar da cikakken mai (Full Synthetic) a ƙarƙashin alamar Premium, kamar yadda ajin danko da aka nuna a cikin suna ya tabbatar. An yi cikakken bayani game da halayensa:

• zafin jiki na ƙonewa - 220 ° C;
• danko index - 176;
• lambar alkalinity - 8,3 mgKOH / g;
• lambar acid - 2,34;
• abun ciki na sulfate ash - 1,01%;
• Zuba batu (asarar ƙarfafawa) - 33 ° C

Wannan man ya samu amincewar manyan kamfanonin kera motoci irin su Volkswagen da Opel. Saboda farashinsa, wannan man zai iya zama maye gurbin Mobile Mobile da Shell Helix, amma har yanzu yana da kyau a yi amfani da wannan man inji a cikin motocin kasafin kudi.

Ana samar da ruwa mai mai ta hanyar fasahar hydrocracking. Ƙirƙirar tana amfani da saitin abubuwan da ke hana suturar da aka yi amfani da su a kan phosphorus da zinc, abubuwan da ake amfani da su na wanke-wanke akan calcium. Ya kamata a lura cewa ba a samar da wannan mai ba, an maye gurbinsa da man Ultratec daga jerin man Magnum.

Ultratec

Alamomin fasaha na mai injin Ultratec:

• yanayin yanayin da mai ya yi hasarar kayan aikinsa daidai yake da "Premium";
• danko index - 160;
• lambar alkalinity - 10,6 mgKOH / g;
• ash abun ciki na sulfates - 1,4%;
• kashi na evaporation - 11%

Ganiya

Wannan nau'in mai na injin Rosneft, ban da tushe na ma'adinai, ana kuma samar da shi akan tsarin sinadarai. Ya fi dacewa don amfani da man fetur a cikin carburetor da injunan tattalin arziki tare da injector, da kuma a cikin injunan diesel da aka gwada lokaci.

Man yana da jeri uku danko lokaci guda: 15W-40, 10W-30 da 10W-40. Man fetur ya dace da API SG/CD rarrabuwa. Wannan man fetur shine mafi kyawun zaɓi don motocin gida tare da carburetor: UAZ, GAZ, IZH, VAZ. Hakanan yana aiki da kyau a cikin motocin da ba a caje su ba.

The man yana da wani fairly high alkalinity lamba - 9, kazalika da wani babban alli abun ciki da kuma karfi volatility - daga 11 zuwa 17%, dangane da danko. Saboda wannan, man yana da ɗan gajeren tazarar canji. Bayan tuki kilomita dubu 6-7, mai yiwuwa, ana buƙatar canjin man injin. Ana samar da mai tare da danko na 10W-30 akan tushen ma'adinai. A cewar masana'antun, suna adana makamashi kuma ana zargin suna taimakawa wajen rage yawan man fetur.

Mafi kyawun mai 10W-40, ban da danko, an kuma bambanta shi da gaskiyar cewa an samar da shi a kan tushen roba. Amma halaye sun yi kama da 10W-30 mai. 15W-40 man fetur, kamar 10W-30, yana da tushe na ma'adinai. Wannan tambarin ya dauki hanyar Man Fetur kuma ba a samar da shi, maimakon Standard yanzu ana samar da shi.

Standart

Rosneft Standard injuna man ma'adinai ne kuma ana samunsa a maki biyu danko: 15W-40 da 20W-50. Ana samar da wannan mai daidai da ƙayyadaddun API SF/CC. Halayen wannan man fetur ya bar abin da ake so, amma kamar yadda aka gani a sama, masu sana'a sun rama duk gazawar ta hanyar rage farashin. Halayen mai tare da danko na 15W-40 da 20W-50, bi da bi, an bayar da su a ƙasa:

• alamun danko - 130 da 105;
• alamun alkalinity - 8,4 da 5,6 mgKOH / g;
• abun ciki na ash na sulfates - 0,8% na kowane%;
• evapotranspiration ta PLA - 10,9 da 12,1%

Don amfani a cikin injunan diesel da aka yi amfani da su.

Maximum

Waɗannan man injin suna samuwa a cikin ɗanɗano daban-daban kuma dangane da tushen da aka yi amfani da su (Semi-synthetic/mineral), aikin zai ɗan bambanta. Mafi mashahuri zabi tsakanin masu siye shine Rosneft Maximum 5W-40 mai. A ƙasa akwai halayensa:

• danko index - 130;
• alkalinity index - 7,7;
• ash abun ciki na sulfates - 1,4%;
• evapotranspiration bisa ga PLA - 12%

Kafin sake suna Rosneft, akwai umarnin hana amfani da mai a cikin sabbin motoci. Don fahimtar yadda abubuwa suke a yanzu, wajibi ne a gudanar da gwaje-gwaje na gwaji.

Express

An samar da shi akan tushen ma'adinai, ta yin amfani da hadaddun kayan haɓaka masu inganci tare da kayan wanka. Ana ba da shawarar yin amfani da shi azaman wakili na rigakafi lokacin canza man injin, bayan dogon lokacin amfani da man tsaftace injin. Siffofin man su ne kamar haka.

• danko kinematic - 31,4 cSt;
• kashi na calcium 0,09%;
• asarar ruwa riga a -10 ° C

Muhimmanci! Kada a yi amfani da mai don ci gaba da tuƙi. Wannan na'urar tsabtace injin hanawa ce.

Hanyoyin bambance karya

Yawancinsu da ƙarancin farashi, maharan sukan zaɓi man injin Rosneft don karya. Don kada ku fada cikin tarko, lokacin zabar mai, ya kamata ku kula da cikakkun bayanai masu zuwa:

• Kasancewar ma'aunin ma'auni. Idan ba haka ba, to tabbas karya ne.
• Zane-zane yana bayyane a fili akan murfin na asali. Zane ya kamata ya zama mai girma.
• Idan zoben riƙewa ya karye ko ya ɓace gaba ɗaya, bai kamata ku sayi irin wannan mai ba.
• A ƙarƙashin murfi, asalinsu suna da filogi na aluminum.
• A bangarorin biyu na kwandon akwai tambarin kamfani na 3D.
• Halaccin hotuna da rubutu da aka buga akan lakabin dole ne su kasance a matakin da ya dace.
• Kunshin kwalba. Ba su cikin asali. Filastik kada yayi wari.
• Idan farashin ya yi girma, yana da daraja la'akari. Kamfanin ya yi fice don ƙananan farashinsa.

Farashin farashin

Dangane da danko da ake buƙata da nau'in man fetur a kowace lita 1, farashin ya bambanta tsakanin 110-180 rubles. A akwati na 4 lita farashin 330-900 rubles. Domin 20 lita za ku biya a cikin 1000-3500 rubles. Ganga na lita 180 zai biya 15500-50000 rubles.

Ƙarshe daga labarin

• Man ba shine mafi abin dogara ba, amma ya dace da motocin gida na kasafin kuɗi.
• Babban jerin samfuran ga kowace mota.
• Yana da matsakaicin halayen fasaha.
• Kayayyakin kamfanin yawanci jabu ne.
• Man yana da ƙarancin farashi.