Farashin VNIINP. Halaye
Liquid don Auto

Farashin VNIINP. Halaye

Babban Yanayi

Tarihin VNIINP ya koma 1933. Masana'antu masu tasowa cikin sauri na matasan USSR sun ƙara mayar da hankali ga irin wannan muhimmiyar masana'antu kamar tace man fetur. Don haka bullowar wata cibiya ta musamman da ke tunkarar matsalolin bincike da tace man fetur ya zama wani lamari na halitta.

Kusan kusan karni na aiki, Cibiyar, wacce ta canza wurinta da kuma sunanta sau da yawa, ta sami damar haɓaka sama da ɗari daban-daban na mai da ruwa na musamman. A yau, man shafawa da aka samar bisa ga girke-girke na VNIINP ana buƙata a masana'antu daban-daban.

Wani muhimmin fasali na man shafawa na Cibiyar Man Fetur shine zurfin nazarin kaddarorin da halaye na samfuran da aka haɓaka a ƙarƙashin yanayi daban-daban. Bincike na dogon lokaci da ma'auni yana aiki azaman nau'in garanti na inganci da manyan halaye na mayukan VNIINP.

Farashin VNIINP. Halaye

Man shafawa na gama gari wanda VNIINP ya haɓaka

Akwai da dama na ci gaba na yau da kullun a Cibiyar Kula da Mai ta Duk-Rasha, waɗanda a zahiri an gabatar da su cikin samarwa a yau. Yi la'akari da samfuran gama gari kawai.

  1. VNIINP 207. Filastik mai zafi mai jure zafi. Ya ƙunshi mai na hydrocarbon roba tare da ƙari na organosilicon. Wadata tare da thickening da matsananci additives. Zazzabi na aiki yana daga -60°C zuwa +200°C. A cikin nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan haɗin gwiwa, ana ba da shawarar yin amfani da mai a yanayin zafi har zuwa -40 ° C. Ana amfani da shi musamman don lubrication na bearings a cikin injin lantarki. Duk da haka, ana iya amfani da shi a cikin wasu raka'o'in gogayya.
  2. VNIINP 232. Maiko mai launin toka mai duhu. Wani fasali na musamman shine babban juriya na zafi, har zuwa +350 ° C. Ana amfani dashi don lubrication na haɗin da aka haɗa da kuma lokacin aikin shigarwa. Hakanan an shimfiɗa shi a cikin sassan juzu'i masu aiki da ƙananan gudu.

Farashin VNIINP. Halaye

  1. VNIINP 242. Baƙar mai mai kama da juna. Yanayin zafin jiki na amfani: daga -60 ° C zuwa + 250 ° C. An fi amfani da shi don lubrication na bearings na marine lantarki inji. A ƙarƙashin yanayin aiki na yau da kullun, a yanayin zafi har zuwa +80 ° C kuma a saurin juyawa zuwa 3000 rpm, baya rasa kayan aikin sa na sa'o'i dubu 10 na aiki.
  2. VNIINP 279. Man shafawa tare da ƙarin kwanciyar hankali na thermal. An ƙirƙira akan tushen carbon tare da ƙari na silica gel da ingantaccen fakitin ƙari. Yanayin zafin aiki: -50°C zuwa +150°C. Hakanan, lokacin aiki a cikin yanayin zafi, iyakar zafin jiki na sama ya faɗi zuwa + 50 ° C. Ana amfani da shi a cikin juzu'i da ɗaukar nauyi, don lubrication na zaren da sauran hanyoyin motsi da ke aiki tare da ƙananan nauyin haɗin gwiwa da ƙimar girman dangi.

Farashin VNIINP. Halaye

  1. VNIINP 282. Mai laushi mai haske mai launin toka. Yanayin zafin aiki: -45°C zuwa +150°C. Ana amfani dashi a cikin kayan aikin numfashi na oxygen. Ana amfani da shi don sa mai motsi roba gidajen abinci. Saboda kaddarorinsa na musamman, baya yin illa ga iskar da aka zura ta cikin kayan aiki.
  2. VNIINP 403. Man masana'antu, wanda ake amfani da shi azaman matsakaicin aiki a cikin yankan ƙarfe da injinan katako, da sauran kayan aikin masana'antu. Matsakaicin zafin jiki: -20 ° C. An wadatar da man fetur tare da ƙari na antifoam. Da kyau yana kare sassa da kayan aiki daga lalacewa.

Kamfanoni da yawa ne ke samar da man shafawa ta VNIINP. Kuma a wasu lokuta, masana'antun suna ba da izinin ƙetare daga ainihin sigogi da TU da GOSTs suka bayar. Sabili da haka, kafin siye, ana ba da shawarar a hankali karanta halayen da aka nuna akan marufi na wani samfurin.

Mafi kyawun AUTO Lubricants !! Kwatanta da alƙawari

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