Petroking mmanu mmanụ Gear Mmanụ 4L kalama
Atụmatụ & Uru
The ojiji nke dị dewaxing hydrogenation isi mmanụ na dị nwekwara na pụrụ iche elu okpomọkụ ihe, pụrụ iche wrigley CHT5 n'ọrụ nano-ion ihe mgbanwe olu na Wei, na n'ibu metal elu na-etolite a siri ike ma dị ike mmezi echebe ike, ahụ na-etolite a “ siri ike ”kwuo nchebe abụọ, ịgbatị ndụ gia.
Ezi arụmọrụ dị elu dị elu na nkwụsi ike oxidation, na-ebelata nhazi oxides;
Nguzogide magburu onwe ya na nrụgide dị ukwuu ma na-eyi mgbochi iguzogide ịrụ ọrụ dị elu, mmezi nrụzi ma belata ọnụ ọgụgụ mmezi;
Iguzozi nkwụsi ike nke usoro ahụ, nchara na mmegide corrosion, na-eme ka mgbatị ahụ dịkwuo elu.
Ngwa
Okwesiri ka mmanu nke ugbo ala di elu, ugbo ala ndi buru ibu na ndi ozo, ugbo ala di egwu, locomotives ugbo ala na uzo ndi ozo, uzo ndi ozo na ntuziaka gearbox.
Ahụkarị Njirimara
Ihe |
API GL-5 GEAR mmanụ |
|
SAE GRADE |
80W-90 |
85W-140 |
Njupụta na 15 ℃ kg / L. |
0.8867 |
0.9003 |
Viscosity, Kinematic (cSt na 40 ℃) |
145 |
341 |
Viscosity, Kinematic (cSt na 100 ℃) |
14.2 |
25.0 |
Viscosity, Brookfield (cP na -12 ℃) |
_ |
128,600 |
Viscosity, Brookfield (cP na -26 ℃) |
53,900 |
_ |
Ntinye viscosity |
95 |
95 |
Ihe ngosi Flash, ℃ |
218 |
226 |
Oge Point, ℃ |
-35 |
-12 |