Main Products
Copper pipe drawing oil
Vacuum pump oil
Booster pump oil
Sheet aluminum stamp oil
Gear oil
Waterbase fireresistant pressure medium
Hydraulic oil
Without blot hydraulic oil

Designation:Without blot hydraulic oil
Model:N32,N15
Standard:200L/cask
Performance:
This series product is to make the higher mineral oil of refined depth as the foundation oil, joining various additive to make into, pressing to glue one degree grade to is divided into the N15, N32 to have Without blot hydraulic oil, being applicable to the liquid press system of the copper to take to press to postpone the processed .
Performance Index:

Item
Value
Test methods
N32
N15
Kinematic Viscosity
40°C mm2/s

32+10%
14-18
GB/T265
Viscosity index VI
(not more than)
130
150
GB/T2541
flash point °C
160
130
GB/T3536
solidifying point °C
гн18
гн15
GB/T510
erosion level
less 100°C ,3h class
copper
1
1
GB/T5096
proportion
g/cm33
0.85-0.87
0.85-0.87
GB/T1884