Suction molding machine vacuum pump vacuum oil how much, with what type?
100# vacuum pump oil, single purchase, then 20 yuan or so, 1 liters, into a barrel to buy, it may be cheaper, but you do not need to estimate that much
100# vacuum pump oil, single purchase, then 20 yuan or so, 1 liters, into a barrel to buy, it may be cheaper, but you do not need to estimate that much
How much do you have? Use 100 viscosity lubricating oil, mechanical oil. Both Mobil and Shell are available.
