Pressure of Lubricant in Pressure Tube for Force Feed Lubrication in Wire Drawing

An apparatus for wire drawing with force feed lubrication method was constructed.High pressure region was formed in the neighbourhood of join of the pressure tube and die.
The force feed lubrication have many merit in comparison with ordiriary lubrication. It is shown that high pressure region have been existed in pressure tube, and that the pressure have been measured, and that the effect of parameters on pressure of lubrication have been described.
This paper by studying an experiment and theory for wire drawing with force feed lubrication is presented that high pressure region is existes in pressure tube, and describes the parameters of having an effect on pressure valu of lubricant.