Portable Middle Pressure Filter Press
Under the action of pressure difference, the drilling fluid will have filtration, that is, the free water in the drilling fluid will permeate into the pores or cracks of the borehole wall rock. The medium pressure filtration instrument, also known as the mud water loss meter, is used to simulate the filtration of drilling fluid and the formation characteristics of filter cake under the static conditions in the well. Zns-2a medium pressure water
loss instrument adopts a set of stainless steel drilling fluid cups. Zns-2 medium pressure water loss instrument adopts aluminum
\drilling fluid cups with rated working pressure of 0.69mpa, effective filtration area of 45.6cm2 and drilling fluid cup capacity of 240ml. It is equipped with an air source device such as a pump, or a low-pressure manifold (optional) and a nitrogen cylinder for use in the laboratory.
Specification: