闸板式隔膜阀 Wedge diaphragm valve ; wedgdiaphragmvalve

隔膜外压板 Outsideplaten

隔膜内压板 Endoplaten

膜片、隔板 Diaphragm

隔膜式平板筛浆机 flat screen ; flat strainer

隔板[膜 compartment

隔膜板 diaphragm plate ; diaphragm valve

隔膜滤板 Membrane Plate

行板隔膜 plate diaphragm

称作煤矿老板隔膜泵 Pit Boss