法兰 PL 150-25 MFBL50 RF -300F0B-25FM S

PL150(A)-25MFBL50 RF -300F0B-25FM S

BL 40-150 RFRFF RF)-16RF6 RF=3

HG=T20592-2009BL200-40M

BL 25-300 RF0300-1.6 RF5F R1.6-10 RF B=44 H=450=4 rf s=3-6FM5(fm038FR

bl50-160ma=09

pl40(b)-10 rf d=140 d=88 bb=47

WN 50(B)-16 FM

BL80(B)-40 FM，S=4

WN100-150