法兰 PL 350-6 FF

PL350-6 FF

WN100-25 RF S=5 f1=3

WN32(B)-100 RF S=6

BL100-6RF f1=3

wn80(B)-100Fm

so100(b)-10 rf b=3-0-0.2b1

WN32(B)-6 RFF b=550-10RF

so80-150FF200-15

b wn900-150 fm

wN80-25rfJs

47023FM800-4.0/80-150

hg/t20292 wn50(b)-16rfRF0 C=S=13.5(b)-25 rf s=60 RFS