法兰 WN 700-16 RF H=104* C=40 A=711.240S S=2Ã R

WN700-16RF H=104* C=40 A=711.240S S=2Ã R

47065.3 A2 RFFM0-900 R40ml/u0)-1B)-100 RF S=90RF S=41

WN65-25Rf’/1=3Ã…51 C-RF108.26 D=390 K=

pl200(b)-16ff b1=/

pl32-40 rf/

LWN50-300 RF B=44 H=22

BⅠ1600-S.05/(a /ndefinedm=480 k

WN 200(A)-63 RF/

TPB