法兰 PL 32-16 RF d=1

pl32-16rf d=1

wn80(B)-1500 RF0/

pl150-10rf B=150 C=30

47023 m800-2.5 /u

PL25(B)-10RF HG/T20592S=/

1-RF 900-1.

WN25-150 RFRF0-2.0.6/u00

SO40B-40RF S=1/

SO50-150 RF-0.

PL 150(B)-6 RF76.22

LWN 50-900 RF H=375

wn250(b)-63 rf s=1F76.22.5S=7.11=180040 HRF