HG/T 20592  法兰 PL 32-16 RF

PL32-16 RF

2 FM 1800-1.0 δ1=10

BL25(B)-10 FF416RF0orum.h

3 B2

WN20-150 RF S=2.5h 16 S=100

WN 6"-1500 RF Sch400 0 RF S=0-R

BI 550

WN 80-150 RF S=6.5-f164 rj 116rfF sc

3 FM 500-1.6 δ0=8

SO 8"-150 RJFRFch40-16biiu00f bb=15546 H=200-251 RF