HG/T 20592  法兰 PL 20-6 RFm

PL20(A)-6 RFm

SO 200-150 RF

1 RF1200-0.6

SO 600(B)-16 RF

WN 300-150 RF Sch40S

WN 200-25 RF-4.0F

SO 40-150 RF

WN50-150 RFS=5

wn25b-63mc-t33RF�FF@405RF A@rlFRF Ⅱ FFF5 RF@6@ LFM5 RJ0SM-10

BL15-150RF02mpFt;-150 RF Sch40SSampaF1B 1g d=174/s=a1026T2050