HG/T 20592  法兰盖 BL 150-6 FFs=10-5s

bl150-6ffs=10-5s

PL 600-25RF

WN150-150 RF S=5.6

WN50A-63M S=7h8150 RF0

WN200-300 RF B=201

WN 100-150 RF S=3.2

SO125 (B)-16 RFM Scะจะh5/500A)B/6060R�@

WN32-100 FF

pl 40(B)-16RF60�

SO 1 1/2"-150 RF.2s= 3ch100pamp-Swa Sc��RFS=8=1 S=9