法兰 SO 400(B)-25 RF H23ampampampampampampquothg

HG20595SO400B-25RF H23ampampampampampampquothg

pl25(b)-16 rf d= b= d=1

WN150-300RF B=148)-=4FFc43.300-1.61.6 Ãm

SP-5 �=1

PL100(A)-16 FFF30408II 6P2.5δ=60

WN50-16RF S=5.532A-4.0066-245 ÃŽÂJ HG/T206b=11F

SO250(B)-16 FFSch40S0S6 rf.1s=N

SO 40