法兰 WN 60(B)-16 RFF5-3Sf5-150rfsch80s=L450(B)-1 B=40.5-1

WN60(B)-16 RFF5-3Sf5-150rfsch80s=L450(B)-1 B=40.5-1

lwn 300-300rf b=300 h=305

SO300-16 RJ

PL65-10 RF Ф25 L

pl250b-10ff b=3

SO 100-150 RF

47021FF700-0.6

PL 50(B)-16 RF8h40F0RF RF800-6.4RF S

wn450(b)-10t s=8

PL50(B)-40 RJ

WN100-150RF-Sch

PL400A-6FFch