法兰 BL 300(B)-63 MA WN1-0.6/-

bl300(b)-63mA WN1-0.6/-

LWN150-300 RF S B=42.3 H=155 N=60.3

SO25-40MÃ50-40 D=80

47021 rf1100-0.6C=17WN1

SO 450-300 FF C=60.5 H=130 B=462.3

20592 wn600-16rf

bl80-2500 rj b=Fh0 m15

PL500-2.5RF0 Sch4）.0 δ=42 H=10RF D=840 K=770f D=11 C4.815 S