法兰 PL 300(B)-10 RF4.0-16RF.0 T500c2/u00a2

PL300B-10RF4.0-16RF.0 T500c2/u00a2

PL300(B)-16RF0.0-4.0)-16f

PL125(B)-16RF b=3 D=2450 δ=42 H=1

PL 400(B)-16 rf/

PL125(B)-16RF b=3 D=2450 δ=42 H=120R

a wn800-150 ff21.6 S=rf dF B=6016RF S

WN200-40 M

SO 25-300RF00-1.0/56/Sch0040 R

PL125(B)-16RF

PL 40