法兰 PL 65-10 RF0-300

pl65-10rf0-300

WN50(B)-63 M S=45 δ=2525 RF°F0c3Fm5-2500rj=/

so400-10g- sch40s d=278400

BL32B-16 RF)-15g/H806-250 RF-10FF4004

WN 80-25 FMw/

WN 80-25 RF¡.00 RF RF A

WN125(B)-16 G D=255 N=138 A=89 S=12 H1=16 n=8 L=36 C=65 H=145

WN 80-300 FM