法兰 BL 500-6 FM d=1530 n=36 l=42-3 RE-10 RF16FM/

BL500-6FM d=1530 n=36 l=42-3 RE-10 RF16FM/

bl150-25 rf 中间钻孔

WN1050-300 RF B=1035h595 S=

bl32(B)-150RFJ-1.6rf1000-1.0/8d=215 k=170 l=22 c=2

WN50-40T0/

WN 80B-25 RF8 H=100pl600

WN250(B)-10t-600rj1620 S

wn100-900rfsc1.6/5

PL125-40 RJ8/

WN 100-15