JIS B2220  法兰 SOP FF 10K 200A 201.af·—&ampamp16052/n.5 RJ RF/

SOP FF 10K 200A201.af·—&ampamp16052/n.5 RJ RF/

BL 100-16 rfrF 2RF7H16052/n.5 RJ RF/

WN25-900RFSCH8060b000-1.

PL40-25 RF B1=34.52/n.5 RJ RF/

3 FM 650-2.50014.5½50-45FFST

so50(a)-40 rf 10

WN200-600RJ0Ff-4 �6Lch10

WN80(A)-100RF5HGi12/F Sc

WN 50