JIS B2220  法兰 BL FF 20K 40A B-25FM0750 RJ SCH400RFF C6

WN65B-16Tf s120FFF S=12500rjHF

BL FF 20K 40AB-25FM0750 RJ SCH400RFF C6

PL 15(B)-16 RF D=100 B=32.5 d=60 K=75 b=2

3 M 500-1.05T2- f1=3 s FF6

WN 65(B)-63 RF S=10.R251

47065.3 A2ampampampaF5@P-165

LJ 2"-600 FFfmRF

47023m1200-1bm0FSC0-1

wn25(b)-25ms