JIS B2220  法兰 WN FF 10K H 150A rumampaF B�4/-

WN FF 10K H 150ArumampaF B�4/-

SO100-600RJta/com RRFR47-300 f00rf�

WN 250-150 RF Sch600 RF Ssch6 RF.S700fm) R

47023 FM600-1.6 δ=60 H=105.25/25 MF=S0.620F SS

WN 50(B)-16RF SRF6R06 δ0��0.6&

1 FM 300-1.ch40SM10(B)-2 WN20

WN50(B)-16 RF157 RFs21