法兰 PL 250(B)-25 RF-f s/1

pl250(b)-25rf-f s/1

WN500-150RF

SO 150-16 RFF bFF60M0c=18FRF230R

WN 500-300 RF)3RF

B WN900-150 RF B=8951RF Sc

47022 c-fm1000-1.6/

BL200-2500 RJ5921002HGCAf =135 B=122

BL450-150M

WN 600-16 RJ/

SO 200(B)-16 FM6 RF Sch40 S=806 RF Scmp0SRF=342-110160F0rf