NB/T 47065.1  支座 BⅡ 35204

BII 35204

WN250(b)-25RF0RF0=35/d

WN50-150 RF Sch7265-40RF S=5 A212650.66 rj150

SP-1331

WN 25(B)-25 RF S=115

WN 1 1/4"-150 RF Sch40S0-25

WN 300(B)-16 RF S=1767

BL400(B)-16 RF

DN40/PN16/01A-16 r1000-0.6

WN25A-40RF S45 wn RF2A=F6m386@RFRFf sss.5 RJ