PL 50(B)-16 RFhF b=r

WN900-16RF.

so300(a)-16ff-14

LWN40-300 RF Sch40 H

bl125-100rf4.000(b

WN150(B)-40M S=10

47023 rf1400-1.6 Ã

WN25(B)-160MSCH

法兰WN100-150 RFn80-150rf s=6fm2=27.7 D=6

so200a-150rf undefined=270 h=22

WN400-150RF2022F D

SO 20(