法兰 BL 15-150 RFnu/

HG/T20615 BL15-150RFnu/

WN20B-16FF

WN25(A)-16 RFRF1000-1.0022 RF8500-1.

SO200-150RFF Sch40(b)-30000-53=4350A40S11.1-f1-6 R-105FM700-1.6F8000-53=4350

pl300(b)-16 rf b=8mmRF260

WN 500(B)-10 RF S)-25 RF b=3/

BL50-100M1rfa=48=3.

wn300-150rfsc

wn20(a)-16