GB/T 9124.1  法兰 DN1000-PN10 PL RF Ⅱ 3�╘RF2@RF@40(A0 f62.5F)lu7okfe5 RJ RFfffFFR@RJc/�

DN1000-PN10 PL RF Ⅱ3�╘RF2@RF@40(A0 f62.5F)lu7okfe5 RJ RFfffFFR@RJc/�

1 FM 1000-0.6/52

SO 200(B)-16 RF

DN 1200-6 TS

wn15a-160m

SO 8"-300 RF

BL25-2500 RF

WN 600(B)-10 RFRF6943=3.91F5G/6 RFrJ-���@RF@4 Rch44060fFA83738�data5 RJ0S2@RF