NB/T 47065.1  支座 A 2925

47065.2 A2925

pl25(b)-40gs=620(1d=35/140-265 S=8FM212.1-100--16

BI 7811

LWN 25-150 RF H=2910

BI 10244

PL 200(B)-16 RF1027

WN 4"-150 RF Sch6769

BL250-16 RF6.3810S FM8

WN50(B)-63rf

SO 40-150 RF Sch-6rfF640 K MF�RFF00-327M700-10/ch8008.600-0-1.03