NB/T 47065.1  支座 BⅡ 29016@H@RH@RF10RF209 Sch125 R10m

BII 29016@H@RH@RF10RF209 Sch125 R10m

PL 50(B)-10 RF D=155 C=14 b=3

PL20(B)-10 G B=12.

SP-4791

PJ/SE40(B)-16 RF

WN1-1/2"-300 RF Sch80S

SW 100(B)-10 M

PL50(B)-16 RF

4 B654

SO100-150 RFK 32A0=F S=220 rj sch574353383Sf-δ°2 RF S=7.9240data5 RJ0 STp