NB/T 47065.1  支座 A 4980 RF Sch40S@RF0590..RF0�5�@RF@40fF671@°F5@ s

2 A4980 RF Sch40S@RF0590..RF0�5�@RF@40fF671@°F5@ s

so65(a)-16RFs

wn32(b)-10rf000-0pamp

47065.3 B5514

WN 100(B)-16 RF

WN 15-150 RF S=5

PL100(B)-16 RF37644@40@S5 RJ

PL 65(B)-10 RF

BL200-16 RF

DN200/PN6/05BF Sch100StSCH11940Sh1F@RF.@RF6Sc2@RF@443RF