NB/T 47065.1  支座 BⅠ 3648

BI 3648

SOP FF 10K 65A

47065.3 C1

WN80-300RF SCH100 FF@4 Rch4755-R@00=135�Fj@5c2@RF@4439

BL FF 10K 450A

BL300-63RF4PL100SOtml06F-1.0 A=1S lJ

DN600-PN6 PL RF Ⅱ

、WN500(B)-16RF S/.5/551F10

BI 1265

WN140-16RF-10@4400b-1RF00AC 30aat05(a)5RF`´/�7.