NB/T 47065.1  支座 BⅠ 8009 4–∞—С¬∞–∞—СвА

BI 8009 4–∞—С¬∞–∞—СвА

WN150A-25RF S=7.5h@bl100quo2510-300

1 FM 500-1.6 δs=8

BL 450(B)-40 Mn0 RF0RF0-1FMBL45├Б81

BL25-25MР0c3f0S1f/760 k=

47023 G500-6.45RF S=5R

WN 12"-150 RF Sch40S

WN40(B)-16RF S=5

DN40-PN100 PL RF Ⅱ

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