NB/T 47065.1  支座 A 1605

2 A1605

BL80-300RF0 FF5RF2@F9@R505RF5R0Ss=81757774 RJj@5c2@RF@443RF@

AXA-1

DN25-PN100 SO RF �67883/u05Mm

PL 65(B)-16 RF

LJ 4"-1500 SGF1Ff@4 B BL1Scδ1=5252-12550

PL100(B)-10 RF

PL 15(B)-16 RF65-

TPB-56 H

LWN25-300 RF Sch8000)500RJFя├Б∙03