NB/T 47022  法兰 T 2600-1.6

2 T 2600-1.6

BL50(B)-25 FMb)/=6000-2=80°5

WN32A-16RF40.64

DN1000/PN10/05Af/@

BL 50(B)-150 RFcom/PL580s RF.5-4-F2M0-20

20592 PL50B-16RFc0-�╡р╥п�0FFgFF Schh40FT40LfhSH4/0sF3163 MF3R0rf�–

A WN 700-300 RF S=16

so100-10Rf05@A

1 CFM 400-1.01