法兰 BL 25(B)-16 FFF0 δ=14 S1=1622δ= RF B6.0F b=so1125

bL25(B)-16 fFF0 δ=14 S1=1622δ= RF B6.0F b=so1125

BL100-16RFm Q34

BL100-16RFS3.386 h1 RF6. RF Sc60 M S15F S= 4.15=3 D=240 C=15 n=8

BL 50-600 RF4

PL450(B)-10RFC=18D=610

wn 50(B)-16 RFF S=8 G/T205

PL150(A)-6 RF C=16´=70FS=6.5/42

wn25(B)-40 m/

a 1800