法兰 WN 25-16 RF B=3 Sch80

WN25A-16RF B=3 Sch80

BI1500-F,1h40TR00

SO 32-300 RFf-16 RF/0-2.0592-600

WN200-150 RF Sch80SFf-1..2100-1.0/1=5 h=4 s/70F

WN100(A)-63 M S=9/

LWN250-300FF Sc00)-

47023 M2300-1.60-13

20592 BL65-16FF2009Rh40 s=62*182

WN700(A)-16 RF)-160RJRF6 RF S=6 RF1

p