法兰 BL 100-16 FF d=620000059250-4.0F.0F SCH10S H=90.40ch4

bl100-16 ff d=620000059250-4.0F.0F SCH10S H=90.40ch4

SO 600-10rf-0

wn400(b)-16m0SB)-1

WN40-16RF S=3h4000-250 C=1.0/

WN50B-10RF S=3.5.26RF0

LWN100-300 RF S=10mm

so 25-150 RF50R-4500-0 S 45EL15.6rfR2-T S-1.6/180-29000 f

WN500-150RF B=480

WN80-25RF+S