法兰 SO 250(B)-40 FF D=420 n= L=

SO250(B)-40 FF D=420 n= L=

99124.1WN65(B)-16RFF4-2.5)225 k=11800-FFF S=61=126

LWN 100-150 RF Sch160

WN 20(B)-16 M Sch40S/0 B=F/

PL80(A)-16M

wn150(b)-40m s=10

WN100-10MF00(b)-16 rff-300 rforum.0-4.0)-16RF 16M

47023 CT600-1.0

WN40(A)-16 RF S=

wn50-600