法兰 WN 0(B)-63 RFFbl11=8

WN0(B)-63RFFbl11=8

47021 M650-1.6

wn50(b)-10RF

47021 RF900-0.6 δs=6 δ=44 d=23

47023 fm 1300-1.0 /

47021 RF550-1.6 /u00

1 FF 700-1.01

WN40(A)-16RF 40S

PL600-10RF(100-500FS=3.0/64-140

{=str_replace('/','/', @47021 RF1000-0.6)}

wn125-150rf sch80

SO40(