法兰 WN 25-63 RF S=6S=3.3)-16 rfwn25-2

WN25(A)-63RF S=6S=3.3)-16 rfwn25-2

{=str_replace('/','/@47023 rf1000-1.0 δ=60 h=120

2 M 1000-1.6h00c240 s=3.0F= RF30-

BL 250-150 RF1=3 A=609RFRJF450-1.0M S=80 Sch1

21520PL600(B)-16RF5=3 B=37 C=14 D=

3 CRF 2600-1rf60RF-1.0Rrf00-1.6/5s-0.2540rf