法兰 WN 200-25 RF s=12.5 &ampnbsp-1.016 Rf B=99 A
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  • 打印网址:https://flcad.com/@wn200-25rf s=12.5 &ampampnbsp-1.016 Rf B=99 A
  • 6.3-0.506ф11766×45°ф1260ф1215ф1156ф1100
    120R121635R12≥12265632ф27