法兰 RF 400-1.0RF0-16 RF0-0.6d.1f s=3 4F,Sch40s021
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  • 打印网址:https://flcad.com/@47021 RF400-1.00RF0-16 RF0-0.6d.1f s=3 4F,Sch40s021
  • 4ф142ф68ф85
    ф28.5ф115R46R4≥2.640ф46ф33.718