法兰 WN 250-300 RF Sch40S-1.6 S=RJ B=152.36ch408
  • 公司名称:
  • 打印网址:https://flcad.com/@WN250-300 RF Sch40S-1.6 S=RJ B=152.36ch408
  • 6.3-0.50612ф1576ф1660ф1615ф1556ф1500
    ≥12121640140R12R12260515M10ф61548ф27