法兰 RF 1500-0.6 î´=70 h=100000000000 H1=6C=L100-1.0
  • 公司名称:
  • 打印网址:https://flcad.com/@47023 rf1500-0.6 î´=70 h=100000000000 H1=6C=L100-1.0
  • 6.3≥12140R12R12100000000000ф15003×45°ф1660ф1615ф155616266448ф27