发布时间:2018-11-12 14:51浏览量: 1462
当前数字对应:
① Company code 公司代号;
② Type of mechanical seal 机封型号;
③ Balanced & unbalanced 平衡型与非平衡型;
④ Diameter(mm) 规格尺寸;
⑤ Spring rotation 弹簧旋向;
⑥ Type of seat 静环型号;
⑦ Material of construction 结构件材料;
⑧ Material of spring 弹簧材料;
⑨ Material of secondary seal 辅助密封件材料;
⑩ Material of seat face 静环材料;
⑪ Material of rotary face 动环材料;
以下是材料对应表