發(fā)布時間:2018-11-12 14:51瀏覽量: 2246
當(dāng)前數(shù)字對應(yīng):
① Company code 公司代號;
② Type of mechanical seal 機封型號;
③ Balanced & unbalanced 平衡型與非平衡型;
④ Diameter(mm) 規(guī)格尺寸;
⑤ Spring rotation 彈簧旋向;
⑥ Type of seat 靜環(huán)型號;
⑦ Material of construction 結(jié)構(gòu)件材料;
⑧ Material of spring 彈簧材料;
⑨ Material of secondary seal 輔助密封件材料;
⑩ Material of seat face 靜環(huán)材料;
? Material of rotary face 動環(huán)材料;
以下是材料對應(yīng)表