產品詳情
簡單介紹：
YG020D-50 型單紗強力機YG020D-50YG020D-50 型單紗強力機YG020D-50YG020D-50 型單紗強力機YG020D-50
詳情介紹：
YG020D-50 型單紗強力機YG020D-50
YG020D-50 型單紗強力機YG020D-50
YG020D-50 型單紗強力機YG020D-50
| 測定單根紗線的抗拉斷裂強力斷裂伸長。 To measure tensile strength and breaking elongation of single yarn. |
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