| 300/600PVC套管 |
| PVC管是一种柔软阻燃不收缩套管,具有良好的电气及物理性能,耐酸,耐腐蚀及优良的阻燃 |
| 性能,广泛应用于电子元件,家电,汽车,机械,玩具,文体用品等领域 |
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| 特性 |
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| 项目 |
特性 |
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| 温度等级(℃) |
105 |
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| 轴向收缩率(%) |
≤±5 |
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| 抗张强度(MPa) |
≥10.4 |
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| 断裂伸长率(%) |
≥100 |
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| 空气烘箱老化 |
136.0±1.0℃、168hrs |
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| 老化后 |
抗张强度(MPa) |
≥7.3 |
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| 断裂伸长率(%) |
≥100 |
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| 电压等级(V) |
300V.600V |
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| 体积电阻率(Ω.cm) |
10 10 |
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| 击穿电压(V) |
2500(60秒)、无击穿 |
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| 裸铜腐蚀性 |
无腐蚀 |
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| 热冲击 |
无裂纹 |
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| 冷弯曲 |
无裂纹 |
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| 规格 |
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| 编号 |
内径(mm) |
壁厚(mm) |
壁厚偏差(mm) |
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| 5/8 |
15.9 |
0.7O |
±0.18 |
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| 9/16 |
14.3 |
0.7O |
±0.15 |
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| 1/2 |
12.7 |
0.57 |
±0.15 |
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| 7/16 |
11.1 |
0.57 |
±0.15 |
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| 3/8 |
9.53 |
0.57 |
±0.15 |
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| 5/16 |
7.92 |
0.57 |
±0.15 |
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| 0# |
8.38 |
0.45 |
±0.15 |
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| 1# |
7.47 |
0.45 |
±0.15 |
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| 2# |
6.68 |
0.45 |
±0.15 |
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| 3# |
5.94 |
0.45 |
±0.15 |
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| 4# |
5.28 |
0.45 |
±0.15 |
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| 5# |
4.72 |
0.45 |
±0.15 |
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| 6# |
4.22 |
0.45 |
±0.15 |
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| 7# |
3.87 |
0.45 |
±0.15 |
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| 8# |
3.38 |
0.45 |
±0.15 |
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| 9# |
3.OO |
0.45 |
±0.15 |
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| 10# |
2.69 |
0.35 |
±0.15 |
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| 11# |
2.41 |
0.35 |
±0.1 |
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| 12# |
2.16 |
0.35 |
±0.1 |
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| 13# |
1.93 |
0.35 |
±0.1 |
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| 14# |
1.68 |
0.35 |
±0.1 |
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| 15# |
1.5O |
0.35 |
±0.1 |
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| 16# |
1.34 |
0.35 |
±0.1 |
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| 17# |
1.19 |
0.35 |
±0.1 |
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| 18# |
1.07 |
0.35 |
±0.1 |
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| 19# |
0.96 |
0.35 |
±0.1 |
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| 20# |
0.86 |
0.35 |
±0.1 |
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| 21# |
0.79 |
0.35 |
±0.1 |
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