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<*n style="font-family:楷体;font-size:14pt;"> *n><*n style="font-family:楷体;font-size:14pt;font-weight:bold;">产品特点:*n> <*n style="font-family:楷体;font-size:12pt;">●安装简易,仅需手工操作,无需专门工具;*n> <*n style="font-family:楷体;font-size:12pt;">●适合于扩张倍率较大*n><*n style="font-family:楷体;font-size:12pt;">,*n><*n style="font-family:楷体;font-size:12pt;">不同直径的连接密封;*n> <*n style="font-family:楷体;font-size:12pt;">●防潮性、防水性优异,径向压力大,回弹性能好,密封紧密;*n> <*n style="font-family:楷体;font-size:12pt;">●低温性能好,0℃以下可以收缩到规定的尺寸,使用温度-60℃,高温性能优异,高使用温度可达200℃;*n> <*n style="font-family:楷体;font-size:12pt;">●耐气候性、耐暴晒、耐臭氧老化、*紫外线老化等性能优异,并有较好的耐盐雾腐蚀的特点;*n> |
<*n style="font-family:楷体;font-size:12pt;font-weight:bold;">产品描述:*n> <*n style="font-family:楷体;font-size:12pt;"> *n><*n style="font-family:楷体;font-size:12pt;"> 华源欣产品*n><*n style="font-family:楷体;font-size:12pt;">通过硅橡胶原料制成的高倍率冷缩橡胶管。收缩倍率大,物理机械性能优异,耐刺扎等优点。*n> <*n style="font-family:楷体;font-size:12pt;font-weight:bold;"> *n> <*n style="font-family:楷体;font-size:12pt;font-weight:bold;">产品用途:*n> <*n style="font-family:楷体;font-size:12pt;"> *n><*n style="font-family:楷体;font-size:12pt;">适用于通讯、有线电视连接接头的防水防潮密封,电线电缆连接的绝缘密封;其它类型连接件的绝缘保护。*n> <*n style="font-family:楷体;font-size:12pt;"> *n> <*n style="font-family:楷体;font-size:12pt;font-weight:bold;">执行标准:*n> <*n style="font-family:楷体;font-size:12pt;"> &nb*.环保认证:RoHS*n> <*n style="font-family:楷体;font-size:12pt;"> b.颜色标准:黑色、灰色*n> |
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<*n style="color:#000000;font-family:楷体;font-size:12pt;font-weight:bold;"> *n>
<*n style="color:#000000;font-family:楷体;font-size:12pt;font-weight:bold;"><*n>理化电气性能*n>*n><*n style="color:#000000;font-family:楷体;font-size:12pt;font-weight:bold;"><*n>:*n>*n><*n style="font-family:楷体;font-size:12pt;font-weight:bold;"> *n><*n style="font-family:楷体;font-size:12pt;"> *n><*n style="font-family:楷体;font-size:12pt;"> *n><*n style="font-family:楷体;font-size:12pt;"> *n><*n style="font-family:楷体;font-size:12pt;"> *n><*n style="font-family:楷体;font-size:12pt;"> *n><*n style="font-family:楷体;font-size:12pt;"> *n><*n style="font-family:楷体;font-size:12pt;"> *n>
<*n style="font-family:楷体;font-size:12pt;">性能项目*n> |
<*n style="font-family:楷体;font-size:12pt;">单位*n> |
<*n style="font-family:楷体;font-size:12pt;">指标*n> |
<*n style="font-family:楷体;font-size:12pt;">测试方法或标准*n> |
<*n style="font-family:楷体;font-size:12pt;">硬度*n> |
<*n style="font-family:楷体;font-size:12pt;">Shore A*n> |
<*n style="font-family:楷体;font-size:12pt;">45*n> |
<*n style="font-family:楷体;font-size:12pt;">ASTM D2240-75*n> |
<*n style="font-family:楷体;font-size:12pt;">拉伸强度*n> |
<*n style="font-family:楷体;font-size:12pt;">MPa*n> |
<*n style="font-family:楷体;font-size:12pt;">≥9.8*n> |
<*n style="font-family:楷体;font-size:12pt;">ASTM D412-75*n> |
<*n style="font-family:楷体;font-size:12pt;">断裂伸长率*n> |
<*n style="font-family:楷体;font-size:12pt;">%*n> |
<*n style="font-family:楷体;font-size:12pt;">≥840*n> |
<*n style="font-family:楷体;font-size:12pt;">ASTM D412*n> |
<*n style="font-family:楷体;font-size:12pt;">撕裂强度*n> |
<*n style="font-family:楷体;font-size:12pt;">KN/ mm*n> |
<*n style="font-family:楷体;font-size:12pt;">≥39*n> |
<*n style="font-family:楷体;font-size:12pt;">ASTM D624*n> |
<*n style="font-family:楷体;font-size:12pt;">击穿强度*n> |
<*n style="font-family:楷体;font-size:12pt;">kV/mm*n> |
<*n style="font-family:楷体;font-size:12pt;">23*n> |
<*n style="font-family:楷体;font-size:12pt;">ASTM D 149*n> |
<*n style="font-family:楷体;font-size:12pt;">体积电阻率*n> |
<*n style="font-family:楷体;font-size:12pt;">Ω.cm*n> |
<*n style="font-family:楷体;font-size:12pt;">9*1015*n> |
<*n style="font-family:楷体;font-size:12pt;">ASTM D 257*n> |
<*n style="font-family:楷体;font-size:12pt;">密度*n> |
<*n style="font-family:楷体;font-size:12pt;">kg/mm*n> |
<*n style="font-family:楷体;font-size:12pt;">1.13*n><*n style="font-family:楷体;font-size:12pt;"> *n> |
<*n style="font-family:楷体;font-size:12pt;">ASTM D 792*n> |