牌号简介 About |
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XH-03A氯化聚乙烯(CPE)复合65°C重阻燃橡胶护套产品特点:我公司可通过多次试验和试验生产XH-03A CPE护套材料。经连续固化后,该橡胶电缆护套的各项性能均能达到并超过GB7594.5标准。主要用途:该产品可用于制造重型电缆护套,其导线允许工作温度可长期保持在65。它具有优良的韧性、耐油性、耐热性、耐臭氧性和优良的阻燃性,也能完全替代CR橡胶化合物。制造的电缆,特别适合长期恶劣的工作条件。我公司生产的红、黄矿质电缆护套材料符合GB12972-91标准。 XH-03A CHLORINATED POLYETHYLENE (CPE) COMPOUND FOR 65°C HEAVY FLAME-RESISTANT RUBBER JACKET PRODUCT FEATURES: Our company can manufacture XH-03A CPE jacket material through many experiments and tests. After continuous curing, all properties of this rubber cable jacket can meet and surpass the Standard No. GB7594.5. MAIN APPLICATION: This product can be used to manufacture heavy cable jacket which its conductor allowable work-temperature can stay at 65 for a long trem. It has excellent tenacity, oil-resistance, heat-resistance, ozone resistance and fine flame resistance, it also can subsititute CR rubber compound completely. The manufactured cable, particularly suitable for the long-term poor working conditions. Our red and yellow mineral cable jacket material can satisfy the Standard No. GB12972-91. |
技术参数 Technical Data | |||
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弹性体 elastic body |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
拉伸强度 tensile strength 2 |
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断裂 fracture 2 |
> 11.0 | MPa | |
拉伸应变 Tensile strain |
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断裂 fracture 2 |
> 300 | % | |
断裂 fracture 3 |
> 250 | % | |
老化性能 Aging performance |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
拉伸强度的变化率 The rate of change in tensile strength |
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75℃,240 hr,in Air oven 75℃,240 hr,in Air oven |
-15 到 15 | % | |
100℃,24 hr,在IRM 902油中 100 ℃, 24 hours, in IRM 902 oil |
-40 到 40 | % | |
断裂时拉伸应力变化 Changes in tensile stress during fracture |
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75℃,240 hr,in Air oven 75℃,240 hr,in Air oven |
% | ||
100℃,24 hr,在IRM 902油中 100 ℃, 24 hours, in IRM 902 oil |
% | ||
阻燃性能 FLAME CHARACTERISTICS |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
极限氧指数 Extreme oxygen index |
% |
备注 |
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1 一般属性:这些不能被视为规格。 |
2 Before ageing test |
3 After Oven ageing test |
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疫情下江苏石化企业物流受困
2021-08-13 搜料网资讯: 原料进不来 产品出不去 当前江苏疫情牵动人心,而继南京之后,扬州又成为新一波疫情风暴眼。在此前对高速公路进行管制的基础上,至8月12日10时,江苏省包括南京、扬 |
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