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时间:2018-12-25
《[经管营销]原材料采购规范》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、原材料采购(检验)规范1.电线电缆用聚氯乙烯塑料································1~32.阻燃聚氯乙烯塑料······································4~53.可交联低密度聚乙烯电力电缆绝缘塑料·····················6~74.交联聚乙烯电缆用半导电屏蔽料··························85.架空绝缘电缆用黑色可交联聚乙烯绝缘料···················9~116.1kV及以下电线电缆用硅烷交联聚乙烯绝缘料·········
2、······127.额定电压10kV及以下架空电缆用黑色耐候性聚乙烯绝缘料····138.电缆用铜带············································149.铠装电缆用涂漆钢带·····································15~1610.铠装电缆用镀锌钢带·····································1711.铠装电缆用镀锌低碳钢丝·································18~2012.电缆用聚丙烯网状撕裂纤维····
3、···························2113.电缆用阻燃聚丙烯网状撕裂纤维···························2214.发泡型聚乙烯扇形填充条·································23~2415.聚氯乙烯带·············································2516.电线电缆用无纺布带·····································2617.电线电缆用特种阻燃无纺布带······················
4、·······27~2818.电线电缆用耐火云母带···································29~3019.硅烷交联用聚烯烃半导电屏蔽电缆料·······················3120.热塑型聚烯烃半导电屏蔽电缆料···························3221.电缆用聚酯带···········································3322.热塑性无卤低烟阻燃聚烯烃电缆料·························34~3523.无卤低烟高阻燃玻璃纤维
5、带·······························36~3724.无卤低烟阻燃玻璃纤维填充绳·····························3825.线缆用聚丙烯绕包带·····································3926.计算机电缆用铝塑复合带·································40~4127.电缆和光缆用阻水带·····································42~4528.电线电缆用黑色聚乙烯塑料···············
6、················46~47电线电缆用软聚氯乙烯塑料依据GB/T8815-2002页数11.产品分类1.1聚氯乙烯电缆料各品种的型号及名称见表1表1型号名称J-7070℃绝缘级软聚氯乙烯塑料JR-7070℃柔软绝缘级软聚氯乙烯塑料H-7070℃护层级软聚氯乙烯塑料HR-7070℃柔软护层级软聚氯乙烯塑料JGD-7070℃高电性能绝缘级软聚氯乙烯塑料HⅠ-90Ⅰ型90℃护层级软聚氯乙烯塑料HⅡ-90Ⅱ型90℃护层级软聚氯乙烯塑料J-9090℃绝缘级软聚氯乙烯塑料1.2聚氯乙烯电缆料各品种的主要用途见表2表2型号导电线芯最高允
7、许工作温度(℃)主要用途J-7070仪表通讯电缆、0.6/1kV及以下电缆的绝缘层JR-7070450/750V及以下柔软电线电缆绝缘层H-7070450/750V及以下电线电缆的护层8026/35kV及以下电力电缆的护层HR-7070450/750V及以下柔软电缆的护层JGD-70703.6/6kV及以下电力电缆的绝缘层HⅠ-909035kV及以下电力电缆及其它类似电缆护层HⅡ-9090450/750V及以下电线电缆的护层J-9090450/750V及以下耐热电线电缆绝缘层1.3外形聚氯乙烯电缆料为4mm×4mm×3mm的方形粒状物或
8、具有相当大小的圆柱形粒状物。1.4颜色绝缘级聚氯乙烯电缆料的颜色为红色、黑色、黄色、蓝色、绿色、棕色等。护层级聚氯乙烯电缆料的颜色为黑色、白色、灰色等。其他颜色由用户与生产厂双方协商确定。2.技术要求2.1
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