热缩绝缘管

热缩绝缘管 双丰热缩的绝缘管具有耐气候老化，抗电碳痕及阻燃等优良特性，作为35kV及以下电缆用户，外终端的绝缘管。外穿墙套管及电流互感器的绝缘管，该产品不但具有良好的耐环境温度和环境污秽性能，而且具有良好的机械强度，可耐较高的额定电压。 Shuangfeng heat shrinkable insulation tube has advantage of weather-resistance ,ageing-resistance ,tracing-resistance and antiflaming .As the insulation tube of cabe outdoor ,indoor terminal under 35kV.This product not only have good temperature and dirt resistance ,but also have good machinery strength and high-voltage rated voltage . 产品规格型号 Product specification 型号/规格 Type/Specification 收缩前(mm) Before shrink 收缩后(mm) After shrink 内径 壁厚±30% 内径 壁厚 RSWT-30/11 ≥28 1.3 ≤11 2.7±0.25 RSWT-35/13 ≥33 1.3 ≤14 2.8±0.25 RSWT-40/15 ≥38 1.3 ≤18 3.0±0.4 RSWT-45/17 ≥43 1.6 ≤18 3.0±0.4 RSWT-50/22 ≥48 ≥58 1.6 1.4 ≤23 3.0±0.4 RSWT-60/22 RSWT-80/27 ≥74 1.6 ≤30 3.3±0.4 RSWT-100/37 ≥94 ≥118 1.8 1.4 ≤40 3.7±0.4 RSWT-120/37 RSWT-140/49 ≥138 2.0 ≤55 5.0±0.4 RSWT-200/66 ≥198 2.0 ≤70 6.0±0.4 http://www.chsf.cc