〈一〉 产品特性具备优良的电气特性及耐温，耐摩擦，抗粘，抗腐蚀，可广泛应用于：电器绝缘，理化仪器，电子通讯，舫太，汽车，医疗，电热等工业领域。〈二〉物理特性因拥有极强的碳─氟键结和高分子量使其具有下列各种优异特性；宽广的温度使用范围：-200 ℃~ +280℃；抗各种腐蚀的化学药剂；抗粘特性；极低的磨擦系数；不可燃；优良的电气特性（不随频率及温度变化而改变）；极佳的机械特性，耐震富弹性；没有老化问题；抗水气及紫外线；无毒性〈三〉规格表铁氟龙套管Type绝缘破坏电压厚度耐温范围PTFE-S12000V+280°CPTFE-T7200V+280°CPTFE-L3600V+280°C〈四〉尺寸表表一、铁氟龙套管（小管径）规格内径（mm）外径（mm）AWG最小值公称内径最大值S型T型L型300.250.30.380.760.760.60280.330.380.460.840.840.68260.410.480.530.920.920.76240.510.560.661.161.060.86230.580.660.741.261.160.96220.660.710.811.311.211.01210.740.810.891.411.311.11200.810.860.971.661.461.16190.910.961.071.761.561.26181.011.071.171.871.671.37171.141.191.321.991.791.49161.291.341.472.141.941.64151.451.501.652.302.101.80141.621.681.832.482.282.08131.831.932.052.732.532.33122.052.162.312.962.772.56112.312.412.573.213.012.81102.592.692.843.493.293.0992.903.003.154.003.763.4083.263.383.534.384.143.7873.653.763.944.764.524.1664.114.224.415.224.984.7254.624.724.955.725.485.2245.185.285.336.286.045.7835.815.946.206.946.706.4426.556.686.937.687.447.1817.347.467.758.468.227.9608.268.388.699.389.148.80 30L28L26L24L23L22L21L20L19L18L17L16L15L14L13L12L11L10L9L8L7L6L5L4L3L2L1L0L