PEEK棒 圆形PEEK棒 PEEK棒可零切

PEEK棒 圆形PEEK棒 PEEK棒可零切PEEK棒 圆形PEEK棒 PEEK棒可零切PEEK棒 圆形PEEK棒 PEEK棒可零切PEEK棒 圆形PEEK棒 PEEK棒可零切PEEK棒 圆形PEEK棒 PEEK棒可零切PEEK棒 圆形PEEK棒 PEEK棒可零切PEEK棒 圆形PEEK棒 PEEK棒可零切PEEK棒 圆形PEEK棒 PEEK棒可零切PEEK棒 圆形PEEK棒 PEEK棒可零切PEEK棒 圆形PEEK棒 PEEK棒可零切PEEK棒 圆形PEEK棒 PEEK棒可零切PEEK棒 圆形PEEK棒 PEEK棒可零切PEEK棒 圆形PEEK棒 PEEK棒可零切PEEK棒 圆形PEEK棒 PEEK棒可零切PEEK棒 圆形PEEK棒 PEEK棒可零切PEEK棒 圆形PEEK棒 PEEK棒可零切PEEK棒 圆形PEEK棒 PEEK棒可零切空气中大允许工作温度非常高（可 260 度持续工作，短时可达 310 度），机械强度、刚性和硬度高、耐高温、

的耐化学性和抗水解能力、的耐磨及摩擦性能、极高的蠕变强度、极好的尺寸稳定性、杰出抗紫外线性能、的耐高能辐射性能、固有的低可燃性，而在燃烧时产烟少。