PVDF在大口径海洋管材密封层中的工艺探究
王卫锋, 刘栋杰, 裴整社, 曹静, 沙勇, 李丽玮

Extruding Research of PVDF Used in Large Diameter Flexible Pipe as Inner Pressure Sheath
Wei-feng WANG, Dong-jie LIU, Zheng-she PEI, Jing CAO, Yong SHA, Li-wei LI
表3 挤出PVDF管材的热性能
Table 3 Thermal properties of extruded PVDF
测试温度
/℃
维卡软化点
/℃
导热系数
/(W·m-1·K-1)
比热容
/(MJ·m-3·K-1)
23 119.8 0.2347 1.832