环氧玻璃钢管固化方式研究

Study on the Curing Method of Epoxy FRP Pipes

摘要: 随着纤维增强玻璃钢管的固化方式多样化，进一步增加了玻璃钢产品的可设计性。本文主要研究了传统的热辐射、红外微波及内加热三种加热固化方式；当产品壁厚较薄可使用红外微波固化方式，当产品壁厚较厚、内压力较高可使用内加热固化方式。工程师可以根据自己产品的性能特点，选择合适的固化方式。

Abstract: The diversification of the methods for curing FRP tube further makes FRP products devisable. This paper mainly focuses on researching three kinds of curing methods, including the traditional thermal radiation, infrared heating in the microwave and the inner heating curing. Infrared mi-crowave curing methods can be applied if the wall is thin, while the heat curing methods should be used if the wall is thick and internal pressure is high. Engineers can choose the appropriate way of curing, according to the performance characteristics of products.