上个世纪末 ,玻璃钢管道在世界范围内得到了飞速发展 ,以美国为例 ,2 0世纪 80年代玻璃钢管道占 3 5 %的市场份额 ,90年代末期每年生产的管道超过 1万ｋｍ ,已经安装的玻璃钢管线达到 16万ｋｍ ,年递增速度 5～ 10 % ;2 0世纪 90年代欧洲各国新建输水管线中平均有 5 0 %采用玻 At the end of last century, glass fiber reinforced plastic pipelines in the world have been rapid development in the United States, for example, the glass fiber reinforced plastic pipe in the 1980s accounted for 35% of the market share in the late 90s annual production of more than 10,000 km pipeline, has been installed FRP pipelines reached 160,000 km, with an annual growth rate of 5 to 10%. In the 1990s, an average of 50% of new water pipelines in European countries adopted glassy