玻璃钢夹砂管是以树脂为基体材料，玻璃纤维及其制品为增强材料，石英砂为填充材料而制成的新型复合材料。它以其优异的耐腐蚀性能、水力性特点、轻质高强、输送流量大、安装方便、工期短和综合投资低等优点,成为化工行业、排水工程以及管线工程的最佳选择。
长江引水三期工程采用大口径玻璃钢夹砂管，是首次在软土地基上敷设。
Large diameter GRP sand pipe used in Changjiang Water Diversion Project (III) is paved for the first time in the soft ground.
玻璃钢夹砂管道(以下简称夹砂管)是玻璃纤维与合成树脂及石英砂的复合体。
The sand inclusion glass fiber reinforced plastic pipe takes thermosetting resin as base body, take glass fibre and its products as reinforced material.
并建议尽快制定玻璃钢夹砂管的管材标准、设计规范、施工规程以及质量验收标准。
It is suggested that the technical standards, the design specifications, the job specifications, and the quality requirements, be worked out as soon as possible.
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