无粘结预应力钢筋塑料套管质量问题的探讨

Make an Approach to the Plastic Casing of Non coherent Prestressed Reinforcing Bar in Matters of Quality

介绍无粘结预应力钢筋塑料套管的技术要求，重点分析无粘结预应力钢筋塑料套管的漏油原因，探讨应采取的措施。

To introduce the technical requirements on plastic casing of non coherent prestressed reinforcing bar,analyze with the emphasis on the reason of the casing oil leakage,discuss the measures should be adopted