钢骨架增强塑料复合管长期性能分析  

ANALYSIS ON LONG-TERM CAPABILITY OF STEEL SKELETAL COMPOUND PLASTIC PIPE

作　　者：刘红卫[1] 罗琳[2] 

机构地区：[1]山东警察学院,济南250014 [2]中国石油大学,东营257061

出　　处：《工程塑料应用》2007年第5期54-56,共3页Engineering Plastics Application

摘　　要：结合聚乙烯管材长期性能评定方法——SEM标准回归法,通过对钢骨架增强塑料复合管材进行长期静液压强度试验,并建立合理的数学模型,预测了钢骨架增强塑料复合管所能承受的静液压能力和长期使用寿命。Combined with SEM regression method which is used for assessing long-term performance of polyethylene tubing, the hydrostatic pressure capability and long-range service life of the steel skeletal compound plastic pipe are predicted through long-term hydrostatic pressure test and constructing a reasonable mathematical model.

关 键 词：钢骨架增强塑料复合管 SEM标准回归法 长期静液压强度 

分 类 号：TQ325.12[化学工程—合成树脂塑料工业]