Thermofin Insulated Tubing of Foundation Structure on Influence of Thermal Resistance
Author(s): WEI Dong, XIA Ji-qiu
Pages: 61-63
Year: 2013 Issue: 4
Journal: Oil Field Equipment
Keyword: heat-shielding tubing; infrastructure; apparent heat conductivity; influence;
Abstract: 隔热层基础结构的密实度、真空度及残余气体、缠绕层数、铝箔纸的反射率等是影响隔热油管热阻值的关键因素.分析这些因素与视导热系数的关系曲线,提出改进隔热层基础结构的措施,提高了隔热油管的隔热性能.
Pages: 61-63
Year: 2013 Issue: 4
Journal: Oil Field Equipment
Keyword: heat-shielding tubing; infrastructure; apparent heat conductivity; influence;
Abstract: 隔热层基础结构的密实度、真空度及残余气体、缠绕层数、铝箔纸的反射率等是影响隔热油管热阻值的关键因素.分析这些因素与视导热系数的关系曲线,提出改进隔热层基础结构的措施,提高了隔热油管的隔热性能.
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