ASTM C 1129通过给凸面阀门及法兰增加热绝缘材料评估蓄热量标准规范
日期:2012-02-08 15:45
ditional information on effects of wind velocity, jacket emittance, bare valve emittance, and ambient conditions may also be required to properly select an insulation system. Due to the infinite combination of pipe sizes, ANSI classes, insulation types and thicknesses, service temperatures, insulation cover geometries, surface emittances, and ambient conditions, it is not possible to publish data for each possible case.
Users of thermal insulation for piping systems faced with the problem of des
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09/12 08:56