ASTM C335 / C335M管道隔热稳态热传导性能的试验方法标准
日期:2012-02-13 17:35
stem shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard.
1.4 When appropriate, or as required by specifications or other test methods, the following thermal transfer properties for the specimen can be calculated from the measured data (see 3.2):
1.4.1 The pipe insulation lineal thermal resistance and conductance,
1.4.2 The pipe insulation lineal thermal transference,
1.4.3 The surface areal resistance and heat transfer

11/15 下一页 上一页 首页 尾页

防火测试中心

返回 刷新 WAP首页 网页�?/a> 登录
12/29 20:15