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从耐火性能探讨风管及其保温材料的选择问题
引用本文:高慧翔,吴炜.从耐火性能探讨风管及其保温材料的选择问题[J].制冷与空调(四川),2012(2):150-155.
作者姓名:高慧翔  吴炜
作者单位:中国中铁二院工程集团有限责任公司 成都 610031
摘    要:从通风空调各种标准、规范的相关规定出发,探讨通风空调系统在选择风管材料时需注意的各种问题,包括金属钢板、复合材料的注意事项,各种风管等材料的燃烧性能,现行标准对材料燃烧性能的分级和执行中存在的问题,风管材料从耐火性方面选择时注意的问题等方面进行深入探讨。

关 键 词:风管材料  保温材料  难燃材料  不燃材料  燃烧性能  复合风管  欧盟标准

The Choice of Air Duct Material and Heat Preservation Material have been Discussed from the Refractory Performance
Gao Huixiang Wu Wei.The Choice of Air Duct Material and Heat Preservation Material have been Discussed from the Refractory Performance[J].Refrigeration & Air-condition,2012(2):150-155.
Authors:Gao Huixiang Wu Wei
Affiliation:Gao Huixiang Wu Wei ( China Railway Eryuan Engineering Group Co., Ltd, Chengdu, 610031 )
Abstract:Based on the related regulations in the various standards and the codes for the HVAC, this paper has analysed some problems for the material choice of air duct, including the metal plate, composite material, combustion performance. Meanwhile, some questions about the current standard of material combustion performance of the classification and the problems which exist in the process, duct material from watery choices carefully when resistance of the problems of the further discussed.
Keywords:material of air duct  Insulation material  nonflammable material  incombustible material  combustibility  composite material for air duct  Euro Standards
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