ASTM C921-09 适用范围 1.1 本实践涵盖管道和设备隔热层上应用的夹套,包括仅用于物理保护的材料和用作蒸气缓凝剂的材料。 1.2 本实践规定了夹克的材料和物理要求,或两者兼而有之。有关为给定应用选择合适护套的指南,请参阅指南 C1423。 1.3 本实践不包括现场应用的胶粘剂或隔离涂层及其附带的增强材料,也不包括...
(1)以常用最新ASTM室温拉伸、高温拉伸、冲击、硬度、弯曲等力学性能和工艺性能试验方法标准(ASTM E8/E8M-24、ASTM E21-20、ASTM E23-24a、ASTM E10-23、ASTM E18-24、ASTM E92-23、ASTM E290-22、ASTM A370-24a 等)及其重要引用标...
ASTM C921 Practice for Determining the Properties of Jacketing Materials for Thermal Insulation ASTM C1258Test Method for Elevated Temperature and Humidity Resistance of Vapor Retarders for Insulation ASTM C1263 Test Method for Thermal Integrity of Flexible Water Vapor Retarders ASTM C1338 Test Method ...
ASTM C921热绝缘护套材料的性能测定的操作标准 This practice establishes the standard procedures for determining the material and physical properties for jacketing materials applied over thermal insulation on piping and equipment, including materials applied solely for physical protection, and materials applied ...
ASTM C921-89(1996) 1.1 本实践列出了隔热护套材料的重要性能以及确定这些性能的测试方法。 1.2 本实践适用于在 -40 至 1200176F(-40 至 649176C)温度、环境温度 -60 至 130176F(-51 至 54176C)和表面温度下运行的管道、管道和设备的隔热层上涂敷的护套材料。从 -60 到 200176F(-51 到 93176C)。
ASTM C921-1989(1996) 标准号:ASTM C921-1989(1996) 英文标准名称:Standard Practice for Determining the Properties of Jacketing Materials for Thermal Insulation 发布日期:1999/1/1 12:00:00 实施日期:1999/12/31 12:00:00 国际标准分类号:27.220 (Heat recovery. Thermal insulation)...
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内容提示: Designation: C592 − 13Standard Specif i cation forMineral Fiber Blanket Insulation and Blanket-Type PipeInsulation (Metal-Mesh Covered) (Industrial Type) 1This standard is issued under the f i xed designation C592; the number immediately following the designation indicates the year of...
A 100 Grade C A100GradeC To view data, sign up here for free A 100 Grade C1 A100GradeC1 To view data, sign up here for free A 100 Grade C2 A100GradeC2 To view data, sign up here for free A 100 Grade CA A100GradeCA To view data, sign up here for free A 100 Grad...