标准摘要
[中文适用范围]： 本国际标准规定了两种评估加热对注塑热塑性塑料管件影响的方法——方法 A，使用空气烘箱，方法 B，使用液体浴。 如有分歧，以方法A为参考方法。 本国际标准适用于水泥焊接配件以及法兰配件和结合弹性密封件的配件以及由多个模制部件组装而成的配件（例如活接连接器）。 它适用于压力和非压力管件。 [外文原描述]： ISO 580:2005 specifies two methods for assessing the effects of heating on injection-moulded thermoplastics pipe fittings -- method A, using an air oven, and method B, using a liquid bath. In case of disagreement, method A is the reference method. ISO 580:2005 is applicable to cement-welded fittings as well as to flanged fittings and fittings incorporating elastomeric seals and to fittings consisting of the assembly of several moulded parts (e.g. union connectors). It is applicable to both pressure and non-pressure fittings.
英文名称Plastics piping and ducting systems — Injection-moulded thermoplastics fittings — Methods for visually assessing the effects of heating