ISO 28723:2008
Vitreous and porcelain enamels — Determination of the edge covering on enamelled steel plate to be used in heat exchangers
发布时间:2008-10-09 实施时间:


ISO 28723:2008 标准是一项用于测量热交换器中钢板上瓷釉边缘覆盖的标准。热交换器是一种用于传递热量的设备,通常由许多钢板组成。这些钢板上涂有瓷釉,以保护钢板免受腐蚀和其他损坏。瓷釉边缘覆盖是指瓷釉在钢板边缘的覆盖程度。这个覆盖程度对于热交换器的性能和寿命非常重要。

该标准规定了测量瓷釉边缘覆盖的方法。测量过程包括使用显微镜和图像分析软件来测量瓷釉边缘的长度和宽度。这些测量值可以用来计算瓷釉边缘的覆盖率。该标准还规定了测量的位置和数量,以确保测量结果的准确性和可重复性。

该标准适用于用于热交换器的钢板上的瓷釉边缘覆盖的测量,包括平板、卷板和管子。该标准适用于所有类型的瓷釉,包括透明和不透明的瓷釉。该标准还规定了测量结果的报告要求。

该标准的实施可以帮助制造商和用户确保热交换器的性能和寿命。通过测量瓷釉边缘覆盖,可以检测到瓷釉的缺陷和不足,从而及时采取措施进行修复或更换。这有助于延长热交换器的使用寿命,提高其性能和可靠性。

相关标准
- ISO 28706-1:2010 Vitreous and porcelain enamels -- Design of bolted steel tanks for the storage or treatment of water or municipal or industrial effluents and sludges -- Part 1: General requirements and recommations for the design and construction of bolted steel tanks
- ISO 28706-2:2010 Vitreous and porcelain enamels -- Design of bolted steel tanks for the storage or treatment of water or municipal or industrial effluents and sludges -- Part 2: Specific requirements for the design and construction of bolted steel tanks for the storage or treatment of water or municipal or industrial effluents and sludges
- ISO 28721-1:2015 Vitreous and porcelain enamels -- Glass-lined apparatus for process plants -- Part 1: Quality requirements and testing
- ISO 28721-2:2015 Vitreous and porcelain enamels -- Glass-lined apparatus for process plants -- Part 2: Inspection and testing
- ISO 28722:2012 Vitreous and porcelain enamels -- Determination of resistance to chemical corrosion -- Part 1: Determination of resistance to chemical corrosion by acids at room temperature