Vitreous and porcelain enamels. Glass-lined apparatus for process plants-Quality requirements for glass-lined flanged steel pipes and flanged steel fittings
釉瓷和搪瓷 加工厂用搪玻璃设备
2015-11-30
ISO 28721-4-2015
Vitreous and porcelain enamels — Glass-lined apparatus for process plants — Part 4: Quality requirements for glass-lined flanged steel pipes and flanged steel fittings
玻璃和瓷搪瓷 - 玻璃衬里的工艺设备 - 第4部分:玻璃衬里法兰钢管和法兰钢接头的质量要求
2015-10-26
UNE-EN 15711-2010
Vitreous and porcelain enamels - Glass lined flanged steel pipes and flanged steel fittings - Quality requirements
搪瓷和搪瓷.搪瓷法兰钢管和法兰钢配件.质量要求
2010-06-16
DIN EN 15711
Vitreous and porcelain enamels - Glass lined flanged steel pipes and flanged steel fittings - Quality requirements
搪瓷和搪瓷.搪瓷法兰钢管和法兰钢配件.质量要求；德文版EN 15711:2009
2009-08-01
DIN 28137-2
Mounting flanges for agitation units - Part 2: Typ E for glass lined vessels
搅拌装置的安装法兰.第2部分:搪玻璃容器的E型
2005-01-01
BS 09/30197538 DC
BS ISO 12778. Metallic and other inorganic coatings. Vitreous and porcelain enamels. Glass-lined flanged steel pipes and flanged steel fittings. Quality requirements
BS ISO 12778 金属和其他无机涂层 釉瓷和搪瓷 搪玻璃法兰钢管和法兰钢配件 质量要求
2009-09-03
DIN 28139-1
Welding necks for glass lined vessels - Part 1: Form H main flanges for clamp screw connections - Connecting dimensions
搪玻璃容器的焊接颈.第1部分:夹紧螺钉连接用H型主法兰.连接尺寸