DIN 28180:2007-09 Seamless steel tubes for tubular heat exchangers - Dimensions and materials
标准编号:DIN 28180:2007-09
英文标题:Seamless steel tubes for tubular heat exchangers - Dimensions and materials
德文标题:Nahtlose Stahlrohre für Rohrbündel-Wärmeaustauscher - Maße und Werkstoffe
发布日期:2007-09
标准预览图


