一段话,敬请斧正? 接着来。这回是我有问题的。 carbon steel fabricated vessels designed for full vacuum to 1,50 bar pressure and 150 °c. the vessels shall be completed with ansi flanged connections, and with a 22" man way. equipment built per asme/en code but not stamped and not considered a pressure vessel the operating pressure of this vessel will be less than 0,5 bar. 容器为碳钢,设计压力为全真空至150bar,设计温度150 °c。采用ansi法兰连接,带22英寸的人孔。其制造符合asme/en规范,但是并未获得压力容器认证,不属于压力容器。其操作压力低于0.5 bar. 这个stamp的专业词该怎么说?请问采购人士吧。是不是与压力容器认证证书有关呢?似乎压力容器需要u stamp.查看更多