搪瓷容器 meaning in Chinese

enameled vessels
enamelled vessel

Welding necks for glass lined vessels ; form h main flanges for clamp screw connections ; dimensions
搪瓷容器的焊接颈.夹紧螺纹接头的h形主法兰.尺寸
Welding necks for glass lined vessels ; form s nozzles for lapped divided flange connections ; connecting dimensions
搪瓷容器的焊接凸肩.分离式搭接法兰连接用s形接管嘴
Welding necks for glass lined vessels ; form m manhole , handhole and assembly opening for clamp screw connections ; connecting , dimensions
搪瓷容器的焊接凸肩. m型人孔手孔和夹紧螺钉连接的