×
凸面对焊法兰
meaning in Chinese
raised face welding neck flange
Related Words
凸面焊缝
凸面壳
凸面射流
凸面刀具
凸面焊
轧辊凸面
凸面滑轮
凸面加工
圆凸面
凸面卷尺
凸面断口
凸面堆角熔接
凸面对焊法烂
凸面对焊钢制管法兰
PC Version
Copyright © 2018 WordTech Co.