English translation for "钢制管法兰对焊端部"

butt-welding ends for steel pipe flanges

Similar Words：

"钢制构件装配" English translation, "钢制骨架" English translation, "钢制管材" English translation, "钢制管道" English translation, "钢制管法兰" English translation, "钢制管法兰技术条件" English translation, "钢制管法兰类型" English translation, "钢制管法兰连接强度计算方法" English translation, "钢制管法兰连接用八角形金属环垫" English translation, "钢制管法兰连接用金属环垫技术条件" English translation