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Shaft Column: Flanged, heavy wrought steel pipe encases the pump shaft.
立柱:装有法兰,重型锻钢管包围泵轴。
youdao
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Remember, we are THE source for Large Diameter Pipe, Heavy Walls and X-Grades.
请记住,我们的大口径钢管,重墙和X级的源。
youdao
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Remember, we are THE source for Large Diameter Pipe, Heavy Walls and X-Grades.
请记住,我们的大口径钢管,重墙和X级的源。
youdao