Discussion :: Process Equipment and Plant Design
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Seamless pipe is made
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A.
from rolled strips formed into cylinders and seam-welded.
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B.
by extrusion & casting into static and centrifugal molds.
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C.
by forging a solid round, piercing it by simultaneously rotating & forcing it over a piercer point and further reducing it by rolling gas drawing.
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D.
both (b) and (c).
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Answer : Option D
Explanation :
No answer description available for this question.
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