问题描述：
这句话怎么翻译啊,求助..
For seam welded tubes to ASTM A789 one flange test shall be made on a specimen from one end of one tube from each batch of finished tubes
For seam welded tubes to ASTM A789 one flange test shall be made on a specimen from one end of one tube from each batch of finished tubes
问题解答：
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