Invention 2018109450789-KINGROLL.CN

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Patent

	Invention 2018109450789 Number：2018109450789 Price：10000000000.00 Hits： Time：2013-03-26 18:54:16

Description

A fully assembled roll without welding seam and its manufacturing process. Roll production no longer needs welding, no longer need the heat treatment to release welding stress, no longer need dynamac balance correction, greatly simplifies the processing process, greatly reducing the difficulty of prcessing.

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Contact：David Qi Mobile：+86-138 0404 3549 Telephone：+86-024-5803 9357 Fax：+86-024-5803 9357 Email：tech@kingroll.cn
Website：http://www.kingroll.cn Address：No. 301, 5th Building, Gebu Road ShunCheng District, FuShun, Liaoning，China
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