PN：0210300004
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Description: The side door elevator belongs to rig tool of well. Its main function is to chuck the ledge of drill pipe, the both sides hang to the hook by the rings to pull out and go in. This model can show its operating principle and structural composition, can be used to do the unpack-and-pack training, and also the trainee can master repairing and maintenance techniques of simple defect by being training. Details:
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No.1, Bei Yi Xiang, Damucang Hutong, Xidan, Beijing P.R.C.100032
Copyright © 2009 China Educational Instrument & Equipment Corp. All rights reserved.
Damucang Hutong, Xidan, Beijing P.R.C.100032
