PN：0210610006
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Description: This device belongs to well control devices. It's mainly composed of a working barrel and plug(s). The tubing bridge is used to assemble a regulating stratum production string for regulating separate stratum quantitative production. This model can demonstrate the operating principle and structure of the tubing bridge, and can be used for dismounting 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
