PN：0210610000
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Description: Wellhead assembly is a completion method for wellhead which hangs and seals the tubing-casing annulus. The lower flange is connected with a short casing joint, and the hanger is installed in the large cross joint to hang the tubing. This model can demonstrate the operating principle and structure of a wellhead device, and can be disassembled and assembled. 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
