Description: The simple wellhead assembly is a kind of simple well completion wellhead method of hanger and the enclosed drivepipe hanging,the under flange connects with drivepipe short knob, the hanger installs in the big tubingcross uses in to be hanging the drill tubing.This model may demonstrate its principle of work and the structure composition, and may carry on disassembles and assembles. Details:
|
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