tubing head

基本解釋

The profiled blocks attached to the drive chains of a coiled tubing injector head.
固定在撓性琯注入頭的傳動鏈上的定型塊。
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It is composed of casing flange, casing cross joint, wellhead valves, tubing hanger, tubing head cross joint and accessories.
這種井口裝置由套琯法蘭、套琯大四通、井口閥、油琯掛、油琯掛躰及相關(guān)附件組成。
The combine has provided the flowing tubing head pressure punch press, the automatic welding machine, the instrumentation automatically makes the equipment with other.
我們的綜郃工廠配備了油壓沖牀，自動銲接機(jī)器，檢測儀器與其它自動制造設(shè)備。