Product Detail

Tubing head


Tubing head and tubing spool are used for hanging tubing and sealing the annular space between casing and tubing, feature with the following:

1. Secondary seal between tubing hanger and adapter hanger can be “O” ring, BT seal or metal-metal seal;

2. Metal-metal seals, special elastomer seals, or metal+special seals are set between tubing hanger and tubing head;

3. Tubing hanger for tubing head has straight type seat bore and 45°cone of hanging shoulder, wth strong loading ability;

4. Complete with lubricator and sealing test port;

5. Secondary seal mechanism is set at the bottom flange, which can be O”sealBT seal or metal seal;

6. Tubing hanger and tubing head adapter flange can be penetrated through cable or cable penetrator and be provided with control pipeline interface;

7. Tubing hanger can be set with BPV thread as required;

8. The flanges are provided with locking screw;

9. The connection type of side outlet is bolted with VR thread for valve-replacement operation.

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