Overview
A Tubing Head Adapter, or Tubing Adapter, is an important wellhead component which is used to adapt the uppermost connection of the tubing head to the lowermost section of the christmas tree. The tubing head provides a transition from the wellhead to the christmas tree. It can be used for both single and multiple completions. Qihang's standard tubing head adapters are compatible with a wide range of tubing head spools and tubing hangers. Our adapters come with threaded, flanged, or studded-flange top connections, and most of our tubing head adapters can be machined with a hydraulic supply inlet for downhole control lines.
Tubing Head Adapters Functions:
Attaches above the Tubing Head Spool and seals off the production tubing
Allows to test tubing hanger seals with test port
Control line ports are optionally provided
Below are some of most popular Models supplied by Qihang,
B-1 Tubing Head Adapter (Threaded male top and female bottom tubing connection)
 | Top and bottom connections are available in various sizes. |
| Bottom connections are flanged with EUE 8rd suspension threads. The top connection is EUE 8rd male. Manufactured according to API-6A, PSL-1, DD, L-U, PR-1 |
B2P Tubing Head Adapter (Studded top with threaded female, up tubing bottom connection)
 | Top and bottom connections are available in various sizes. |
Bottom connections are flanged with EUE 8rd suspension threads. The top connection is studded. Manufactured according to API-6A, PSL-1, DD, L-U, PR-1 |
A5P Tubing Head Adapter (Studded top with bottom prep for extended neck hanger)
 | Top and bottom connections are available in various sizes. |
Bottom connections are flanged with an ID of 5-1/2" typically. The top connection is studded. | |
Available with DHCL port upon request. | |
Manufactured according to API-6A, PSL-1, DD, L-U, PR-1 (5,000psi) and API-6A, PSL-2, DD, L-U, PR-1 (10,000 psi). |
BO2 Tubing Head Adapter (Coupling type adapter)
 | Top and bottom connections are available in various sizes. |
Bottom connections are flanged with 4" Acme suspension threads. The top connection is studded. Manufactured according to API-6A, PSL-1, DD, L-U, PR-1. |
Aside from above mentioned 4 types of tubing head adapters, we can also produce and supply other models such as BO10 (Coupling type adapter with coupling nut), A-4 & A-4-M, A-4-D, A-3-EC & A-5-EC. We can also design and produce tubing head adapters according to customers' specific requirements.
All of Qihang's raw materials and products are subject to strict and comprehensive quality inspection and testing.
Qihang produces High Quality API 6A Tubing Head Adapters at Competitive Prices.
Contact us Today for your specific needs.
