Oilfield Wellhead API 6A Tubing Head with Tubing Hanger
  • Item No.2021092483c93
    MOQ1 Set / Sets
  • Customized logo (Min. Order: 1 Set)
  • Customized packaging (Min. Order: 1 Set)
description

  Oilfield Wellhead API 6A Tubing Head with Tubing Hanger

 

Product Description

 

Specification:

 

 

work pressure:2000-20000psi

 

work temp:-46-121

 

material class:AA-HH

 

Bottom Flange size(in): 7 1/16~11

 

product specification level:  psl1-4

 

performance requirement:  PR1-2

  

Bottom Connection: welded type, slips type, thread type.

  

Outlet connection: thread type, flange type(c/w VR plug thread).

 

API 6A Wellhead Tubing Head.jpg

 

wellhead assembly.jpg

 

 

Descriptions: 

 

 

tubing head is the equipment attached to the casing spool used to hang the tubing 

(smallest casing string) and seal the annular between the tubing and casing.

 

The top spool on a wellhead assembly contains the highest pressure in the wellhead, 

and contains a load shoulder to hang the tubing hanger and tubing string. When the 

well is completed, the tree is installed on top of the head with a tubing head adapter. 

 

Providing a means to support and test the BOPs while comple-ting the well, the tubing 

head is a necessary component when drilling and completing a well. The standard 

 

tubing head product line combines a straight-bore profile with a varied number of aligning 

pins, depending on the chosen model. Sanmon’s tubing heads eliminate the “wedgelocking” 

of the bowl protector, BOP test plugs, and tubing hangers. As additional advantages, valve 

removal (VR) threads are standard on all flanged or studded tubing head outlets, and if a 9” 

or larger top flange is required, the C-29 casing hanger can be used for casing-type completions.

Lock-down screw - A mechanism that actuates the hanger/pack-off seals in the event of annular 

pressure, preventing casing movement caused by thermal expansion during production

 

 

Bottom Connections


Bolt-through flange, studded flange and clamp-hub connections are available. 

The type and pressure rating used must match the top flange of the previous 

casing spool or crossover flange. Bolt-through flange con-nections are the most 

popular and economical type of connection in certain parts of the world. Clamphub 

 

connections are sometimes specified, because they are much faster to make up and 

because they reduce the diameter and weight of the assembly when space limitations 

are present.

 

 

Top Connections


Sanmon Surface Wellhead tubing heads have either bolt-through flange or clamp hub top connections, which are compatible with all Sanmon tubing head adapters. 

The producing pressure of the well normally determines the pressure rating of the 

top connection.

 

 tubing head dimension

 

tubing head spool (2)

 

 

tubing head

 

 

Our Factory

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test and inspection 

 

 

 

 

Sanmon Machinery Equipments Co.Ltd. provides many kinds of wellhead equipment, such as casing head, tubing head, x-mas tree and some parts. All our wellhead products are according to API6A&16A.

 

 

 

We not only have standard design wellhead products, but also provide products according to customer's requirements.

 

Delivery & Packing

 

 

Packing and shipping 

 

 

Contact Us

 

ALINA TIAN

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Yantai Sanmon Machinery Equipments Co., Ltd.
Address: Room 1306, No.462, South Qingnian Road, Zhifu District, Yantai, 264000, China
Website: http://www.cnsanmon.com, Tel: +86 535 6652752, Fax: +86 535 6527199
Email: sales(at)cnsanmon.com, Mobile&Whatsapp&wechat: + 86 18562259506

 

 

Have more questions about this product?

Scan the QR code with your phone, or visit the URL

https://www.sanmon.net/

Have more questions about this product?
  • NO. 462, South Qingnian Road, Zhifu District, Yantai, 264000, China
  • 0535-6527199, 6011900
  • [email protected]