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Jenny(General manager)

Double-channel Thermal Recovery Wellhead Equipment

Double-channel Thermal Recovery Wellhead Equipment basic infomation

Catalog: Christmas Tree
Keywords: Double-channel Thermal Recovery Wellhead Equipment
Tel: 0086-29-85370919
Fax: 0086-29-85370919
E-mail: Jennysaless@vip.163.com
Double-channel Thermal Recovery Wellhead Equipment basic infomation

Double-channel Thermal Recovery Wellhead Equipment


Model KRS50/65-21 double-channel (vapor injection & oil production) thermal recovery wellhead equipments suitable for intermittence thermal recovery of the recovery of ultra-thick oil. The equipment which integrates vapor injection channel and oil production channel, has unique structure, It can release pressure in inner bore of tubing, thus reduces the possibility of accident.


1.    Has wonderful high temperature and high pressure resistance ability.

2.    Reliable seal makes the product free from environment pollution.

3.    Compact structure and small volume make it be convenient to install.

4.    Flexible in rotation and easy in operation

5.    Maintenance convenience and have long service life


Standard: API SPEC 6A standard.


Technical specifications and parameters for Double-channel Thermal Recovery Wellhead Equipment



Nominal Diameter of Vapor Injection(in)

3 1/16”

Nominal Diameter of Oil Recovery (in)

2 6/16”

Working pressure


Working Temperature

-20 ℉~689 ℉

Connection type

Flange Thread

Size of connecting casing

10 3/4”

External Dimension(L×H)

107 ×63




Shaanxi Senwell Drilling Equipment Co.,Ltd    Jenny (General Manager)
Tel:0086-29-85370919     Fax:0086-29-85370919
Email:Jennysaless@vip.163.com     sales@oiltoolsdp.com
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