Ko Oil (gas) Producing Wellhead (PSL1-4)

KO oil (gas) producing wellhead is made up with Christmas tree and tubing head. It is used to control the pressure and adjust the flow of the oil or gas. It is also can be used in some special projects as acid fracturing well. Design, manufacture and quality control of complete wellhead assembly and X-mas tree conform fully to the needs of the latest edition of APISpec. 6A and GB/T22513-2008. WE apply nondestructive testing on all pressure-bearing parts and flan-ges after heat-treatment to guarantee is't good sulfur resistance performance.

This equipment includes following parts: Bottom flanges, tub-ing head adapter, tubing head, flat gate valve choke, cross, check valve and instruments.

Connector: Flange
Working pressure: 21 MPa~105MPa
Nominal Bore: 21/16"~31/16"
Working temperature: -29~121° C
Working medium: Oil, gas and mud
Material Class: AA~FF
Specification level: PSL1-4
Performance Requirement: PR1-PR2.