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Xi'an ZZ Top Oil Tools Co.,Ltd is one of the top level wellhead christmas tree manufacturers and suppliers, with professional factory, we are able to produce API and oilfield wellhead x-tree, welcome to contact us.
Introduction
Christmas trees /X-tree as per API 6A , both the Partial trees and Integer trees have field-proven reliability on land and offshore applications, which can meet the requirements of customers for different casing and tubing programs and pressure grades. The X-mas tree is connected by flange or couplings.
Features
-Fix the drilled wellhead, connect wellhead casing string, seal and control the annular of casing, suspend tubing, control wellhead pressure, adjust flow rate, induce oil into outlet pipeline, shut off oil well when necessary, and applicable to acid fracturing, water injection and test services
-Meet the requirements of API 6A
-Consist of casing head, tubing head and Christmas tree
-Applicable to all the casing and tubing programs and connection types
-Safe, reliable and easy to operate and maintain
-Can be equipped with pneumatic (hydraulic) safety valve
Specification of the X-tree
|
Working pressure (psi) |
2M, 3M, 5M, 10M, 15M, 20K |
|
Material class |
AA, BB, CC, DD, EE, FF |
|
Working temp. |
L, P, R, S, T, U, V |
|
Product Specification Level |
PSL1, PSL2, PSL3, PSL4 |
|
Performance Requirement level |
PR1, PR2 |
|
Master bore (in) |
2-1/16, 2-9/16, 3-1/16(3-1/8), 4-1/16 |
|
Pass-by bore (in) |
2-1/16, 2-9/16, 3-1/16(3-1/8), 4-1/16 |