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Wellhead Tree
Oil Wellhead Equipment
API 6A Wellhead and Christmas Tree Equipment
| US$5,000.00 - 50,000.00 | 1 Piece (MOQ) |
Port:
Shanghai, China
Transport Package:
Plywood Crate
Payment Terms:
T/T
Jiangsu Oruid Petroleum Machinery Co., Ltd.
Jiangsu, China
Last Login Date:
Jul 17, 2025
Business Type:
Manufacturer/Factory
Main Products:
Valve, Gate Valve, Wellhead, Tubing Head Tubing Spool Flange Wear Bushing, Choke Manifold Fracturing Manifold Kill Manifo, Elbow Swivel, Spacer Spool Union, Zipperless Fracturing System, Directional Diverter Valve, Six Port Skid Instrumentation Skid
Product Description
Company Info
Basic Info.
Applicable Medium
Mud, Water, Natural Gas, Crude Oil
Trademark
ORD
Origin
China
Product Description
Wellhead and Christmas Tree equipment, the key equipment used in oil/gas production, consist of casing head, tubing head and Christmas tree, which are applicable for hanging casing string and tubing string, sealing the annular space between casing and tubing, and controlling the pressure of the production wellhead and adjusting the flow rate of oil/gas wellhead as well as some special operations such as acid fracture, water-injection and testing and so on.
Designed as per API Spec 6A-21st
Technology specification
Christmas tree is a key equipment to control the pressure in wellhead and adjust the flow rate of oil/gas well in oil/gas production operation;
The structure type is single-wing or dual-wing, single barrel or dual barrel;
It can be complete with pneumatic/hydraulic safety valve; and can be provided with control console for remote control;
As required, the matched choke can be positive or adjustable alternatively.
Technical specifications for Christmas Tree
Suitable for working circumstances where working pressure is below 35 Mpa.
Designed as per API Spec 6A-21st
Technology specification
| Rated Working Pressure | 2000 PSI ~ 20000 PSI |
| Rated Working Temperature | L,N,P,S,T,U,V |
| Material Class | AA, BB, CC, DD, EE, FF |
| Product Specification Level | PSL1~PSL3 |
| Performance Requirement Level | PR1, PR2 |
| Suitable Medium | Oil, natural gas, mud and water |
The structure type is single-wing or dual-wing, single barrel or dual barrel;
It can be complete with pneumatic/hydraulic safety valve; and can be provided with control console for remote control;
As required, the matched choke can be positive or adjustable alternatively.
Technical specifications for Christmas Tree
| Working Pressure Psi (Mpa) | Nominal bore mm | Minimum Vertical bore mm | Side outlet mm | Tubing (O/D) mm |
| 2,000 (14) | 46.0 (46) | 46.0 (42.9*) | 46 | 52.4 (48.3*) |
| 3,000 (21) | 52.4 (52) | 52.4 | 46, 52 | 60.3 |
| 5,000 (35) | 65.1 (65) | 65.1 | 52, 65 | 73 |
| 10,000 (70) | 77.8 (78) | 77.8 | 65, 78 | 88.9 |
| 15,000 (105) | 79.4* (80) | 79.4 | 65, 80 | 88.9 |
| 20,000 (140) | 103.2 (103) | 103.2 | 78, 103 | 114.3 |
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