High Quality Oil Wellhead Equipment Christmas Tree/X-Tree

Model: API 6A all size
Place of Origin: Shaanxi,China (Mainland)
Power: Hydraulic
Standard or Nonstandard: Standard
Pressure: High Pressure
Type: Christmas Tree,Christmas tree/x-tree
Material: Alloy Steel Processing
Temperature of Media: High
Standard: AA to FF
Normal Bore: 2.1/16''-7.1/16''
Application: Oil
Color: Customized


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Product Description

Payment & Shipping Terms Supply Capacity
Unit Price:10.0 USDProduction Capacity:5000sets/year
Trade Term:FOB,CFR,CIF,DDP,DAP,CIP,CPT,FCA,EXWPacking:plywood cases or...
Payment Terms:L/C, D/A, T/TDelivery Date:Depend on the qtys
Min. Order:1 Set/Sets
Means of Transport:Ocean, Air, Land

High Quality Oil Wellhead Equipment Christmas Tree/X-Tree

Wellhead Device Instruction

The company would supply the wellhead device, and the Christmas trees. For the products, the primary bearing pieces are molded by the low alloy steel (the stainless steel),with the strong bearing capacity. For the wellhead device, it's with the max. Working pressure of 140MPa and the max, hanging load of 500T.It could satisfy API's material grades of AA, BB, CC, DD, EE and FF, the temperature grades of L, P, S, T, U and V. In addition, the products are withthe standard and grade of PSL1-4,and the capacity  grade of PR1-2.


It's available to supply different structure to meet the wellhead and devices with the different casing programs and under with the different working conditions. In addition, there are also the Christmas trees and the auxiliary tools for your choice. We could also design and manufacture according to the client's requirements. 

1Pressure Gate4
2Break Valve of Pressure Gate4
3Tube Plug130CrMo
4Casing Head Body130CrMo
5Threaded-Connection Flat Valve1
6Casing Head Spool1
7Flanged-Connection Flat Valve11

Christmas Tree Instruction

The christmas tree is the assembly of the valve and the accessories, which is used for the fluid controlof the oil/gas well, and supplying the inlet for the tubing string. The Christmas tree refers to allthe devices on the tubing head and the flange. The Christmas tree could be assembled differently so as tomeet the different requirements, could be used for oil exploration, gas exploration, water adding,compression fracture, acidification ,etc. The different Christmas trees are with the different pressure grades.

The Christmas tree and tubing heads are mainly used for gas exploration and adding. Because the natural gas is with the low relative density and adding pressure, while the wellhead is with the high pressure and flow rate, it would be easy to leak. The tube and the sleeve should be with double valves. The valves should be forged by the best-quality steel for the high-pressure or  extra-high pressure gas well. The main bearing pieces of the christmastree and the tubing heads are forged or cast, with the advantages of high bearing capacity, safety, reliability, etc.

Company Profile:

Xi'an Kingwell Oilfield Machinery Co.,Ltd is a highly reputable supplier for oilfield equipment and services to Oil & Gas industries and provide complete solutions.

With over 10 years developing, we were developed from the beginning drilling service to manufacture factory who produce OCTG, DST tools and Solid Control products.

KINGWELL have experienced team, stronger enough to meet any challenge, we do believe honest is the base of business and cooperation, our aim is to build solid relationship with any part of honest. kingwell can provide highly efficient services to its clients resulting in accurate and timely deliveries at the best prices.
It is a professional supplier for oilfield products according to the API standard. We exporting ALL KINDS OF OILFIELD MACHINERY AND TOOLS with super Quality and Competitive Price in CHINA.   


Design & Development

Kingwell has an ongoing relationship with Xi'an Petroleum University and built up long term cooperation with China Aerospace Group for more than 10 years. Design Department is familiar with CAD and Pro-E facilities and has on rolls qualified & experienced engineers. Now, they are engaged in development of new products as required in the market place. Kingwell' products are validated in-house in a Test Well, a Sub-surface Type Test Facility with simulated well conditions up to 15000 psi Differential pressure , 400°F and Max 450°F.

Training and Field Supports

We have a team of well qualified and experienced field support personnel for Training. According to customer's requirements, we provide operation training service for our customers who purchase our products.

Generally speaking, our customer training mainly includes followings:

1) To know the basic knowledge of the products, such as the usage, the working environments, the working principles, the structure, ect.

2) To learn the operation and use of products.

3) To master the basic requirement of designs of tool strings and of testing operation.

Other products:

Product delivery

Payment:TT/LC:30% advance payment.70%before shipment

Warranty: Warranty period is 1 year after installation.

Origin: China

Minimum order: 1 set

Packaging: wood case or steel carton

Delivery Date: within 1-2 month(s) after receiving prepayment

Logo: KW, we can produce according to customer requirements.

Technical Documents: We can provide technical documents according to your requirements.

Additional service: Customers are served to test our products in our factory upon request.


We believe in Customer delight, achieved by the supply of Quality Products & Services and Continual Improvement in our Manufacturing Processes for timely delivery at competitive prices. We work in a professional, competitive, and cost-effective manner consistent with the Customer requirement

We are looking forward towards a long lasting association with your esteemed organization for our mutual benefit. Any reasonable documents with the shipments depend on your requirements. Please contact us for any enquiry within our manufacturing scope and we will be happy to serve you by supplying quality products.

Category: Wellhead