| Power: | Hydraulic |
|---|---|
| Standard or Nonstandard: | Standard |
| Pressure: | High Pressure |
| Material: | Alloy |
| Temperature of Media: | High Temperature |
| Media: | Oil |
| Use: | Well Drilling |
| Processing Type: | Forging |
Quick Details
Specifications
The wellhead equipment is an very important part for oil & gas exploration, which consists of three parts: christmas tree, casing head and tubing head.
Wellhead and Christmas tree is used for well drilling and oil or gas production, water injection and downhole operation. wellhead and christmas tree is installed on the top of a well to seal the annular space between casing and tubing, can control wellhead pressure and adjust well flow rate and transport oil from well to pipe line.
We design and manufacture the wellhead and christmas tree in according with API 6A standards totally, also can be supplied to meet the complete material class, temperature range and PSL& PR level requirements.
Casing head connects the casings and wellheads. It provides a transition joint for the tubing head, Christmas tree and other wellheads. It is used to suspend and seal a casing string.
Features:
1. Straight bore design, with 45° shoulder, high load-capacity
2. Side outlet connection type: pipeline thread side outlet; threaded flange side outlet, design with VR plug
3. Connection forms between casing head and surface casing: threaded bottom type, welded bottom type, slip bottom type
Specifications
Working pressure: 2000-15,000PSI
Working medium: oil, natural gas, mud etc.
Working temperature: -46℃ - 121℃(Class LU)
Material class: AA, BB, CC, DD, EE, FF
Specification level: PSL1-4
Performance level: PR1-2

