Manifold Manual Hard Seal Flange Flat Wellhead Hydraulic Gate Valve API 6A
Oil Gas Production Christmas Trees
The purpose of these devices is to control the pressure at the wellhead and control the flow rate of oil and gas. There are different types of structural models available, including single-wing or dual-wing configurations, as well as single-string or dual-string integrated designs.
The trees can be equipped with either hydraulic or pneumatic safety valves, and they also have a control panel for remote control functionality. The choke valve can be either fixed or adjustable.
| Rated operating pressure psi(MPa) | Nominal bore diameterin(mm) | Minimum vertical bore diameterin(mm) | Bypass bore diameter in(mm) | Tubing outer diameter in(mm) |
| 2000(13.8) | 2 9/16"~7 1/16" (65~180) | 6 1/4"~10" (159~254) | 1 13/16"~4 1/16" (46~103) | 1.90"~4 1/2" (48.3~114.3) |
| 3000(20.7) | 2 9/16"~7 1/16" (65~180) | 6 1/4"~10" (159~254) | 1 13/16"~4 1/16" (46~103) | 1.90"~4 1/2" (48.3~114.3) |
| 5000(34.5) | 2 9/16"~7 1/16" (65~180) | 6 1/4"~10" (159~254) | 1 13/16"~4 1/16" (46~103) | 1.90"~4 1/2" (48.3~114.3) |
| 10000(69.0) | 2 9/16"~7 1/16" (65~180) | 6 1/4"~10" (159~254) | 1 13/16"~4 1/16" (46~103) | 1.90"~4 1/2" (48.3~114.3) |
| 15000(103.5) | 2 9/16"~7 1/16" (65~180) | 6 1/4"~10" (159~254) | 1 13/16"~4 1/16" (46~103) | 1.90"~4 1/2" (48.3~114.3) |
| 20000(138.0) | 2 9/16"~7 1/16" (65~180) | 6 1/4"~10" (159~254) | 1 13/16"~4 1/16" (46~103) | 1.90"~4 1/2" (48.3~114.3) |
API 6A Wellhead Equipment & X-mas Tree Product is an important component in the oil and gas production process. It serves several key functions:
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Secure Casing and Tubing: The wellhead provides a secure connection and support for the casing and tubing of the well.
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Pressure Regulation: It plays a crucial role in regulating the pressure and controlling the production of oil and gas from the well.
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High-pressure and Extreme Conditions: The wellhead is designed to withstand high pressures and harsh environmental conditions encountered in oil and gas operations.
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Additional Accessories: It can be equipped with various accessories such as valves, chokes, and sensors to optimize functionality. These accessories help control the flow and pressure of the well.
The wellhead can be operated manually or remotely, allowing for convenient and efficient operation depending on the specific requirements of the well.
Puyang Zhongshi Group Co., Ltd is a professional manufacturer of various oilfield equipments and cementing accessories since 1997, restructured enterprise of SINOPEC. Our group have 10 years export experience and 9 subsidiary factories, more than 500 employees. We are the first-class supplier of resources market of SINOPEC and CNPC.
We have the certificates of API 5CT, API 10D, API 11E, API 6A, API 11AX, ISO 9001 and ISO 14001. Our foreign customers are mainly from America, Central Asia, Russia, Southeast Asia, Middle East, etc.
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