Configuration
1. 304 stainless steel body and housing.
2. High quality aluminum 6061 anodized.
3. Vacuum pump.
4. Teflon sealing hot plate.
5. Omron temperature controller.
6. Schneider and Chint electric switches.
Technical features
1. One press is enough and the operation is simple.
2. No special mold is required, and the general profile is high.
3. Imported temperature control, energy saving and low consumption.
4. Corrosion resistance, no mucous membrane and easy to clean.
5. The pressure is adjustable and the vacuum effect is good.
Skin Pack Vacuum Machine,Skin Packaging Machine For Food,Vacuum Skin Pack Machine,Multivac Skin Pack Machine Hangzhou Jingyi E-commerce Co.,Ltd , https://www.jypackmfg.comThis is our skin pack vacuum machine, which can be used to pack meat, fish, seafood, cooked food, etc.
Here is a rewritten and improved version of the provided content in English, with additional details to make it more natural and comprehensive:
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Model NO.: CDCM
HS Code: 84314310
Model NO.: CDCM
HS Code: 84314310
1. Application
The choke manifold is an essential device used to control well kicks and implement pressure control technology during oil and gas drilling operations. It plays a critical role in executing balanced pressure drilling techniques, which help prevent damage to the oil reservoir, increase drilling efficiency, and effectively manage blowouts. One end of the choke manifold connects to the side flange of the BOP (Blowout Preventer) spool. When the BOP is closed, the choke valve can regulate the casing pressure by adjusting its opening, enabling balanced drilling under minimal pressure differential.
2. Configuration
The choke manifold is composed of various components such as choke valves, gate valves, line pipes, fittings, pressure gauges, and other necessary parts. These elements work together to ensure efficient and safe operation during drilling and well control procedures.
3. Working Principles
When the pressure inside the well increases, the choke valves on the manifold—such as manual chokes, hydraulic chokes, or positive chokes—can be opened or closed to release fluid from the well and control the casing pressure. If the casing pressure becomes extremely high, the fluid can be directly vented through the gate valve to reduce the risk of overpressure.
4. Pressure Ratings
The choke manifold is available in several pressure ratings, including 14MPa, 21MPa, 35MPa, 70MPa, and 105MPa. Custom options are also available based on specific customer requirements.
5. Operating Instructions
(1) The working pressure of all components on the choke manifold must be compatible with the BOP stack being used.
(2) The choke manifold should be installed in an easily accessible location. A pressure test must be conducted before installation, and the seat test pressure should match the rated working pressure.
(3) The line pipes should be as straight and level as possible. For bends, a 120-degree steel elbow should be used. The bore size of the pipe must be sufficient to allow smooth flow.
(4) A pressure gauge must be installed to monitor system performance.
(5) The choke manifold is designed to operate in low-temperature environments during winter.
Parts List:
| Item | Component | Qty | Material |
|------|-------------------|-----|----------|
| 1 | Skid Base | 1 | |
| 2 | Hydraulic Choke | 1 | |
| 3 | Five-way Piece | 1 | 4130 |
| 4 | Gate Valve | 1 | |
| 5 | Pressure Gauge | 1 | |
| 6 | Needle Valve | 1 | |
| 7 | Instrument Flange | 1 | 4130 |
| 8 | Gate Valve | 10 | |
| 9 | Spacer Spool | 2 | |
| 10 | Studded Cross | 5 | 4130 |
| 11 | Blind Flange | 7 | 4130 |
| 12 | Spacer Spool | 1 | |
| 13 | Gate Valve | 2 | |
| 14 | Manual Choke | 2 | |
This choke manifold is specifically designed for reliable and safe operation in oil and gas drilling environments. It ensures precise control of well pressure, supports efficient drilling practices, and enhances overall safety during well control operations.
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