Model NO.: CDCM
HS Code: 84314310
Model NO.: CDCM
HS Code: 84314310
1. Application
Choke manifold is necessary
Device to control the well kick successfully and execute the pressure control technology on oil/gas well in the course of drilling, as it is, the device is adopted to execute new drilling-well's technique of balance pressure, which can avoid pollution of oil-layer, improve the speed of drilling and control blowout effectively. One end of the device connects with the side flange of BOP spool. When BOP closes, it can control the finite pressure from casing by adjusting the choke valve's opening, so balanced drilling can work under minimum pressure-difference.
2. Configuration
 
        
The choke manifold consists of choke valves, gate valves, line pipes, fittings, pressure gauges and other components.  
3. Working Principles
When the pressure inside the well rises, opening/closing the choke valves (including manual chokes, hydraulic chokes and positive chokes) on the choke manifold can allow the release of the fluid inside the well so as to control casing pressure, which can be directly blown out through the gate valve if the casing pressure is quite high.
4. Pressure Ratings
The kill manifold is available in pressure ratings of 14MPa, 21MPa, 35MPa, 70MPa and 105MPa, and also can be available upon customer request.  
5. Operating Instructions
(1) The working pressure of all components on the choke manifold shall be compatible with that of the BOP stack used.
(2) The choke manifold shall be installed at the place where the operator can reach it easily. The pressure test must be performed prior to installation and the seat test pressure shall be equal to the rated working pressure.
(3) The line pipe shall be level and straight as much as it could. In case of the turn of the line pipe, the 120 degree steel bent pipe shall be used. The bore of the line pipe shall be large enough.
(4) The pressure gauge must be installed.
(5) In winter, the choke manifold can work under a low temperature condition.
    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        

1. Application
Choke manifold is necessary
Device to control the well kick successfully and execute the pressure control technology on oil/gas well in the course of drilling, as it is, the device is adopted to execute new drilling-well's technique of balance pressure, which can avoid pollution of oil-layer, improve the speed of drilling and control blowout effectively. One end of the device connects with the side flange of BOP spool. When BOP closes, it can control the finite pressure from casing by adjusting the choke valve's opening, so balanced drilling can work under minimum pressure-difference.
2. Configuration
 
        
The choke manifold consists of choke valves, gate valves, line pipes, fittings, pressure gauges and other components.  
3. Working Principles
When the pressure inside the well rises, opening/closing the choke valves (including manual chokes, hydraulic chokes and positive chokes) on the choke manifold can allow the release of the fluid inside the well so as to control casing pressure, which can be directly blown out through the gate valve if the casing pressure is quite high.
4. Pressure Ratings
The kill manifold is available in pressure ratings of 14MPa, 21MPa, 35MPa, 70MPa and 105MPa, and also can be available upon customer request.  
5. Operating Instructions
(1) The working pressure of all components on the choke manifold shall be compatible with that of the BOP stack used.
(2) The choke manifold shall be installed at the place where the operator can reach it easily. The pressure test must be performed prior to installation and the seat test pressure shall be equal to the rated working pressure.
(3) The line pipe shall be level and straight as much as it could. In case of the turn of the line pipe, the 120 degree steel bent pipe shall be used. The bore of the line pipe shall be large enough.
(4) The pressure gauge must be installed.
(5) In winter, the choke manifold can work under a low temperature condition.
    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        

Tungsten Carbide Grits

Tungsten carbide grits are small particles or granules of tungsten carbide, a compound made up of tungsten and carbon atoms. They are extremely hard and have a high resistance to wear and abrasion, making them useful in a variety of industrial applications.
Tungsten carbide grits are often used as abrasives in cutting tools, grinding wheels, and sandpaper. They can also be used as an additive in metal alloys to improve their hardness and wear resistance. Additionally, tungsten carbide grits are used in the mining and drilling industry for rock drilling and excavation.
These grits are available in different sizes and shapes, such as spherical or irregular particles, depending on the specific application. They are typically produced through a process called sintering, where Tungsten Carbide Powder is heated and compressed to form a solid material.
Overall, tungsten carbide grits are highly valued for their hardness, durability, and resistance to wear, making them essential in various industries where high-performance materials are required.

Tungsten Chips,Tungsten Carbide Chips,Tungsten Carbide Grits,Tungsten Carbide Fragments

Luoyang Golden Egret Geotools Co., Ltd , https://www.xtc-thermalspray.com