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WKT's top-entry ball valve is a high-pressure valve with a cast-steel body; it is engineered for the heavy demands of industrial applications. WKT's top-entry ball valve is a high-pressure valve with a cast-steel body; it is engineered for the heavy demands of industrial applications. It is a single-piece design that has passed stringent tests confirming its long service life and leak tightness. The unique design features a removable valve cover so that access is gained inside the valve at any time. It is suitable for the customer, making it easy for installation and maintenance, therefore greatly improving operational convenience and maintenance efficiency.
1. Full port or reduced port design: This by itself offers the option to match different process requirements and ensure fluid flow efficiency.
2. Explosion-proof valve stem: For safety during high-pressure or high-temperature operations to preclude related accidents.
3. Fire test design: It is in compliance with the standard of API Spec 607, ensuring safety performance in any extreme conditions related to fire.
4. Anti-static design: To bring down the possibility of static electricity and enhance further the operational safety of the valve.
5. ISO 5211 mounting pad: The standardized mount pad, easy for the user to mount all kinds of driving devices.
6. Low emission certification: This product qualifies for international environmental standards and diminishes the risk of environmental pollution.
7. Consistent low torque: Valve operation is performed uniformly at a very low level of torque.
8. Integral valve body: Fewer connecting points; less likely to leak, more reliable sealing.
9. Locking device: Valve safety is improved with restricted manipulation.
1. Better maintenance efficiency: It is a detachable valve cover construction that now makes maintenance and swapping out components quick, thereby reducing fault rectification time.
2. Guaranteed process safety: Safety design in high-pressure, flammable, and explosive working conditions guarantees equipment safety and that of its operators.
3. Minimal environmental influence: With low emission certification, the user can reach environmental norms and reduce the impact on the environment.
4. Cost-effectiveness: The long service life of the material and excellent structural design make the valve long-lived; thus, it achieves reducing the total cost due to frequent replacement and maintenance.
5. Flexible application: Suitable for meeting the process requirements of many different industries, offering flexible solutions in various fields.
1. Oil and gas: Use at fluid control and process automation for safe and efficient operation.
2. Chemical industry: Enhance flow control in chemical transportation and handling.
3. Manufacturing: Suitable for flow management of various fluid media.
4. Water treatment: To regulate flow in tap water and wastewater treatment plants.
1. Valve mounting: Attach the drive unit by fitting appropriate mounting pads as per the requirements of ISO 5211 standard.
2. Seal checking: The valve sealing ring and packing should not be damaged before installation.
3. Valve opening and closing: Gradually actuate the valve handle to make sure there is no resistance and see it through to complete opening or closing.
4. Regular maintenance: Check regularly the appearance and internal parts of the valve wear of the valve stem and valve seat.
5. Keep good records: The maintenance process needs to be well recorded for future referencing and tracking.
1. What is the maximum temperature and pressure that a top-entry ball valve can withstand?
Our top-entry ball valves can withstand different temperatures and pressures depending on the specific model. Please refer to the product manual for detailed parameters.
2. How to determine whether a top-entry ball valve needs to be replaced?
Regularly check the valve sealing and component wear. If leakage or increased operating resistance is found, replace it in time.
3. Can the top-entry ball valve operate in corrosive environments?
Our top-entry ball valves comply with NACE standards and are suitable for use in certain corrosive media, but specific site conditions require detailed analysis.
4. What specific tools are needed for maintenance?
Basic maintenance tools may include wrenches, screwdrivers, and lubricants, depending on maintenance needs.
"WKT's top-entry ball valves have performed well in our chemical plant applications, and their easy maintenance has greatly improved our operational efficiency." — Manager Zhao.
"As a petroleum engineer, I am deeply impressed by the safety design of this valve, especially the fire test and anti-static design." — Engineer Liu.
——
WKT's top-entry ball valve adopts a single structure. Its unique detachable valve cover design allows users to easily access the inside of the valve at any stage. It complies with NACE standards and is suitable for use in certain corrosive media. Please feel free to contact us at any time.
WKT's top-entry ball valve is a high-pressure valve with a cast-steel body; it is engineered for the heavy demands of industrial applications. WKT's top-entry ball valve is a high-pressure valve with a cast-steel body; it is engineered for the heavy demands of industrial applications. It is a single-piece design that has passed stringent tests confirming its long service life and leak tightness. The unique design features a removable valve cover so that access is gained inside the valve at any time. It is suitable for the customer, making it easy for installation and maintenance, therefore greatly improving operational convenience and maintenance efficiency.
1. Full port or reduced port design: This by itself offers the option to match different process requirements and ensure fluid flow efficiency.
2. Explosion-proof valve stem: For safety during high-pressure or high-temperature operations to preclude related accidents.
3. Fire test design: It is in compliance with the standard of API Spec 607, ensuring safety performance in any extreme conditions related to fire.
4. Anti-static design: To bring down the possibility of static electricity and enhance further the operational safety of the valve.
5. ISO 5211 mounting pad: The standardized mount pad, easy for the user to mount all kinds of driving devices.
6. Low emission certification: This product qualifies for international environmental standards and diminishes the risk of environmental pollution.
7. Consistent low torque: Valve operation is performed uniformly at a very low level of torque.
8. Integral valve body: Fewer connecting points; less likely to leak, more reliable sealing.
9. Locking device: Valve safety is improved with restricted manipulation.
1. Better maintenance efficiency: It is a detachable valve cover construction that now makes maintenance and swapping out components quick, thereby reducing fault rectification time.
2. Guaranteed process safety: Safety design in high-pressure, flammable, and explosive working conditions guarantees equipment safety and that of its operators.
3. Minimal environmental influence: With low emission certification, the user can reach environmental norms and reduce the impact on the environment.
4. Cost-effectiveness: The long service life of the material and excellent structural design make the valve long-lived; thus, it achieves reducing the total cost due to frequent replacement and maintenance.
5. Flexible application: Suitable for meeting the process requirements of many different industries, offering flexible solutions in various fields.
1. Oil and gas: Use at fluid control and process automation for safe and efficient operation.
2. Chemical industry: Enhance flow control in chemical transportation and handling.
3. Manufacturing: Suitable for flow management of various fluid media.
4. Water treatment: To regulate flow in tap water and wastewater treatment plants.
1. Valve mounting: Attach the drive unit by fitting appropriate mounting pads as per the requirements of ISO 5211 standard.
2. Seal checking: The valve sealing ring and packing should not be damaged before installation.
3. Valve opening and closing: Gradually actuate the valve handle to make sure there is no resistance and see it through to complete opening or closing.
4. Regular maintenance: Check regularly the appearance and internal parts of the valve wear of the valve stem and valve seat.
5. Keep good records: The maintenance process needs to be well recorded for future referencing and tracking.
1. What is the maximum temperature and pressure that a top-entry ball valve can withstand?
Our top-entry ball valves can withstand different temperatures and pressures depending on the specific model. Please refer to the product manual for detailed parameters.
2. How to determine whether a top-entry ball valve needs to be replaced?
Regularly check the valve sealing and component wear. If leakage or increased operating resistance is found, replace it in time.
3. Can the top-entry ball valve operate in corrosive environments?
Our top-entry ball valves comply with NACE standards and are suitable for use in certain corrosive media, but specific site conditions require detailed analysis.
4. What specific tools are needed for maintenance?
Basic maintenance tools may include wrenches, screwdrivers, and lubricants, depending on maintenance needs.
"WKT's top-entry ball valves have performed well in our chemical plant applications, and their easy maintenance has greatly improved our operational efficiency." — Manager Zhao.
"As a petroleum engineer, I am deeply impressed by the safety design of this valve, especially the fire test and anti-static design." — Engineer Liu.
——
WKT's top-entry ball valve adopts a single structure. Its unique detachable valve cover design allows users to easily access the inside of the valve at any stage. It complies with NACE standards and is suitable for use in certain corrosive media. Please feel free to contact us at any time.
Size Range | Body Materials |
1/2″-24″(15mm-1200mm) | Carbon Steel,Stainless Steel,Copper Alloy,alloy steel,etc |
Temperature Range | Stem Material |
-196 to 400 degree | Stainless Steel |
Pressure Ratings | Shutoff Rating |
Class 150 to Class 1500,PN 2.5 to PN250,10K-20K | Zero Leakage |
Ball Materials | Body Style |
Carbon Steel,Stainless Steel,Copper Alloy,alloy steel,etc | Double Flanged,Butt Weld,NPT,SW |
Design Standard | Flange Drilling |
API608,API 6D,EN1983,ISO17292,GOST | ASME B16.5, EN 1092-1,GOST 33259 |
Testing Standard | Certifications |
API 598,EN12266-1,ISO 5208 | API 6D,CE,EAC,SIL3,ISO 19001,API 607,API 6FA |
Face to Face | Fugitive Emissions |
API 6D,ISO 5752,ASME B16.10,EN558-1 | ISO 158484-1 |
Applications | Operation |
Oil and Gas Pipeline, Offshore Platforms, Onshore Terminals, Emergency Shutdown, Suction and Discharge Isolation, Block and Bypass, Pig Traps, Decoking Isolation, Buried Services, Produced Water Services | Wench, Worm Gear, Electric, Pneumatic,etc |
Seat Materials | |
PTFE,RPTFE,PCTFE,NYLON,DEVLON,PEEK,etc(Soft Seat) | coating STL,TCC,NI55,NI60,etc(Metal Seat) |
Size Range | Body Materials |
1/2″-24″(15mm-1200mm) | Carbon Steel,Stainless Steel,Copper Alloy,alloy steel,etc |
Temperature Range | Stem Material |
-196 to 400 degree | Stainless Steel |
Pressure Ratings | Shutoff Rating |
Class 150 to Class 1500,PN 2.5 to PN250,10K-20K | Zero Leakage |
Ball Materials | Body Style |
Carbon Steel,Stainless Steel,Copper Alloy,alloy steel,etc | Double Flanged,Butt Weld,NPT,SW |
Design Standard | Flange Drilling |
API608,API 6D,EN1983,ISO17292,GOST | ASME B16.5, EN 1092-1,GOST 33259 |
Testing Standard | Certifications |
API 598,EN12266-1,ISO 5208 | API 6D,CE,EAC,SIL3,ISO 19001,API 607,API 6FA |
Face to Face | Fugitive Emissions |
API 6D,ISO 5752,ASME B16.10,EN558-1 | ISO 158484-1 |
Applications | Operation |
Oil and Gas Pipeline, Offshore Platforms, Onshore Terminals, Emergency Shutdown, Suction and Discharge Isolation, Block and Bypass, Pig Traps, Decoking Isolation, Buried Services, Produced Water Services | Wench, Worm Gear, Electric, Pneumatic,etc |
Seat Materials | |
PTFE,RPTFE,PCTFE,NYLON,DEVLON,PEEK,etc(Soft Seat) | coating STL,TCC,NI55,NI60,etc(Metal Seat) |