612 A ShenHui Building XIXIAN Road Baoan District Shenzhen 518000 Guangdong China
WKT's 1/4" 3/8" 1/2" 3/4" 1" 2" 3/2" isolation double block & bleed ball valve (DBB Ball Valve) is an advanced valve design designed to ensure safety and reliability in industrial processes. The DBB valve is composed of two independent ball valves and an exhaust valve, which can effectively isolate the upstream and downstream pipelines. This design enables the system to be shut down quickly and safely in maintenance or emergencies, thereby ensuring the safety of operators and reducing potential risks.
- Double Isolation: The isolation DBB ball valve employs two individual ball valves acting as one common unit for double isolation. It makes sure that the activity of one side of the system doesn't interfere with the other.
- Middle Exhaust: The center has an exhaust valve that facilitates the release of pressure from the valve cavity during maintenance or inspection. This ensures fluid leakage does not happen and operation is safe.
- Tight seal: Because of high-quality materials and sealing design, the isolation DBB ball valves will not allow any leakage of fluid, most appropriate for high-pressure systems that carry volatile materials.
- Easy installation and maintenance: Being of integral design, the isolation DBB ball valves are easy to install and relatively easy to maintain; this saves time and money.
- Versatility: The isolation DBB ball valve finds its application in various industries, such as oil and gas, chemicals, power generation, and so on. It offers dependable solutions to complicated industrial applications.
- Enhanced safety: Proper isolation of the system, hence less chances of failure will enhance safety for operators.
- Reduction in maintenance costs: Owing to the integrated design, fewer numbers of associated valves are required to be fitted, hence lowering overall maintenance costs.
- Enhanced effect: With minimum pressure drop and an effective sealing design, it guarantees the quiverless flow of liquid or gas within it and enhances work efficiency.
- Extended life span: Long-lasting materials and a superior design add up to the service lifespan of the valve; thus, they reduce replacement frequency and hence expenditure.
- Oil and gas: Within the oil and gas pipelines, these isolation DBB ball valves attain an ability to ensure highly safe isolation at critical operations.
- Chemical processing: Different chemicals in the process of chemical production can be efficiently isolated so as not to cross-contaminate using isolation DBB ball valves.
- Power generation industry: Suitable for controlling steam and water in boilers and turbines to ensure a safe process of power generation and its efficiency.
- Water treatment: In the process of wastewater and sludge treatment, it provides closing and isolation functions as required.
- Marine and ship: Applications include fuel and ballast systems to ensure ship operation safety and reliability.
1. Confirm the valve state: Confirm that the isolation DBB ball valve is fully closed and check for leakage.
2. Execute exhaust: Carry out cavity pressure relief through the exhaust valve for safety.
3. Operation for maintenance: Execute maintenance or inspection work that is needed after isolation.
4. Revert the system: Upon completion, close the exhaust valve and again open the double stop valve.
1. What pressure can 1/4" 3/8" 1/2" 3/4" 1" 2" 3/2" isolation double block & bleed ball valves withstand?
WKT's isolation DBB ball valves are designed to withstand working pressures up to X psi, depending on the selected model and application.
2. How can I confirm that the 1/4" 3/8" 1/2" 3/4" 1" 2" 3/2" isolation double block & bleed ball valve is sealing well?
By regularly testing the sealing performance of the valve and observing if there is any leakage. Pressure testing can be performed under safe conditions.
3. Does the 1/4" 3/8" 1/2" 3/4" 1" 2" 3/2" isolation double block & bleed ball valve require regular maintenance?
Yes, regular inspection and maintenance will ensure the reliability and effectiveness of the valve. A comprehensive inspection is recommended every 6-12 months.
"WKT's 1/4" 3/8" 1/2" 3/4" 1" 2" 3/2" isolation double block & bleed ball valve is an indispensable part of our oil project. Its double isolation design greatly enhances our safety and makes our operation more assured." - Engineer of an oil company.
"We used WKT's isolation DBB ball valve in chemical production and found that it can effectively prevent leakage and improve our production efficiency. We are very satisfied!" - Operation and Maintenance Manager of a Chemical Plant.
——
WKT's 1/4" 3/8" 1/2" 3/4" 1" 2" 3/2" isolation double block and bleed ball valve design uses two independent ball valves to provide double isolation, ensuring that neither side of the system will be affected during maintenance. For more information, please contact us.
WKT's 1/4" 3/8" 1/2" 3/4" 1" 2" 3/2" isolation double block & bleed ball valve (DBB Ball Valve) is an advanced valve design designed to ensure safety and reliability in industrial processes. The DBB valve is composed of two independent ball valves and an exhaust valve, which can effectively isolate the upstream and downstream pipelines. This design enables the system to be shut down quickly and safely in maintenance or emergencies, thereby ensuring the safety of operators and reducing potential risks.
- Double Isolation: The isolation DBB ball valve employs two individual ball valves acting as one common unit for double isolation. It makes sure that the activity of one side of the system doesn't interfere with the other.
- Middle Exhaust: The center has an exhaust valve that facilitates the release of pressure from the valve cavity during maintenance or inspection. This ensures fluid leakage does not happen and operation is safe.
- Tight seal: Because of high-quality materials and sealing design, the isolation DBB ball valves will not allow any leakage of fluid, most appropriate for high-pressure systems that carry volatile materials.
- Easy installation and maintenance: Being of integral design, the isolation DBB ball valves are easy to install and relatively easy to maintain; this saves time and money.
- Versatility: The isolation DBB ball valve finds its application in various industries, such as oil and gas, chemicals, power generation, and so on. It offers dependable solutions to complicated industrial applications.
- Enhanced safety: Proper isolation of the system, hence less chances of failure will enhance safety for operators.
- Reduction in maintenance costs: Owing to the integrated design, fewer numbers of associated valves are required to be fitted, hence lowering overall maintenance costs.
- Enhanced effect: With minimum pressure drop and an effective sealing design, it guarantees the quiverless flow of liquid or gas within it and enhances work efficiency.
- Extended life span: Long-lasting materials and a superior design add up to the service lifespan of the valve; thus, they reduce replacement frequency and hence expenditure.
- Oil and gas: Within the oil and gas pipelines, these isolation DBB ball valves attain an ability to ensure highly safe isolation at critical operations.
- Chemical processing: Different chemicals in the process of chemical production can be efficiently isolated so as not to cross-contaminate using isolation DBB ball valves.
- Power generation industry: Suitable for controlling steam and water in boilers and turbines to ensure a safe process of power generation and its efficiency.
- Water treatment: In the process of wastewater and sludge treatment, it provides closing and isolation functions as required.
- Marine and ship: Applications include fuel and ballast systems to ensure ship operation safety and reliability.
1. Confirm the valve state: Confirm that the isolation DBB ball valve is fully closed and check for leakage.
2. Execute exhaust: Carry out cavity pressure relief through the exhaust valve for safety.
3. Operation for maintenance: Execute maintenance or inspection work that is needed after isolation.
4. Revert the system: Upon completion, close the exhaust valve and again open the double stop valve.
1. What pressure can 1/4" 3/8" 1/2" 3/4" 1" 2" 3/2" isolation double block & bleed ball valves withstand?
WKT's isolation DBB ball valves are designed to withstand working pressures up to X psi, depending on the selected model and application.
2. How can I confirm that the 1/4" 3/8" 1/2" 3/4" 1" 2" 3/2" isolation double block & bleed ball valve is sealing well?
By regularly testing the sealing performance of the valve and observing if there is any leakage. Pressure testing can be performed under safe conditions.
3. Does the 1/4" 3/8" 1/2" 3/4" 1" 2" 3/2" isolation double block & bleed ball valve require regular maintenance?
Yes, regular inspection and maintenance will ensure the reliability and effectiveness of the valve. A comprehensive inspection is recommended every 6-12 months.
"WKT's 1/4" 3/8" 1/2" 3/4" 1" 2" 3/2" isolation double block & bleed ball valve is an indispensable part of our oil project. Its double isolation design greatly enhances our safety and makes our operation more assured." - Engineer of an oil company.
"We used WKT's isolation DBB ball valve in chemical production and found that it can effectively prevent leakage and improve our production efficiency. We are very satisfied!" - Operation and Maintenance Manager of a Chemical Plant.
——
WKT's 1/4" 3/8" 1/2" 3/4" 1" 2" 3/2" isolation double block and bleed ball valve design uses two independent ball valves to provide double isolation, ensuring that neither side of the system will be affected during maintenance. For more information, please contact us.
