| Availability: | |
|---|---|
| Quantity: | |
Structural Features
Cast Steel Material: The valve body is made of high-quality cast steel, which has high strength and good corrosion resistance. It can resist the erosion of various chemical media and extend the service life of the valve.
Angle Design: Fluid makes a 90-degree turn inside the valve body, reducing pressure loss and providing excellent sealing performance. It is particularly suitable for space-constrained occasions.
Bolted Bonnet: Adopts a bolted bonnet to ensure the sealing performance and reliability of the valve.
Rising Stem Design: The stem is designed as a rising stem, ensuring smooth and reliable opening and closing operations of the valve.
Dual Seal System: Equipped with a dual seal system, including flexible graphite packing and upper seal design, to ensure sealing performance in high-pressure and high-temperature environments.
Multiple Operation Modes: Can be equipped with manual, pneumatic, electric, or hydraulic actuators to realize remote automated control.
Fire-Safe Design: Complies with the API 607 standard. Even in the event of a fire, the valve can maintain sealing performance to prevent medium leakage and ensure system safety.
Anti-Static Device: Built-in anti-static device effectively prevents static accumulation, reducing the risk of fire and explosion. It is particularly suitable for controlling flammable and explosive media.
Technical Specifications
Nominal Diameter: 2″ to 24″ (DN50 to DN600)
Pressure Rating: 150LB
Temperature Range: -29℃ to +425℃
Materials:
Valve Body: Cast Steel (WCB)
Disc: Cast Steel (WCB) + Cemented Carbide (e.g., Stellite No.6)
Stem: Stainless Steel (304/316)
Sealing Material: PTFE, RPTFE
Connection Method: Flange Connection (compliant with ASME B16.5 standard), Butt Welding (BW)
Operation Mode: Manual, Pneumatic, Electric, Hydraulic
Design Standards: API 600, ASME B16.34
Testing Standards: API 598, ISO 5208
Fire-Safe Design: API 607
Applicable Media: Water, oil, gas, chemical media, etc.
Application Scenarios
Offshore Engineering: Used in pipeline systems of offshore platforms to ensure reliable isolation and control of media.
Marine Systems: Suitable for marine seawater systems, cooling water systems, fuel oil systems, etc., to ensure efficient operation of the systems.
Chemical Industry: Suitable for transportation and reaction systems of various chemical media, preventing medium leakage and ensuring production safety.
Pharmaceutical Industry: Applied in pipeline systems during pharmaceutical production to ensure medium isolation and cleanliness in the drug manufacturing process.
Food and Beverage Industry: Meets food-grade requirements and is used in pipeline systems for food and beverage production, ensuring hygiene and safety.
HVAC: Used in cooling water systems, hot water systems, etc., to ensure efficient operation of the system.
General Industrial Applications: Suitable for the control and isolation of media such as water, oil, and gas.
Advantages and Value
High Reliability: The cast steel material and angle design ensure stable operation of the valve in medium-to-high pressure and medium-to-high temperature environments, reducing maintenance frequency and downtime.
High Safety: Fire-safe and anti-static designs, along with reliable sealing performance, effectively reduce leakage risks and protect the safety of personnel and equipment.
Automated Operation: Multiple actuator options enable remote control and automated operation, enhancing the flexibility and safety of the system.
Easy Installation and Maintenance: The flange connection simplifies the installation process and facilitates maintenance and overhaul.
Wide Applicability: Multiple material options and a broad range of pressure and temperature ratings allow it to adapt to various complex working conditions and medium characteristics.
Quality and Service
Strict Quality Control: From the procurement of raw materials to the delivery of finished products, each process undergoes strict inspection to ensure product quality.
Professional Support: Provide comprehensive services including technical support, installation guidance, and after-sales maintenance to help customers solve problems during the use process.
Customization Service: Products with different materials, sizes, and pressure ratings can be provided according to customer needs to meet personalized requirements.
Structural Features
Cast Steel Material: The valve body is made of high-quality cast steel, which has high strength and good corrosion resistance. It can resist the erosion of various chemical media and extend the service life of the valve.
Angle Design: Fluid makes a 90-degree turn inside the valve body, reducing pressure loss and providing excellent sealing performance. It is particularly suitable for space-constrained occasions.
Bolted Bonnet: Adopts a bolted bonnet to ensure the sealing performance and reliability of the valve.
Rising Stem Design: The stem is designed as a rising stem, ensuring smooth and reliable opening and closing operations of the valve.
Dual Seal System: Equipped with a dual seal system, including flexible graphite packing and upper seal design, to ensure sealing performance in high-pressure and high-temperature environments.
Multiple Operation Modes: Can be equipped with manual, pneumatic, electric, or hydraulic actuators to realize remote automated control.
Fire-Safe Design: Complies with the API 607 standard. Even in the event of a fire, the valve can maintain sealing performance to prevent medium leakage and ensure system safety.
Anti-Static Device: Built-in anti-static device effectively prevents static accumulation, reducing the risk of fire and explosion. It is particularly suitable for controlling flammable and explosive media.
Technical Specifications
Nominal Diameter: 2″ to 24″ (DN50 to DN600)
Pressure Rating: 150LB
Temperature Range: -29℃ to +425℃
Materials:
Valve Body: Cast Steel (WCB)
Disc: Cast Steel (WCB) + Cemented Carbide (e.g., Stellite No.6)
Stem: Stainless Steel (304/316)
Sealing Material: PTFE, RPTFE
Connection Method: Flange Connection (compliant with ASME B16.5 standard), Butt Welding (BW)
Operation Mode: Manual, Pneumatic, Electric, Hydraulic
Design Standards: API 600, ASME B16.34
Testing Standards: API 598, ISO 5208
Fire-Safe Design: API 607
Applicable Media: Water, oil, gas, chemical media, etc.
Application Scenarios
Offshore Engineering: Used in pipeline systems of offshore platforms to ensure reliable isolation and control of media.
Marine Systems: Suitable for marine seawater systems, cooling water systems, fuel oil systems, etc., to ensure efficient operation of the systems.
Chemical Industry: Suitable for transportation and reaction systems of various chemical media, preventing medium leakage and ensuring production safety.
Pharmaceutical Industry: Applied in pipeline systems during pharmaceutical production to ensure medium isolation and cleanliness in the drug manufacturing process.
Food and Beverage Industry: Meets food-grade requirements and is used in pipeline systems for food and beverage production, ensuring hygiene and safety.
HVAC: Used in cooling water systems, hot water systems, etc., to ensure efficient operation of the system.
General Industrial Applications: Suitable for the control and isolation of media such as water, oil, and gas.
Advantages and Value
High Reliability: The cast steel material and angle design ensure stable operation of the valve in medium-to-high pressure and medium-to-high temperature environments, reducing maintenance frequency and downtime.
High Safety: Fire-safe and anti-static designs, along with reliable sealing performance, effectively reduce leakage risks and protect the safety of personnel and equipment.
Automated Operation: Multiple actuator options enable remote control and automated operation, enhancing the flexibility and safety of the system.
Easy Installation and Maintenance: The flange connection simplifies the installation process and facilitates maintenance and overhaul.
Wide Applicability: Multiple material options and a broad range of pressure and temperature ratings allow it to adapt to various complex working conditions and medium characteristics.
Quality and Service
Strict Quality Control: From the procurement of raw materials to the delivery of finished products, each process undergoes strict inspection to ensure product quality.
Professional Support: Provide comprehensive services including technical support, installation guidance, and after-sales maintenance to help customers solve problems during the use process.
Customization Service: Products with different materials, sizes, and pressure ratings can be provided according to customer needs to meet personalized requirements.
In the application of Trunnion ball valve, the DBB (Double Block and Bleed) seat design is a common choice. Its unique structure gives it significant advantages under specific working conditions. The following are the appropriate times to choose the DBB seat design and related considerations.Applica
Corrosion Resistance: A Reliable Guarantee for Harsh EnvironmentsThe corrosion resistance of the C95800 bronze filter is one of its core advantages. In fields such as ocean engineering, shipbuilding, and chemical equipment, equipment often needs to be exposed to corrosive environments such as seawat
In industrial applications, particularly in high-temperature sulfur corrosion environments, the durability and reliability of filtration systems are crucial. S32760 super duplex stainless steel Y-type strainers are widely used due to their excellent mechanical properties and corrosion resistance. Ho
In the field of industrial fluid control, the selection of valves is crucial to the efficiency, safety, and maintenance costs of a system. J-VALVES nickel-aluminum bronze floating ball valves are widely recognized for their exceptional performance and reliability.1. Corrosion ResistanceNickel-alumin
<br /> In industrial fluid systems, check valves and butterfly valves are two common types of valves, each with its own unique functions and application scenarios. Selecting the appropriate valves is crucial for ensuring the safe and efficient operation of the system.
Understanding Y-Type StrainersStructure and FunctionY-type strainers consist of a cylindrical body, a Y-shaped strainer basket, and connections for inlet and outlet pipes. The strainer basket, typically made of perforated metal or mesh, allows fluid to pass through while trapping solid particles. Th
DBB ball valves play a crucial role in industrial pipeline systems. With its unique double block and bleed design, it can ensure that when the valve is closed, the medium in the pipeline is effectively blocked, and at the same time, the residual medium in the valve chamber can be discharged, greatly
High voltage design and excellent sealing performanceStainless steel high-pressure ball valves are specifically designed for high-pressure environments and can withstand extremely high pressures while maintaining excellent sealing performance. Its sealing surface adopts an advanced hardened surfacin
In the petrochemical industry, as a key component in pipeline systems, the selection of y-type strainers is of crucial importance. Choosing the appropriate materials can not only ensure the performance and service life of the strainers but also maximize the cost-benefit in the long-term operation.
During the process of a certain large-scale ship manufacturing and renovation project, there was an urgent need to find a valve that could adapt to the complex marine environment and meet the diverse needs of the ship's efficient operation. At that time, the C95800 triple eccentric lug butterfly valve under J-VALVES stood out with its outstanding comprehensive performance and won the bid successfully in the project tender.
After a month's production cycle, 12 sets of 12-inch swing check valves have been completed normally and delivered to customers.
Over the past decade, industrial-grade stainless steel DBB (Double Block & Bleed) ball valves have gradually evolved from a "high-end optional component" to an indispensable key safety element in systems such as oil and gas, chemical engineering, refining, offshore engineering, hydrogen energy, and high-purity medium transportation. As global factories continue to raise requirements for safety levels, emission standards, and automation capabilities, DBB ball valves are accelerating the replacement of traditional dual-valve structures and have become one of the product categories with the greatest growth potential in future industrial fluid systems.
What is the most troublesome issue for engineers in applications such as oil refining, natural gas transportation, steam systems, metallurgy, and power plants?<br /> ——It lies in high temperature, high pressure, frequent opening and closing, strict sealing requirements, and the risk of system shutdown or safety hazards once leakage occurs.
In modern industrial pipeline systems, ensuring the safe, stable, and continuous operation of equipment is a top priority for every engineer. However, whether in petrochemical plants, natural gas transmission and distribution networks, boiler steam systems, or large-scale cooling water circulation networks, the presence of fluid flow inevitably leads to solid contaminants such as particles, impurities, rust, and welding slag.
In every industrial site, there are "silent yet crucial" roles. They lack a striking appearance and do not make loud noises, yet they take on irreplaceable responsibilities under the most dangerous and harsh operating conditions.
Against the backdrop of accelerated integration of the global energy and industrial equipment supply chain, DBB (Double Block and Bleed) ball valves that can simultaneously meet the European CE certification and North American API 6D standard have become a critical choice for oil, natural gas, chemical, LNG, and high-integrity pipeline systems.
In the global energy industry, LNG (Liquefied Natural Gas) liquefaction projects have nearly harsh requirements for the ultra-low temperature resistance, sealing reliability, and structural strength of valve equipment. As one of the world’s largest LNG exporters, a certain country launched an expansion project for a large-scale LNG liquefaction plant.
Addressing these industry pain points, J-VALVES leverages its industrial valve manufacturing experience since 2009 to launch the Stainless Steel 600LB / 304 T-Strainer. With high strength, high reliability, and customization capabilities, this product solves the key concerns of enterprises in real-world operating conditions.
Since 2009, J-VALVES has been deeply engaged in the field of industrial valves and filtration products. Among its offerings, this 150LB WPB flanged basket filter, with its robust structural design, excellent filtration performance, and reliable, durable materials, is widely used in industries such as petrochemicals, natural gas, shipping, water supply, and power plants. It is regarded as a professional-grade filtration solution for long-term stable operating conditions.
Understanding Your Application RequirementsBefore selecting a gate valve, it is essential to understand the specific requirements of your industrial application. This includes:• Fluid Type: Determine the type of fluid that will flow through the valve. Common fluids include water, oil, steam, gases,