EN1092-01 Carbon Steel Blind Flange TYPE 05 Raised Face/Flat Face PN100 BLFF BLRF for High Pressure Environment

EN1092-01 TYPE 05 Carbon Steel Blind Flanges PN100 BLFF for Industrial Applications

Introduction:

Thank you for considering Shaanxi Peter International Trade Co., Ltd. We are pleased to offer you our extensive range of EN1092-01 Blind Flanges.

Our EN1092-01 Blind Flanges are meticulously manufactured to meet the rigorous standards established by EN1092-01, ensuring exceptional quality and reliability. These flanges are specifically designed to provide a secure and leak-proof seal, effectively closing off the end of a piping system.

By utilizing our EN1092-01 Blind Flanges, you can confidently seal the end of your piping system, preventing any undesired flow or leakage. Our blind flanges are suitable for a wide range of applications and industries that demand a robust sealing solution.

Description of EN1092-01 Carbon Steel Blind Flanges:

EN1092-01 Carbon Steel Blind Flanges are solid steel components designed to cap off pipelines effectively. Unlike flange connections that allow the passage of air or fluid through an interior opening, blind flanges provide a definitive termination point for pipe connections or redirect the flow to another section of the pipe assembly. They are particularly useful in situations where future modifications may be required, such as installing valves or fittings to redirect the flow. By using blind flanges, you can ensure a secure and sealed termination point for the pipeline while allowing for potential changes or additions in the future.

Carbon steel blind flanges are relatively simple in construction and require minimal machining compared to other flange types. As they do not have a bore, they tend to be heavier. While they are commonly supplied as blanks to align with slip-on and weld neck flanges, custom machining options are also available. These options can include center machining for NPT threads and custom bore holes to function as slip-on flanges without hubs.

For higher pressure applications, blind flanges can be provided with high hubs, which are often required for API 6BX blinds.

Blind flanges can have different face connections depending on the mating flange. The most popular options include raised face, flat face, and ring joint (RTJ) face seals. Raised face and flat face connections are more common for basic sealing applications, while RTJ is preferred for higher-pressure applications.

In older specifications like B16.1 and certain industrial cast steel standards, blind flanges used to feature a slight recess in the center portion of the raised face. This recess allowed the end of the pipe to mate with the connecting flange, forming a seal. Larger blind flanges had a concave recess to create a dished head formation. However, these styles are now relatively obsolete, and modern blind flanges without hubs or with hubs are the preferred choice.

EN1092-01 Blind Flange Dimensions:

1.Dimensions are in millimeters(mm).

2.Dimensions can be specified by different purchasers.

Advantages of using Carbon Steel Blind Flanges:

Cost-effective: Carbon steel blind flanges are generally more cost-effective compared to alternative materials such as stainless steel, alloy steel, or exotic alloys. Carbon steel is widely available and has lower raw material costs, making it a budget-friendly option for many applications.

Strength and Durability: Carbon steel blind flanges offer excellent strength and durability, making them suitable for various industrial applications. They can withstand high-pressure and high-temperature conditions, making them reliable and long-lasting in demanding environments.

Ease of Machining: Carbon steel blind flanges are relatively easy to machine compared to some other materials. They require minimal machining and can be quickly fabricated into desired shapes and sizes. This ease of machining contributes to their cost-effectiveness and availability.

Wide Availability: Carbon steel blind flanges are readily available in the market due to their popularity and widespread use. They are commonly stocked by suppliers and manufacturers, ensuring easy accessibility and shorter lead times.

Compatibility: Carbon steel blind flanges are compatible with a wide range of piping systems and flange types. They can be easily integrated into existing pipelines without significant modifications. This compatibility makes carbon steel blind flanges a versatile choice for various applications.

Standardization: Carbon steel blind flanges are manufactured according to well-established industry standards, such as EN1092-01. These standards ensure consistent dimensions, specifications, and performance, making it easier to select and interchange flanges from different manufacturers.

Weight: Although carbon steel blind flanges tend to be heavier than some alternative materials, their weight can also be advantageous in certain applications. The added weight provides stability and can help dampen vibrations, ensuring the integrity and reliability of the piping system.

Applications of EN1092-01 Carbon Steel Blind Flanges:

EN1092-01 Carbon Steel Blind Flanges have various applications across different industries and piping systems. Some common applications of these blind flanges include:

Oil and Gas Industry: Carbon steel blind flanges are widely used in the oil and gas industry for both upstream and downstream applications. They are employed in pipelines, refineries, offshore platforms, and petrochemical plants to cap off or terminate pipelines, valves, or equipment.

Power Generation: Blind flanges are utilized in power plants, including thermal power plants and nuclear power plants. They are used to seal off pipes, valves, and equipment in steam, water, or gas systems.

Chemical Processing: Carbon steel blind flanges find applications in chemical processing plants, where they are used to close off pipelines that transport corrosive or hazardous chemicals. They provide a secure and leak-proof seal, ensuring the safety and integrity of the process.

Water and Wastewater Treatment: Blind flanges are employed in water treatment plants, sewage treatment plants, and desalination facilities. They are used to cap off or terminate pipes and equipment for water distribution, filtration, and treatment processes.

HVAC Systems: Blind flanges are utilized in heating, ventilation, and air conditioning (HVAC) systems. They provide closure points for pipes, ductwork, and equipment, ensuring proper airflow and system functionality.

Industrial Process Piping: Carbon steel blind flanges are commonly used in various industrial process piping systems, including manufacturing plants, pulp and paper mills, food processing facilities, and pharmaceutical plants. They are used to terminate or close off pipelines, tanks, and vessels.

Construction and Infrastructure: Blind flanges can be found in construction projects and infrastructure development, such as building plumbing systems, water supply networks, and sewage systems. They are used as closure points during construction or as temporary seals during maintenance or repair work.

Shipbuilding and Marine Applications: Blind flanges are employed in shipbuilding and marine industries for sealing off pipes, tanks, and equipment in various maritime applications, including offshore platforms, ships, and submarines.

EN1092-01 carbon steel blind flanges are versatile components that play a crucial role in creating secure terminations, facilitating maintenance, and ensuring the integrity of piping systems across a wide range of industrial applications.