Send Message
Shaanxi Peter International Trade Co., Ltd.
products
products
Home > products > Pipe Fitting Flanges > ASTM A105 EN1092-01 Carbon Steel and Stainless Steel Blind Flanges PN25 BLFF Corrosion Resistant For Chemical Industry

ASTM A105 EN1092-01 Carbon Steel and Stainless Steel Blind Flanges PN25 BLFF Corrosion Resistant For Chemical Industry

Product Details

Place of Origin: Xi'an, Shaanxi Province, China

Brand Name: PeterTrade(PT)

Payment & Shipping Terms

Minimum Order Quantity: 1-10 Pieces

Price: negotiable

Packaging Details: Wooden Case,plywood Case,pallet Etc.

Delivery Time: about 15-45 days, accordingly

Payment Terms: D/A, T/T, L/C,D/P

Supply Ability: 100-200 Ton/Tons Per Month

Get Best Price
Highlight:

Carbon Steel Blind Flanges Corrosion Resistant

,

Blind Flanges PN25 BLFF

,

Blind Flanges PN25

Product Name:
Blind Flanges Flat Face (BLFF)
Product Standard:
EN1092-01 TYPE05
Material:
Carbon Steel Flanges
Pressure:
PN25
Size:
DN10-DN600
Surface Treatment:
Black Painting / Anti Rust Oil / Hot Dip Galvanized
Apply For:
Chemical, Oil And Gas, Wastewater Treatment And Environmental Protection, Pharmaceutical And Food, Power And Heating Industry
Export To:
Different European Countries And Other Countries Around The World
Product Name:
Blind Flanges Flat Face (BLFF)
Product Standard:
EN1092-01 TYPE05
Material:
Carbon Steel Flanges
Pressure:
PN25
Size:
DN10-DN600
Surface Treatment:
Black Painting / Anti Rust Oil / Hot Dip Galvanized
Apply For:
Chemical, Oil And Gas, Wastewater Treatment And Environmental Protection, Pharmaceutical And Food, Power And Heating Industry
Export To:
Different European Countries And Other Countries Around The World
ASTM A105 EN1092-01 Carbon Steel and Stainless Steel Blind Flanges PN25 BLFF Corrosion Resistant For Chemical Industry

EN1092-01 TYPE 05 Carbon Steel Blind Flanges PN25 BLFF for Industrial Applications

Introduction:

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

 

Our EN1092-01 Blind Flanges are manufactured to meet the stringent standards set by EN1092-01, ensuring their quality and reliability. These flanges are specifically designed to close off the end of a piping system, providing a solid and leak-proof seal.

 

By using our EN1092-01 Blind Flanges, you can effectively close off the end of your piping system, preventing any unwanted flow or leakage. Our blind flanges are suitable for various applications and industries where a solid seal is required.

 

 

Description of EN1092-01 Carbon Steel Blind Flanges:

EN1092-01 carbon steel blind flange is essentially a solid disk or plate that is used to seal the end of a piping system. It is also commonly referred to as a flange cover, blind disk, or flanged pipe plug. The purpose of a blind flange is to close off the pipe opening, providing a solid and leak-proof seal.

 

Unlike pipe plugs or caps, which are typically permanent fixtures, blind flanges are designed to be detachable. They can be easily installed or removed whenever necessary, allowing for maintenance, inspection, or changes to the piping system. This makes blind flanges a convenient and versatile solution for temporarily closing off or isolating sections of a pipeline.

 

EN1092-01 Carbon Steel Blind flanges are commonly used in various industries and applications where the need to seal a pipe opening arises. They provide an effective means of preventing the flow of fluids or gases, ensuring the integrity and safety of the piping system. Whether it's for maintenance purposes, pressure testing, or simply isolating a section of the pipeline, blind flanges offer a practical and reliable solution.

 

 

EN1092-01 Blind Flange Dimensions:

ASTM A105 EN1092-01 Carbon Steel and Stainless Steel Blind Flanges PN25 BLFF Corrosion Resistant For Chemical Industry 0

EN1092-1 Type 05 Blind Flange PN 25 FF
DN Outside diameter Diameter of bolt circle Diameter of bolt hole Bolting Flange thickness Approx weight
D K L Number Size C4 (Kg)
10 90 60 14 4 M12 16 0.7
15 95 65 14 4 M12 16 0.8
20 105 75 14 4 M12 18 1.1
25 115 85 14 4 M12 18 1.4
32 140 100 18 4 M16 18 2.0
40 150 110 18 4 M16 18 2.4
50 165 125 18 4 M16 20 3.2
65 185 145 18 8 M16 22 4.3
80 200 160 18 8 M16 24 5.5
100 235 190 22 8 M20 24 7.6
125 270 220 26 8 M24 26 10.8
150 300 250 26 8 M24 28 14.6
200 360 310 26 12 M24 30 28.8
250 435 370 30 12 M27 32 44.4
300 485 430 30 16 M27 34 64.2
350 555 490 33 16 M30 38 89.5
400 620 550 36 16 M33 40 127
450 670 600 36 20 M33 50 154
500 730 660 36 20 M33 51 188
600 845 770 39 20 M36 66 331

1.Dimensions are in millimeters(mm).

2.Dimensions can be specified by different purchasers.

 

 

Main Functions of Carbon Steel Blind Flanges:

One of the main functions of a blind flange is to provide a complete separation and isolation of the production medium within a piping system. By installing a blind flange, it ensures that the shut-off valve or other equipment is effectively sealed, preventing any leakage or unwanted flow of fluids or gases.

 

Blind flanges are commonly used in various locations where isolation is required. Some typical applications include:

 

Equipment Nozzles: Blind flanges can be placed on equipment nozzles to isolate the equipment from the rest of the piping system. This allows for maintenance, repairs, or replacement of the equipment without affecting the overall operation of the system.

 

Between Shut-off Valves: When there is a need to isolate a section of the pipeline between two shut-off valves, a figure 8 blind flange (also known as a figure-8 blank) is often recommended. This type of blind flange provides a solid seal and prevents any flow between the shut-off valves.

 

Between Flanges: Blind flanges can also be used between two flanges to isolate a specific section of the pipeline. This is particularly useful during maintenance or when a specific section needs to be taken out of service temporarily.

Additionally, for single-use applications such as pressure testing or purging, common round blind flanges are typically used. These blind flanges provide a temporary seal and can be easily installed and removed as needed.

 

 

Features of EN1092-01 Carbon Steel Blind Flanges:

En1092-01 Carbon Steel Blind Flanges is a type of flange that has gained popularity in industrial applications due to its high strength, durability, and reliability. These flanges are used to close the end of piping systems or vessels and offer a secure seal to prevent leaks and ensure the safety of the system.

 

Material: EN1092-01 Carbon Steel Blind Flanges are made from carbon steel, which offers excellent strength and durability. Carbon steel is known for its ability to withstand high-pressure and high-temperature environments, making it suitable for demanding applications.

 

Standard Compliance: These blind flanges adhere to the EN1092-01 standard, ensuring their compatibility and interchangeability with other components within the same standard. Compliance with this standard guarantees the flanges' quality, dimensions, and performance.

 

Bore Closure: Carbon Steel Blind Flanges are designed without a bore, allowing them to effectively close off the end of a pipe system or valve. This feature ensures a secure and leak-proof seal, preventing any unwanted flow or leakage from the closed-off section.

 

Versatility: EN1092-01 Carbon Steel Blind Flanges are available in various sizes and pressure ratings, providing versatility to meet different piping system requirements. This allows for compatibility with a wide range of pipe sizes and operating conditions.

 

End Connections: These blind flanges feature standard end connections that allow for easy installation and integration into the piping system. The flanges can be welded or bolted onto the pipe or valve, depending on the application and installation requirements.

 

Corrosion Resistance: Carbon steel blind flanges can be coated or treated to enhance their corrosion resistance, extending their lifespan and ensuring long-term performance in corrosive environments.

 

Wide Application Range: EN1092-01 Carbon Steel Blind Flanges are suitable for various industries and applications, including oil and gas, petrochemical, power generation, chemical processing, and more. They provide a reliable and secure closure for piping systems in these industries.

 

 

Applications of EN1092-01 Carbon Steel Blind Flanges:

EN1092-01 carbon steel blind flanges have a wide range of applications in various industries due to their specific design and capabilities. Some common applications include:

 

Petrochemical Industry: Carbon steel blind flanges are often used in the petrochemical industry for sealing off the ends of pipelines, tanks, and pressure vessels. They provide a secure and leak-proof termination point, which is essential for containing hazardous materials and maintaining system integrity.

 

Oil and Gas Industry: These blind flanges are utilized in oil and gas facilities for closing off pipe ends during maintenance, repair, or decommissioning activities. They are also employed in pipeline systems to create terminations that can be easily modified or reopened for future expansions.

 

Power Generation: In power plants, EN1092-01 carbon steel blind flanges are employed in steam, water, and gas piping systems. They serve as closure devices for pipe terminations and provide a means to isolate sections of the piping network during maintenance and repairs.

 

Chemical Processing: Carbon steel blind flanges are used in chemical processing facilities to seal openings and provide a secure termination point for pipelines, reactors, and storage vessels. They help prevent leaks and maintain the integrity of the system when handling corrosive or hazardous chemicals.

 

Water Treatment and Distribution: These flanges find application in water treatment facilities and distribution systems for capping off unused pipe ends, creating blockages, or providing access points for future expansion or modification of the infrastructure.

 

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.