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Home > products > Pipe Fitting Flanges > PN40 EN1092-01 BLFF Carbon Steel Blind Flange Flat Face DN10-DN600 For Wastewater Treatment

PN40 EN1092-01 BLFF Carbon Steel Blind Flange Flat Face DN10-DN600 For Wastewater Treatment

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

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Highlight:

PN40 blind flange flat face

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blind flange flat face DN10

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Carbon Steel Blind Flange DN10

Product Name:
Blind Flanges Flat Face (BLFF)
Product Standard:
EN1092-01 TYPE05
Material:
Carbon Steel Flanges: A105 A350LF2, A694 F60,A694 F52,A694 F65 Etc.
Material 2:
Stainless Steel Flanges: ASTM A182 F304, 304L, 316, 316L, 321, 1Cr18Ni9Ti, 00Cr19Ni10, A182 F51, F53, F55 Etc.
Pressure:
PN40
Size:
DN10-DN600
Manufacturing Methods:
Casting, Forging, Casting And Forging, Medium Plate Cutting, Casting
Apply For:
Chemical, Oil And Gas, Wastewater Treatment And Environmental Protection, Pharmaceutical And Food, Power And Heating Industry
Product Name:
Blind Flanges Flat Face (BLFF)
Product Standard:
EN1092-01 TYPE05
Material:
Carbon Steel Flanges: A105 A350LF2, A694 F60,A694 F52,A694 F65 Etc.
Material 2:
Stainless Steel Flanges: ASTM A182 F304, 304L, 316, 316L, 321, 1Cr18Ni9Ti, 00Cr19Ni10, A182 F51, F53, F55 Etc.
Pressure:
PN40
Size:
DN10-DN600
Manufacturing Methods:
Casting, Forging, Casting And Forging, Medium Plate Cutting, Casting
Apply For:
Chemical, Oil And Gas, Wastewater Treatment And Environmental Protection, Pharmaceutical And Food, Power And Heating Industry
PN40 EN1092-01 BLFF Carbon Steel Blind Flange Flat Face DN10-DN600 For Wastewater Treatment

EN1092-01 TYPE 05 Carbon Steel Blind Flanges PN40 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:

PN40 EN1092-01 BLFF Carbon Steel Blind Flange Flat Face DN10-DN600 For Wastewater Treatment 0

EN1092-1 Type 05 Blind Flange PN 40 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
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
200 375 320 30 12 M27 36 28.8
250 450 385 33 12 M30 38 44.4
300 515 450 33 16 M30 42 64.2
350 580 510 36 16 M33 46 89.5
400 660 585 39 16 M36 50 127
450 685 610 39 20 M36 57 154
500 755 670 42 20 M39 57 188
600 890 795 48 20 M45 72 331

1.Dimensions are in millimeters(mm).

2.Dimensions can be specified by different purchasers.

 

 

Manufacturing Types and Costs of Blind Flanges:

The manufacturing types and costs of blind flanges can vary, and here is an overview of the common types and their characteristics:

 

Forging: Forged blind flanges are produced by shaping the material through high-pressure forces, resulting in a dense and uniform structure. They have excellent mechanical properties, such as strength and durability. Forged blind flanges have the highest quality and are typically more expensive due to the involved manufacturing process.

 

Casting and Forging: This manufacturing method combines casting and forging processes. The initial shape is created through casting, followed by forging to refine the structure and enhance mechanical properties. This hybrid approach offers a balance between quality and cost.

 

Medium Plate Cutting: Blind flanges can also be fabricated by cutting them from medium plates. This method involves cutting the desired shape from a flat plate, which is a more cost-effective approach compared to forging. However, the mechanical properties may not be as high as those of forged or cast flanges.

 

Casting: Casting involves pouring molten metal into a mold to create the desired shape. Casting blind flanges have lower production costs but may have some casting defects, such as air holes, cracks, or inclusions. The internal streamline of the casting may not be as smooth as in other manufacturing methods.

 

 

Advantages of EN1092-01 Carbon Steel Blind Flanges:

EN1092-01 carbon steel blind flanges offer several advantages in various applications within piping systems. Here are some key advantages of using EN1092-01 carbon steel blind flanges:

 

Strength and Durability: Carbon steel is known for its high strength and durability, making EN1092-01 blind flanges capable of withstanding high-pressure and high-temperature environments. They provide a reliable and robust sealing solution, ensuring long-term performance and integrity in demanding applications.

 

Corrosion Resistance: Carbon steel blind flanges can be manufactured with corrosion-resistant coatings or finishes, such as galvanized coatings or protective paints. These coatings help enhance the corrosion resistance of the flanges, protecting them from rust and degradation caused by exposure to moisture or aggressive substances.

 

Wide Range of Pressure Ratings: EN1092-01 blind flanges are available in a wide range of pressure ratings, including PN6, PN10, PN16, PN25, PN40, PN63, PN100, and PN160. This allows for flexibility in selecting the appropriate blind flange based on the specific pressure requirements of the application.

 

Compatibility with Standard Flange Connections: EN1092-01 blind flanges conform to European flange standards, making them compatible with other flange types that adhere to the same standard. This compatibility ensures easy integration and interchangeability with existing flange connections, simplifying installation and maintenance processes.

 

Cost-Effective Solution: Carbon steel blind flanges, compared to other materials or manufacturing types, often offer a cost-effective solution. Carbon steel is widely available and relatively affordable, making EN1092-01 blind flanges a cost-efficient option for various industrial applications.

 

Conformance to European Standards: EN1092-01 specifies the dimensions, materials, and technical requirements for carbon steel flanges, ensuring conformity to European standards. This conformity provides assurance of quality, performance, and compatibility with other components and systems designed to the same standards.

 

Availability and Accessibility: EN1092-01 blind flanges made from carbon steel are commonly stocked and readily available in the market. Their widespread use and availability make them easily accessible for projects or maintenance needs, reducing lead times and ensuring timely procurement.

 

 

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.