EN1092-01 PN25 TYPE 12 Carbon Steel And Stainless Steel Hubbed Slip On Flange Steel Hub Flanges

EN1092-01 PN25 TYPE 12 Carbon Steel and Stainless Steel Hubbed Slip On Flanges(SORF)

Introduction:

We are delighted to introduce our company, Shaanxi Peter International Trade Co., Ltd, as a leading manufacturer and supplier of EN1092-01 Hubbed Slip On Flanges. With a rich experience of over 20 years in the industry, we have built a strong reputation for delivering flanges of exceptional quality that comply with the highest standards set by the AWWA C207 standard.

Our range of EN1092-01 Hubbed Slip On Flanges includes different classes to meet various pressure requirements. Whether you need hubbed slip on flanges, we have you covered. Our flanges are available in a wide range of sizes, starting from DN 10 and extending to larger dimensions, ensuring compatibility with different pipe sizes and applications.

Recognizing the significance of delivering high-quality products, we go above and beyond to ensure meticulous material selection and strict adherence to quality control processes at every stage of manufacturing and inspection. Our hubbed slip on flanges, crafted with precision, fully comply with EN1092-01 standards, guaranteeing reliability and durability across various industrial applications.

We cater to a wide range of industries, including shipbuilding, power generation, petrochemical plants, oil refineries, wastewater treatment plants, paper mills, pharmaceutical plants, and turnkey projects.

Description of EN1092-01 Type 12 Flanges:

EN 1092-01 Flanges conform to the European standard for flanges and encompass various types such as slip on flanges, weld neck flanges, blind flanges, and threaded flanges. These flanges are designed to meet specific dimensions, pressure ratings, materials, and testing requirements set forth by the standard.

EN 1092-01 Flanges are widely utilized in industrial and piping applications due to their high strength, durability, and reliability. They are suitable for use in high-pressure and high-temperature environments where the integrity of the joint is crucial for the safe operation of the system.

Each type of EN 1092-1 Flange offers unique advantages based on the requirements of the application. For example, weld neck flanges provide enhanced structural support and are ideal for high-pressure systems, while slip on flanges offer ease of installation and cost-effectiveness qfor lower-pressure applications.

By adhering to the EN 1092-01 standard, manufacturers and users can ensure the interchangeability and compatibility of flange components, promoting consistency and quality in industrial operations. Overall, EN 1092-01 Flanges play a vital role in facilitating secure and efficient connections within piping systems across diverse industries.

The EN 1092-01 Type 12 Flange, a subtype of slip on flanges, is specifically engineered to be slipped over the end of a pipe or fitting, facilitating easy installation. Once positioned, it is welded in place to establish a robust and secure connection. These EN 1092-1 Type 12 Hubbed Slip on Flanges feature a circular plate design with a central aperture through which the pipe is threaded, ensuring proper alignment and attachment. This design simplifies the installation process and enhances the efficiency of connecting piping systems in various industrial applications.

EN1092-01 Hubbed Slip On Flange Dimensions:

1.Dimensions are in millimeters(mm).

2.Dimensions can be specified by different purchasers.

Grades of Carbon Steel Hubbed Slip On Flanges:

ASTM A105: This is a common grade of carbon steel used for slip on flanges. It is a forged carbon steel specifically designed for high-temperature service and offers excellent weldability and toughness.

ASTM A350 LF2: LF2 is a low-temperature carbon steel grade commonly used for slip on flanges in applications where low-temperature toughness is required.

ASTM A694 F52/F60/F65/F70: These grades are high-yield carbon steel materials used for slip on flanges in applications requiring high strength and impact resistance.

Grades of Stainless Steel Hubbed Slip On Flanges:

ASTM A182 F304/F304L: These grades of stainless steel are austenitic and commonly used for slip on flanges. They offer good corrosion resistance, excellent weldability, and are suitable for a wide range of applications.

ASTM A182 F316/F316L: Similar to F304/F304L, these grades are also austenitic stainless steels with improved corrosion resistance, particularly in chloride environments.

ASTM A182 F321: F321 is an austenitic stainless steel grade containing titanium, which provides enhanced resistance to intergranular corrosion. It is often used for slip on flanges in high-temperature applications.

ASTM A182 F347: F347 is a stabilized stainless steel grade with the addition of niobium, which improves its resistance to intergranular corrosion. It is commonly used for weld neck flanges in applications involving elevated temperatures.

The Differences between carbon steel hubbed slip on flanges and stainless steel hubbed slip on flanges:

​Composition:

• Carbon Steel Hubbed Slip On Flanges: These flanges are primarily made from carbon steel, which contains iron and carbon as the main elements. The carbon content in carbon steel can vary, affecting its mechanical properties.
• Stainless Steel Hubbed Slip On Flanges: These flanges are made from stainless steel, which contains iron, chromium, and varying amounts of other elements such as nickel and molybdenum. The presence of chromium provides stainless steel with its corrosion-resistant properties.

Corrosion Resistance:

• Carbon Steel Hubbed Slip On Flanges: Carbon steel flanges are susceptible to corrosion, especially in corrosive environments or when exposed to moisture. They require protective coatings or surface treatments to enhance their corrosion resistance.
• Stainless Steel Hubbed Slip On Flanges: Stainless steel flanges have excellent corrosion resistance due to the presence of chromium. The chromium forms a passive oxide layer on the surface, protecting the steel from corrosion caused by chemicals, moisture, and atmospheric conditions.

Strength:

• Carbon Steel Hubbed Slip On Flanges: Carbon steel flanges have high strength and good mechanical properties, making them suitable for high-pressure and high-temperature applications.
• Stainless Steel Hubbed Slip On Flanges: Stainless steel flanges have lower strength compared to carbon steel flanges. However, they still offer sufficient strength for many applications and provide excellent resistance to stress corrosion cracking.

Cost:

• Carbon Steel Hubbed Slip On Flanges: Carbon steel flanges are generally more cost-effective compared to stainless steel flanges. They are widely available and have lower material costs.
• Stainless Steel Hubbed Slip On Flanges: Stainless steel flanges are generally more expensive due to the higher cost of stainless steel as a raw material. However, their superior corrosion resistance and longevity may offset the initial higher cost in certain applications.

Suitability for Specific Applications:

• Carbon Steel Hubbed Slip On Flanges: Carbon steel flanges are commonly used in applications where strength and cost-effectiveness are priorities. They are suitable for various industries, including oil and gas, chemical processing, and power generation.
• Stainless Steel Hubbed Slip On Flanges: Stainless steel flanges are ideal for applications that require excellent corrosion resistance, such as food processing, pharmaceuticals, water treatment, and marine environments.

In summary, the main differences between carbon steel and stainless steel hubbed slip on flanges lie in their composition, corrosion resistance, strength, and cost. Carbon steel flanges are generally more cost-effective but require additional measures to enhance corrosion resistance, while stainless steel flanges offer excellent corrosion resistance but at a higher cost. The choice between the two depends on the specific requirements of the application, including the operating environment, budget, and desired longevity of the flange.

Advantages of Carbon Steel and Stainless Steel Hubbed Slip On Flanges:

The primary advantage of using a carbon steel or stainless steel hubbed slip on flange is the cost savings associated with welding. Instead of welding a weld neck flange, a hubbed slip on flange can be easily inserted onto the end of a pipe, and a fillet weld can be performed. This eliminates the need for additional welding expenses. Furthermore, slip-on flanges have a slightly larger bore than the connecting pipe, reducing the need for extensive longitudinal space.

Another advantages of carbon steel and stainless steel hubbed slip on flanges is their ease of alignment. They require less precision in cutting the pipe to length, making the installation process more straightforward. Additionally, slip-on flanges are generally less expensive than weld neck flanges, making them a preferred choice for some contractors. These flanges can also serve as replacements for weld neck flanges.

Precise sizing of the flange is crucial to ensure proper installation and prevent leaks. It is important to measure the flange's inside and outside diameters accurately to determine the appropriate size for your specific pipe and application.

Carbon Steel and stainless steel hubbed slip on flanges offer enhanced durability and resistance to rust. Some flanges are equipped with raised faces to improve pressure-holding capabilities.

Carbon Steel and Stainless Steel hubbed Slip on flanges are widely used in various applications, including fluid pipelines, high-pressure systems, and low-pressure water lines. They are generally more cost-effective than weld neck flanges and can be manufactured through forging, casting, or welding processes. Different styles of hubbed slip on flanges, such as flat-faced, raised-face, and orifice designs, are available to accommodate specific requirements.

Applications of EN1092-01 Carbon Steel and Stainless Hubbed Steel Slip On Flanges:

Oil and Gas Industry: EN1092-01 carbon steel and stainless steel hubbed slip on flanges are used in various oil and gas processing facilities, including refineries, petrochemical plants, and pipelines, where high-pressure conditions are prevalent.

Power Generation: EN1092-01 carbon steel and stainless steel hubbed slip on flanges are employed in power plants, especially in high-pressure steam and water piping systems, where their ability to withstand elevated pressures is essential.

Chemical Processing: EN1092-01 carbon steel and stainless steel slip on flanges find applications in chemical plants and processing facilities where corrosive or high-pressure environments require reliable and durable flange connections.

Industrial Pipelines: EN1092-01 carbon steel and stainless steel slip on flanges are used in various industrial pipeline systems.

Carbon steel and Stainless Steel slip on flanges are pipeline connection components widely used in various industries. They play important roles in the petroleum and gas industry, chemical industry, power plants, and manufacturing industry, providing reliable pipeline connection solutions.