S460MH Steel Material EN1092 Flange with Raised Face RF Facing for Corrosion

Product Description:

The EN1092 Flange is a highly versatile and reliable component widely used in various industrial applications for connecting pipes, valves, pumps, and other equipment to form a piping system. Manufactured through a meticulous process involving forging, machining, and heat treatment, this flange ensures superior mechanical properties, dimensional accuracy, and enhanced durability. The combination of these manufacturing processes guarantees that the flange can withstand high pressures and temperatures, making it suitable for demanding environments.

The EN1092 Flange product line includes a variety of flange types, with the most common being the Weld Neck (WN) flanges. These WN flanges are designed to provide excellent stress distribution between the flange and the pipe, reducing the risk of fatigue and failure under cyclic loading conditions. The flanges are available with different face types, including Raised Face (RF), Flat Face (FF), and Ring Joint (RJ), allowing for flexible application depending on the sealing requirements and the nature of the fluid being transported.

One of the critical attributes of the EN1092 Flange is its ability to operate effectively within a wide temperature range, from -29°C up to 425°C. This temperature range depends largely on the material used in manufacturing the flange. For instance, the P245GH EN 1092‑1:2018 Plate Flange is well-suited for applications requiring moderate temperature tolerance and excellent strength, making it a popular choice for pressure vessels and boilers. On the other hand, the 1.4571 EN 1092‑1‑2018 Forged Flange (316Ti) offers superior corrosion resistance and high-temperature performance, ideal for chemical processing industries and power plants.

Additionally, the 1.4404 EN 1092‑1:2018 Weld Neck Flange (316L) is renowned for its excellent corrosion resistance and toughness, especially in low-temperature environments. This particular grade of stainless steel makes the flange suitable for cryogenic applications and other scenarios where maintaining integrity at sub-zero temperatures is critical. The combination of these materials and manufacturing techniques ensures that the EN1092 Flange meets stringent quality and safety standards, providing peace of mind to engineers and operators alike.

The face types of the EN1092 Flange further enhance its versatility. The Raised Face (RF) is the most common flange face type and is designed to concentrate more pressure on a smaller gasket area, improving the seal and reducing leakage. The Flat Face (FF) flange is typically used in low-pressure applications and where the flange is bolted directly to a flat-faced fitting or valve. The Ring Joint (RJ) flange is used for high-pressure and high-temperature applications, where a metal ring gasket provides an extremely tight seal.

Overall, the EN1092 Flange is an essential component in many industrial piping systems, offering robust performance, adaptability to various operating conditions, and compatibility with different materials and flange face types. Its production through forging, machining, and heat treatment processes ensures high mechanical integrity and long service life. Whether it’s the P245GH EN 1092‑1:2018 Plate Flange for moderate conditions, the 1.4571 EN 1092‑1‑2018 Forged Flange (316Ti) for high corrosion resistance, or the 1.4404 EN 1092‑1:2018 Weld Neck Flange (316L) for low-temperature toughness, this flange series meets the diverse needs of modern industrial applications.

Features:

• Product Name: EN1092 Flange
• Surface Finish: Machined, Smooth, Painted Or Coated
• Keyword of Flange: Malleable Cast Iron Threaded Flanges
• Steel Material: S460MH
• Marking: Manufacturer’s Name, Material Grade, Size, Pressure Rating
• Process: Forging + Machining + Heating Treatment
• Includes Super Duplex S32750 EN 1092‑1‑2018 Blind Flange
• Available as 1.4307 EN 1092‑1:2018 Plate Flange (304L)
• Complies with EN 1092‑1:2018 PN designated steel flange standards for oil gas pipeline applications

Technical Parameters:

Applications:

The EN1092 Flange, available in model numbers ranging from DN15 to DN1600, is a versatile and robust component widely used in various industrial applications. Originating from China, this flange is manufactured through a meticulous process involving forging, machining, and heat treatment to ensure superior strength and durability. With a supply ability of 10,000 tons of inventory and a delivery time of just 10 days, it meets the demands of large-scale projects efficiently. The product is carefully packaged in wooden crates to prevent damage during transportation, ensuring that each flange arrives in optimal condition.

Designed to perform reliably across a broad temperature range of -29°C to 425°C, depending on the material used, the EN1092 Flange is suitable for use in harsh environments where temperature fluctuations are common. This makes it ideal for industries such as petrochemical, power generation, and heavy machinery, where temperature resistance is critical. The flanges are often marked with the manufacturer’s name, material grade, size, and pressure rating, providing clear identification and traceability for quality assurance.

One of the prominent steel materials used in producing these flanges is S460MH, known for its excellent mechanical properties and resistance to high pressure and temperature. Additionally, malleable cast iron threaded flanges are part of the product range, offering easy installation and maintenance in piping systems. These flanges are compatible with standards such as A182 F22 EN 1092‑1‑2018 Forged Flange, which is favored in high-pressure, high-temperature applications. Similarly, the 13CrMo4‑5 EN 1092‑1:2018 Weld Neck Flange is widely applied in power plants and chemical industries due to its outstanding corrosion resistance and strength.

Application occasions for the EN1092 Flange include pipeline construction, refinery installations, and pressure vessel manufacturing. Its adaptability makes it suitable for scenarios ranging from low-pressure water systems to high-pressure steam lines. The product’s ability to withstand thermal stress and mechanical load makes it indispensable in oil and gas extraction, offshore platforms, and thermal power stations. Moreover, the flange’s precise machining and heat treatment process ensure a tight seal and secure connection, preventing leaks and enhancing system safety.

Overall, the EN1092 Flange is a reliable choice for engineers and project managers looking for high-quality flanges that comply with international standards and offer exceptional performance in demanding industrial environments. Whether it is the A182 F22 EN 1092‑1‑2018 Forged Flange or the 13CrMo4‑5 EN 1092‑1:2018 Weld Neck Flange, these products deliver consistent quality, durability, and ease of installation, making them suitable for a wide range of application occasions and scenarios.