The DIN 2558 Carbon Steel Flange PN 6 is a reliable, high-strength component designed for use in industrial piping systems that operate under moderate pressure conditions. Manufactured in accordance with DIN (Deutsches Institut für Normung) standards, these flanges are crafted from robust carbon steel, offering excellent mechanical performance, structural integrity, and cost-efficiency. Supplied by Ladhani Metal Corporation, these flanges are widely used in applications where strength, weldability, and durability are essential. Carbon steel flanges are suitable for a variety of industries including oil and gas, power generation, water treatment, construction, petrochemical, and HVAC systems. With a PN 6 pressure rating (6 bar or approximately 87 psi), these flanges are ideal for medium-pressure systems requiring a dependable, leak-proof connection. Types: Weld Neck Flange – Offers a strong, welded joint that ensures stability and leak resistance in high-load systems. Slip-On Flange – Slides easily over the pipe and is welded on both sides, making installation straightforward and cost-effective. Blind Flange – Used to seal the end of a pipe or pressure vessel, providing a secure barrier against flow. Threaded Flange – Designed for quick assembly in low-pressure systems without the need for welding. Socket Weld Flange – Ideal for smaller-diameter high-pressure lines, ensuring a smooth bore and strong weld. Common Grades & Chemical Composition: ASTM A105 (Forged Carbon Steel): Carbon (C): ≤ 0.35% Manganese (Mn): 0.60 – 1.05% Phosphorus (P): ≤ 0.035% Sulfur (S): ≤ 0.040% Silicon (Si): 0.10 – 0.35% Key Features: High strength and toughness; suitable for ambient- and high-temperature services; commonly used in forging pressure system components. ASTM A350 LF2 (Low-Temperature Carbon Steel): Carbon (C): ≤ 0.30% Manganese (Mn): 0.60 – 1.35% Silicon (Si): 0.15 – 0.30% Phosphorus (P): ≤ 0.035% Sulfur (S): ≤ 0.040% Key Features: Improved impact resistance at low temperatures; used in cryogenic and sub-zero applications. PN 6 Rating: The PN 6 pressure class corresponds to 6 bar (approximately 87 psi), making these flanges suitable for low- to medium-pressure pipelines and systems in water distribution, oil, gas, and industrial utility applications. Features: High Strength: Carbon steel provides excellent tensile and yield strength for structural stability and performance under pressure. Cost-Effective: Offers a strong balance between performance and affordability, especially for general-purpose piping systems. Good Weldability: Easily joined using standard welding techniques, making them suitable for custom pipeline fabrication. Versatile Application: Used across a wide range of sectors including petrochemical plants, power plants, and water distribution systems. Long Service Life: Durable and resistant to mechanical stress, especially when protected with coatings or galvanizing. Easy Fabrication: Can be machined and modified with ease to meet project-specific requirements. Ladhani Metal Corporation ensures that each DIN 2558 Carbon Steel Flange is manufactured with strict quality control, precision machining, and compliance with global standards. These flanges offer a practical and long-lasting solution for medium-pressure industrial piping systems where reliability, strength, and cost-efficiency are key.

The DIN 2558 Monel Flange PN 6 is a precision-engineered piping component manufactured to meet DIN (Deutsches Institut für Normung) specifications. Made from high-performance Monel alloys—nickel-copper-based materials known for their outstanding resistance to corrosion, particularly in marine and chemical environments—these flanges offer exceptional durability and reliability in some of the most demanding industrial applications. Supplied by Ladhani Metal Corporation, these flanges are designed to provide a leak-free, long-lasting solution in medium-pressure systems. Monel flanges are widely used in industries such as marine engineering, chemical processing, hydrocarbon refining, heat exchangers, and offshore oil and gas production. Types: Weld Neck Flange – Offers a high-strength welded connection ideal for high-pressure and high-temperature systems. Slip-On Flange – Easy to install and align, welded on both sides for secure sealing. Blind Flange – Closes off the end of a pipeline or vessel, ensuring no fluid passes through. Threaded Flange – Allows for non-welded assembly, suitable for low-pressure piping systems. Socket Weld Flange – Designed for small-diameter, high-pressure applications requiring a smooth bore and strong weld. Grades & Chemical Composition: Monel 400 (UNS N04400): Nickel (Ni): ≥ 63.0% Copper (Cu): 28.0 – 34.0% Iron (Fe): ≤ 2.5% Manganese (Mn): ≤ 2.0% Carbon (C): ≤ 0.30% Silicon (Si): ≤ 0.50% Key Features: Excellent resistance to seawater, steam, salt, and caustic solutions; strong mechanical properties across a wide temperature range. Monel K500 (UNS N05500): Nickel (Ni): ≥ 63.0% Copper (Cu): 27.0 – 33.0% Aluminum (Al): 2.3 – 3.15% Titanium (Ti): 0.35 – 0.85% Iron (Fe): ≤ 2.0% Key Features: Combines the corrosion resistance of Monel 400 with higher strength and hardness due to age hardening; excellent resistance to sour gas and seawater environments. PN 6 Rating: The PN 6 rating signifies a nominal pressure class of 6 bar (87 psi), making these flanges ideal for medium-pressure systems where corrosion resistance is paramount, particularly in chloride-rich or alkaline environments. Features: Outstanding Corrosion Resistance: Especially effective in marine, saltwater, and chemical processing environments. High Strength and Toughness: Maintains structural integrity under mechanical stress and thermal fluctuations. Long Service Life: Designed for durability in aggressive media, reducing maintenance and replacement costs. Excellent Weldability: Compatible with standard welding techniques, allowing easy integration into piping systems. Versatile Industrial Use: Suitable for offshore platforms, shipbuilding, desalination, chemical plants, and heat exchangers. Leak-Proof Sealing: Precision manufacturing ensures tight connections that prevent leaks and system inefficiencies. Ladhani Metal Corporation ensures each DIN 2558 Monel Flange is manufactured with stringent quality control and tested for compliance with international standards. These flanges offer a reliable, corrosion-resistant solution for medium-pressure industrial systems operating in highly aggressive environments. #din2558 #din2558flanges #din2558monelflanges #monelflanges #flanges

The DIN 2558 Inconel Flange PN 6 is a precision-engineered flange designed to perform under extreme conditions involving high temperatures, corrosive media, and mechanical stress. Manufactured according to DIN (Deutsches Institut für Normung) standards, these flanges are made from advanced Inconel alloys, known for their superior resistance to oxidation, corrosion, and thermal degradation. Types: Weld Neck Flange – Ideal for high-pressure and high-temperature systems; offers maximum strength and stability. Slip-On Flange – Easily fits over the pipe and is welded on both sides for secure, easy installation. Blind Flange – Closes off pipelines or pressure vessels with a leak-proof seal. Threaded Flange – Connects to pipes using threads, eliminating the need for welding. Socket Weld Flange – Best suited for small-bore, high-pressure systems with smooth fluid flow. Grades & Chemical Composition: Inconel 600 (UNS N06600): Nickel (Ni): ≥ 72.0% Chromium (Cr): 14.0 – 17.0% Iron (Fe): 6.0 – 10.0% Carbon (C): ≤ 0.15% Manganese (Mn): ≤ 1.0% Silicon (Si): ≤ 0.5% Key Features: Resistant to oxidation, carburization, and chloride-ion stress-corrosion cracking; ideal for heat exchangers and furnace components. Inconel 625 (UNS N06625): Nickel (Ni): ≥ 58.0% Chromium (Cr): 20.0 – 23.0% Molybdenum (Mo): 8.0 – 10.0% Niobium (Nb): 3.15 – 4.15% Iron (Fe): ≤ 5.0% Carbon (C): ≤ 0.10% Key Features: Excellent resistance to pitting, crevice corrosion, and chemical attacks; widely used in chemical processing and marine environments. Inconel 718 (UNS N07718): Nickel (Ni): 50.0 – 55.0% Chromium (Cr): 17.0 – 21.0% Iron (Fe): Balance Niobium + Tantalum (Nb + Ta): 4.75 – 5.50% Molybdenum (Mo): 2.80 – 3.30% Titanium (Ti): 0.65 – 1.15% Aluminum (Al): 0.20 – 0.80% Carbon (C): ≤ 0.08% Key Features: High strength, creep resistance, and corrosion resistance at elevated temperatures; excellent fatigue and stress rupture performance; commonly used in aerospace, turbines, and high-stress industrial components. PN 6 Rating: The PN 6 designation indicates a nominal pressure class of 6 bar (approximately 87 psi). These flanges are suited for medium-pressure systems where both corrosion resistance and mechanical integrity are critical. Features: High-Temperature Strength: Maintains mechanical integrity and structural stability even under extreme heat. Exceptional Corrosion Resistance: Resistant to acids, seawater, oxidation, and stress-corrosion cracking. Long-Term Durability: Engineered for long service life in harsh environments, minimizing maintenance and replacement needs. High Strength: Withstands high mechanical loads and thermal cycling without deformation or failure. • Industry Versatility: Ideal for use in offshore drilling, nuclear plants, aerospace systems, petrochemical equipment, and high-performance industrial piping. • Precision Manufacturing: Tight dimensional tolerances ensure secure, leak-proof connections and system efficiency. Ladhani Metal Corporation ensures every DIN 2558 Inconel Flange is produced using advanced techniques and thoroughly inspected for quality and compliance. Whether used in extreme heat, corrosive environments, or high-stress systems, these flanges deliver the reliability and performance needed to maintain operational excellence. #din2558 #din2558flanges #din2558inconelflanges #flanges #flangessupplier

The DIN 2558 Super Duplex Flange PN 6 is a high-performance piping component engineered for the most demanding industrial applications. Designed in accordance with DIN (Deutsches Institut für Normung) specifications, these flanges are manufactured from premium-grade super duplex stainless steel, offering outstanding mechanical strength and superior corrosion resistance, particularly in aggressive environments. Supplied by Ladhani Metal Corporation, these flanges are trusted by industries that require durability, safety, and long-lasting performance. Super duplex flanges are widely used in offshore oil and gas, petrochemical, chemical processing, desalination, and marine applications where resistance to stress corrosion cracking, pitting, and erosion is essential. The PN 6 pressure rating (6 bar or approximately 87 psi) makes them suitable for medium-pressure systems requiring robust and corrosion-resistant connections. Types: Weld Neck Flange – Offers a strong welded connection ideal for high-pressure and high-temperature systems. Slip-On Flange – Easy to install and weld, suitable for lower-stress applications. Blind Flange – Used to seal off the end of a pipeline, ensuring zero leakage. Threaded Flange – Provides a screw-type connection where welding isn’t preferred. Socket Weld Flange – Ideal for small-diameter, high-pressure applications requiring a smooth bore and secure weld. Grade & Chemical Composition: Super Duplex 2507 (UNS S32750): Chromium (Cr): 24.0 – 26.0% Nickel (Ni): 6.0 – 8.0% Molybdenum (Mo): 3.0 – 5.0% Nitrogen (N): 0.24 – 0.32% Manganese (Mn): ≤ 1.2% Silicon (Si): ≤ 0.8% Carbon (C): ≤ 0.03% Iron (Fe): Balance Key Properties: Exceptional resistance to chloride-induced stress corrosion cracking, pitting, and crevice corrosion High tensile and yield strength—almost double that of conventional austenitic stainless steels Outstanding performance in seawater and chemically aggressive environments PN 6 Rating: The PN 6 pressure rating corresponds to 6 bar (approximately 87 psi), making this flange ideal for medium-pressure pipelines where superior strength and corrosion resistance are required for safe and long-lasting operation. Features: Corrosion Resistance: Excellent resistance to both uniform and localized corrosion, even in chloride-rich environments such as seawater. High Mechanical Strength: Delivers outstanding load-bearing capacity, enabling the use of thinner wall sections for lighter system design. Long Service Life: Built for durability in extreme conditions, reducing maintenance and replacement costs over time. Stress Corrosion Resistance: Provides safety in high-stress, high-temperature, and aggressive chemical conditions. Industry Versatility: Widely used in offshore platforms, chemical plants, desalination units, marine vessels, and high-performance piping systems. Cost Efficiency: High strength and corrosion resistance allow for optimized system design with reduced material usage. Ladhani Metal Corporation ensures that each DIN 2558 Super Duplex Flange is manufactured using advanced technology and strict quality control processes. These flanges deliver the strength, reliability, and corrosion resistance required in the most challenging industrial applications—offering a dependable, long-term solution for critical infrastructure. #din2558 #din2558flanges #din2558superduplexflanges #flanges

The DIN 2558 Duplex Flange PN 6 is a high-quality, precision-engineered piping component designed to deliver exceptional mechanical strength and corrosion resistance in harsh industrial environments. Manufactured to DIN (Deutsches Institut für Normung) standards, these flanges are produced using premium duplex stainless steels, which combine the benefits of both austenitic and ferritic stainless steels. Ladhani Metal Corporation supplies these flanges with a strong focus on durability, reliability, and performance under challenging operating conditions. Duplex flanges are widely used in industries such as oil and gas, petrochemical, marine, desalination, pulp and paper, and chemical processing—where resistance to stress corrosion cracking, pitting, and crevice corrosion is essential. The PN 6 pressure rating (6 bar or approximately 87 psi) makes these flanges suitable for medium-pressure systems that demand both structural integrity and long service life. Types: Weld Neck Flange – Provides a robust, welded connection ideal for high-stress, high-temperature applications. Slip-On Flange – Offers ease of installation and is welded on both the inner and outer surfaces for a secure fit. Blind Flange – Used to close the end of a pipe system, ensuring leak-tight sealing. Threaded Flange – Allows for easy, non-welded connection to piping systems with threaded ends. Socket Weld Flange – Ideal for smaller-diameter high-pressure lines, offering smooth flow and strong connections. Grades & Chemical Composition: Duplex 2205 (UNS S31803/S32205): Chromium (Cr): 21.0 – 23.0% Nickel (Ni): 4.5 – 6.5% Molybdenum (Mo): 2.5 – 3.5% Manganese (Mn): ≤ 2.0% Silicon (Si): ≤ 1.0% Nitrogen (N): 0.14 – 0.20% Carbon (C): ≤ 0.03% Iron (Fe): Balance Key Features: Excellent resistance to pitting, crevice corrosion, and chloride-induced stress corrosion cracking. Superior strength compared to standard stainless steels PN 6 Rating: The PN 6 rating signifies a nominal pressure capacity of 6 bar (approximately 87 psi), making these flanges suitable for medium-pressure applications in both industrial and marine systems where enhanced corrosion resistance and mechanical strength are required. Features: Corrosion Resistance: Excellent resistance to a wide range of corrosive environments, especially chlorides and sulfides. High Strength: Duplex steel offers nearly twice the strength of conventional austenitic stainless steel, reducing wall thickness and weight. Stress Corrosion Resistance: Ideal for applications involving aggressive media and fluctuating temperatures. Longevity: Designed to offer extended service life with minimal maintenance in severe environments. Versatile Use: Applicable in offshore platforms, chemical plants, desalination systems, and high-performance piping networks . Cost-Efficient: Combines strength and corrosion resistance, often allowing for reduced material thickness and overall system weight. Ladhani Metal Corporation ensures that each DIN 2558 Duplex Flange is precision-machined and rigorously tested to meet or exceed international standards. These flanges offer a reliable, leak-proof solution for critical piping systems, balancing performance, safety, and long-term value.

The DIN 2558 Titanium Flange PN 6 is a precision-engineered component designed to meet the demanding requirements of modern industrial piping systems. Manufactured in compliance with DIN (Deutsches Institut für Normung) standards, these flanges are crafted from high-grade titanium alloys that offer exceptional resistance to corrosion, extreme temperatures, and chemically aggressive environments. Ladhani Metal Corporation is a reliable supplier of these titanium flanges, delivering products that are valued for their durability, lightweight properties, and long-term performance in critical applications. Types: Weld Neck Flange – Provides a strong, leak-proof joint suitable for high-temperature and high-pressure environments. Slip-On Flange – Easy to install, this flange type is welded on both sides and offers a cost-effective solution. Blind Flange – Used to block off the end of a piping system or pressure vessel, ensuring no flow passes through. Threaded Flange – Ideal for systems where welding is not suitable, this flange screws directly onto the pipe. Socket Weld Flange – Designed for small-diameter piping systems, offering a smooth bore and strong welded joint. Titanium Grades & Chemical Composition: Grade 2 Titanium (Commercially Pure): Titanium (Ti): ≥ 98.9% Iron (Fe): ≤ 0.30% Oxygen (O): ≤ 0.25% Carbon (C): ≤ 0.08% Nitrogen (N): ≤ 0.03% Hydrogen (H): ≤ 0.015% Features: Excellent corrosion resistance, good formability, and weldability. Commonly used in marine and chemical environments. Grade 5 Titanium (Ti-6Al-4V): Titanium (Ti): Balance Aluminum (Al): 5.5 – 6.75% Vanadium (V): 3.5 – 4.5% Iron (Fe): ≤ 0.40% Oxygen (O): ≤ 0.20% Carbon (C): ≤ 0.08% Nitrogen (N): ≤ 0.05% Hydrogen (H): ≤ 0.015% Features: High strength, excellent corrosion resistance, and good fatigue resistance. Commonly used in aerospace, marine, and industrial applications. PN 6 Rating: The PN 6 designation refers to a nominal pressure rating of 6 bar (87 psi), making these flanges suitable for medium-pressure applications in both industrial and marine settings. It ensures safe and reliable connections where corrosion and mechanical integrity are of critical importance. Features: Corrosion Resistance: Titanium provides outstanding resistance to saltwater, chlorides, and many acidic environments. High Strength-to-Weight Ratio: Offers strong performance while being significantly lighter than steel-based alternatives. Temperature Resistance: Suitable for use in high-temperature and cryogenic environments. Versatile Applications: Ideal for use in chemical processing, offshore systems, desalination plants, medical and aerospace applications. Easy Fabrication: Good weldability and formability allow for efficient installation and system integration. Longevity: Titanium flanges from Ladhani Metal Corporation are engineered for long service life, reducing maintenance costs and operational downtime. Ladhani Metal Corporation ensures each DIN 2558 titanium flange is manufactured with precision and tested thoroughly to meet the highest international quality standards, delivering performance and value across a wide range of industrial systems. #din2558 #din2558flanges #din2558titaniumflanges #titaniumflanges #flanges

The DIN 2558 Stainless Steel Flange PN 6 is a high-performance, precision-engineered component designed to meet the stringent demands of modern industrial piping systems. Manufactured in accordance with the DIN (Deutsches Institut für Normung) standard, this flange is available in a range of high-quality stainless steel grades that provide excellent resistance to corrosion, high temperatures, and mechanical stresses. Ladhani Metal Corporation is a trusted supplier of these flanges, delivering products that are known for their exceptional durability, reliability, and long-lasting performance. These flanges are used in a variety of industries, including chemical, petrochemical, food processing, pharmaceutical, and water treatment. Whether for general-purpose applications or more specialized uses in high-pressure or high-temperature environments, the DIN 2558 SS flange offers versatility and safety. The PN 6 pressure rating makes them ideal for medium-pressure systems, ensuring a reliable and leak-proof connection that will withstand the test of time. Ladhani Metal Corporation ensures that each flange is produced with precision, using advanced manufacturing processes and premium materials to meet the highest industry standards. Types: Weld Neck Flange – Ideal for high-pressure applications, it is welded directly to the pipe, providing a robust, leak-free connection. Slip-On Flange – Slides over the pipe and is welded both inside and outside for easier installation and cost-effectiveness. Blind Flange – Used to seal the end of a piping system, preventing the flow of fluids or gases. Threaded Flange – Features internal threads for easy connection to the pipe without requiring welding. Socket Weld Flange – Typically used for small-diameter high-pressure systems, providing a smooth bore for fluid flow. Grades & Chemical Composition: Grade 304: Carbon (C): ≤ 0.08% Chromium (Cr): 18.0 - 20.0% Nickel (Ni): 8.0 - 10.5% Manganese (Mn): 2.0% max Silicon (Si): 1.0% max Phosphorus (P): 0.045% max Sulfur (S): 0.03% max Offers excellent corrosion resistance and is widely used in food processing, chemical, and petrochemical industries. Grade 316: Carbon (C): ≤ 0.08% Chromium (Cr): 16.0 - 18.0% Nickel (Ni): 10.0 - 14.0% Molybdenum (Mo): 2.0 - 3.0% Manganese (Mn): 2.0% max Silicon (Si): 1.0% max Phosphorus (P): 0.045% max Sulfur (S): 0.03% max Known for its superior resistance to corrosion, especially in chloride-rich environments like seawater. Grade 321: Carbon (C): ≤ 0.08% Chromium (Cr): 17.0 - 19.0% Nickel (Ni): 9.0 - 12.0% Titanium (Ti): 5 times the carbon content, minimum 0.3% Manganese (Mn): 2.0% max Silicon (Si): 1.0% max Phosphorus (P): 0.045% max Sulfur (S): 0.03% max Offers enhanced high-temperature stability and resistance to sensitization, making it suitable for applications involving elevated temperatures, such as heat exchangers, and in chemical industries. PN 6 Rating: The PN 6 rating corresponds to a pressure class of 6 bar (approximately 87 psi), making it suitable for medium-pressure applications in a variety of industrial settings. Features: • Corrosion Resistance: Stainless steel provides excellent protection against rust, corrosion, and staining, ensuring reliability even in harsh environments. • High Strength: These flanges deliver superior tensile strength and durability under both high and low-pressure conditions. • Versatile Applications: Suitable for use in chemical, petrochemical, food, pharmaceutical, and water treatment industries. • Easy Installation: The flanges are designed for straightforward welding and installation, providing secure, leak-proof connections. • Long-Lasting Performance: Ladhani Metal Corporation's SS flanges are engineered to offer a long service life, minimizing the need for maintenance and replacements. Ladhani Metal Corporation ensures that each DIN 2558 SS flange is manufactured to meet the highest quality standards, offering both performance and cost-effectiveness for various industrial piping systems.

DIN 2545 is a German standard for stainless steel flanges, designed for use in piping systems requiring durability, corrosion resistance, and strong mechanical properties. These flanges are commonly used in industries like chemical, petrochemical, food processing, and more. They come in various sizes and configurations for secure and leak-proof connections. The PN 40 rating indicates that these flanges can withstand pressures up to 40 bar (approximately 580 psi) at normal temperatures (typically 20°C or 68°F). Types of DIN 2545 SS Flanges: · Slip-On Flange (SO): A flange that slides over the pipe and is welded inside and outside for a secure connection. · Weld Neck Flange (WN): A flange with a tapered neck that allows for a stronger weld, commonly used in high-pressure applications. · Blind Flange: A flange with no bore used to seal the end of a pipe or vessel. · Threaded Flange: A flange with internal threads that allows it to be screwed onto a pipe without welding. · Socket Weld Flange: Designed for pipes to fit into the socket of the flange, offering good pressure containment in high-temperature applications. · Lap Joint Flange: Used with a stub end and ideal for applications requiring frequent disassembly. Grades and Their Chemical Composition: · Grade 304 (AISI 304): This grade has a chemical composition consisting of 18-20% chromium, 8-10.5% nickel, with a carbon content of up to 0.08%. It also contains small amounts of manganese (2.00-2.50%), silicon (≤ 1.00%), phosphorus (≤ 0.045%), and sulfur (≤ 0.030%), while the rest is iron. It is widely used due to its good corrosion resistance, weldability, and formability. · Grade 316 (AISI 316): The chemical composition of 316 includes 16-18% chromium, 10-14% nickel, and 2-3% molybdenum. It also contains up to 0.08% carbon, 2.00-2.50% manganese, and ≤ 1.00% silicon, with iron making up the balance. The addition of molybdenum provides improved resistance to corrosion, particularly in chloride environments, making it suitable for marine and chemical industries · Grade 321 (AISI 321): This grade has a chemical composition with 17-19% chromium, 9-12% nickel, and a maximum carbon content of 0.08%. It also contains 2.00-2.50% manganese, ≤ 1.00% silicon, and small amounts of phosphorus (≤ 0.045%) and sulfur (≤ 0.030%). The remainder is iron. Grade 321 is stabilized with titanium to prevent sensitization and is highly resistant to intergranular corrosion, making it ideal for high-temperature applications like in the aerospace and chemical industries. Applications: DIN 2545 Stainless Steel Flanges (PN 40) are widely used in various industries due to their superior strength, corrosion resistance, and versatility. These flanges are specifically designed to handle higher pressure ratings (PN 40), making them ideal for demanding applications. Some of the key applications include: -Chemical Processing: Used in the manufacturing of chemicals, pharmaceuticals, and petrochemicals, where high resistance to corrosion is essential. -Oil and Gas Industry: For pipelines, pumps, and valves that transport oil, gas, and other fluids under high pressure. -Water Treatment Plants: Employed in water and wastewater management systems to connect piping and ensure leak-free connections under high pressure. -Food and Beverage Industry: In production systems where hygiene and corrosion resistance are critical, especially in food processing and dairy plants. -Power Generation: For use in power plants in systems such as steam lines and cooling circuits that operate under high-pressure conditions. -Marine and Offshore: Often used in ships, platforms, and offshore structures that are exposed to harsh environmental conditions. -HVAC Systems: In high-pressure heating, ventilation, and air conditioning applications. DIN 2545 Stainless Steel Flanges (PN 40) offer both durability and reliability in these high-pressure applications, ensuring safe and efficient performance in various industries. Conclusion: DIN 2545 SS flanges provide a reliable and robust solution for piping systems across various industries. These flanges are widely used in applications ranging from general industrial use to highly specialized sectors like aerospace, marine, and chemical processing, ensuring safe and efficient operation in demanding environments. The PN 40 rating guarantees they can withstand medium-to-high pressure systems.

DIN 2544 Carbon Steel flanges are flanges manufactured according to the DIN 2544 standard, specifically designed for use with carbon steel pipes. Carbon steel is a commonly used material in the manufacturing of flanges due to its strength, durability, and cost-effectiveness. These flanges are widely used in various industries such as oil and gas, chemical processing, power plants, and water treatment, where high strength and reliability are required in medium to high-pressure systems. Key Features: Material: Carbon steel (typically grades like ASTM A105, A350 LF2, and A234 WPB). Pressure Rating (PN 25): These flanges are rated for pressure class PN 25, meaning they can withstand pressures up to 25 bar (2500 kPa). Strength: Carbon steel flanges are known for their high tensile strength, making them suitable for high-pressure applications. Durability: Carbon steel flanges are durable and can withstand harsh operating conditions, such as high temperatures and mechanical stresses. Cost-Effective: Compared to other materials, carbon steel flanges are more affordable, offering a balance between strength, performance, and cost. Types of DIN 2544 Carbon Steel Flanges: Weld Neck Flange (WN): These flanges are used in high-pressure applications where a strong, leak-proof connection is necessary. The flange neck is welded to the pipe, ensuring a secure and reliable joint. Slip-On Flange (SO): These flanges are easy to install by slipping them over the pipe and welding both inside and outside. They are commonly used in low to medium-pressure applications. Blind Flange (BL): These flanges are used to close the ends of pipes, vessels, or other openings, providing a secure seal. Threaded Flange (TH): These flanges are screwed onto the pipe, which eliminates the need for welding. They are ideal for applications where welding is not feasible. Socket Weld Flange (SW): These flanges are designed for smaller pipe sizes, where the pipe is inserted into the socket and welded into place for a secure joint. Grades of Carbon Steel: ASTM A105: A common grade of carbon steel used in flanges, ideal for low- to medium-pressure applications in the oil, gas, and petrochemical industries. It contains approximately 0.35% carbon (C), 0.60-0.90% manganese (Mn), 0.03% phosphorus (P), 0.05% sulfur (S), with the balance being iron (Fe). ASTM A350 LF2: A low-temperature carbon steel that is commonly used in the construction of flanges for applications in low-temperature environments. it includes around 0.30% carbon (C), 1.00-1.50% manganese (Mn), 0.03% phosphorus (P), 0.03% sulfur (S), with the balance being iron (Fe). A234 WPB: A material used for manufacturing carbon steel flanges in piping systems, particularly for use in high-temperature and high-pressure systems.the composition typically consists of 0.30% carbon (C), 1.00-1.20% manganese (Mn), 0.03% phosphorus (P), 0.03% sulfur (S), and the balance being iron (Fe). Pressure Rating (PN 25): PN 25 means the flange is rated to withstand pressures of up to 25 bar (2500 kPa), making it suitable for moderate to high-pressure applications. Summary: DIN 2544 Carbon Steel flanges are strong, durable, and cost-effective components used in various industries, including oil and gas, chemical processing, and power plants. Ladhani Metal Corporation offers a wide variety of carbon steel flanges, including weld neck, slip-on, blind, threaded, and socket weld types, with pressure ratings up to PN 25.