DIN 2632 Monel flanges PN 10 are high-performance weld neck flanges manufactured to meet the DIN 2632 standard, specifically designed for medium-pressure applications up to 10 bar (145 psi). These flanges are made from Monel, a nickel-copper alloy known for its outstanding corrosion resistance, particularly in marine and chemical environments. With excellent mechanical strength and superior durability in highly aggressive conditions, DIN 2632 Monel flanges provide a reliable solution where standard materials may fail. Ladhani Metal Corporation is a leading global manufacturer and supplier of Monel flanges, delivering consistent quality, dimensional accuracy, and full compliance with international standards. Each flange is meticulously tested to ensure optimum performance under demanding industrial conditions. Pressure Rating: • PN 10 (10 bar / 145 psi): Suitable for medium-pressure piping systems requiring high corrosion resistance and mechanical stability. Flange Type: • Weld Neck Flanges Designed with a long tapered hub that ensures precise pipe alignment and reduces localized stress at the flange connection. Ideal for high-integrity, high-strength joints. • Flat Face (FF) Flanges Flat face configuration ensures uniform gasket compression, making them ideal for systems using soft gaskets or connecting to cast components. Monel Grades and Composition: Monel 400 • Nickel (Ni): Minimum 63% • Copper (Cu): 28–34% • Iron (Fe): 2.0–2.5% • Manganese (Mn): ≤ 2.0% • Silicon (Si): ≤ 0.5% • Carbon (C): ≤ 0.3% Applications: Monel 400 is widely used in chemical and marine environments due to its excellent resistance to seawater, acids, and alkalis. It is commonly used in heat exchangers, seawater piping, pumps, and valves handling corrosive media. Monel K500 • Nickel (Ni): 63% minimum • Copper (Cu): 27–33% • Aluminum (Al): 2.3–3.15% • Titanium (Ti): 0.35–0.85% • Iron (Fe): ≤ 2.0% • Carbon (C): ≤ 0.25% Applications: Monel K500 combines the corrosion resistance of Monel 400 with greater strength and hardness due to age-hardening. It is used in marine shafts, chemical processing equipment, oil and gas tools, and high-strength fasteners. Applications of DIN 2632 Monel Flanges PN 10: • Marine and Offshore Ideal for seawater handling systems, shipbuilding, desalination units, and offshore platforms exposed to highly corrosive saltwater environments. • Chemical and Petrochemical Industry Used in pipelines and vessels transporting sulfuric acid, hydrofluoric acid, alkalis, and other aggressive substances. • Oil and Gas Industry Suitable for sour gas environments, offshore rigs, and subsea applications where corrosion and stress resistance are critical. • Power Generation Applied in cooling systems, condensers, and process equipment subjected to brine, steam, and corrosive gases. Key Features: • Fabricated to DIN 2632 specifications • PN 10 pressure rating for medium-pressure service • Weld neck and flat face designs available • Manufactured using Monel 400 and Monel K500 for corrosion-intensive applications • Exceptional resistance to seawater, acids, and alkalis • High strength and toughness even at elevated temperatures • Ideal for marine, chemical, and oil & gas industries • Custom dimensions, finishes, and alloy compositions available upon request Conclusion: DIN 2632 Monel Flanges PN 10 from Ladhani Metal Corporation are engineered to provide superior corrosion resistance, mechanical strength, and long-term reliability in medium-pressure industrial systems. With Monel grades 400 and K500, these flanges are well-suited for harsh environments in the marine, chemical, petrochemical, and offshore sectors. For detailed specifications, custom requirements, or pricing information, contact Ladhani Metal Corporation today.

DIN 2628 Carbon Steel flanges PN 250 are heavy-duty weld neck flanges manufactured in accordance with the DIN 2628 standard, designed for use in high-pressure systems operating up to 250 bar (3625 psi). These flanges are crafted from robust carbon steel grades, offering excellent mechanical strength, weldability, and cost-efficiency. With high tensile strength and good resistance to wear and fatigue, carbon steel flanges are ideal for structural and pressure-bearing applications in industries where corrosion is not a primary concern or where protective coatings are applied. Ladhani Metal Corporation supplies a comprehensive range of DIN 2628 PN 250 Carbon Steel flanges, engineered for demanding industrial environments. Known for precision machining, quality assurance, and consistent performance, our flanges are widely used in sectors such as oil and gas, power generation, water treatment, construction, and mechanical engineering. These flanges provide a reliable connection in pipeline systems that require durable performance under high pressure and mechanical stress. Pressure Rating: • PN 250 (250 bar / 3625 psi): Designed for high-pressure applications that demand strength, durability, and tight sealing under elevated loads. Flange Type: • Weld Neck Flanges Equipped with a tapered hub that enhances mechanical stability and reduces stress concentration at the weld. Ideal for fluctuating temperatures and high-pressure service. • Flat Face (FF) Flanges Flat face design allows for even gasket compression, reducing the risk of leakage when connected to cast or brittle piping components. Carbon Steel Grades and Composition: Common Grades: ASTM A105, ASTM A350 LF2 ASTM A105 • Carbon (C): ≤ 0.35% • Manganese (Mn): 0.60 – 1.05% • Phosphorus (P): ≤ 0.035% • Sulfur (S): ≤ 0.040% • Silicon (Si): 0.10 – 0.35% Applications: Forged carbon steel used in ambient and high-temperature service. Ideal for valves, fittings, and flanges in oil, gas, and industrial pipelines. ASTM A350 LF2 • Carbon (C): ≤ 0.30% • Manganese (Mn): 0.60 – 1.35% • Phosphorus (P): ≤ 0.035% • Sulfur (S): ≤ 0.040% • Silicon (Si): 0.15 – 0.30% Applications: Low-temperature carbon steel suitable for cryogenic and sub-zero environments. Commonly used in pipeline systems, compressors, and pressure vessels. Applications of DIN 2628 Carbon Steel Flanges PN 250: • Oil and Gas Pipelines Used in high-pressure oil, gas, and petrochemical systems where strength and structural integrity are critical. • Power Generation Applied in steam and thermal power plants, including boiler systems and heat exchangers. • Mechanical and Structural Systems Suitable for heavy-duty machinery, process piping, and structural pipe connections. • Water Treatment and Distribution Utilized in potable water and wastewater infrastructure requiring reliable, high-strength components. • HVAC and Industrial Utilities Installed in heating, ventilation, and compressed air systems operating at elevated pressures. Key Features: • Complies with DIN 2628 standard for high-pressure flange applications • PN 250 rating supports high-load, high-stress operational conditions • Weld neck design for optimal flow and reduced weld stress • Flat face option for even gasket pressure and secure sealing • Available in ASTM A105 and A350 LF2 grades • High mechanical strength and excellent machinability • Cost-effective option for non-corrosive or coated environments • Custom sizes, finishes, and drilling patterns available upon request Conclusion: DIN 2628 Carbon Steel Flanges PN 250 by Ladhani Metal Corporation offer a durable, economical solution for high-pressure systems in a variety of industrial applications. With excellent mechanical strength and versatility, these flanges are engineered to perform reliably in demanding environments where corrosion resistance is secondary to pressure and structural requirements. Contact Ladhani Metal Corporation for specifications, technical assistance, or to request a custom quotation for your project needs.

DIN 2628 Monel flanges PN 250 are high-performance weld neck flanges engineered in compliance with the DIN 2628 standard. Designed for high-pressure applications up to 250 bar (3625 psi), these flanges are constructed from Monel alloys, known for their exceptional resistance to corrosion, particularly in acidic and saline environments. Monel flanges deliver robust mechanical strength and thermal stability, making them suitable for challenging industrial applications that involve fluctuating temperatures, corrosive substances, and high mechanical stress. Ladhani Metal Corporation is a reliable global manufacturer and exporter of Monel flanges, providing products that meet exacting international standards for quality and performance. Our DIN 2628 PN 250 Monel weld neck flanges are extensively used in chemical processing, marine engineering, desalination systems, and offshore oil and gas installations. Known for superior build quality and long-term durability, these flanges ensure safe and efficient operations in pressure-sensitive systems exposed to harsh service conditions. Pressure Rating: • PN 250 (250 bar / 3625 psi): Suitable for systems requiring high-pressure endurance, secure sealing capabilities, and enhanced structural integrity. Flange Type: • Weld Neck Flanges Characterized by a long tapered hub that minimizes stress at the weld junction. Ideal for high-temperature and high-pressure applications. • Flat Face (FF) Flanges Provides an even surface for gasket compression, ensuring reliable sealing. Well-suited for connections involving cast components or brittle materials. Monel Grades and Composition: Monel 400 (UNS N04400) • Nickel (Ni): ≥ 63.0% • Copper (Cu): 28.0 – 34.0% • Iron (Fe): ≤ 2.5% • Manganese (Mn): ≤ 2.0% • Silicon (Si): ≤ 0.5% • Carbon (C): ≤ 0.3% Applications: Offers excellent resistance to seawater, hydrofluoric acid, and alkalis. Commonly used in marine piping, pump shafts, heat exchangers, and chemical processing equipment. 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% • Carbon (C): ≤ 0.25% Applications: Precipitation-hardened alloy providing greater strength and hardness than Monel 400. Suitable for valves, springs, and high-strength fasteners in corrosive environments including marine and chemical processing systems. Applications of DIN 2628 Monel Flanges PN 250: • Marine Engineering Highly resistant to saltwater corrosion, suitable for shipbuilding, subsea pipelines, and desalination plants. • Chemical and Petrochemical Processing Performs well in environments containing strong acids, alkalis, and chlorinated solvents. • Offshore Oil and Gas Used in systems that handle sour gas, brine, and other corrosive fluids. • Power and Energy Ideal for condenser systems and piping exposed to high-pressure steam and corrosive environments. • Pulp and Paper Industry Effective in processes involving sulfur compounds and acidic bleaching agents. Key Features: • Designed in accordance with DIN 2628 specifications • Rated for PN 250 (250 bar / 3625 psi) pressure systems • Weld neck configuration ensures superior mechanical strength and fatigue resistance • Flat face option supports uniform gasket pressure distribution • Available in Monel 400 and Monel K500 grades • Excellent corrosion resistance in marine, chemical, and high-saline environments • High mechanical strength and good thermal performance • Custom dimensions, pressure classes, and surface finishes available on request Conclusion: DIN 2628 Monel Flanges PN 250 from Ladhani Metal Corporation are engineered for high-pressure systems operating in some of the most demanding service environments. With excellent resistance to corrosion, superior mechanical properties, and thermal stability, Monel flanges provide reliable, long-term service in critical applications across marine, chemical, and offshore industries. Contact Ladhani Metal Corporation for detailed product specifications, technical support, or to request a customized quote.

DIN 2627 Inconel flanges PN 400 are premium-grade blind flanges engineered for ultra-high-pressure applications requiring exceptional corrosion resistance, heat resistance, and mechanical strength. Manufactured in accordance with the DIN 2627 standard, these flanges are designed to seal off the ends of piping systems, especially in extreme environments involving high temperatures, aggressive chemicals, or seawater exposure. The PN 400 rating (400 bar / 5800 psi) ensures performance under intense pressure conditions. Produced using high-performance nickel-based alloys such as Inconel 600, Inconel 625, and Inconel 718, these flanges are used extensively in aerospace, chemical processing, offshore oil and gas, marine, and power generation industries. Ladhani Metal Corporation is a leading global manufacturer and exporter of Inconel flanges, supplying components that conform to international standards for material integrity, pressure containment, and corrosion resistance. Pressure Rating: • PN 400 (400 bar / 5800 psi): Suitable for high-pressure piping systems in critical applications where maximum sealing and durability are essential. Flange Type: • Blind Flanges Solid, non-bored flanges used to isolate piping systems or terminate flow. Ideal for pressure testing, maintenance, and future pipeline expansions. • Flat Face (FF) Flanges Designed with a flat sealing surface for use with full-face gaskets and flat mating components, ensuring even load distribution and effective sealing. Inconel Grades and Composition: Inconel 600 (UNS N06600) • Nickel (Ni): ≥ 72% • Chromium (Cr): 14 – 17% • Iron (Fe): 6 – 10% • Manganese (Mn): ≤ 1% • Silicon (Si): ≤ 0.5% • Carbon (C): ≤ 0.15% • Sulfur (S): ≤ 0.015% Applications: Excellent resistance to oxidation, carburization, and chloride-ion stress corrosion cracking. Used in furnace components, heat exchangers, and food processing equipment. Inconel 625 (UNS N06625) • Nickel (Ni): ≥ 58% • Chromium (Cr): 20 – 23% • Molybdenum (Mo): 8 – 10% • Niobium + Tantalum (Nb + Ta): 3.15 – 4.15% • Iron (Fe): ≤ 5% • Carbon (C): ≤ 0.10% • Manganese (Mn): ≤ 0.5% • Silicon (Si): ≤ 0.5% Applications: Outstanding corrosion and fatigue resistance in seawater and chemical environments. Common in marine, aerospace, and offshore industries. Inconel 718 (UNS N07718) • Nickel (Ni): 50 – 55% • Chromium (Cr): 17 – 21% • Iron (Fe): Balance • Niobium + Tantalum (Nb + Ta): 4.75 – 5.5% • Molybdenum (Mo): 2.8 – 3.3% • Titanium (Ti): 0.65 – 1.15% • Aluminum (Al): 0.2 – 0.8% Applications: High strength and oxidation resistance up to 700°C. Used in jet engines, gas turbines, and high-pressure valves. Applications of DIN 2627 Inconel Flanges PN 400: • Offshore Oil and Gas Platforms Withstands high-pressure, high-salinity, and corrosive environments in subsea pipelines and risers. • Chemical Processing Plants Ideal for systems handling oxidizers, acids, solvents, and reactive compounds at high temperatures and pressures. • Aerospace and Jet Propulsion Used in fuel systems, hydraulic lines, and turbine enclosures where extreme heat and stress are common. • Nuclear and Power Generation Suited for high-pressure reactor lines and heat exchanger systems exposed to radiation, heat, and corrosive media. • Desalination and Seawater Systems Highly resistant to chloride-induced pitting and crevice corrosion. • High-Temperature and Reactive Media Systems Perfect for isolating systems exposed to thermal cycling and chemical attack. Key Features: • Manufactured to DIN 2627 standards • Rated for PN 400 ultra-high-pressure systems • Blind flange design for sealing pipe ends or testing access • Flat face design for even gasket compression and sealing • Available in Inconel 600, 625, and 718 • Excellent resistance to oxidation, acids, chlorides, and high heat • High mechanical strength and fatigue resistance • Used in critical industries including aerospace, marine, oil and gas, and chemical processing • Custom sizes, alloys, pressure ratings, and surface finishes available on request Conclusion: DIN 2627 Inconel Flanges PN 400 from Ladhani Metal Corporation offer exceptional performance and reliability in the most demanding service conditions. Whether your system involves corrosive chemicals, high-pressure steam, or marine exposure, these blind flanges deliver secure sealing, longevity, and safety. Contact Ladhani Metal Corporation for material selection, technical support, or custom solutions tailored to your high-performance application.

DIN 2573 Monel Flanges PN 6 are premium-quality, low-pressure plate flanges crafted from Monel alloys, specifically engineered for systems that operate in highly corrosive and aggressive environments. Manufactured in accordance with DIN 2573 standards, these flanges offer excellent resistance to seawater, acids, and high-temperature conditions, making them an ideal choice for industries such as marine engineering, chemical processing, oil and gas, and power generation. The exceptional properties of Monel alloys ensure durability and reliability in applications requiring strong resistance to pitting, crevice corrosion, and stress corrosion cracking. Ladhani Metal Corporation is a trusted manufacturer and global supplier of Monel alloy flanges, delivering high-quality products that meet rigorous international standards. The DIN 2573 flange design ensures easy installation and provides a secure, leak-free connection, even in low-pressure, harsh environments. Pressure Rating: • PN 6 (6 bar / 87 psi): Designed for low-pressure applications in corrosive and high-temperature environments where Monel’s strength and resistance to corrosion are critical for long-term performance. Flange Types: • Plate Flanges Flat flanges ideal for bolted connections in piping systems where gasket sealing is required, providing secure, leak-free operation in low-pressure systems. • Flat Face (FF) Flanges Used with flat gaskets and mating surfaces, ensuring uniform contact and load distribution, particularly when joining with non-metallic components or cast iron systems. • Slip-On Flanges These flanges slip over the pipe, providing easy alignment and easy-to-weld connections, ideal for low-pressure applications with moderate pressure fluctuations. • Custom-Machined Flanges Tailored to meet specific dimensional and material requirements, available in various sizes, grades, and face finishes to suit the needs of custom applications. Monel Grades and Composition: Monel 400 (UNS N04400) Composition: • Nickel (Ni): 63.0 – 70.0% • Copper (Cu): 28.0 – 34.0% • Iron (Fe): ≤ 2.5% • Manganese (Mn), Silicon (Si), Carbon (C): Trace amounts Applications: Monel 400 is widely used in marine environments, chemical processing, and heat exchangers, where it is subjected to both high temperatures and exposure to saltwater or acids. Its superior resistance to corrosion and oxidation makes it a preferred material in demanding applications like pumps, valves, and marine piping systems. Monel K-500 (UNS N05500) Composition: • Nickel (Ni): 63.0 – 70.0% • Copper (Cu): 27.0 – 33.0% • Aluminum (Al): 2.3 – 3.2% • Titanium (Ti): 0.35 – 0.85% • Iron (Fe): ≤ 2.5% Applications: Monel K-500 offers higher strength and hardness compared to Monel 400, making it suitable for applications in oil and gas extraction, marine industries, and aerospace systems, where both corrosion resistance and high mechanical properties are required. Applications of DIN 2573 Monel Flanges: • Chemical and Petrochemical Plants: Monel flanges are ideal for use in chemical reactors, exchangers, and pipelines handling aggressive chemicals like sulfuric acid, hydrochloric acid, and caustics. • Marine and Offshore Engineering: Highly resistant to seawater corrosion, Monel flanges are used extensively in marine piping systems, offshore oil rigs, and shipbuilding applications where exposure to saltwater and harsh weather conditions is frequent. • Oil and Gas Industry: Monel flanges are often used in production platforms, refineries, and pipelines exposed to brine and acidic substances, offering both strength and resistance to corrosion under high-stress conditions. • Power Generation: Used in systems handling high-temperature steam and corrosive environments, Monel flanges provide reliable service for high-performance power plant components. • Desalination and Water Treatment: With their corrosion resistance to saline environments, Monel flanges are also ideal for seawater desalination plants and water treatment facilities. Key Features: • Manufactured according to DIN 2573 standards • Rated for PN 6 low-pressure systems, with exceptional resistance to corrosion • Outstanding performance in highly corrosive, high-temperature environments • Available in Monel 400, Monel K-500, and other Monel alloys • High strength-to-weight ratio for reliable long-term performance • Suitable for marine, offshore, chemical, and power generation applications • Available with custom drilling, surface finishes, and flange faces Conclusion: DIN 2573 Monel Flanges PN 6 from Ladhani Metal Corporation provide unmatched durability, corrosion resistance, and performance in low-pressure applications exposed to challenging chemical, thermal, and environmental conditions. For custom dimensions, material selections, or technical support, contact Ladhani Metal Corporation today.

DIN 2569 Carbon Steel Flanges PN 100 are precision-engineered welding neck flanges manufactured from high-strength carbon steel, designed to perform reliably in high-pressure and high-temperature industrial environments. Built to DIN 2569 standards, these flanges offer excellent mechanical strength, structural integrity, and thermal performance, making them ideal for use in industries such as oil and gas, power generation, petrochemical, construction, and general engineering. Ladhani Metal Corporation is a reputable manufacturer and exporter of carbon steel flanges, providing products that conform to stringent global standards. The welding neck design allows for permanent and high-integrity pipe connections, making these flanges particularly suitable for applications subject to pressure fluctuations, vibration, and thermal cycling. Pressure Rating: • PN 100 (100 bar / 1450 psi): Specifically designed for high-pressure systems that require reliable sealing, robust mechanical strength, and thermal endurance in demanding industrial conditions. Flange Types: • Welding Neck Flanges Provide a tapered hub for stress distribution, ideal for high-pressure piping systems. • Raised Face (RF) Flanges Facilitates efficient gasket compression and sealing under elevated pressure and temperature. • Flat Face (FF) Flanges Used for connections with flat-faced components or non-metallic sealing materials. • Forged Welding Neck Flanges Offer enhanced strength, dimensional accuracy, and pressure resistance. • Custom-Machined Flanges Available in a wide range of sizes, pressure classes, and carbon steel grades to meet specific project needs. Carbon Steel Grades and Composition: 1. ASTM A105 (Forged Carbon Steel) Composition: • Carbon (C): 0.35% max • Manganese (Mn): 0.60–1.05% • Phosphorus (P): ≤ 0.035% • Sulfur (S): ≤ 0.040% • Silicon (Si): 0.10–0.35% Applications: Commonly used in pressure systems, valves, and flanges for oil and gas and general-purpose industrial applications where temperature and pressure are moderate to high. 2. ASTM A350 LF2 (Low Temperature Carbon Steel) Composition: • Carbon (C): ≤ 0.30% • Manganese (Mn): 0.60–1.35% • Phosphorus (P): ≤ 0.035% • Sulfur (S): ≤ 0.040% • Silicon (Si): 0.15–0.30% Applications: Ideal for low-temperature service, particularly in cryogenic or arctic environments in oil refineries, LNG plants, and chemical processing. 3. ASTM A516 Grade 70 (Pressure Vessel Quality Carbon Steel) Composition: • Carbon (C): ≤ 0.30% • Manganese (Mn): 0.85–1.20% • Phosphorus (P): ≤ 0.035% • Sulfur (S): ≤ 0.035% Applications: Used in boilers, pressure vessels, and heat exchangers where toughness and resistance to high-pressure and high-temperature conditions are essential. Applications of DIN 2569 Carbon Steel Flanges: • Oil and Gas Pipelines: Used for transporting crude oil, natural gas, and petroleum products under pressure. • Power Plants: Installed in steam lines, turbines, and heat recovery systems due to their thermal and mechanical reliability. • Petrochemical and Refinery Units: Applied in high-pressure processing systems and reactors. • Construction and Infrastructure: Used in water supply systems, fire protection networks, and structural piping. • HVAC and Mechanical Engineering: Employed in heating, ventilation, and air conditioning networks. Key Features: • Manufactured to DIN 2569 standard • Available in PN 100 pressure rating • High mechanical strength and impact resistance • Excellent weldability and structural integrity • Designed for permanent, high-pressure pipe connections • Supplied with test certificates, quality assurance documents, and traceability • Can be surface-treated with anti-corrosion coatings, galvanizing, or black painting Conclusion: DIN 2569 Carbon Steel Flanges PN 100 from Ladhani Metal Corporation are engineered to meet the demands of high-pressure industrial systems with strength, reliability, and cost-efficiency. Suitable for a wide range of applications across various sectors, these flanges are available in customizable sizes and material grades. For detailed specifications, bulk inquiries, or technical assistance, contact Ladhani Metal Corporation today

DIN 2568 Duplex Steel Flanges PN 64 are high-performance threaded flanges manufactured from premium duplex stainless steel, engineered to provide superior strength and corrosion resistance in demanding high-pressure environments. Designed in accordance with DIN 2568 standards, these flanges combine the benefits of both austenitic and ferritic stainless steels, delivering excellent mechanical properties, exceptional resistance to stress corrosion cracking, and outstanding durability in aggressive media. Ladhani Metal Corporation is a leading manufacturer and exporter of duplex flanges, supplying components that meet stringent international quality and dimensional standards. The threaded design offers efficient, weld-free assembly and disassembly, making these flanges ideal for systems that require easy maintenance access in chemically harsh or offshore environments. Pressure Rating: • PN 64 (64 bar / 928 psi): Specially designed for use in high-pressure applications involving corrosive media, temperature fluctuations, and mechanical stress. Flange Types: • Threaded (Screwed) Flanges Enable quick connection and removal, suitable for pipelines and assemblies requiring periodic inspection or replacement. • Raised Face (RF) Flanges Enhance sealing performance in high-pressure environments by focusing gasket compression. • Flat Face (FF) Flanges Used in conjunction with flat-faced valves or equipment, especially where gasket alignment and load distribution are crucial. • Forged Threaded Flanges Deliver high strength, superior pressure resistance, and dimensional precision. • Custom-Machined Flanges Offered in a wide variety of sizes, face types, and duplex steel grades to meet specific project requirements. Available Duplex Grades and Composition: 1. Standard Duplex Stainless Steel Composition: • Chromium (Cr): 21.0 – 23.0% • Nickel (Ni): 4.5 – 6.5% • Molybdenum (Mo): 2.5 – 3.5% • Nitrogen (N): 0.08 – 0.20% • Carbon (C): ≤ 0.030% Applications: Commonly used in chemical processing, marine systems, and power generation due to its excellent resistance to pitting, crevice corrosion, and chloride-induced stress corrosion cracking. Applications of DIN 2568 Duplex Flanges: • Offshore and Marine Engineering: Used in subsea equipment, pipelines, and ballast systems exposed to chloride-rich environments. • Chemical Processing Plants: Withstands corrosive acids, alkalis, and solvents commonly encountered in aggressive chemical processes. • Desalination and Water Treatment: Used in high-salinity applications, such as RO systems and brine discharge lines. • Pulp and Paper Industry: Resists acidic liquors and bleach chemicals in harsh production environments. • Oil and Gas Industry: Employed in pipelines, separators, and injection systems operating under high pressure and exposure to sour service. Key Features: • Designed to DIN 2568 standards • Rated for PN 64 high-pressure service • Combines high mechanical strength and corrosion resistance • Threaded design supports easy, non-welded installation and maintenance • Excellent resistance to pitting, crevice corrosion, and chloride stress cracking • Supplied with full material traceability, test certificates, and quality documentation • Available with custom coatings, surface finishes, and machining options Conclusion: DIN 2568 Duplex Steel Flanges PN 64 from Ladhani Metal Corporation offer a robust and reliable solution for high-pressure, corrosive, and mechanically demanding systems. Their dual-phase microstructure ensures superior performance across a wide range of industrial applications. For custom dimensions, material consultations, or technical assistance, contact Ladhani Metal Corporation today.

DIN 2567 Carbon Steel flanges PN 25 and PN 40 are robust threaded flanges manufactured from high-strength carbon steel, engineered to perform reliably in moderate to high-pressure applications. Built to DIN 2567 standards, these flanges offer excellent mechanical strength, durability, and thermal conductivity, making them suitable for general-purpose industrial systems such as oil and gas, water pipelines, power plants, and mechanical construction. Ladhani Metal Corporation is a trusted manufacturer and exporter of carbon steel flanges, delivering components that meet stringent international standards. The threaded design ensures quick, weld-free assembly, making these flanges ideal for systems requiring ease of installation and periodic disassembly. Pressure Ratings: • PN 25 (25 bar / 362 psi): Designed for industrial systems requiring strong mechanical performance and resistance to moderate pressure and temperature variations. • PN 40 (40 bar / 580 psi): Suitable for high-pressure piping systems and fluid-handling applications in power, oil & gas, and manufacturing sectors. Flange Types: • Threaded (Screwed) Flanges Allows easy installation and removal, especially in systems requiring regular maintenance. • Raised Face (RF) Flanges Enhances sealing performance under elevated pressure and temperature conditions. • Flat Face (FF) Flanges Used in systems with flat mating surfaces, especially when brittle or non-metallic components are involved. • Forged Threaded Flanges Provide superior strength, resistance to impact, and tight dimensional tolerances. • Custom-Machined Flanges Available in various sizes, pressure classes, and carbon steel grades as per customer specifications. Available Carbon Steel Grades and Composition: 1. ASTM A105 (Forged Carbon Steel) o Composition: • Carbon (C): ≤ 0.35% • Manganese (Mn): 0.60 – 1.05% • Phosphorus (P): ≤ 0.035% • Sulfur (S): ≤ 0.040% • Silicon (Si): 0.10 – 0.35% o Applications: Widely used in oil and gas piping, power generation, valves, and fittings due to its high strength and ease of fabrication. 2. ASTM A350 LF2 (Low-Temperature Carbon Steel) o Composition: • Carbon (C): ≤ 0.30% • Manganese (Mn): 0.60 – 1.35% • Phosphorus (P): ≤ 0.035% • Sulfur (S): ≤ 0.040% • Silicon (Si): 0.15 – 0.30% o Applications: Ideal for low-temperature service in pressure vessels and pipelines, especially in cryogenic environments and cold climates. Applications of DIN 2567 Carbon Steel Flanges: • Oil & Gas Industry: Used in upstream and downstream operations, including pipelines, pressure vessels, and refineries. • Power Plants: Installed in high-pressure steam lines, water supply networks, and heat exchangers. • Water and Wastewater Systems: Suitable for potable water lines, sewage treatment, and distribution systems. • Chemical and Petrochemical Plants: Used in process piping systems carrying non-aggressive or mildly corrosive fluids. • Mechanical and HVAC Systems: Common in industrial construction for heating, ventilation, and air conditioning systems. Key Features: • Conforms to DIN 2567 standard • Available in PN 25 and PN 40 pressure ratings • High tensile strength and impact resistance • Cost-effective solution for industrial and utility systems • Threaded design enables non-welded, easy assembly and maintenance • Suitable for welding, galvanizing, or surface coating • Supplied with test certificates, quality documentation, and full traceability Conclusion: DIN 2567 Carbon Steel flanges PN 25 and PN 40 from Ladhani Metal Corporation are engineered for strength, affordability, and versatile performance. Ideal for use in industrial piping, mechanical assemblies, and infrastructure projects, these flanges deliver long-lasting service and simple installation. For custom dimensions, material grades, or technical inquiries, contact Ladhani Metal Corporation today.

DIN 2566 carbon steel flanges PN 16 are durable and cost-effective threaded flanges designed for medium-pressure piping systems. Manufactured according to DIN 2566 standards, these flanges offer reliable, weld-free connections suitable for a wide range of industrial applications. Their threaded design ensures easy installation and removal, especially in setups requiring frequent maintenance or modifications. Ladhani Metal Corporation is a leading manufacturer and exporter of carbon steel flanges, delivering precision-engineered components with high mechanical strength, toughness, and machinability. DIN 2566 carbon steel flanges are widely used across industries such as oil & gas, power generation, construction, and water treatment. Flange Types: • Threaded (Screwed) Flanges: Enable fast, non-welded assembly—ideal for maintenance-driven or temporary systems. • Raised Face (RF) Flanges: Improve gasket sealing by focusing pressure on a smaller contact area. • Flat Face (FF) Flanges: Commonly used with cast iron or non-metallic equipment in low-to-medium pressure systems. • Forged Threaded Flanges: Provide enhanced strength, impact resistance, and dimensional accuracy. • Custom-Machined Flanges: Made to customer specifications including pressure class, size, or material variant. Available Carbon Steel Grades and Composition: 1. 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% Applications: Used in ambient and high-temperature pressure systems, including pipelines, valves, and pressure vessels. 2. ASTM A350 LF2 (Low-Temperature Carbon Steel) • Designed for increased impact resistance at low temperatures. • Offers good weldability and strength retention in cryogenic or sub-zero conditions. Applications: Ideal for cold weather installations such as gas processing, refrigeration lines, and cryogenic piping systems. Applications of DIN 2566 Carbon Steel Flanges: • Oil & Gas Industry: Used in pipelines, compressor units, and flow control systems • Petrochemical Plants: Handles hydrocarbons and other industrial fluids • Power Plants: Suitable for steam, gas, and cooling water pipelines • Water & Wastewater Treatment: Cost-effective for fluid handling and filtration lines • Structural & Mechanical Systems: Common in HVAC, infrastructure, and general engineering Key Features: • Manufactured to DIN 2566 standard with PN 16 pressure rating • High tensile strength, ductility, and resistance to wear • Economical and versatile for general-purpose applications • Threaded design for quick, weld-free installation • Compatible with coatings and protective treatments • Supplied with test certificates, inspection reports, and full material traceability Conclusion: DIN 2566 carbon steel flanges PN 16 from Ladhani Metal Corporation are a dependable and budget-friendly solution for medium-pressure piping systems. Known for their mechanical strength, reliability, and ease of installation, these flanges are engineered to perform in a wide variety of industrial environments. For detailed specifications, customization, or large-volume orders, contact Ladhani Metal Corporation today.