Name: DIN 2558 Carbon Steel Flange (PN 6)
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DIN 2558 Carbon Steel Flange (PN 6)

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.

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Monel Flanges

DIN 2543 Monel Flanges (PN16)

DIN 2543 Monel Flanges are flanges made from Monel, a group of nickel-copper alloys that are known for their excellent corrosion resistance, particularly in marine environments and chemical processing industries. Monel alloys are also highly resistant to acidic and alkaline conditions, which makes them ideal for applications in harsh environments. Material: Typically made from Monel 400 or Monel K-500, which are the most common grades of Monel alloys. Pressure Rating (PN16): Rated for 16 bar (approximately 232 psi) at 20°C (68°F), suitable for medium-pressure systems. Key Features of DIN 2543 Monel Flanges: Corrosion Resistance: Monel alloys, especially Monel 400, are highly resistant to corrosion, including in seawater, acids, and alkaline solutions. This makes them ideal for use in marine, chemical, and offshore oil environments. Strength and Durability: Monel alloys offer high strength and excellent tensile strength even at elevated temperatures. The materials maintain their integrity and resilience in harsh environments, ensuring long-term durability. Weldability: Monel alloys are weldable, but care must be taken during the welding process to ensure that there is no loss of material properties. Proper heat treatment may be required to maintain corrosion resistance and strength. Temperature Resistance: Monel alloys have excellent performance at both high and low temperatures. They can be used in a wide range of environments, including cryogenic temperatures and elevated heat applications. Types of Monel Flanges (DIN 2543): Weld Neck Flanges (WN): These flanges have a tapered neck, which is welded to the pipe. This provides additional strength and is used in applications that require high pressure or high-temperature resistance. Slip-On Flanges (SO): These flanges slide over the pipe and are welded both inside and outside. They are easy to install and commonly used in medium-pressure systems. Blind Flanges (BL): These flanges are used to seal the end of a piping system. They prevent fluid flow and are typically used in applications where future maintenance or modifications may be required. Socket Weld Flanges (SW): These flanges have a socket in which the pipe is inserted and welded. This type is used for small-bore applications in high-pressure systems. Lap Joint Flanges (LJ): These flanges are used with a lap joint stub end and are ideal for systems that require easy alignment and disassembly. They are often used in applications where frequent maintenance is necessary. Common Monel Grades for DIN 2543 Flanges: Monel 400: Composition: Approximately 63% nickel, 29% copper, with small amounts of iron, manganese, and silicon. Properties: Exceptional resistance to corrosion, especially in seawater and other marine environments. Excellent resistance to acids and alkalines, making it suitable for chemical processing applications. High tensile strength and good mechanical properties at both high and low temperatures. Monel K-500: Composition: Similar to Monel 400, but with additional aluminum and titanium, which provide higher strength and greater resistance to corrosion. Pressure Rating (PN16): PN16 refers to the pressure rating of 16 bar (approximately 232 psi) at 20°C (68°F).

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inconel flanges

DIN 2543 Inconel Flanges (PN16)

DIN 2543 Inconel Flanges are flanges made from Inconel, a group of nickel-chromium superalloys known for their excellent corrosion resistance, high strength, and ability to withstand high temperatures. These flanges are often used in extreme environments where both heat resistance and corrosion resistance are required, such as in aerospace, chemical processing, and power generation industries. Material: Typically made from Inconel alloys, most commonly Inconel 600, Inconel 625, and Inconel 718. Pressure Rating (PN16): Rated for 16 bar (approx. 232 psi) at 20°C (68°F), making them suitable for medium-pressure applications. Key Features of DIN 2543 Inconel Flanges: Corrosion Resistance: Inconel alloys offer excellent resistance to corrosion, particularly in high-temperature environments. High-Temperature Strength: Inconel flanges maintain their strength even at high temperatures (up to around 1000°C/1832°F), which makes them well-suited for use in gas turbines, furnaces, and heat exchangers. Durability: Inconel materials are designed to provide long-lasting durability under high-stress and high-temperature conditions, even in aggressive corrosive environments. Weldability: Inconel alloys are generally weldable, though careful attention must be given to the welding process to avoid any cracking or other issues associated with high-temperature alloys. Types of Inconel Flanges (DIN 2543): Weld Neck Flanges (WN): These flanges have a long neck that provides additional strength by allowing for a strong weld between the flange and the pipe. Ideal for high-pressure and high-temperature systems. Slip-On Flanges (SO): These flanges slide over the pipe and are welded inside and outside. They are easy to install and are commonly used in medium-pressure applications. Blind Flanges (BL): Used to seal the end of a piping system, preventing the flow of fluids. These flanges do not have a hole in the center. Socket Weld Flanges (SW): These flanges have a socket for the pipe to fit into, which is then welded. They are used in small-bore systems where high-pressure conditions are present. Lap Joint Flanges (LJ): These flanges are paired with a lap joint stub end. They allow easy alignment and disassembly, making them ideal for systems that require frequent maintenance. Common Inconel Grades for DIN 2543 Flanges: Inconel 600: Composition: Approximately 72% nickel, 14-17% chromium, and 6-10% iron. Properties: Excellent resistance to oxidation and corrosion at high temperatures, especially in sulfuric acid and chloride environments. Inconel 625: Composition: Approximately 58% nickel, 22% chromium, and 9% molybdenum. Properties: Outstanding resistance to both high temperatures and a wide range of corrosive environments, including seawater, acids, and oxidizing environments. Inconel 718: Composition: Approximately 50-55% nickel, 17-21% chromium, and 4-5% molybdenum. Properties: Known for its high strength and resistance to heat, oxidation, and corrosion, especially in high-temperature environments. Pressure Rating (PN16): PN16 refers to the pressure rating of 16 bar (approx. 232 psi) at 20°C (68°F). #flanges #din2543 #din2543inconelflanges #inconelflanges

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titanium ball valve

Titanium Grade 2 Ball Valve

Ladhani Metal Corporation is a manufacturer, supplier and stockist of a wide range of titanium valves, including: Titanium Full Bore and Flanged Valves, Titanium Needle Valves, Titanium Check Valves, Titanium Globe Valves, Titanium Gate Valves, Titanium Y Strainers, and other titanium forged fittings. Titanium valves are available in a variety of material grades, ranging from the most commonly used Grade 2 to alloyed titanium grades such as Gr. 5, Gr. 7, and Gr. 12. Titanium alloys are also known as R50400, R50550, and R56400 in UNS. Titanium valves are designed as per ANSI B16.34. Titanium valves are primarily made from ASTM B381 Grade F2 and F5. We manufacture our ball valves entirely from titanium, including: • Titanium Ball • Titanium Body • Titanium Handle • Titanium Fasteners • Titanium Flange Ladhani Metal Corporation is a manufacturer, exporter, and supplier of titanium ball valves. Our Titanium Ball Valve Products: • 1000 - 6000 PSI Two-Piece Full Bore Ball Valve • 1000 - 6000 PSI Three-Piece Full Bore Ball Valve • ANSI Class 150 – 900 Two-Piece Flanged Ball Valve • ANSI Class 150 – 900 Two-Piece Flanged Ball Valve Design Features: • Full Bar Machined Construction • Valve Design as per ANSI B16.34 • 2-Piece Body Design, Full Bore • Blow-Out-Proof Stem Design • Flange Face to Face: ANSI B16.10 Class 150/300 RF • Flange Dimension: ANSI B16.5 Class 150/300 • End Type: Screwed & Welded End • NACE MR0175 is available Ladhani Metal Corporation can also manufacture titanium ball valves in grades such as Titanium Grade 1, Titanium Grade 2, Titanium Grade 5 & Titanium Grade 9. For inquiries or bulk orders, contact Ladhani Metal Corporation at: info@ladhanimetals.com or visit https://www.ladhanimetal.in/ #Mumbai #Pune #Chennai #Hyderabad #Kolkata #Delhi #Ahmedabad #Surat #Vadodara #Ankleshwar #Vapi #Bharuch #Rajkot #Coimbatore #Indore #Nagpur #Nashik #Visakhapatnam #Noida #Faridabad #Ghaziabad #Bengaluru #Ludhiana #Chandigarh #Jaipur #Udaipur #Jodhpur #Raipur #Bhilai #Patna #Lucknow #Kanpur #Ranchi #Trichy #Madurai #Vijayawada #Ernakulam #Hubli #Belgaum #Goa #Taloja #Thane #Vasai #Daman #Silvassa #Halol #Dahej #Hazira #Jamnagar #Mehsana #Palanpur #Morbi #Bhiwandi #Aurangabad #Kolhapur #Satara #Mangalore #Guwahati #Haridwar #Dehradun #Bhubaneswar #Cuttack #Durgapur #Howrah #Tiruppur #Salem #Erode #Mysuru #Gandhidham #Kakinada #Tuticorin #Panipat #Ambala #Vellore #Nellore #Alwar #Siliguri #Baroda #Surendranagar #Anand #NaviMumbai #Pondicherry #Kochi #Karwar#TitaniumBallValve #TitaniumValve #TitaniumValves #TitaniumGrade2BallValve #TitaniumGrade5BallValve #TitaniumGrade7BallValve #TitaniumValveManufacturer #TitaniumValveSupplier #TitaniumBallValveManufacturer #TitaniumBallValveSupplier #TitaniumBallValveIndia #TitaniumBallValveExporter #TitaniumFullBoreValve #TitaniumFlangedValve #TitaniumTwoPieceValve #TitaniumThreePieceValve #HighPressureTitaniumValve #TitaniumIndustrialValve #TitaniumProcessValve #TitaniumMetalValve #TitaniumPipeFittings #TitaniumValvesIndia #TitaniumAlloyValve #TitaniumASTMValve #TitaniumANSIValve #TitaniumThreadedValve #TitaniumWeldedValve #TitaniumBallValvePrice #TitaniumBallValveStockist #TitaniumBallValveDealer #TitaniumValveStockist #TitaniumValveDealer #IndustrialTitaniumValve #ChemicalProcessValve #CorrosionResistantValve #MarineGradeTitaniumValve #TitaniumValveForGoldRefining #TitaniumValveForChemicalIndustry #TitaniumPressureValve #TitaniumInstrumentationValve #TitaniumEngineeringProducts #TitaniumPipingSystems #TitaniumPipelineValve #TitaniumBallValvesIndia #LadhaniMetalCorporation #LadhaniMetals #TitaniumBallValveExporterIndia #TitaniumBallValveProducts #TitaniumBallValveFittings #TitaniumFlowControlValve #TitaniumBallValveSolutions

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titanium ball valve

Flanged Titanium Ball Valve

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titanium ball valve

Threaded Titanium Ball Valve

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Titanium Ball Valve

Ladhani Metal Corporation is a manufacturer, supplier and stockist of a wide range of titanium valves, including: Titanium Full Bore and Flanged Valves, Titanium Needle Valves, Titanium Check Valves, Titanium Globe Valves, Titanium Gate Valves, Titanium Y Strainers, and other titanium forged fittings. Titanium valves are available in a variety of material grades, ranging from the most commonly used Grade 2 to alloyed titanium grades such as Gr. 5, Gr. 7, and Gr. 12. Titanium alloys are also known as R50400, R50550, and R56400 in UNS. Titanium valves are designed as per ANSI B16.34. Titanium valves are primarily made from ASTM B381 Grade F2 and F5. We manufacture our ball valves entirely from titanium, including: • Titanium Ball • Titanium Body • Titanium Handle • Titanium Fasteners • Titanium Flange Ladhani Metal Corporation is a manufacturer, exporter, and supplier of titanium ball valves. Our Titanium Ball Valve Products: • 1000 - 6000 PSI Two-Piece Full Bore Ball Valve • 1000 - 6000 PSI Three-Piece Full Bore Ball Valve • ANSI Class 150 – 900 Two-Piece Flanged Ball Valve • ANSI Class 150 – 900 Two-Piece Flanged Ball Valve Design Features: • Full Bar Machined Construction • Valve Design as per ANSI B16.34 • 2-Piece Body Design, Full Bore • Blow-Out-Proof Stem Design • Flange Face to Face: ANSI B16.10 Class 150/300 RF • Flange Dimension: ANSI B16.5 Class 150/300 • End Type: Screwed & Welded End • NACE MR0175 is available Ladhani Metal Corporation can also manufacture titanium ball valves in grades such as Titanium Grade 1, Titanium Grade 2, Titanium Grade 5 & Titanium Grade 9. For inquiries or bulk orders, contact Ladhani Metal Corporation at: info@ladhanimetals.com or visit www.ladhanimetal.com. #Mumbai #Pune #Chennai #Hyderabad #Kolkata #Delhi #Ahmedabad #Surat #Vadodara #Ankleshwar #Vapi #Bharuch #Rajkot #Coimbatore #Indore #Nagpur #Nashik #Visakhapatnam #Noida #Faridabad #Ghaziabad #Bengaluru #Ludhiana #Chandigarh #Jaipur #Udaipur #Jodhpur #Raipur #Bhilai #Patna #Lucknow #Kanpur #Ranchi #Trichy #Madurai #Vijayawada #Ernakulam #Hubli #Belgaum #Goa #Taloja #Thane #Vasai #Daman #Silvassa #Halol #Dahej #Hazira #Jamnagar #Mehsana #Palanpur #Morbi #Bhiwandi #Aurangabad #Kolhapur #Satara #Mangalore #Guwahati #Haridwar #Dehradun #Bhubaneswar #Cuttack #Durgapur #Howrah #Tiruppur #Salem #Erode #Mysuru #Gandhidham #Kakinada #Tuticorin #Panipat #Ambala #Vellore #Nellore #Alwar #Siliguri #Baroda #Surendranagar #Anand #NaviMumbai #Pondicherry #Kochi #Karwar#TitaniumBallValve #TitaniumValve #TitaniumValves #TitaniumGrade2BallValve #TitaniumGrade5BallValve #TitaniumGrade7BallValve #TitaniumValveManufacturer #TitaniumValveSupplier #TitaniumBallValveManufacturer #TitaniumBallValveSupplier #TitaniumBallValveIndia #TitaniumBallValveExporter #TitaniumFullBoreValve #TitaniumFlangedValve #TitaniumTwoPieceValve #TitaniumThreePieceValve #HighPressureTitaniumValve #TitaniumIndustrialValve #TitaniumProcessValve #TitaniumMetalValve #TitaniumPipeFittings #TitaniumValvesIndia #TitaniumAlloyValve #TitaniumASTMValve #TitaniumANSIValve #TitaniumThreadedValve #TitaniumWeldedValve #TitaniumBallValvePrice #TitaniumBallValveStockist #TitaniumBallValveDealer #TitaniumValveStockist #TitaniumValveDealer #IndustrialTitaniumValve #ChemicalProcessValve #CorrosionResistantValve #MarineGradeTitaniumValve #TitaniumValveForGoldRefining #TitaniumValveForChemicalIndustry #TitaniumPressureValve #TitaniumInstrumentationValve #TitaniumEngineeringProducts #TitaniumPipingSystems #TitaniumPipelineValve #TitaniumBallValvesIndia #LadhaniMetalCorporation #LadhaniMetals #TitaniumBallValveExporterIndia #TitaniumBallValveProducts #TitaniumBallValveFittings #TitaniumFlowControlValve #TitaniumBallValveSolutions

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Carbon Steel Flanges

DIN 2627 Carbon Steel Flanges

DIN 2627 Carbon Steel flanges PN 400 are high-strength blind flanges designed for use in high-pressure applications across a wide range of industrial systems. Manufactured in accordance with the DIN 2627 standard, these flanges are primarily used to isolate piping systems by sealing off the end of a pipeline or vessel opening. The PN 400 pressure rating (400 bar / 5800 psi) ensures reliable performance under intense pressure and mechanical stress. Carbon steel flanges offer excellent tensile strength, impact resistance, and structural integrity, making them a cost-effective solution for systems where corrosion resistance is not the primary concern. Typically used in applications involving water, steam, oil, and gas, DIN 2627 carbon steel blind flanges are well-suited for power plants, refineries, petrochemical facilities, and general industrial systems. Ladhani Metal Corporation is a trusted global manufacturer and exporter of carbon steel flanges, producing components that meet rigorous international standards for material quality, dimensional accuracy, and pressure containment. Pressure Rating: • PN 400 (400 bar / 5800 psi): Suitable for extremely high-pressure systems in industrial pipelines and mechanical installations. Flange Type: • Blind Flanges Solid, non-bored flanges used to terminate flow or provide system isolation. Commonly used for pressure testing, maintenance access, and future expansion. • Flat Face (FF) Flanges Flat sealing surfaces designed for use with full-face gaskets and flat-faced mating flanges. Promotes even bolt loading and effective sealing under high-pressure conditions. Carbon Steel Grades and 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% Applications: Commonly used for high-temperature and high-pressure systems. Ideal for oil and gas, steam, and hydraulic systems. ASTM A350 LF2 (Low-Temperature Carbon Steel) • Carbon (C): ≤ 0.30% • Manganese (Mn): 0.60 – 1.35% • Silicon (Si): 0.15 – 0.30% • Nickel (Ni): ≤ 1.0% Applications: Suitable for sub-zero temperature services such as cryogenic systems, LNG processing, and cold-weather pipelines. Applications of DIN 2627 Carbon Steel Flanges PN 400: • Oil and Gas Transmission Lines Used in pipeline systems and refineries handling hydrocarbons under high pressure. • Steam and Power Generation Plants Ideal for high-pressure steam lines, condensate systems, and boiler feedwater applications. • Petrochemical and Chemical Industries Suitable for handling neutral and non-aggressive chemical fluids and process gases. • Water Treatment and Pumping Stations Used in high-pressure water systems, including pumping stations, pressure regulators, and testing units. • Heating, Ventilation, and Air Conditioning (HVAC) Employed in high-pressure chilled water and steam systems for industrial facilities. • General Manufacturing and Engineering Systems Reliable for structural piping systems in factories and mechanical installations. Key Features: • Compliant with DIN 2627 specifications • PN 400 pressure rating for ultra-high-pressure systems • Blind flange design allows for system isolation and pressure containment • Flat face design compatible with full-face gaskets and flat mating surfaces • Manufactured from forged carbon steels like ASTM A105 and A350 LF2 • Excellent strength, ductility, and impact resistance • Economical and durable for non-corrosive environments • Widely used across oil and gas, power, chemical, and water treatment sectors • Custom sizes, pressure classes, surface coatings, and face types available upon request Conclusion: DIN 2627 Carbon Steel Flanges PN 400 from Ladhani Metal Corporation are engineered for high-performance applications requiring strength, pressure retention, and reliability in demanding industrial environments. Whether used in power plants, oil pipelines, or steam systems, these flanges provide durable and cost-effective sealing for critical operations. Contact Ladhani Metal Corporation for product specifications, technical support, or custom solutions tailored to your piping system requirements.

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Super Duplex Flanges

DIN 2627 Super Duplex Flanges

DIN 2627 Super Duplex Steel flanges PN 400 are robust, high-performance blind flanges engineered for extremely demanding applications requiring exceptional strength, corrosion resistance, and reliability under ultra-high-pressure conditions. Designed according to the DIN 2627 standard, these flanges are primarily used to isolate sections of piping systems, especially in environments that involve aggressive media such as seawater, acidic chemicals, and high-temperature fluids. With a PN 400 pressure rating (400 bar / 5800 psi), these flanges are suitable for critical systems where both mechanical strength and corrosion resistance are vital. Ladhani Metal Corporation is a globally recognized supplier and exporter of Super Duplex DIN flanges, offering products that meet or exceed international quality, safety, and performance standards for extreme-service applications. Pressure Rating: • PN 400 (400 bar / 5800 psi): Designed for high-pressure operations in chemically aggressive and mechanically demanding environments. Flange Type: • Blind Flanges Flat, solid flanges without a bore used to seal the end of piping systems. Ideal for temporary shutdowns, pressure testing, or future system expansion. • Flat Face (FF) Flanges Feature a flat sealing surface, suitable for use with full-face gaskets and flat mating components to ensure consistent and effective sealing under pressure. Super Duplex Steel Grades and Composition: Super Duplex 2507 (UNS S32750) • Chromium (Cr): 24 – 26% • Nickel (Ni): 6 – 8% • Molybdenum (Mo): 3 – 5% • Nitrogen (N): 0.24 – 0.32% • Iron (Fe): Balance Applications: Exceptional corrosion resistance in seawater, brines, and acidic environments. Commonly used in offshore structures, desalination plants, and chemical processing systems. Applications of DIN 2627 Super Duplex Flanges PN 400: • Offshore Oil and Gas Platforms Used in topside and subsea installations exposed to high salinity, pressure, and harsh chemical environments. • Desalination and Water Treatment Plants Resistant to chloride-induced corrosion and fouling in seawater intake and brine discharge systems. • Chemical and Petrochemical Processing Ideal for aggressive process media such as chlorides, sulfur compounds, and acids at high temperatures and pressures. • Marine Engineering and Shipbuilding Excellent corrosion resistance in marine atmospheres, making them suitable for seawater cooling, ballast systems, and structural piping. • Pulp and Paper Industry Deployed in bleaching plants and alkaline recovery lines where strength and corrosion resistance are essential. • Power Generation and Nuclear Facilities Reliable under high-temperature and pressure cycles in superheated steam, feedwater, and condenser systems. Key Features: • Manufactured to DIN 2627 standard • PN 400 pressure class for ultra-high-pressure environments • Blind flange design for secure pipe end sealing or access closure • Flat face type for even gasket compression and leak-free performance • Available in Super Duplex 2507 (UNS S32750) and S32760 • Excellent resistance to pitting, crevice corrosion, and stress corrosion cracking • Twice the strength of conventional stainless steels • Widely used in offshore, marine, petrochemical, and water treatment industries • Custom options available: sizes, pressure ratings, face types, and finishes Conclusion: DIN 2627 Super Duplex Steel Flanges PN 400 by Ladhani Metal Corporation are designed to withstand the harshest industrial environments, providing unmatched corrosion resistance, mechanical strength, and sealing reliability. These flanges are ideal for mission-critical applications in offshore, marine, chemical, and energy industries. For technical assistance, custom fabrication, or detailed product specifications, contact Ladhani Metal Corporation and ensure your systems are protected by industry-leading flange solutions.