Half Round Tube Shield Ladhani Metal Corporation manufactures SS 430 Half Round Straight Tube Shields to provide cost-effective protection for straight boiler and heat exchanger tubes in mildly corrosive and oxidizing environments. SS 430 is a ferritic stainless steel known for its good resistance to oxidation, thermal fatigue, and moderate corrosion in non-aggressive media. These shields are ideal for shielding tubes exposed to dry flue gases, ash, and scale buildup. SS 430 Half Round Straight Tube Shield The SS 430 Half Round Straight Tube Shield is designed to fit snugly over the exterior surface of straight tubes, forming a physical barrier that resists thermal cycling, soot-blowing erosion, and mechanical wear. With its high chromium content, SS 430 provides enhanced resistance to scaling at elevated temperatures. It is commonly used in power plants, economizers, WHRBs, and industrial boilers where consistent performance and affordability are important. Ladhani Metal Corporation is a trusted manufacturer, supplier, and exporter of SS 430 Half Round Straight Tube Shields, offering practical shielding solutions to extend the life of tubes in thermal and process equipment. Material Grade SS 430 – Ferritic stainless steel with good oxidation resistance and moderate corrosion protection in non-chloride environments. Chemical Composition of SS 430 • Carbon (C): ≤ 0.12% • Manganese (Mn): ≤ 1.00% • Phosphorus (P): ≤ 0.040% • Sulfur (S): ≤ 0.030% • Silicon (Si): ≤ 1.00% • Chromium (Cr): 16.0 – 18.0% • Iron (Fe): Balance Applications: Suitable for dry, clean flue gas zones and mildly corrosive environments with minimal exposure to chlorides or strong acids. Uses • Straight tube shielding in boiler flue gas paths • Protection in economizers and preheater sections • Used in WHRBs for dry particulate erosion prevention • Ideal for food, paper, and textile industries with clean gas flow • Applied in low-to-moderate temperature furnace and duct systems Features • Good oxidation resistance – Performs well in clean, dry heat environments • Cost-efficient – Affordable solution for basic erosion protection • Magnetic ferritic grade – Offers dimensional stability under temperature cycling • Resistant to scaling – Up to ~815°C in intermittent service • Customizable – Lengths, radius, and thickness tailored to project needs • Easy attachment – Suitable for weld-on, clamp-on, or banded installation Applications • thermal boilers – Low-cost shielding for tubes in flue passages • process heat exchangers – Protects tubes in moderately aggressive environments • industrial dryers and ovens – Used in clean-air heating systems • WHRBs – Economical shield in clean-burning furnaces • general steam systems – Prevents tube wear and extends service life Conclusion SS 430 Half Round Straight Tube Shields by Ladhani Metal Corporation are a durable and economical choice for protecting straight tubes from heat, scale, and dry flue gas abrasion. With its balance of thermal resistance and cost-effectiveness, it serves reliably across a wide range of industrial systems. For custom configurations and bulk orders, contact Ladhani Metal Corporation.

Half Round Tube Shield Half Round Tube Shields by Ladhani Metal Corporation are precision-engineered components used to protect boiler and heat exchanger tubes from erosion, scaling, and high-temperature corrosion. These shields are widely applied in industrial systems exposed to thermal cycling, aggressive gases, and particulate flow. Their half-round shape allows for simple and secure installation over straight or curved tube surfaces, extending tube life and reducing maintenance needs. SS 316L U Type Outer Half Round Tube Shield The SS 316L U Type Outer Half Round Tube Shield is manufactured from SS 316L, a low-carbon molybdenum-bearing austenitic stainless steel known for its superior corrosion resistance and excellent weldability. This outer U-type configuration is designed to protect the external arc of U-bend tubes in boilers, superheaters, heat exchangers, and waste heat recovery systems. The low carbon content of SS 316L reduces the risk of sensitization and intergranular corrosion, making it ideal for welded systems exposed to chlorides, acidic gases, and steam. • Outer U Type Half Round Tube Shield – Offers full coverage to the outer curvature of U-bend tubes, shielding against erosion, slag buildup, high-temperature oxidation, and chemical attack. Ladhani Metal Corporation is a leading manufacturer, supplier, and exporter of SS 316L U Type Outer Half Round Tube Shields, delivering precision-built, long-lasting solutions for demanding industrial applications. Chemical Composition of SS 316L – Low-Carbon Austenitic Stainless Steel • Carbon (C): ≤ 0.03% • Manganese (Mn): ≤ 2.00% • Phosphorus (P): ≤ 0.045% • Sulfur (S): ≤ 0.030% • Silicon (Si): ≤ 1.00% • Chromium (Cr): 16.0 – 18.0% • Nickel (Ni): 10.0 – 14.0% • Molybdenum (Mo): 2.0 – 3.0% • Iron (Fe): Balance Applications: Suited for high-temperature and corrosive environments requiring superior resistance to chlorides, acids, and weld-induced corrosion. Uses • Protection of U-bend outer arcs in superheaters and reheaters in thermal and nuclear power stations • Shielding tube bends in chemical heat exchangers and steam reformers exposed to chlorides and acidic gases • Outer bend coverage for WHRB and HRSG tubes subjected to flue gas flow, scaling, and erosion • Applied to return bends in condensers and evaporators in marine and coastal facilities • Ideal for pharmaceutical, food processing, and clean energy systems requiring low carbon stainless steel Features • Exceptional corrosion resistance – Molybdenum addition enhances resistance to pitting, crevice corrosion, and chlorides • Low carbon content – Minimizes the risk of sensitization and intergranular corrosion after welding or high-heat exposure • High-temperature capability – Maintains performance under cyclic heating and thermal stress conditions • Precision fitment – Custom-fabricated to match tube diameter and radius, ensuring tight, vibration-free installation • Easy installation – Mountable with clamps, banding, or tack welds without requiring shutdown or disassembly • Long-term durability – Withstands corrosive gases, scaling, and erosion, extending tube life and reducing downtime Applications • thermal power plants – Protects outer arcs of U-bend tubes from flue gas erosion and scaling in high-temperature zones • chemical and petrochemical plants – Shields return bends in reformers and exchangers operating with corrosive process media • waste heat recovery systems – Provides protection in WHRBs and HRSGs from thermal fatigue and particulate-laden flue gases • marine and offshore facilities – Suitable for chloride-rich environments such as desalination plants and coastal condensers • process and pharmaceutical industries – Ensures corrosion-resistant performance in systems with stringent cleanliness and durability requirements Conclusion The SS 316L U Type Outer Half Round Tube Shield by Ladhani Metal Corporation—manufacturer, supplier, and exporter—is a corrosion-resistant, precision-engineered solution for protecting U-bend tube outer surfaces in boilers and heat exchangers. Its low carbon content, molybdenum-enhanced alloy composition, and excellent weldability make it ideal for harsh industrial environments requiring high performance and reliability. Designed for easy installation and long service life, it is a trusted choice for power, petrochemical, marine, and process applications. For technical consultation, custom orders, or quotations, please contact Ladhani Metal Corporation.

Half Round Tube Shield Half Round Tube Shields by Ladhani Metal Corporation are precision-engineered components used to protect boiler and heat exchanger tubes from erosion, scaling, and high-temperature corrosion. These shields are widely applied in industrial systems exposed to thermal cycling, aggressive gases, and particulate flow. Their half-round shape allows for simple and secure installation over straight or curved tube surfaces, extending tube life and reducing maintenance needs. SS 316 U Type Outer Half Round Tube Shield The SS 316 U Type Outer Half Round Tube Shield is manufactured from SS 316, a molybdenum-bearing austenitic stainless steel known for its superior corrosion resistance, especially against chlorides, acidic media, and pitting. This outer U-type configuration is specifically designed to protect the outer curvature of U-bend tubes in boilers, superheaters, heat exchangers, and waste heat recovery systems. It offers effective shielding in high-temperature, corrosive environments where external tube surfaces are exposed to flue gases, slag accumulation, and erosion. • Outer U Type Half Round Tube Shield – Covers the external arc of U-bend tubes, guarding against flame impingement, thermal degradation, and corrosive gas attack. Ladhani Metal Corporation is a trusted manufacturer, supplier, and exporter of SS 316 U Type Outer Half Round Tube Shields, delivering precision solutions for demanding thermal and chemical processing applications. Chemical Composition of SS 316 – Austenitic Stainless Steel with Molybdenum • Carbon (C): ≤ 0.08% • Manganese (Mn): ≤ 2.00% • Phosphorus (P): ≤ 0.045% • Sulfur (S): ≤ 0.030% • Silicon (Si): ≤ 1.00% • Chromium (Cr): 16.0 – 18.0% • Nickel (Ni): 10.0 – 14.0% • Molybdenum (Mo): 2.0 – 3.0% • Iron (Fe): Balance Applications: Ideal for high-temperature systems operating in corrosive environments with exposure to chlorides, acidic gases, steam, and thermal cycling. Uses • Outer arc protection of U-bend tubes in superheaters and reheaters in thermal and nuclear power plants • Shielding curved tube bends in petrochemical heat exchangers and steam reformers • Coverage for WHRB and HRSG outer U-bend sections exposed to abrasive and corrosive flue gas streams • Applied to return bends in condensers, evaporators, and marine heat exchangers exposed to saline or acidic media • Suitable for process industries requiring excellent corrosion resistance and thermal stability Features • Excellent corrosion resistance – Molybdenum-enhanced alloy provides high resistance to pitting, crevice corrosion, and chloride attack • Outer U-bend protection – Shields the most vulnerable outer curvature from erosion, heat stress, and slag impact • High-temperature durability – Maintains structural stability under continuous and cyclic heat conditions • Custom fitment – Manufactured to precisely match tube diameter and bend radius for a snug and vibration-free installation • Easy to install – Secured with clamps, tack welds, or stainless steel bands without system disassembly • Long service life – Reduces tube damage, extends maintenance intervals, and enhances operational efficiency Applications • power generation – Installed in U-bend tube outer arcs in superheaters and reheaters to prevent oxidation and surface scaling • petrochemical and refinery plants – Used in high-temperature heat exchangers and reformers exposed to corrosive process gases • waste heat recovery boilers – Shields outer tube bends from flue gas erosion and slag accumulation in WHRBs and HRSGs • chemical and fertilizer plants – Protects external surfaces of U-bends in reactors and ammonia reformers against acidic gas attack • marine and coastal installations – Ideal for heat exchangers and condensers operating in chloride-laden and saline environments Conclusion The SS 316 U Type Outer Half Round Tube Shield by Ladhani Metal Corporation—manufacturer, supplier, and exporter—is a robust and corrosion-resistant solution for protecting the outer arcs of U-bend tubes in heat exchangers, boilers, and thermal processing equipment. With superior resistance to chlorides, acids, and oxidizing gases, along with high-temperature performance and ease of installation, this shield is a dependable choice for power, petrochemical, and marine industry applications. For technical consultation, custom orders, or quotations, please contact Ladhani Metal Corporation.

Half Round Tube Shield Half Round Tube Shields by Ladhani Metal Corporation are precision-engineered components used to protect boiler and heat exchanger tubes from erosion, scaling, and high-temperature corrosion. These shields are widely applied in industrial systems exposed to thermal cycling, aggressive gases, and particulate flow. Their half-round shape allows for simple and secure installation over straight or curved tube surfaces, extending tube life and reducing maintenance needs. SS 316L U Type Half Round Tube Shield The SS 316L U Type Half Round Tube Shield is specifically designed to offer enhanced protection to U-bend sections in heat exchangers, superheaters, and steam reformers. Fabricated from SS 316L, a low-carbon austenitic stainless steel alloyed with molybdenum, it delivers superior resistance to pitting, crevice corrosion, and intergranular attack in chloride-rich and high-temperature environments. The U-type design allows for seamless coverage of both the inner and outer arcs of tube bends, where thermal and mechanical stresses are most concentrated. • Outer U Type Half Round Tube Shield – Protects the outer bend of the tube against high-velocity gas impact, slag accumulation, and surface oxidation. • Inner U Type Half Round Tube Shield – Shields the inner curve from localized erosion, turbulence-related wear, and thermal fatigue cracking. Ladhani Metal Corporation manufactures and supplies SS 316L U Type Half Round Tube Shields for industries operating in corrosive, welded, or high-heat service conditions where enhanced durability and metallurgical stability are critical. Chemical Composition of SS 316L – Low Carbon Austenitic Stainless Steel • Carbon (C): ≤ 0.03% • Manganese (Mn): ≤ 2.00% • Phosphorus (P): ≤ 0.045% • Sulfur (S): ≤ 0.030% • Silicon (Si): ≤ 1.00% • Chromium (Cr): 16.0 – 18.0% • Nickel (Ni): 10.0 – 14.0% • Molybdenum (Mo): 2.0 – 3.0% • Iron (Fe): Balance Applications: Specifically suited for high-chloride, welded, and high-temperature systems where corrosion resistance and thermal stability are essential. Uses • Protection of U-bend tube sections in superheaters and reheaters in thermal power plants • Coverage for return bends in chemical heat exchangers and ammonia reformers • Shielding curved tube segments in WHRBs and HRSGs exposed to thermal cycling • Corrosion and wear protection in condensers and evaporators operating with chlorides or acidic gases • Ideal for coastal, offshore, and marine installations involving saline or humid environments Features • Corrosion-resistant low carbon grade – SS 316L’s reduced carbon content ensures resistance to sensitization and intergranular corrosion after welding. • High-performance under heat – Maintains structural integrity and corrosion resistance in elevated temperature applications. • Dual-bend protection – Available in inner and outer U-type configurations to safeguard the entire arc of the U-bend. • Custom-formed profiles – Engineered to precisely fit tube diameter and bend radius for secure and stable installation. • Quick installation – Designed for easy mounting via tack welds, banding, or clamping without requiring tube disassembly. • Tailored dimensions – Manufactured in a range of thicknesses, lengths, and profiles to meet exact project needs. Applications • thermal power plants – Installed on U-bend tubes in superheaters and reheaters to mitigate scale formation and corrosion due to flue gases. Enhances heat exchanger reliability and life span. • petrochemical refineries – Used in steam reformers and exchangers handling chlorides, acids, and hydrocarbons. Ensures long-term corrosion resistance in aggressive environments. • waste heat recovery units – Protects U-shaped tubes from erosion and cracking caused by fluctuating gas velocities and slag deposits. • fertilizer and chemical plants – Shields critical tube bends from acidic or chloride-containing media in reformers and process heaters. • marine and coastal systems – Provides anti-corrosion protection in salt-laden and humid atmospheres for extended tube life. Conclusion The SS 316L U Type Half Round Tube Shield by Ladhani Metal Corporation is a robust and corrosion-resistant solution for protecting U-bend tube sections in heat-intensive and chemically aggressive systems. With its low carbon content and molybdenum enhancement, it ensures excellent resistance to pitting, scaling, and intergranular corrosion. Available in inner and outer U-bend configurations and tailored to match system specifications, these shields offer reliable, long-lasting tube protection in power, chemical, marine, and industrial sectors. For technical consultation, custom orders, or quotations, please contact Ladhani Metal Corporation.

Half Round Tube Shield Half Round Tube Shields by Ladhani Metal Corporation are precision-engineered components used to protect boiler and heat exchanger tubes from erosion, scaling, and high-temperature corrosion. These shields are widely applied in industrial systems exposed to thermal cycling, aggressive gases, and particulate flow. Their half-round shape allows for simple and secure installation over straight or curved tube surfaces, extending tube life and reducing maintenance needs. SS 316 U Type Half Round Tube Shield The SS 316 U Type Half Round Tube Shield is specifically designed to protect U-bend sections in superheaters, reheaters, and heat exchanger coils. Manufactured from SS 316, a molybdenum-bearing austenitic stainless steel, it offers enhanced resistance to pitting, crevice corrosion, and chloride-induced attack. The U-type design ensures precise coverage over tube bends, where erosion and heat damage are most intense. Both inner and outer U configurations are available for comprehensive protection. • Outer U Type Half Round Tube Shield – Protects the outer curvature of the U-bend from flame impingement, slag buildup, and high-velocity gas erosion. • Inner U Type Half Round Tube Shield – Shields the inner arc of the bend against turbulence-induced wear, localized corrosion, and scaling. Ladhani Metal Corporation is a trusted manufacturer and exporter of SS 316 U Type Half Round Tube Shields, delivering high-performance solutions for industries requiring superior corrosion resistance and heat tolerance. Chemical Composition of SS 316 – Austenitic Stainless Steel with Molybdenum • Carbon (C): ≤ 0.08% • Manganese (Mn): ≤ 2.00% • Phosphorus (P): ≤ 0.045% • Sulfur (S): ≤ 0.030% • Silicon (Si): ≤ 1.00% • Chromium (Cr): 16.0 – 18.0% • Nickel (Ni): 10.0 – 14.0% • Molybdenum (Mo): 2.0 – 3.0% • Iron (Fe): Balance Applications: Best suited for environments with exposure to chlorides, steam, and acidic gases, where resistance to corrosion and heat is critical. Uses • Protection of U-bend tubes in high-temperature boiler coil sections • Shielding tube bends in chemical heat exchangers and steam reformers • Coverage for WHRB tube bends exposed to abrasive flue gas streams • Safeguarding curved tubes in condensers, superheaters, and evaporators • Ideal for corrosive and chloride-laden environments in marine or coastal installations Features • Excellent corrosion resistance – Made from SS 316 with molybdenum, offering superior protection against pitting, crevice corrosion, and acidic gas exposure. • High-temperature performance – Performs reliably in high-heat environments, withstanding oxidation and thermal stress during prolonged operation. • Dual-side coverage – Available in both inner and outer U-type configurations for full protection of return bends in heat exchanger and boiler systems. • Precision fitment – Custom-fabricated to match tube radius and diameter for a tight, secure fit that prevents movement and surface exposure. • Easy to install – Designed for quick and secure mounting using clamps, tack welds, or banding without requiring system disassembly. • Custom dimensions – Available in a wide range of lengths, thicknesses, and tube radii to meet exact design and performance requirements. Applications • thermal power plants – Used on U-bend tubes in superheaters and reheaters to resist flue gas corrosion and scaling. Enhances service life and reduces downtime in high-temperature zones. • petrochemical plants – Shields tube bends in steam reformers and exchangers exposed to chlorides and process gases. Provides robust corrosion protection in aggressive chemical environments. • waste heat recovery systems (WHRBs) – Protects curved tubes in exhaust gas streams from slag erosion and thermal shock. Improves long-term durability under fluctuating temperatures and gas flow. • chemical and fertilizer industries – Installed on tube bends in reactors and ammonia reformers for corrosion and erosion resistance. Helps prevent pitting and degradation from acidic and chloride-containing media. • HRSGs and industrial boilers – Used in return bends to prevent surface scaling and heat-induced fatigue. Maintains structural integrity and energy efficiency in cyclic operating conditions. Conclusion The SS 316 U Type Half Round Tube Shield by Ladhani Metal Corporation offers a dependable solution for protecting U-bend tubes in corrosive and high-temperature environments. Its superior resistance to chlorides, acids, and oxidizing gases makes it ideal for petrochemical, power, and chemical industries. Designed for durability, precision fit, and ease of installation, these shields are fully customizable to your specific system requirements. For technical consultation, custom orders, or quotations, please contact Ladhani Metal Corporation.

Half Round Tube Shield Half Round Tube Shields by Ladhani Metal Corporation are precision-engineered protective devices used to safeguard exposed tubes in boilers, heat exchangers, steam generators, and industrial process lines. These shields are designed to reduce wear, corrosion, and thermal damage, extending tube life and optimizing system performance in harsh operational environments. SS 316L Half Round Tube Shield The SS 316L Half Round Tube Shield is a semi-cylindrical protective sleeve manufactured using stainless steel grade 316L. Known for its excellent corrosion resistance and low carbon content, SS 316L is particularly suited for welded applications and environments involving chlorides or acidic compounds. The reduced carbon level minimizes the risk of carbide precipitation during welding, making the shield ideal for continuous high-temperature service and corrosive process systems. Its half-round geometry allows for quick installation, offering a tight, secure fit over existing tubes without compromising system function. Chemical Composition of SS 316L – Austenitic Stainless Steel • Carbon (C): ≤ 0.03% • Manganese (Mn): ≤ 2.00% • Phosphorus (P): ≤ 0.045% • Sulfur (S): ≤ 0.030% • Silicon (Si): ≤ 1.00% • Chromium (Cr): 16.0 – 18.0% • Nickel (Ni): 10.0 – 14.0% • Molybdenum (Mo): 2.0 – 3.0% • Iron (Fe): Balance Uses • Boiler Tube Protection – Shields boiler tubes from corrosive flue gases and thermal cycling, preventing premature failure and improving operational efficiency. • Heat Exchanger Tube Guarding – Prevents erosion, pitting, and surface scaling in systems exposed to high-velocity fluids and temperature fluctuations. • Marine and Coastal Installations – Used in salt-laden environments to resist chloride-induced corrosion in shipboard and offshore piping systems. • Process Tube Protection – Ideal for chemical and pharmaceutical industries where tubing is exposed to acidic, caustic, or reactive compounds. • Clean Steam and Sanitary Systems – Protects tubes in hygienic environments, offering corrosion resistance without contamination risks. Features • Low Carbon Content – Enhances weldability and prevents intergranular corrosion after welding, suitable for high-temperature welded assemblies. • Excellent Corrosion Resistance – Superior resistance to chlorides, acids, and oxidizing agents, making it ideal for aggressive environments. • High Durability – Withstands mechanical wear, pressure, and thermal fatigue without deformation or loss of performance. • Precision Formed – Half-round design ensures consistent tube coverage and easy field installation with welding or clamping. • Versatile Finishes – Available in pickled, passivated, or bright annealed finishes to meet both technical and aesthetic requirements. • Custom Sizing – Fabricated in various diameters, thicknesses, and lengths to match specific project dimensions and system layouts. Applications • Power and Utility Boilers – Used to protect superheater, reheater, and economizer tubes from oxidation and thermal damage. • Refineries and Chemical Plants – Shields high-temperature process tubes from corrosive gases and fluctuating chemical exposure. • Desalination and Water Treatment – Applied in brine heaters and evaporators to guard against saltwater corrosion. • Pharmaceutical Manufacturing – Suitable for steam and utility lines in cleanrooms and sterile process environments. • Food and Beverage Industry – Protects steam and pasteurization tubes in CIP systems, ensuring hygiene and corrosion resistance. • Pulp and Paper Mills – Guards recovery boiler tubes from corrosive byproducts and erosive steam flows. Conclusion The SS 316L Half Round Tube Shield from Ladhani Metal Corporation is a high-performance solution designed to enhance the reliability and service life of tubes in corrosive and high-temperature applications. Its low carbon content provides superior weldability and protection against intergranular attack, making it ideal for welded systems and continuous exposure to harsh conditions. Whether in power generation, food processing, marine, or chemical industries, these shields deliver consistent performance, reduced downtime, and long-term value. With customizable options, premium material sourcing, and expert craftsmanship, Ladhani Metal Corporation remains a trusted manufacturer of precision-engineered tube shielding products. For technical details, quotation requests, or custom fabrication inquiries, please contact Ladhani Metal Corporation.

DIN 2634 duplex steel flanges PN 25 are high-performance weld neck flanges manufactured in accordance with the DIN 2634 standard. Specifically designed for high-pressure applications up to 25 bar (362 psi), these flanges are made from premium duplex stainless steel grades, offering exceptional corrosion resistance, excellent mechanical strength, and superior resistance to stress corrosion cracking in harsh environments. Their robust construction makes them ideal for demanding industrial applications where reliability and durability are critical. Ladhani Metal Corporation is a trusted global manufacturer and supplier of duplex steel flanges, known for advanced manufacturing capabilities, precision machining, and strict adherence to international quality standards. Each flange undergoes thorough inspection and testing to ensure long-term reliability, safety, and resistance to extreme operating conditions. Pressure Rating: • PN 25 (25 bar / 362 psi): Designed for high-pressure systems requiring corrosion-resistant and mechanically robust flange connections. Flange Type: • Weld Neck Flanges Featuring an extended tapered hub, weld neck flanges provide excellent stress distribution at the base, ensuring strong and leak-proof joints in systems exposed to high pressure and thermal cycling. • Flat Face (FF) Flanges Ideal for use with softer gasket materials or in systems connecting to cast components, flat face flanges offer consistent and uniform gasket compression. Duplex Steel Grades and Typical Composition: Duplex Stainless Steel 2205 (UNS S32205 / S31803) • Chromium (Cr): 21 – 23% • Nickel (Ni): 4.5 – 6.5% • Molybdenum (Mo): 2.5 – 3.5% • Nitrogen (N): 0.14 – 0.20% • Iron (Fe): Balance Applications: Preferred in environments with chloride exposure, such as seawater, chemical processing, and pulp and paper industries, due to excellent resistance to pitting, crevice corrosion, and stress corrosion cracking. Duplex Stainless Steel 2507 (UNS S32750) – Super Duplex • Chromium (Cr): 24 – 26% • Nickel (Ni): 6 – 8% • Molybdenum (Mo): 3.5 – 4.5% • Nitrogen (N): 0.24 – 0.32% • Iron (Fe): Balance Applications: Used in the most aggressive environments including offshore oil and gas, desalination plants, and chemical processing where enhanced corrosion resistance and high mechanical strength are critical. Applications of DIN 2634 Duplex Steel Flanges PN 25: • Offshore and Marine Systems Resists corrosion from seawater and aggressive chloride environments while maintaining strength under pressure. • Chemical and Petrochemical Processing Ideal for transporting corrosive chemicals such as acids, alkalis, and chlorides at elevated pressures. • Desalination Plants Performs exceptionally in saltwater treatment systems exposed to high pressure and corrosive media. • Oil and Gas Industry Used in pipelines and pressure vessels requiring resistance to chloride-induced stress corrosion cracking. • Pulp and Paper Industry Applied in aggressive bleaching and chemical processing environments. Key Features: • Manufactured in accordance with DIN 2634 dimensional and pressure requirements • PN 25 pressure rating supports high-pressure applications • Excellent corrosion resistance including pitting, crevice, and stress corrosion cracking resistance • Superior mechanical strength and toughness at elevated temperatures • Weld neck configuration ensures strong, vibration-resistant joints • Available in standard duplex and super duplex grades • Custom sizes, pressure classes, and surface finishes available upon request Conclusion: DIN 2634 duplex steel flanges PN 25 from Ladhani Metal Corporation are engineered for challenging environments where corrosion resistance, mechanical strength, and pressure integrity are critical. With superior durability and reliability, these duplex steel flanges are ideal for demanding applications in marine, chemical, oil and gas, and industrial systems. For technical consultations, specialized requirements, or pricing information, contact Ladhani Metal Corporation today.

DIN 2634 monel flanges PN 25 are high-performance weld neck flanges manufactured in accordance with the DIN 2634 standard. Specifically engineered for high-pressure applications up to 25 bar (362 psi), these flanges are made from premium Monel alloys, offering excellent corrosion resistance, high strength, and durability in harsh environments. Their robust construction makes them ideal for applications involving aggressive chemical media and seawater where conventional metal flanges may degrade. Ladhani Metal Corporation is a trusted global manufacturer and supplier of Monel flanges, known for advanced manufacturing capabilities, precision machining, and strict adherence to international quality standards. Each flange undergoes thorough inspection and testing to ensure long-term reliability, safety, and resistance to extreme operating conditions. Pressure Rating: • PN 25 (25 bar / 362 psi): Designed for high-pressure systems requiring corrosion-resistant and mechanically robust flange connections. Flange Type: • Weld Neck Flanges Featuring an extended tapered hub, weld neck flanges provide excellent stress distribution at the base, ensuring strong and leak-proof joints in systems exposed to high pressure and thermal cycling. • Flat Face (FF) Flanges Ideal for use with softer gasket materials or in systems connecting to cast components, flat face flanges offer consistent and uniform gasket compression. Monel Grades and Typical Composition: Monel 400 (UNS N04400) – Nickel-Copper Alloy • Nickel (Ni): 63% minimum • Copper (Cu): 28-34% • Iron (Fe): 2.5% maximum • Manganese (Mn): 2.0% maximum • Carbon (C): 0.30% maximum Applications: Preferred in seawater and saltwater service, chemical processing, and marine equipment where excellent corrosion resistance in oxidizing and reducing environments is required. Monel K500 (UNS N05500) – Nickel-Copper Alloy with Additional Strengthening Elements • Nickel (Ni): 63% minimum • Copper (Cu): 28-34% • Iron (Fe): 2.5% maximum • Manganese (Mn): 2.0% maximum • Aluminum (Al) and Titanium (Ti): Added for age hardening Applications: Used in high-strength marine and chemical environments requiring enhanced mechanical properties and corrosion resistance. Applications of DIN 2634 Monel Flanges PN 25: • Offshore and Marine Systems Resists corrosion from seawater, brine, and marine atmospheres while maintaining strength under pressure. • Chemical and Petrochemical Processing Ideal for transporting corrosive media such as acids, alkalis, and chloride solutions at elevated pressures. • Desalination Plants Performs reliably in saltwater treatment and high-pressure water processing systems. • Power Generation Used in systems requiring resistance to erosion and corrosion in high-temperature steam and cooling circuits. • Pharmaceutical and Food Processing Applied in hygienic environments requiring corrosion resistance and chemical inertness. Key Features: • Manufactured in accordance with DIN 2634 dimensional and pressure requirements • PN 25 pressure rating supports high-pressure applications • Excellent resistance to corrosion, erosion, and stress corrosion cracking • Weld neck configuration ensures strong, vibration-resistant joints • Available in Monel 400 and Monel K500 alloys • Custom sizes, pressure classes, and surface finishes available upon request Conclusion: DIN 2634 monel flanges PN 25 from Ladhani Metal Corporation are engineered for demanding conditions where corrosion resistance, mechanical strength, and pressure integrity are essential. These Monel flanges provide long-term durability and reliable performance for advanced applications in marine, chemical, power generation, and industrial systems. For technical consultations, specialized requirements, or pricing information, contact Ladhani Metal Corporation today.

DIN 2634 Inconel flanges PN 25 are high-performance weld neck flanges manufactured in accordance with the DIN 2634 standard. Specifically designed for high-pressure applications up to 25 bar (362 psi), these flanges are produced using premium Inconel alloys. Inconel is known for its exceptional resistance to oxidation, high-temperature strength, and ability to withstand corrosive and extreme environments, making these flanges suitable for the most demanding operational conditions. Their high performance and reliability make them ideal in environments where other materials may degrade or fail under stress. Ladhani Metal Corporation is a trusted global manufacturer and supplier of Inconel flanges, recognized for advanced manufacturing expertise, precision machining, and commitment to international quality standards. Every flange undergoes rigorous inspection and testing to guarantee safety, longevity, and consistent performance under extreme operating environments. Pressure Rating: • PN 25 (25 bar / 362 psi): Suitable for high-pressure systems that require superior corrosion resistance and mechanical strength. Flange Type: • Weld Neck Flanges Featuring a tapered neck for gradual stress transition, weld neck flanges are ideal for high-pressure and high-temperature systems, ensuring a strong and leak-resistant weld connection. • Flat Face (FF) Flanges Designed to be used with softer gasket materials or cast equipment, flat face flanges ensure even compression and secure sealing in moderate to high-pressure systems. Inconel Grades and Typical Composition: Inconel 600 (UNS N06600) – Nickel-Chromium Alloy • Nickel (Ni): 72.0 min • Chromium (Cr): 14.0 – 17.0% • Iron (Fe): 6.0 – 10.0% • Carbon (C): ≤ 0.15% • Manganese (Mn): ≤ 1.0% • Silicon (Si): ≤ 0.5% Applications: Commonly used in heat exchangers, furnace components, and chemical processing equipment due to excellent resistance to high-temperature oxidation and corrosion. Inconel 625 (UNS N06625) – Nickel-Chromium-Molybdenum Alloy • Nickel (Ni): 58.0 min • Chromium (Cr): 20.0 – 23.0% • Molybdenum (Mo): 8.0 – 10.0% • Niobium (Nb): 3.15 – 4.15% • Iron (Fe): ≤ 5.0% Applications: Widely used in offshore and marine engineering, aerospace, chemical processing, and power generation due to excellent fatigue strength and resistance to chloride pitting and crevice corrosion. Inconel 718 (UNS N07718) – Nickel-Chromium Alloy with Niobium and Molybdenum • 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% Applications: Preferred in aerospace, turbine engines, nuclear reactors, and cryogenic tanks due to its excellent creep resistance, high strength, and ability to retain properties across a wide temperature range from cryogenic to 700°C. Applications of DIN 2634 Inconel Flanges PN 25: • Offshore Oil and Gas Platforms Resistant to seawater, sour gas, and harsh chemicals, ensuring reliability in corrosive and high-pressure marine environments. • Chemical Processing and Heat Treatment Plants Offers resistance to aggressive acids, alkalis, and oxidizing agents, even at elevated temperatures. • Power Generation Facilities Used in turbine systems, heat recovery steam generators, and reactors due to its high-temperature strength and oxidation resistance. • Aerospace and Defense Components Performs reliably in aircraft and defense systems exposed to extreme pressure and temperature variations. • Waste Treatment and Pollution Control Ideal for systems handling incineration gases, flue gases, and chemical waste due to high corrosion resistance. Key Features: • Manufactured as per DIN 2634 standards for dimensional accuracy and pressure compliance • PN 25 pressure rating for robust and high-pressure service conditions • High resistance to heat, corrosion, and oxidation in challenging environments • Suitable for both high-temperature and cryogenic applications • Weld neck configuration offers optimal stress distribution and structural integrity • Available in Inconel 600, 625, and other grades upon request • Custom sizes, pressure ratings, and special surface finishes available Conclusion: DIN 2634 Inconel flanges PN 25 from Ladhani Metal Corporation are engineered to provide uncompromising performance in corrosive and high-temperature environments. With superior material properties and strict quality control, these Inconel flanges deliver long-term reliability for demanding industrial applications. Contact Ladhani Metal Corporation for detailed technical support, material selection guidance, or competitive pricing for your specific requirements.