Half Round Tube Shield Half Round Tube Shields by Ladhani Metal Corporation are robust, precision-fabricated protective sleeves designed to guard the outer surfaces of tubes in boilers, heat exchangers, incinerators, and high-temperature processing equipment. Engineered to extend the service life of tubes exposed to corrosive gases, abrasive particulates, and elevated temperatures, these shields provide a reliable barrier against mechanical and chemical degradation. The half-round design facilitates easy installation while ensuring a secure, form-fitting layer of defense. 1Cr13 Half Round Tube Shield The 1Cr13 Half Round Tube Shield is a semi-cylindrical component manufactured from martensitic stainless steel containing approximately 13% chromium. Classified under the 1Cr13 grade, this alloy delivers good corrosion resistance, excellent wear performance, and moderate strength at elevated temperatures. It is especially suited for thermal environments that are not extremely oxidizing or carburizing but where erosion and mechanical wear are a concern. With a higher hardness potential through heat treatment and moderate thermal resistance, 1Cr13 shields are ideal for applications involving flue gas exposure, soot-laden atmospheres, and temperature cycling. The shield’s half-round configuration is precision-engineered for optimal tube coverage and long-term durability. It offers a balance of strength, corrosion resistance, and cost-effectiveness, making it suitable for a wide range of industrial processes. Chemical Composition of 1Cr13 – Martensitic Stainless Steel • Carbon (C): 0.15 – 0.20% • Silicon (Si): ≤ 1.00% • Manganese (Mn): ≤ 1.00% • Phosphorus (P): ≤ 0.035% • Sulfur (S): ≤ 0.030% • Chromium (Cr): 12.0 – 14.0% • Nickel (Ni): ≤ 0.60% • Iron (Fe): Balance Uses • Boiler Tube Protection – Shields tube surfaces from flue gas erosion, ash particle abrasion, and soot buildup in economizers and waterwalls. • Heat Exchanger Tubes – Provides an extra layer of wear resistance in zones prone to mechanical stress and fluid turbulence. • Incinerator and Waste Heat Units – Guards tubes exposed to fluctuating temperatures, slag, and particulate deposits. • Cement Plant Piping – Protects tubing and ducts in kiln exhaust systems from abrasive dust and high flow velocity. • Air Preheaters and Recuperators – Enhances the durability of components subjected to temperature variations and corrosive gases. Features • Moderate Oxidation Resistance – Chromium content enables good performance in mildly oxidizing environments and intermittent exposure to high temperatures. • Wear and Abrasion Resistance – Martensitic structure offers high surface hardness and resistance to mechanical wear. • Heat Treatable – Can be hardened to increase durability and resistance to deformation. • Cost-Effective – Provides a lower-cost alternative to austenitic and superalloy shields for moderate service conditions. • High Dimensional Accuracy – Manufactured with tight tolerances to ensure secure fitment and uniform tube coverage. • Convenient Installation – Half-round shape enables quick mounting through welding or clamping techniques. • Versatile Finishing Options – Supplied with pickled or mechanically polished surfaces to improve corrosion resistance and adhesion. Applications • Power Generation – Used in economizer, preheater, and convection sections of boilers to prevent erosion and fouling. • Chemical and Fertilizer Plants – Protects exposed tube surfaces in systems with moderate chemical exposure. • Metallurgical Furnaces – Shields mechanical and flue components exposed to particulate movement and temperature cycling. • Pulp and Paper Industry – Used in recovery boilers and heat exchangers where corrosion resistance and mechanical strength are both required. • Petrochemical Plants – Applied in lower-temperature zones where scaling and erosion are primary concerns. Conclusion The 1Cr13 Half Round Tube Shield by Ladhani Metal Corporation provides an optimal solution for industrial tube protection in moderate temperature and corrosion environments. Its martensitic stainless steel composition ensures excellent wear resistance, good oxidation stability, and structural strength at a competitive cost. Designed for easy installation and reliable performance, these shields are ideal for various applications in power, process, and heat recovery systems. Custom-built to meet specific dimensions, material thicknesses, and finishing preferences, 1Cr13 tube shields offer dependable service life extension for critical heat transfer equipment. For technical specifications, pricing, or customization inquiries, please contact Ladhani Metal Corporation.

Half Round Tube Shield Half Round Tube Shields by Ladhani Metal Corporation are engineered to protect boiler tubes, heat exchanger coils, and superheaters from flue gas erosion, fly ash impact, scaling, and corrosion. These shields are widely used in power plants, industrial boilers, and waste heat recovery units to reduce tube wear, extend service life, and improve operational efficiency. Their half-round, semi-cylindrical design ensures easy installation and a secure fit over curved or straight tubes exposed to abrasive gas flow and thermal cycling. SS 430 Half Round Tube Shield for LTSH Tube The SS 430 Half Round Tube Shield is made from ferritic stainless steel grade 430, which provides good oxidation resistance, moderate corrosion protection, and excellent thermal stability. It is particularly suitable for Low Temperature Superheater (LTSH) applications where boiler tubes operate in moderately corrosive environments and are subject to ash deposition and dry gas erosion. With its high chromium content and low carbon levels, SS 430 offers a cost-effective shielding solution for boiler systems requiring dependable surface protection without the need for high nickel alloys. The Low Temperature Superheater (LTSH) is a section in a boiler where saturated steam from the steam drum is superheated to a moderately higher temperature before entering the high-temperature superheater stages. Positioned in areas with relatively lower flue gas temperatures, the LTSH helps improve thermal efficiency and reduces moisture content in steam. Due to constant exposure to abrasive flue gases and ash, LTSH tubes are prone to wear and require protective shielding, such as half round tube shields, to extend service life. Ladhani Metal Corporation is a leading manufacturer, supplier, and exporter of SS 430 Half Round Tube Shields for LTSH applications, providing durable and economical protection in moderately corrosive and thermally demanding environments. Chemical Composition of SS 430 – Ferritic Stainless Steel • 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: Best suited for low-temperature superheater zones and convection areas where oxidation, thermal exposure, and ash erosion are concerns in boiler and steam systems. Uses • Installed on LTSH tubes to prevent scaling, ash abrasion, and flue gas corrosion • Shields tube surfaces in HRSGs, economizers, and convection zones of WHRBs • Used in industrial and utility boilers operating in dry, oxidizing flue gas environments • Suitable for coal, biomass, or oil-fired systems with moderate corrosion potential • Applied where cost-effective surface protection is required without compromising durability Features • Good oxidation resistance – Maintains integrity under sustained thermal exposure • Cost-effective – Offers a lower-cost alternative to austenitic and molybdenum-bearing steels • Custom-fit design – Precision-fabricated to match tube radius, bend geometry, and length • Easy installation – Can be installed using clamp-on, weld-on, or banding techniques • Reduces tube wear – Protects surfaces from erosion, scaling, and soot buildup • Available in multiple dimensions and thicknesses to match application specifications Applications • thermal power plants – Installed on LTSH tube banks for long-term surface protection • waste heat recovery units – Protects return bends and convection tubes from particulate erosion • steam generation systems – Applied to shield tubes in low-temperature flue zones • industrial boilers – Guards against ash impact in biomass or coal-fired heating systems • process boilers – Enhances durability of heat exchange surfaces in oxidizing environments Conclusion The SS 430 Half Round Tube Shield for LTSH Tube by Ladhani Metal Corporation – manufacturer, supplier, and exporter – offers reliable and cost-efficient protection for superheater and boiler tubes in low-temperature, oxidizing environments. Its thermal stability and erosion resistance make it ideal for power and industrial systems where long-term durability and low maintenance are essential. For detailed specifications, sizing options, or technical consultation, please contact Ladhani Metal Corporation.

Half Round Tube Shield Half Round Tube Shields by Ladhani Metal Corporation are high-strength protective components used to shield boiler tubes, superheaters, and heat exchanger coils from ash impact, flue gas erosion, scaling, and corrosion. These shields are commonly used in thermal power plants, steam generating systems, and industrial boilers to protect tube surfaces and reduce wear in critical heat transfer zones. Their half-round profile is designed for easy installation and secure fitment over curved or straight tubes exposed to mechanical or thermal stress. SS 420 Half Round Tube Shield for LTSH Tube The SS 420 Half Round Tube Shield is manufactured from martensitic stainless steel grade 420, which is known for its high hardness, good oxidation resistance, and moderate corrosion protection. This material provides excellent wear resistance in abrasive and dry flue gas environments. It is particularly suitable for Low Temperature Superheater (LTSH) applications, where tubes are exposed to fly ash erosion, gas turbulence, and mechanical abrasion at relatively lower temperatures. SS 420 is often used where durability and strength are more critical than corrosion resistance alone. The Low Temperature Superheater (LTSH) is a section in a boiler where saturated steam from the steam drum is superheated to a moderately higher temperature before entering the high-temperature superheater stages. Positioned in areas with relatively lower flue gas temperatures, the LTSH helps improve thermal efficiency and reduces moisture content in steam. Due to constant exposure to abrasive flue gases and ash, LTSH tubes are prone to wear and require protective shielding, such as half round tube shields, to extend service life. Ladhani Metal Corporation is a leading manufacturer, supplier, and exporter of SS 420 Half Round Tube Shields for LTSH applications, offering reliable protection where mechanical wear and gas erosion are of primary concern. Chemical Composition of SS 420 – Martensitic Stainless Steel • Carbon (C): 0.15 – 0.40% • Manganese (Mn): ≤ 1.00% • Phosphorus (P): ≤ 0.040% • Sulfur (S): ≤ 0.030% • Silicon (Si): ≤ 1.00% • Chromium (Cr): 12.0 – 14.0% • Iron (Fe): Balance Applications: Best suited for dry ash, solid particulate flow, and mildly oxidizing environments in low-temperature superheater sections of boilers and industrial furnaces. Uses • Installed on LTSH tubes to protect from fly ash abrasion and soot erosion in power boilers • Shields return bends and tube banks in HRSGs and WHRBs exposed to turbulent flue gases • Used in biomass and coal-fired boilers to prevent mechanical wear and scaling on heat transfer tubes • Suitable for zones with high solid particle velocity and moderate corrosion risk • Effective in industrial and utility boilers that operate with abrasive fuels or in dry environments Features • High surface hardness – Excellent resistance to erosion, impact, and abrasion • Moderate oxidation resistance – Performs well in clean, oxidizing gas atmospheres • Precision fitment – Custom-shaped to match tube radius and curvature for secure shielding • Simple installation – Compatible with welding, clamping, or banding methods • Cost-efficient durability – Provides long service life in mechanical wear zones • Offered in varied lengths, thicknesses, and tube diameters based on application needs Applications • thermal power plants – Installed on LTSH tubes to minimize erosion and extend operational life • waste heat recovery units – Protects lower temperature coils from particulate-laden gas streams • coal-fired boilers – Shields convection sections exposed to ash and fly particles • steam generation systems – Guards heat transfer surfaces in dry, abrasive environments • biomass plants – Prevents wear from ash and unburned particulates in combustion zones Conclusion The SS 420 Half Round Tube Shield for LTSH Tube by Ladhani Metal Corporation – manufacturer, supplier, and exporter – offers strong mechanical protection and erosion resistance for superheater and boiler tubes operating in low-temperature, abrasive environments. Designed for durability and precision fit, it enhances tube longevity and system performance in thermal applications where particulate damage is a concern. For product specifications, custom sizes, or technical assistance, please contact Ladhani Metal Corporation.

DIN 2576 Monel Flanges PN 10 are high-integrity, slip-on flanges manufactured from corrosion-resistant nickel-copper alloys, specifically designed for demanding low to medium-pressure applications. Compliant with the DIN 2576 standard, these flanges provide exceptional resistance to seawater, acids, alkalis, and corrosive chemicals, making them ideal for highly corrosive industrial environments. The slip-on design allows the flange to be positioned over the pipe and welded in place, ensuring precise alignment and long-term mechanical stability. Ladhani Metal Corporation is a trusted manufacturer and international supplier of Monel flanges, producing components that meet rigorous dimensional, metallurgical, and quality standards. DIN 2576 Monel flanges are widely used in marine, chemical, and oil and gas industries, where material durability and corrosion resistance are critical. Pressure Rating: • PN 10 (10 bar / 145 psi): Designed for systems requiring stable operation under moderate pressures in fluid and gas transport environments. Flange Types: • Slip-On Flanges Facilitate easy assembly by slipping over the pipe and welding on both sides to ensure a leak-proof and secure joint. • Flat Face (FF) Flanges Designed for use with flat gaskets and mating surfaces, offering even pressure distribution and sealing performance, particularly with brittle or non-metallic materials. Monel Grades and Composition: Monel 400 (UNS N04400) Composition: • Nickel (Ni): ≥ 63.0% • Copper (Cu): 28.0 – 34.0% • Iron (Fe), Manganese (Mn), Silicon (Si), Carbon (C): Trace amounts Applications: Monel 400 is well-known for its outstanding resistance to seawater, hydrofluoric acid, sulfuric acid, and alkalis. It is widely used in marine engineering, chemical processing, and heat exchangers. Monel K500 (UNS N05500) Composition: • Nickel (Ni): ≥ 63.0% • Copper (Cu): ~30.0% • Aluminum (Al): 2.3 – 3.15% • Titanium (Ti): 0.35 – 0.85% Applications: Monel K500 offers the same corrosion resistance as Monel 400 but with significantly higher strength and hardness due to age-hardening. It is ideal for high-stress applications such as pump shafts, valve components, and marine fasteners. Applications of DIN 2576 Monel Flanges: • Marine and Offshore Engineering Ideal for seawater exposure, ballast systems, and structural applications in shipbuilding and offshore platforms. • Chemical and Petrochemical Processing Used in piping systems exposed to strong acids, caustics, and other corrosive agents. • Oil and Gas Industry Suitable for sour gas (H₂S) environments, offshore drilling equipment, and refining systems. • Heat Exchangers and Condensers Monel's thermal conductivity and corrosion resistance make it suitable for tube sheets and connecting flanges. • Power Generation Applied in cooling systems, boiler feedwater lines, and other aggressive service environments. • Aerospace and Defense Used in fuel and hydraulic systems where resistance to corrosion and stress cracking is required. Key Features: • Manufactured according to DIN 2576 specification • PN 10 pressure rating for low to medium-pressure fluid systems • Exceptional resistance to seawater, acids, alkalis, and chlorides • Available in Monel 400 and Monel K500 grades • Slip-on design enables easy installation and welding • Flat face versions for compatibility with flat gaskets and brittle materials • Excellent mechanical properties and corrosion resistance • Custom dimensions, finishes, and face types available upon request Conclusion: DIN 2576 Monel Flanges PN 10 from Ladhani Metal Corporation deliver high corrosion resistance and mechanical strength for aggressive environments where conventional materials fail. With availability in Monel 400 and K500 grades, these flanges are suitable for marine, oil & gas, and chemical applications. For technical support, project consultation, or custom orders, contact Ladhani Metal Corporation today.

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.

Ladhani Metal Corporation is a reputed manufacturer and exporter of DIN 2561 Monel flanges, engineered for durability and corrosion resistance in low-pressure piping systems. Manufactured in accordance with the DIN 2561 standard, these flanges are available in pressure ratings including PN6, PN10, PN16, PN25, and PN40, offering excellent adaptability for custom project requirements. Monel, a high-performance nickel-copper alloy, is known for its exceptional resistance to seawater, acidic environments, and high-temperature oxidation. These properties make Monel flanges a preferred choice for marine, chemical, and oil & gas applications. Flange Types: Weld neck flanges: Designed for high-strength applications and superior leak-proof integrity. Raised face (RF): Enhances gasket compression and improves sealing performance. Flat face (FF): Ideal for connections involving brittle or non-metallic mating surfaces. Grades, Chemical Composition, and Applications: Monel 400 (UNS N04400) Chemical Composition: Nickel (Ni): ≥ 63.0% Copper (Cu): 28.0 – 34.0% Iron (Fe): ≤ 2.5% Manganese (Mn): ≤ 2.0% Silicon (Si): ≤ 0.5% Carbon (C): ≤ 0.30% Applications: Used in marine engineering, chemical processing, hydrocarbon processing, and heat exchangers. Outstanding resistance to seawater, acidic solutions (such as hydrofluoric and sulfuric acids), and high-pressure steam. Monel K500 (UNS N05500) Chemical Composition: 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: Commonly used in oil and gas drilling tools, marine shafts, fasteners, and pumps. Offers higher strength and hardness than Monel 400 while retaining excellent corrosion resistance. Key Features: Complies with DIN 2561 standard specifications. Excellent resistance to corrosion in seawater and acidic environments. High mechanical strength and dimensional stability. Available in custom sizes, face finishes, and drilling options. Supplied with complete material test certificates and quality documentation. Applications: Marine & Shipbuilding: Exceptional resistance to saltwater corrosion makes Monel flanges suitable for seawater piping, condensers, and pump components. Oil & Gas Industry: Ideal for offshore rigs, valves, drilling equipment, and sour gas environments due to their resistance to corrosion and high pressure. Chemical Processing: Used in equipment handling hydrofluoric acid, alkalis, and other corrosive media in chemical plants. Conclusion: DIN 2561 Monel flanges from Ladhani Metal Corporation are engineered to deliver superior corrosion resistance and mechanical strength in aggressive environments. With Monel grades such as 400 and K500, these flanges are trusted by global industries for critical applications where reliability and performance are paramount. Our strict quality control and precision manufacturing ensure flanges that meet the highest standards of durability and safety. For technical details, pricing, or bulk inquiries, contact Ladhani Metal Corporation.

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

DIN 2545 Monel flanges, provided by Ladhani Metal Corporation, are designed to offer exceptional strength and outstanding resistance to corrosion, particularly in harsh environments. Monel alloys, primarily composed of nickel and copper, are known for their ability to withstand the corrosive effects of seawater, acids, and alkalis. These flanges are ideal for high-performance applications in industries such as marine, chemical processing, and oil and gas. With a pressure rating of PN 40, these flanges are capable of handling pressures up to 40 bar, ensuring reliable, leak-free connections in high-pressure systems. Types of DIN 2545 Monel Flanges: Flat Face Flanges (FF) – These flanges have a flat sealing surface that provides uniform distribution of sealing pressure, making them suitable for low-pressure systems or where precise sealing is required. Raised Face Flanges (RF) – Raised face flanges feature a raised area around the bolt holes to provide higher sealing pressure, ideal for high-pressure environments. Ring-Type Joint (RTJ) Flanges – These flanges are designed with a groove to accommodate a metal sealing ring, suitable for applications that require resistance to high pressure and high temperatures. Grades and Chemical Composition: Monel 400 (UNS N04400) Chemical Composition: Ni: 63%, Cu: 28-34%, Fe: 2.5%, Mn: 2%, C: 0.3%, Si: 0.5% Monel 400 is a nickel-copper alloy known for its excellent resistance to corrosion, particularly in seawater and chemical environments. It offers good mechanical properties at both subzero and elevated temperatures. This alloy is commonly used in marine applications, chemical processing, and heat exchangers. Monel K500 (UNS N05500) Chemical Composition: Ni: 63%, Cu: 27%, Al: 2.3-3.15%, Ti: 0.35-0.85%, Fe: 2.5%, C: 0.3%, Mn: 1.5% Monel K500 is an age-hardenable nickel-copper alloy that provides additional strength and hardness compared to Monel 400. It offers outstanding corrosion resistance, particularly in seawater and high-stress environments, making it suitable for use in marine, oil and gas, and aerospace applications. PN 40 Pressure Rating: The "PN" rating refers to the flange's pressure capacity. PN 40 indicates that the flange is rated for pressures up to 40 bar, making it ideal for high-pressure systems where secure and durable connections are essential. Applications: 1. Marine and Offshore Applications: Seawater Systems: Monel is highly resistant to seawater corrosion, making it ideal for use in marine applications, such as seawater cooling systems, pumps, valves, and heat exchangers on ships and offshore platforms. Offshore Pipelines and Risers: Monel flanges are commonly used in subsea pipelines and risers due to their resistance to corrosion from saltwater and high-pressure conditions found in offshore oil and gas operations. 2. Chemical Processing Industry: Acidic Environments: Monel flanges offer superior resistance to various acidic solutions, making them ideal for use in chemical processing plants, especially where sulfuric acid, hydrochloric acid, and other corrosive chemicals are present. Piping Systems: Used in pipelines and reactors that transport corrosive chemicals, Monel flanges ensure long-term reliability and strength in harsh environments. 3. Oil and Gas Industry: Petrochemical Refineries: Monel flanges are used in refining operations, including in heat exchangers, pumps, and piping systems that handle hydrocarbon fluids, ensuring resistance to both pressure and corrosion. Subsea Equipment: Monel is also used in subsea exploration and production equipment due to its ability to withstand harsh marine environments and high-pressure systems. Conclusion : Ladhani Metal Corporation ensures that all Monel flanges meet stringent quality standards and are manufactured to exact specifications, ensuring durability and reliability in even the most challenging environments. Each flange undergoes comprehensive testing to guarantee long-lasting performance and safe operation in high-pressure applications. #din2545 #din2545flanges #din2545monelflanges #flanges #flangessupplierinmumbai

DIN 2527 blind flanges are sealing components used in piping systems to close the ends of pipes, valves, or pressure vessels where no further connection is required. These flanges are designed to prevent the flow of fluids or gases, isolate sections of the piping system for maintenance, or facilitate pressure testing of the system. The DIN 2527 standard ensures these flanges meet specific dimensional and mechanical properties for reliable performance in various industrial applications. material type : Titanium: Titanium flanges, including Grade 2 and Grade 5, are known for their exceptional resistance to corrosion, particularly in aggressive environments like seawater and chemicals. These lightweight and strong materials are commonly used in aerospace, marine, and chemical industries. Stainless Steel (SS): Stainless steel, including grades like 304 and 316, provides excellent corrosion resistance, particularly in harsh environments. It is used in industries like chemical processing and marine applications, where resistance to corrosion and oxidation is essential. Carbon Steel (C.S.): Carbon steel is a popular choice for DIN 2527 blind flanges due to its strength, weldability, and cost-effectiveness. It is ideal for general-purpose applications in systems with moderate temperature and pressure conditions, using grades like St 37 and A105. Mild Steel (MS): Mild steel is a low-carbon steel that offers good formability and strength, making it suitable for less demanding applications. It is commonly used in systems where high pressure or corrosion resistance is not a critical concern. Alloy Steel: Alloy steel flanges, such as A182 F11 and A182 F22, are designed for high-temperature and high-pressure applications. They offer greater strength, thermal expansion resistance, and durability, making them ideal for power generation and petrochemical industries. Inconel: Inconel flanges, including Inconel 600 and 625, are ideal for extreme high-temperature and aggressive environments. These alloys provide superior strength and exceptional resistance to oxidation and corrosion, making them suitable for high-performance applications. SS Duplex Steel: Duplex steel, such as grade 2205, combines the characteristics of both austenitic and ferritic steels, offering high strength and superior resistance to corrosion. It is ideal for use in chemical and marine environments where stress corrosion cracking resistance is crucial. SS Super Duplex Steel: Super duplex steel, such as 2507, provides a combination of high strength and excellent corrosion resistance, especially in harsh environments. It is highly resistant to pitting and stress corrosion cracking, making it ideal for demanding applications in the oil, gas, and marine industries. Key Features of DIN 2527 Blind Flanges: Material Variety: DIN 2527 blind flanges are available in different materials, including carbon steel, mild steel, stainless steel, alloy steel, and special alloys like Inconel or Duplex steel, offering a wide range of options to meet the needs of different environments, temperatures, and pressures. Pressure and Temperature Ratings: These flanges are available in different pressure ratings such as PN6, PN10, PN16, PN25, and PN40, ensuring they can withstand the required pressures for various industrial applications. Dimensional Standards: The DIN 2527 standard ensures precise dimensional accuracy, allowing for reliable sealing and easy installation in piping systems. These flanges are available in various nominal diameters, typically ranging from DN10 (1/2 inch) to DN600 (24 inches) or more, depending on the system requirements.