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

DIN 2544 Monel flanges are flanges manufactured according to the DIN 2544 standard, specifically designed for use with Monel alloys. Monel is a high-performance nickel-copper alloy known for its outstanding corrosion resistance, particularly in seawater, acids, and alkaline environments. These flanges are widely used in industries such as marine, chemical processing, petrochemical, and other applications that require resistance to aggressive media and high temperatures. Key Features: Material: Monel alloys (typically Monel 400 and Monel K-500). Pressure Rating (PN 25): These flanges are rated for pressure class PN 25, meaning they can handle pressures up to 25 bar (2500 kPa). Corrosion Resistance: Monel alloys offer excellent resistance to corrosion in harsh environments such as seawater and acidic solutions, making them ideal for marine and chemical applications. Strength: Monel alloys exhibit high strength and toughness, retaining their mechanical properties even in elevated temperature environments. Temperature Resistance: Monel alloys maintain integrity and strength even in high-temperature conditions, making them suitable for demanding applications. Types of DIN 2544 Monel Flanges: Weld Neck Flange (WN): These flanges are ideal for high-pressure applications where a reliable, leak-proof connection is required. The neck is welded to the pipe to create a strong joint. Slip-On Flange (SO): These flanges are easy to install by slipping over the pipe, then welding both inside and outside for a secure connection. Blind Flange (BL): Used to seal the ends of pipes, vessels, or other openings, providing a leak-tight closure. Threaded Flange (TH): These flanges are screwed onto the pipe without welding, making them easier to install and remove when needed. Socket Weld Flange (SW): Designed for smaller pipe sizes, where the pipe is inserted into the socket and welded into place for a strong, secure joint. Grades of Monel: Monel 400: A nickel-copper alloy containing 63% nickel and 29% copper, Monel 400 offers excellent resistance to seawater and other corrosive environments. It is commonly used in marine and chemical processing applications. Monel K-500: This alloy is similar to Monel 400 but with added titanium and aluminum for improved strength and hardness. It is used in high-stress environments such as aerospace and marine applications. Pressure Rating (PN 25): PN 25 means the flange is rated to withstand pressures of up to 25 bar (2500 kPa), making it ideal for moderate to high-pressure applications. Summary: DIN 2544 Monel flanges are corrosion-resistant components made from Monel alloys, ideal for use in industries like marine, chemical processing, and petrochemical. Ladhani Metal Corporation offers a variety of Monel flanges, including weld neck, slip-on, blind, threaded, and socket weld types, rated for pressures up to PN 25. With a strong focus on quality and customer service, Ladhani Metal Corporation provides high-performance solutions for industries worldwide.

Ladhani Metal Corporation manufactures, supplies, and exports Boiler Tube Protection Shields and Bends, engineered to safeguard boiler tubes at critical sections such as bends, high-velocity flue gas zones, and soot blower impact areas. These shields are precision-formed to match the outer curvature of tubes, providing a sacrificial protective layer that prevents erosion, corrosion, oxidation, and localized tube thinning. By extending the service life of boiler tubes, they reduce unplanned shutdowns and maintenance costs while ensuring efficient operation of boilers, HRSGs, and heat recovery systems. Function of Boiler Tube Protection Shield / Bend • Protects tube bends and exposed surfaces from high-temperature erosion • Minimizes oxidation and corrosion damage in flue gas streams • Guards tubes from abrasive fly ash and soot blower jets • Extends operational reliability in high-stress boiler environments Available Grades Stainless Steel Grades • SS 304 / SS 304L • SS 310 / SS 310S • SS 316 / SS 316L • SS 410 / SS 420 / SS 430 Special Alloy Grades • 1Cr18Ni9Ti • Cr25Ni20 • 1Cr25Ni20Si2 • Cr23Ni13 • 1Cr20Ni14Si2 • 1Cr13 Applications • Power generation boilers – protection of tube bends in superheater and reheater sections • Waste Heat Recovery Boilers (WHRBs) – erosion resistance in high-velocity flue gas regions • Heat Recovery Steam Generators (HRSGs) – protection of critical bends in thermal cycles • Industrial boilers – extended life for tubes in erosive and corrosive service zones • Petrochemical and process heaters – reliable protection in high-temperature tube bends Features • Superior corrosion and oxidation resistance • High mechanical strength and thermal stability • Designed for precise fit on straight tubes and bends • Manufactured in a wide range of stainless steel and alloy grades • Long-lasting, low-maintenance tube protection solution Conclusion Boiler Tube Protection Shields and Bends from Ladhani Metal Corporation deliver robust protection for tubes operating under extreme thermal and erosive conditions. Available in multiple stainless steel and special alloy grades, these shields ensure longer tube life, reduced maintenance costs, and higher boiler efficiency in domestic and international power and industrial applications. #Mumbai #Pune #Ahmedabad #Vadodara #Surat #Rajkot #Jamnagar #Bharuch #Ankleshwar #Vapi #Delhi #Faridabad #Ghaziabad #Noida #Gurugram #Chennai #Coimbatore #Tiruchirappalli #Hyderabad #Visakhapatnam #Vijayawada #Bangalore #Mangalore #Mysore #Kolkata #Durgapur #Asansol #Bhubaneswar #Rourkela #Raipur #Bhilai #Bilaspur #Nagpur #Nashik #Aurangabad #Indore #Bhopal #Jabalpur #Kanpur #Lucknow #Varanasi #Jaipur #Kota #Udaipur #Jodhpur #Chandigarh #Ludhiana #Jalandhar #Haridwar #Dehradun #Agra #Meerut #Aligarh #Moradabad #Bareilly #Mathura #Gwalior #Rewa #Satna #Sagar #Ujjain #Ratlam #Solapur #Kolhapur #Amravati #Akola #Jalgaon #Latur #Sangli #Nanded #Gandhinagar #Bhavnagar #Mehsana #Surendranagar #Junagadh #Nadiad #Nizamabad #Karimnagar #Warangal #Kurnool #Nellore #Tirupati #Madurai #Tirunelveli #Thoothukudi #Belgaum #Hubli #Tumkur #Sambalpur #Jamshedpur #Ranchi #Dhanbad #Patna #Muzaffarpur#halftubeshield #utypehalftubeshield #tubeshieldexporter #TubeShield #HalfTubeShield #SSHalfRoundShield #BoilerTubeShield #BoilerShield #TubeProtection #Tubeshieldmanufacturer #BoilerTubeProtection #SSTubeShield #MetalIndustry #SteelFabrication #IndustrialShielding #SS304Shield #SS316Shield #StainlessSteelShield #WeldOnShield #WeldedTubeShield #TubeCladding #BoilerTubeSleeve #TubeSleeve #MetalFabrication #PowerPlantSupplies #RefineryEquipment #ProcessIndustry #MetalComponent #TubeShieldForBoilers #BoilerParts #SteelSolutions #TubeShieldManufacturer #TubeShieldSupplier #SSShielding #IndustrialTubeShield #BoilerTubeGuard #CustomMetalParts #SteelIndustryIndia #MetalEngineering #HeavyIndustrySupply #StainlessSteelIndia #SteelExporters #MetalComponentExport #FabricatedProducts #SteelDealer #IndustrialSupplyIndia #BoilerTubeFittings #TubeShieldingSolutions #HalfTubeCover #HeatExchangerShield #HalfRoundReheaterShield #ReheaterTubeShield #BoilerReheaterProtection #PowerPlantTubeShield #BoilerErosionShield #SteamBoilerTubeShield #HighTempTubeShield #BoilerWearProtection#BoilerTubeProtection #BoilerTubeShield #BoilerBendShield #HalfRoundTubeShield #BoilerTubeWearProtection #PowerPlantTubeShield #BoilerTubeErosionShield #BoilerTubeProtectionShield #BoilerTubeSafety #BoilerTubeBendShield #IndustrialBoilerShield #SteamBoilerTubeProtection #HeatExchangerTubeShield #BoilerTubeGuard #BoilerTubeShielding

Ladhani Metal Corporation offers SS 310S Boiler Half Round Tube Shields designed for protecting straight boiler and heat exchanger tubes in high-temperature and oxidizing environments. SS 310S is a low-carbon version of SS 310, providing improved weldability and reduced risk of sensitization while maintaining excellent high-temperature strength and resistance to oxidation. These shields are ideal for applications such as power boilers, furnaces, HRSGs, and heat recovery units operating at elevated temperatures up to 1100°C. The shield is formed with a precise half-round profile to ensure tight contact with the outer surface of the tube, delivering effective mechanical protection against soot blower erosion, ash abrasion, and thermal cycling. SS 310S shields are engineered to maintain dimensional stability and corrosion resistance even after prolonged exposure to intense heat. Ladhani Metal Corporation manufactures, supplies, and exports SS 310S Boiler Half Round Tube Shields in various diameters, lengths, and thicknesses to suit diverse boiler system configurations across global markets. SS 310S Grade Chemical Composition – Austenitic Stainless Steel • Carbon (C): ≤ 0.08% • Manganese (Mn): ≤ 2.00% • Phosphorus (P): ≤ 0.045% • Sulfur (S): ≤ 0.030% • Silicon (Si): ≤ 1.50% • Chromium (Cr): 24.0 – 26.0% • Nickel (Ni): 19.0 – 22.0% • Iron (Fe): Balance Applications: Ideal for high-temperature boilers, flue gas systems, superheaters, and industrial heating units operating in oxidizing and mildly reducing conditions. Uses • Protection of straight tubes in high-temperature steam and flue gas paths • Installed in superheater and reheater sections of utility boilers • Prevents tube scaling and erosion in thermal power systems • Used in waste heat recovery boilers and furnace wall protection • Suitable for corrosive gas environments in petrochemical and metallurgical units Features • Superior oxidation resistance – Maintains integrity under prolonged thermal exposure • Low carbon content – Reduces risk of sensitization after welding • High thermal stability – Withstands fluctuating heat without deformation • Precision-engineered fit – Half-round profile ensures close tube contact • Flexible installation – Suitable for clamping, welding, or banding • Global compatibility – Export-ready and customizable to international standards Applications • Power generation – Shields boiler tubes in high-heat zones • Petrochemical plants – Used in corrosive, oxidizing, and carburizing atmospheres • Refineries and steel mills – Withstands aggressive thermal conditions • Industrial furnaces – Provides extended service life in extreme environments Conclusion The SS 310S Boiler Half Round Tube Shield from Ladhani Metal Corporation is a high-performance solution for tube protection in high-temperature and oxidizing conditions. With enhanced weldability, corrosion resistance, and thermal durability, SS 310S shields are ideal for critical boiler and process heat systems. For technical support, custom dimensions, or export orders, contact Ladhani Metal Corporation.

Ladhani Metal Corporation offers 1Cr18Ni9Ti Outer Half Round 90 Degree Bend Tube Shields designed to protect the outer curvature of U-bends and 90-degree tube turns in boilers, heat exchangers, superheaters, and reheaters. Manufactured from the austenitic stainless steel grade 1Cr18Ni9Ti (equivalent to AISI 321), these shields provide excellent corrosion resistance, high-temperature strength, and resistance to intergranular corrosion. The semi-cylindrical geometry is precision-engineered to conform to the return bends of tubes, offering reliable protection from erosion due to flue gas velocity, soot blower blasts, and ash impingement. 1Cr18Ni9Ti shields are commonly used in high-temperature steam generation systems, including power plants and industrial thermal processing units, where durability under oxidizing and slightly corrosive conditions is critical. Ladhani Metal Corporation is a leading manufacturer, supplier, and exporter of 1Cr18Ni9Ti Outer Half Round 90 Degree Bend Tube Shields, providing tailored solutions to meet specific plant configurations and thermal requirements. 1Cr18Ni9Ti Grade Chemical Composition – Austenitic Stainless Steel • Carbon (C): ≤ 0.08% • Manganese (Mn): ≤ 2.00% • Phosphorus (P): ≤ 0.035% • Sulfur (S): ≤ 0.030% • Silicon (Si): ≤ 1.00% • Chromium (Cr): 17.0 – 19.0% • Nickel (Ni): 9.0 – 12.0% • Titanium (Ti): ≥ 5 x C content • Iron (Fe): Balance Uses • Protection of 90-degree return bends in superheaters and reheaters • Suitable for HRSG and WHRB applications in gas turbine and industrial waste heat recovery • Shields tube bends from scaling, oxidation, and erosive flue gas flow • Applied in furnaces and process heaters requiring long-term thermal stability Features • Superior corrosion resistance – Performs reliably in oxidizing and mildly corrosive environments • High thermal stability – Maintains structural integrity in elevated temperature conditions • Intergranular corrosion resistance – Titanium stabilization prevents carbide precipitation • Accurate fit – Formed to match specific bend radii and tube sizes for maximum protection • Easy installation – Supports clamping, welding, or banding as per site requirements • Available variants – Offered in multiple lengths, wall thicknesses, and diameters for precise application Applications • Power generation – Protects boiler tube bends in high-temperature steam lines • Petrochemical industries – Ensures thermal integrity in fired heaters and reformers • Industrial boilers – Guards against erosion and scaling in heat recovery systems • Cement and metallurgical plants – Used in tube bends of heat exchangers and gas coolers Conclusion The 1Cr18Ni9Ti Outer Half Round 90 Degree Bend Tube Shield by Ladhani Metal Corporation delivers high-performance protection for boiler and furnace tube bends operating under high heat and oxidizing conditions. With excellent corrosion resistance, thermal reliability, and formability, it is a robust and long-lasting solution for demanding environments. For customized configurations, technical assistance, or material consultation, contact Ladhani Metal Corporation. #Mumbai #Pune #Ahmedabad #Vadodara #Surat #Rajkot #Jamnagar #Bharuch #Ankleshwar #Vapi #Delhi #Faridabad #Ghaziabad #Noida #Gurugram #Chennai #Coimbatore #Tiruchirappalli #Hyderabad #Visakhapatnam #Vijayawada #Bangalore #Mangalore #Mysore #Kolkata #Durgapur #Asansol #Bhubaneswar #Rourkela #Raipur #Bhilai #Bilaspur #Nagpur #Nashik #Aurangabad #Indore #Bhopal #Jabalpur #Kanpur #Lucknow #Varanasi #Jaipur #Kota #Udaipur #Jodhpur #Chandigarh #Ludhiana #Jalandhar #Haridwar #Dehradun #Agra #Meerut #Aligarh #Moradabad #Bareilly #Mathura #Gwalior #Rewa #Satna #Sagar #Ujjain #Ratlam #Solapur #Kolhapur #Amravati #Akola #Jalgaon #Latur #Sangli #Nanded #Gandhinagar #Bhavnagar #Mehsana #Surendranagar #Junagadh #Nadiad #Nizamabad #Karimnagar #Warangal #Kurnool #Nellore #Tirupati #Salem #Erode #Madurai #Tirunelveli #Thoothukudi #Belgaum #Hubli #Tumkur #Hassan #Cuttack #Sambalpur #Jamshedpur #Ranchi #Dhanbad #Patna #Gaya #Muzaffarpur #TubeShield #HalfTubeShield #SSHalfRoundShield #BoilerTubeShield #BoilerShield #TubeProtection #Tubeshieldmanufacturer #BoilerTubeProtection #SSTubeShield #MetalIndustry #SteelFabrication #IndustrialShielding #SS304Shield #SS316Shield #StainlessSteelShield #WeldOnShield #WeldedTubeShield #TubeCladding #BoilerTubeSleeve #TubeSleeve #MetalFabrication #PowerPlantSupplies #RefineryEquipment #ProcessIndustry #MetalComponent #TubeShieldForBoilers #BoilerParts #SteelSolutions #TubeShieldManufacturer #TubeShieldSupplier #SSShielding #IndustrialTubeShield #BoilerTubeGuard #CustomMetalParts #SteelIndustryIndia #MetalEngineering #HeavyIndustrySupply #StainlessSteelIndia #SteelExporters #MetalComponentExport #FabricatedProducts #SteelDealer #IndustrialSupplyIndia #BoilerTubeFittings #TubeShieldingSolutions #HalfTubeCover #HeatExchangerShield #halftubeshield #utypehalftubeshield #tubeshieldexporter

Half Round Tube Shield Ladhani Metal Corporation manufactures 1Cr18Ni9Ti Half Round Straight Tube Shields to provide high-temperature corrosion and erosion resistance for straight tubes in boilers, heat exchangers, and waste heat recovery systems. 1Cr18Ni9Ti is a titanium-stabilized austenitic stainless steel equivalent to AISI 321, known for excellent intergranular corrosion resistance and mechanical strength at elevated temperatures. It is especially effective in environments where repeated thermal cycling or sensitization is a concern. 1Cr18Ni9Ti Half Round Straight Tube Shield The 1Cr18Ni9Ti Half Round Straight Tube Shield is engineered to cover the outer surface of straight tubes, forming a strong, semi-cylindrical shield against high-temperature oxidation, flue gas erosion, and thermal fatigue. The titanium addition improves structural stability by preventing carbide precipitation during welding or service at elevated temperatures. These shields are ideal for superheaters, reheaters, economizers, and tube banks in thermal and chemical processing units. Ladhani Metal Corporation is a reputed manufacturer, supplier, and exporter of 1Cr18Ni9Ti Half Round Straight Tube Shields, providing reliable shielding for straight tubing in aggressive and high-temperature service. Material Grade 1Cr18Ni9Ti – Titanium-stabilized stainless steel with superior resistance to intergranular corrosion and high-temperature oxidation. Chemical Composition of 1Cr18Ni9Ti • Carbon (C): ≤ 0.08% • Manganese (Mn): ≤ 2.00% • Phosphorus (P): ≤ 0.035% • Sulfur (S): ≤ 0.030% • Silicon (Si): ≤ 1.00% • Chromium (Cr): 17.0 – 19.0% • Nickel (Ni): 8.0 – 11.0% • Titanium (Ti): ≥ 5 × C% • Iron (Fe): Balance Applications: Designed for use in environments with high-temperature flue gas, steam erosion, and risk of sensitization from thermal cycling. Uses • Boiler tube protection in power plants and utilities • Straight tube shields for steam superheaters and reheaters • Economizer tube shielding in corrosive gas environments • Waste heat recovery systems in refining and petrochemicals • Tube protection in fertilizer and chemical process plants Features • Excellent intergranular corrosion resistance – Resists sensitization in high-heat zones • High thermal stability – Withstands repeated heating and cooling cycles • Oxidation resistance – Maintains surface integrity at elevated temperatures • Weld-stabilized – Titanium addition prevents carbide precipitation • Long service life – Reduces tube replacement frequency • Custom fit – Manufactured to match exact tube dimensions and geometries Applications • steam generation systems – Superheater and reheater shielding • industrial boilers – Erosion resistance for flue gas-exposed straight tubes • waste heat boilers – High-temperature corrosion protection • refinery units – Suitable for heat transfer surfaces with sulfur-laden gases • fertilizer and ammonia plants – Applied in tube banks exposed to ammonia-rich or chlorinated gases Conclusion 1Cr18Ni9Ti Half Round Straight Tube Shields from Ladhani Metal Corporation offer exceptional protection for straight tubes exposed to high temperatures, corrosive flue gases, and mechanical erosion. Their titanium-stabilized composition ensures reliable performance in severe thermal conditions where other stainless steels may fail. For detailed specifications and custom orders, contact Ladhani Metal Corporation. #Mumbai #Pune #Ahmedabad #Vadodara #Surat #Rajkot #Jamnagar #Bharuch #Ankleshwar #Vapi #Delhi #Faridabad #Ghaziabad #Noida #Gurugram #Chennai #Coimbatore #Tiruchirappalli #Hyderabad #Visakhapatnam #Vijayawada #Bangalore #Mangalore #Mysore #Kolkata #Durgapur #Asansol #Bhubaneswar #Rourkela #Raipur #Bhilai #Bilaspur #Nagpur #Nashik #Aurangabad #Indore #Bhopal #Jabalpur #Kanpur #Lucknow #Varanasi #Jaipur #Kota #Udaipur #Jodhpur #Chandigarh #Ludhiana #Jalandhar #Haridwar #Dehradun #Agra #Meerut #Aligarh #Moradabad #Bareilly #Mathura #Gwalior #Rewa #Satna #Sagar #Ujjain #Ratlam #Solapur #Kolhapur #Amravati #Akola #Jalgaon #Latur #Sangli #Nanded #Gandhinagar #Bhavnagar #Mehsana #Surendranagar #Junagadh #Nadiad #Nizamabad #Karimnagar #Warangal #Kurnool #Nellore #Tirupati #Salem #Erode #Madurai #Tirunelveli #Thoothukudi #Belgaum #Hubli #Tumkur #Hassan #Cuttack #Sambalpur #Jamshedpur #Ranchi #Dhanbad #Patna #Gaya #Muzaffarpur #TubeShield #HalfTubeShield #SSHalfRoundShield #BoilerTubeShield #BoilerShield #TubeProtection #Tubeshieldmanufacturer #BoilerTubeProtection #SSTubeShield #MetalIndustry #SteelFabrication #IndustrialShielding #SS304Shield #SS316Shield #StainlessSteelShield #WeldOnShield #WeldedTubeShield #TubeCladding #BoilerTubeSleeve #TubeSleeve #MetalFabrication #PowerPlantSupplies #RefineryEquipment #ProcessIndustry #MetalComponent #TubeShieldForBoilers #BoilerParts #SteelSolutions #TubeShieldManufacturer #TubeShieldSupplier #SSShielding #IndustrialTubeShield #BoilerTubeGuard #CustomMetalParts #SteelIndustryIndia #MetalEngineering

Half Round Tube Shield Ladhani Metal Corporation manufactures SS 304L Half Round Straight Tube Shields designed to protect straight sections of boiler and heat exchanger tubes from erosion, thermal fatigue, and corrosion caused by high-temperature gases and particulate matter. These shields are shaped to conform tightly to the outer tube surface, providing a protective barrier in high-wear zones. The SS 304L material offers excellent weldability and enhanced resistance to intergranular corrosion, making it ideal for shielding tubes in critical thermal environments. SS 304L Half Round Straight Tube Shield The SS 304L Half Round Straight Tube Shield is made from low-carbon austenitic stainless steel (304L), which minimizes carbide precipitation during welding and resists intergranular attack. This makes it especially useful for applications where welding is required during installation. The shield is installed over straight tube sections in boilers, superheaters, economizers, and steam processing equipment to extend tube life and reduce maintenance needs. Ladhani Metal Corporation is a trusted manufacturer, supplier, and exporter of SS 304L Half Round Straight Tube Shields, offering reliable tube protection solutions for industrial heating and energy systems. Material Grade SS 304L – Low-carbon variant of austenitic stainless steel with enhanced corrosion resistance and weldability. Chemical Composition of SS 304L • Carbon (C): ≤ 0.03% • Manganese (Mn): ≤ 2.00% • Phosphorus (P): ≤ 0.045% • Sulfur (S): ≤ 0.030% • Silicon (Si): ≤ 1.00% • Chromium (Cr): 18.0 – 20.0% • Nickel (Ni): 8.0 – 12.0% • Iron (Fe): Balance Applications: Ideal for systems involving welding, elevated temperatures, and corrosive steam or gas exposure. Uses • Shielding straight tubes in boilers and superheaters • Protection of economizer tubes and reheaters • Used in heat recovery steam generators (HRSGs) • Applied in steam reformers and chemical processing units • Effective in pulp and paper recovery boilers and refinery heaters Features • Intergranular corrosion resistance – Low carbon content prevents sensitization and weld decay • High-temperature strength – Maintains integrity under prolonged heat and gas exposure • Extended tube life – Minimizes erosion, slag buildup, and surface damage • Custom sizing – Available in various diameters, thicknesses, and lengths to match tube dimensions • Simple installation – Mounts securely using clamps, welding, or metal banding • Reduced maintenance – Lowers the need for frequent inspection and tube replacement Applications • power generation – Shields straight tube segments in LTSH and superheater zones from flue gas erosion • petrochemical plants – Protects tubes in high-humidity, chloride, and acidic processing environments • industrial boilers – Enhances tube longevity in zones prone to fly ash and slag contact • waste heat recovery systems – Extends operational life under thermal cycling and gas turbulence • marine boilers – Ideal for use in steam systems aboard ships exposed to saline and humid conditions Conclusion The SS 304L Half Round Straight Tube Shield by Ladhani Metal Corporation provides a robust and corrosion-resistant solution for protecting straight tube sections in thermal processing units. With its low carbon content, superior weldability, and durable performance in high-temperature environments, it is an optimal choice for industries focused on efficiency, reliability, and long service life. For custom fabrication, project-specific designs, or technical support, please contact Ladhani Metal Corporation.

Half Round Tube Shield Ladhani Metal Corporation offers SS 304 Half Round Straight Tube Shields engineered to protect straight sections of boiler and heat exchanger tubes from erosion, scaling, and high-temperature wear. These shields are installed over exposed tube surfaces to serve as a physical barrier against hot flue gases, fly ash, and other abrasive or corrosive elements present in thermal processing systems. The half-round design ensures close contact with the tube, providing effective protection and extended service life. SS 304 Half Round Straight Tube Shield The SS 304 Half Round Straight Tube Shield is designed for use in environments where straight tubes face constant exposure to high-temperature gases and particulate matter. SS 304 is an austenitic stainless steel with excellent corrosion resistance, high-temperature strength, and formability. These properties make it a preferred material for shielding straight tube sections in boilers, waste heat recovery systems, and steam reformers. Ladhani Metal Corporation is a leading manufacturer, supplier, and exporter of SS 304 Half Round Straight Tube Shields, offering precision-fabricated shielding components for various industrial thermal systems. Material Grade SS 304 – Austenitic Stainless Steel with high chromium and nickel content for enhanced corrosion resistance. Chemical Composition of SS 304 • Carbon (C): ≤ 0.08% • Manganese (Mn): ≤ 2.00% • Phosphorus (P): ≤ 0.045% • Sulfur (S): ≤ 0.030% • Silicon (Si): ≤ 1.00% • Chromium (Cr): 18.0 – 20.0% • Nickel (Ni): 8.0 – 10.5% • Iron (Fe): Balance Applications: Ideal for environments with exposure to steam, hot gases, and corrosive particles where durability and corrosion resistance are essential. Uses • Protection of straight tube sections in boilers and superheaters • Shielding tubes in economizers and HRSG systems • Applied in chemical heat exchangers and refinery heaters • Used in pulp and paper industry recovery boilers • Suited for marine and coastal power plants facing chloride exposure Features • Corrosion resistance – Excellent protection against oxidation, steam, and flue gas attack • Thermal durability – Withstands continuous exposure to elevated temperatures without deformation • Wear resistance – Shields tube surface from impact, erosion, and ash impingement • Custom fabrication – Tailored to tube size, wall thickness, and system layout • Secure installation – Easily mounted with clamps, welding, or stainless-steel banding • Cost-effective – Reduces maintenance frequency and extends tube life Applications • thermal power stations – Prevents tube thinning and cracking in straight sections exposed to ash-laden gas streams • chemical and petrochemical plants – Provides robust shielding for exchanger tubes in corrosive processing environments • waste heat recovery units – Enhances protection in systems where temperature fluctuation and gas velocity are high • industrial boilers – Ensures system reliability and energy efficiency by maintaining tube wall integrity • marine and offshore boilers – Protects tubes from saline steam and acidic corrosion Conclusion The SS 304 Half Round Straight Tube Shield from Ladhani Metal Corporation is a reliable and durable solution for shielding straight tube sections in demanding thermal applications. Manufactured from corrosion-resistant stainless steel and designed for easy installation, these shields provide lasting protection that enhances boiler performance and reduces maintenance downtime. For detailed specifications, custom sizes, or technical support, please contact Ladhani Metal Corporation.

Half Round Tube Shield Ladhani Metal Corporation manufactures precision-engineered Half Round Tube Shields to protect boiler and heat exchanger tubes from corrosion, erosion, and surface degradation. Designed for durability in aggressive environments, these shields are especially suited for thermal equipment where tubes are subjected to high flow velocities, abrasive particles, and flue gas turbulence. Their half-round shape allows easy installation while offering long-term protection and reduced maintenance. 1Cr20Ni14Si2 Half Round Tube Shield for LTSH Tube The 1Cr20Ni14Si2 Half Round Tube Shield is manufactured from a high-temperature-resistant chromium-nickel-silicon alloy. With approximately 20% chromium, 14% nickel, and added silicon, this material offers outstanding oxidation resistance, excellent strength at elevated temperatures, and superior resistance to high-temperature corrosion. It is an ideal choice for shielding Low Temperature Superheater (LTSH) tubes, which are frequently exposed to flue gases carrying ash and particulate matter that can cause rapid wear. 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 trusted manufacturer, supplier, and exporter of 1Cr20Ni14Si2 Half Round Tube Shields, providing high-performance shielding solutions for challenging industrial heat transfer applications. Chemical Composition of 1Cr20Ni14Si2 – Heat-Resistant Alloy Steel • Carbon (C): ≤ 0.15% • Manganese (Mn): ≤ 1.50% • Phosphorus (P): ≤ 0.035% • Sulfur (S): ≤ 0.030% • Silicon (Si): 1.00 – 2.50% • Chromium (Cr): 19.0 – 22.0% • Nickel (Ni): 13.0 – 15.0% • Iron (Fe): Balance Applications: Best suited for components exposed to oxidizing environments, fluctuating temperatures, and particulate flow where metal surface protection is critical. Uses • Protection of LTSH tubes in thermal power plant boilers • Coverage of heat exchanger tubes in waste heat recovery boilers • Shielding superheater coils from ash erosion and thermal stress • Ideal for utility boilers, steam generators, and flue gas-exposed piping • Applied in industrial boilers within cement, pulp & paper, and refining sectors Features • High-temperature resistance – Performs well in continuous service at elevated temperatures • Oxidation protection – Excellent resistance to flue gas scaling and surface degradation • Precise fitment – Custom curved for exact tube geometry for secure and uniform coverage • Enhanced durability – Reduces erosion, thermal fatigue, and mechanical damage • Versatile installation – Compatible with clamp-on, weld-on, or banding attachment methods • Custom dimensions – Available in multiple sizes and thicknesses per system requirement Applications • thermal power stations – Protects superheater coils and economizer tube bends from low-temperature gas wear • WHRBs – Shields curved tubes in exhaust heat recovery systems • chemical and petrochemical plants – Ensures protection for process steam lines exposed to flue gases • HRSGs – Increases the durability of LTSH coil tubes in combined-cycle systems • boiler and furnace systems – Ideal for superheater areas prone to wear from ash and soot deposition Conclusion The 1Cr20Ni14Si2 Half Round Tube Shield for LTSH Tube by Ladhani Metal Corporation – manufacturer, supplier, and exporter – offers excellent resistance to oxidation, scaling, and thermal damage in low-temperature superheater zones. Its heat-resistant composition and long service life make it a dependable choice for demanding boiler and heat exchanger applications across multiple industries. For custom requirements or technical inquiries, contact Ladhani Metal Corporation.