Half Round Tube Shield Ladhani Metal Corporation manufactures SS 310 Half Round Straight Tube Shields to protect boiler and heat exchanger tubes from high-temperature corrosion, oxidation, and erosion. These shields are precisely engineered to conform to straight tube surfaces and serve as a protective barrier in harsh thermal environments. SS 310 is an austenitic stainless steel known for its high chromium and nickel content, offering excellent resistance to oxidation and scaling at elevated temperatures. SS 310 Half Round Straight Tube Shield The SS 310 Half Round Straight Tube Shield is specifically designed for applications involving intense heat and corrosive gas flow. With its superior resistance to oxidation and sulfidation, this shield is ideal for straight tube sections in boilers, superheaters, reformers, and high-temperature process equipment. The half-round shape allows for secure placement while maintaining ease of installation and servicing. Ladhani Metal Corporation is a reliable manufacturer, supplier, and exporter of SS 310 Half Round Straight Tube Shields, delivering high-performance tube protection solutions for power generation, petrochemical, and thermal processing industries. Material Grade SS 310 – High-temperature austenitic stainless steel with enhanced resistance to oxidation and thermal fatigue. Chemical Composition of SS 310 • Carbon (C): ≤ 0.25% • 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: Suitable for environments with elevated temperatures, thermal cycling, and aggressive flue gas exposure. Uses • Protecting straight tubes in superheaters and reheaters • Shielding economizer sections in boilers • Used in steam reformers and furnace tube systems • Applied in petrochemical heat recovery and cracking units • Installed in chemical and fertilizer plants handling hot process gases Features • High oxidation resistance – Performs reliably at temperatures up to 1100°C • Excellent scaling resistance – Chromium-nickel alloy composition minimizes metal loss • Structural integrity – Maintains strength under prolonged thermal cycling • Custom design – Fabricated to fit tube diameter, thickness, and required length • Easy to install – Secures in place with clamps, tack welds, or metal straps • Extended durability – Minimizes downtime and maintenance in harsh environments Applications • thermal power stations – Shields straight sections of superheater tubes from fly ash and flue gas erosion • oil and gas refineries – Used in fired heaters and steam reforming units exposed to hot corrosive media • waste heat recovery boilers – Enhances protection in high-velocity gas flow zones • process heating systems – Ideal for straight tubes in sulfur recovery, ammonia cracking, and hydrogen production • industrial boilers – Extends tube service life under continuous high-temperature operation Conclusion The SS 310 Half Round Straight Tube Shield from Ladhani Metal Corporation is a proven solution for tube protection in aggressive thermal environments. Its superior heat resistance, oxidation protection, and durable performance make it a trusted choice in power generation, chemical processing, and industrial boiler systems. Customizable to exact dimensions, these shields are designed for long-term service reliability. For detailed specifications, custom configurations, or orders, please 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

Half Round Tube Shield Half Round Tube Shields by Ladhani Metal Corporation are engineered to provide robust protection for boiler, superheater, and heat exchanger tubes against high-temperature erosion, slag deposition, scaling, and corrosive gas exposure. These shields are essential in power plants, petrochemical systems, and high-heat industrial environments where tubes are vulnerable to rapid degradation due to thermal cycling and particulate flow. The half-round design ensures quick installation over curved or straight tube sections without system disassembly. U Type Inner Half Round Tube Shield The U Type Inner Half Round Tube Shield is specially designed to protect the inner curvature of U-bend tubes, which often experiences high levels of turbulence, localized corrosion, and scaling due to gas redirection and mechanical stress. Inner shields are commonly paired with outer shields for full bend protection and are manufactured in a wide range of stainless steel and high-temperature alloy grades, customized to specific environmental and system requirements. Ladhani Metal Corporation is a trusted manufacturer, supplier, and exporter of U Type Inner Half Round Tube Shields in various material grades, offering tailored protection solutions for high-temperature and corrosive conditions across multiple industries. Available Grades • SS 304 – General-use stainless steel with good corrosion and heat resistance • SS 304L – Low-carbon version for improved weldability and reduced carbide precipitation • SS 316 – Molybdenum-added alloy with excellent resistance to pitting and chlorides • SS 316L – Low-carbon alternative for superior corrosion resistance in welded environments • SS 310 – Austenitic high-temperature steel with excellent oxidation resistance • SS 310S – Low-carbon SS 310 for better thermal fatigue performance • SS 410 – Martensitic stainless steel with good strength and abrasion resistance • SS 420 – High-hardness martensitic grade ideal for erosion-prone zones • SS 430 – Ferritic grade for moderate corrosion and oxidation resistance • 1Cr13 – Martensitic stainless steel offering mechanical protection and heat resistance • 1Cr18Ni9Ti – Titanium-stabilized grade offering resistance to intergranular corrosion • Cr23Ni13 – High-temperature alloy with excellent oxidation and scaling resistance • Cr25Ni20 – High-performance grade for extreme thermal and oxidizing conditions • 1Cr25Ni20Si2 – Heat-resistant alloy with silicon for improved scale resistance • 1Cr20Ni14Si2 – Alloy for thermal fatigue protection and oxidizing environments Applications • Inner arc protection in U-bend tubes of boilers, superheaters, and reheaters • Shielding internal curves of tubes in waste heat recovery boilers (WHRBs) and HRSGs • Corrosion and scale defense for inner tube arcs in petrochemical and steam reforming units • Inner surface protection in furnace coils, reformers, and incinerators • Installed in chemical plants and thermal systems prone to turbulent flue gas exposure Features • Focused inner arc protection – Guards the most corrosion- and scale-prone surface of U-bend tubes • Material flexibility – Available in multiple grades for varied thermal, mechanical, and chemical requirements • Excellent thermal resistance – Withstands extreme temperatures depending on material (up to 1150°C+) • Precise fit – Custom-fabricated to match exact tube dimensions and bend radii • Simple installation – Mounted using clamps, stainless bands, or welding techniques • Dual-shield pairing – Can be combined with outer shields for complete U-bend coverage • Long-lasting performance – Enhances tube reliability and reduces maintenance in high-wear zones Applications • power generation – Protects U-bend inner surfaces in superheaters and economizers from flue gas turbulence • petrochemical plants – Shields inside arcs in reformers and heaters exposed to chlorides and acidic gases • waste heat systems – Installed in HRSGs and WHRBs to prevent slag and oxidation on internal bends • chemical industries – Suitable for reactors and high-temperature exchangers handling corrosive media • cement and metallurgy – Used in systems exposed to flame, dust, and oxidizing atmospheres Conclusion The U Type Inner Half Round Tube Shield by Ladhani Metal Corporation – manufacturer, supplier, and exporter – is a precision-engineered solution for protecting the inner arc of U-bend tubes against corrosion, scale formation, and thermal damage. Available in a wide range of stainless steels and high-temperature alloys, these shields provide durable, customizable, and easy-to-install protection for critical components in power, chemical, and thermal processing systems. For custom sizes, technical assistance, or quotations, please contact Ladhani Metal Corporation.

Half Round Tube Shield Half Round Tube Shields by Ladhani Metal Corporation are precision-designed components used to protect boiler, superheater, and heat exchanger tubes from erosion, slag accumulation, scaling, and high-temperature oxidation. These shields are essential for industrial systems exposed to intense thermal cycling, high-velocity flue gases, and corrosive atmospheres. Their half-round form ensures quick and secure installation over curved or straight tube surfaces, significantly enhancing tube durability and reducing downtime. 1Cr20Ni14Si2 U Type Outer Half Round Tube Shield The 1Cr20Ni14Si2 U Type Outer Half Round Tube Shield is made from a high-performance austenitic stainless steel alloy containing 20% chromium, 14% nickel, and approximately 2% silicon. This alloy provides excellent resistance to oxidation, high-temperature corrosion, and thermal fatigue, especially in oxidizing and carburizing environments. The outer U-type design is specifically intended to protect the outer arc of U-bend tubes in boilers, reformers, and heat exchangers, where flame, gas flow, and slag buildup cause the most wear. • Outer U Type Half Round Tube Shield – Shields the outer curvature of U-bend tubes from flame impingement, gas erosion, slag attack, and thermal scaling. Ladhani Metal Corporation is a leading manufacturer, supplier, and exporter of 1Cr20Ni14Si2 U Type Outer Half Round Tube Shields, offering custom-built shielding solutions for critical high-temperature and industrial systems. Chemical Composition of 1Cr20Ni14Si2 – Austenitic Heat-Resistant Stainless Steel • Carbon (C): ≤ 0.10% • Manganese (Mn): ≤ 1.50% • Phosphorus (P): ≤ 0.035% • Sulfur (S): ≤ 0.030% • Silicon (Si): 1.50 – 2.50% • Chromium (Cr): 19.0 – 21.0% • Nickel (Ni): 13.0 – 15.0% • Iron (Fe): Balance Applications: Best suited for high-temperature, oxidizing environments in power generation, chemical processing, and furnace systems where excellent thermal and scaling resistance are required. Uses • Outer arc protection for U-bend tubes in superheaters and reheaters in thermal power plants • Shields return bends in heat exchangers and steam reformers exposed to hot gases and flame • Used in waste heat recovery boilers (WHRBs) and HRSGs to prevent surface oxidation and slag damage • Suitable for petrochemical and chemical reactors operating under oxidizing or mildly carburizing conditions • Applied in high-temperature industrial furnaces, incinerators, and reforming equipment Features • Excellent high-temperature resistance – Withstands service temperatures up to 1100°C with minimal deformation or scaling • Oxidation and corrosion resistance – High Cr-Ni-Si composition forms a stable oxide layer for prolonged exposure protection • Outer bend coverage – Provides critical protection for the most exposed and erosion-prone section of U-bend tubes • Custom fabrication – Manufactured to match exact tube radius and diameter, ensuring a precise and stable fit • Easy installation – Secured with clamps, tack welds, or stainless steel banding without disassembly • Long-lasting performance – Enhances operational life and minimizes costly tube replacements in aggressive environments Applications • thermal and power generation – Protects outer U-bend tube surfaces from slag, soot, and flue gas corrosion • petrochemical and refining – Shields return bends in reformers and heaters exposed to oxidizing and sulfur-rich gases • waste heat recovery – Guards outer tube arcs in WHRBs and HRSGs against scaling and erosion • metallurgy and cement processing – Used in high-temperature pipelines and ducts in furnaces and kilns • process heating systems – Ideal for environments involving intense flame exposure and cyclic thermal loads Conclusion The 1Cr20Ni14Si2 U Type Outer Half Round Tube Shield by Ladhani Metal Corporation—manufacturer, supplier, and exporter—is a highly durable, heat-resistant shielding solution for protecting U-bend tube outer surfaces in extreme industrial environments. With superior resistance to oxidation, scaling, and thermal fatigue, it ensures long-term reliability and efficiency in power plants, reformers, and furnace systems. 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-formed protective sleeves designed to guard heat exchanger and boiler tubes from high-temperature corrosion, erosion, and mechanical wear. These shields are used extensively across thermal power, petrochemical, and process industries to improve tube longevity and reduce maintenance costs. Their half-round design allows easy installation without dismantling the tube system. SS 304L U Type Half Round Tube Shield The SS 304L U Type Half Round Tube Shield is designed to protect both straight and curved (U-bend) tube sections in heat exchangers, superheaters, and boilers. Made from low-carbon stainless steel 304L, this shield provides excellent corrosion resistance and is particularly suitable for applications where post-weld heat treatment is not feasible. Its U-shaped profile ensures secure coverage of return bends, which are often the most vulnerable to thermal stress and flue gas attack. This shield is available in both inner and outer configurations to ensure full tube coverage. This shield is available in two key configurations to provide complete protection around the bend radius: • Outer U Type Half Round Tube Shield – Covers the external curvature of U-bend tubes exposed to radiant heat, slag, and gas flow. • Inner U Type Half Round Tube Shield – Protects the internal arc of bends from turbulence, scaling, and localized heat buildup. Ladhani Metal Corporation is a trusted manufacturer and exporter of SS 304L U Type Half Round Tube Shields, delivering durable and customized protection solutions for global industrial applications. Chemical Composition of SS 304L – Austenitic Stainless Steel • Carbon (C): ≤ 0.035% • 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 high-temperature and corrosive environments where low carbon content is preferred to minimize carbide precipitation during welding. Uses • U-bend tube shielding in superheaters and heat exchangers • Return bend protection in boilers and WHRBs • Shielding of curved coils in steam reforming and process plants • Corrosion prevention in waste-to-energy and flue gas-exposed systems • Surface protection in ammonia plants, HRSGs, and incinerators Features • corrosion resistant – SS 304L offers excellent resistance to oxidation, scaling, and chemical attack in high-temperature environments • low carbon content – minimizes risk of carbide precipitation during welding, improving post-weld corrosion resistance • precise fit – custom-formed to match U-bend radius for secure installation and effective shielding • high durability – retains mechanical strength under thermal cycling and flue gas exposure • easy installation – designed for quick on-site mounting via clamping, welding, or banding • versatile finish – available in pickled, passivated, or bright annealed surface treatments • customizable – produced in various lengths, thicknesses, and diameters as per customer requirements Applications • Thermal power plants – Protects U-bend tubes in superheaters, reheaters, and economizers. Prevents oxidation, scaling, and thermal damage from flue gases. • Petrochemical refineries – Shields curved furnace and exchanger tubes. Resists heat, carburizing gases, and corrosive media. • Waste heat recovery systems (WHRBs) – Guards return bends from ash erosion and gas turbulence. Enhances tube life in incinerators, engines, and kilns. • Chemical and fertilizer plants – Used on U-bends in reactors and reformers. Prevents stress corrosion and thermal fatigue. • HRSGs and boilers – Installed on return coils exposed to high-temperature flue gases. Ensures reliable operation under cyclic heating conditions. Conclusion The SS 304L U Type Half Round Tube Shield by Ladhani Metal Corporation provides comprehensive and long-lasting protection for U-bend tube sections operating in aggressive thermal and corrosive environments. Manufactured with high-precision forming and superior materials, these shields offer reliable coverage, excellent weldability, and extended service life. As a leading manufacturer and exporter, Ladhani Metal Corporation offers customized shielding solutions that match your project’s specifications and environmental demands. For detailed specifications, technical support, or to request a quotation, please contact Ladhani Metal Corporation.

Half Round Tube Shield Half Round Tube Shields by Ladhani Metal Corporation are precision-fabricated components used to protect the external surfaces of tubes in boilers, heat exchangers, and high-temperature industrial equipment. These shields are critical for reducing erosion, oxidation, and thermal degradation, particularly in high-temperature zones where process gases, flames, or particulate matter can damage tube integrity over time. 1Cr20Ni14Si2 Half Round Tube Shield The 1Cr20Ni14Si2 Half Round Tube Shield is a semi-cylindrical protective sleeve manufactured from a high-performance austenitic stainless steel alloy consisting of approximately 20% chromium, 14% nickel, and 2% silicon. This alloy is designed for excellent oxidation resistance, carburization resistance, and high-temperature structural stability. The inclusion of silicon significantly enhances the formation of a protective oxide film, making it suitable for use in severe thermal environments such as industrial furnaces, superheaters, and reformers. The shield’s half-round profile is engineered for easy installation over the tube surface, ensuring a tight, durable fit and long-term protection. Chemical Composition of 1Cr20Ni14Si2 – Austenitic Heat-Resistant Stainless Steel • Carbon (C): ≤ 0.15% • Silicon (Si): 1.50 – 2.50% • Manganese (Mn): ≤ 2.00% • Phosphorus (P): ≤ 0.035% • Sulfur (S): ≤ 0.030% • Chromium (Cr): 19.0 – 21.0% • Nickel (Ni): 13.0 – 15.0% • Iron (Fe): Balance Uses • Boiler Tube Protection – Shields critical areas of superheater and reheater tubes from oxidation and scale formation under high flue gas temperatures. • Furnace Tube Shielding – Guards against flame impingement, high-temperature corrosion, and mechanical erosion in radiant and convection zones. • Heat Exchanger Cladding – Offers external protection for tubes subjected to thermal shock and corrosive process gases. • Steam Reforming Equipment – Prevents surface degradation of tubes in syngas and hydrogen production systems operating under carburizing conditions. • Waste Heat Boilers and Incinerators – Provides a thermal barrier for tubes exposed to particulate-laden gas flows and fluctuating temperatures. Features • Excellent Oxidation Resistance – High chromium and silicon content form a dense, protective oxide layer for long service in oxidizing environments. • Carburization and Thermal Fatigue Resistance – Suitable for prolonged use in atmospheres containing hydrocarbons, CO, and high radiant heat. • High-Temperature Durability – Retains strength and resists creep deformation at service temperatures up to 1000°C. • Austenitic Microstructure – Offers superior ductility, resistance to cracking under thermal cycling, and excellent metallurgical stability. • Easy Installation – Half-round configuration allows for fast on-site fitment using mechanical clamping or welding, with minimal tube disruption. • Surface Finishing Options – Available in pickled, passivated, or bright annealed finishes for improved corrosion and heat resistance. • Custom Built – Manufactured to meet specific size, thickness, and design requirements for varied industrial applications. Applications • Thermal Power Plants – Used to protect boiler tubes in high-temperature zones like superheaters, economizers, and air preheaters. • Petrochemical and Refining Plants – Deployed in furnace tubes, reformer systems, and transfer line exchangers where oxidation and carburization are concerns. • Waste-to-Energy Systems – Protects boiler and heat recovery tubes from corrosive gas attack and ash erosion in incinerators. • Metallurgical Furnaces – Applied in annealing, forging, and reheating furnaces for protecting tube walls exposed to high heat and corrosive gases. • Cement and Lime Kilns – Shields heat recovery piping and cooler tubes from abrasion and elevated thermal conditions. • Chemical Process Equipment – Guards steam and process tubes in reactors, condensers, and exchangers from scaling and thermal damage. Conclusion The 1Cr20Ni14Si2 Half Round Tube Shield by Ladhani Metal Corporation is engineered to perform reliably in high-temperature, high-corrosion industrial environments. With excellent resistance to oxidation, carburization, and thermal fatigue, this alloy-based shield offers superior performance and longevity for boiler and furnace applications. Its austenitic structure ensures mechanical stability and ductility under extreme conditions, while its precise half-round design enables convenient installation and durable coverage. Custom-built to your project’s specifications, Ladhani Metal Corporation’s tube shields represent a smart investment in system protection, reliability, and long-term efficiency. For technical details, customization options, or a quotation, please contact Ladhani Metal Corporation.

Half Round Tube Shield Half Round Tube Shields by Ladhani Metal Corporation are high-performance components designed to protect heat exchanger and boiler tubes from thermal damage, erosion, and high-temperature corrosion. These shields play a vital role in extending tube life and ensuring stable operation in demanding industrial environments such as petrochemical plants, power generation facilities, and high-temperature furnaces. 1Cr25Ni20Si2 Half Round Tube Shield The 1Cr25Ni20Si2 Half Round Tube Shield is a semi-cylindrical tube protector made from a heat-resistant alloy consisting of 25% chromium, 20% nickel, and 2% silicon. This alloy is known for its outstanding resistance to oxidation, carburization, and scaling at elevated temperatures, often exceeding 1100°C. The presence of silicon further enhances its oxidation resistance by forming a stable protective film on the surface. These shields are precision-formed in a half-round profile for easy clamping or welding over the tube surface, delivering a tight and durable fit. Chemical Composition of 1Cr25Ni20Si2 – Heat-Resistant ss Austenitic Alloy • Carbon (C): ≤ 0.20% • Silicon (Si): 1.50 – 2.50% • Manganese (Mn): ≤ 1.50% • Phosphorus (P): ≤ 0.035% • Sulfur (S): ≤ 0.030% • Chromium (Cr): 24.0 – 26.0% • Nickel (Ni): 19.0 – 22.0% • Iron (Fe): Balance Uses • Superheater and Reheater Tube Protection – Shields tubes from oxidation and metal dusting under high steam and flue gas temperatures in utility boilers. • Furnace Tube Protection – Prevents damage from flame impingement, scaling, and spalling in radiant and convection furnace zones. • Reforming and Cracking Units – Used in petrochemical plants to protect process tubes from carburization and oxidation during prolonged high-temperature service. • Air Preheaters and Heat Recovery Systems – Guards tubes from thermal fatigue and corrosive ash erosion in waste heat systems. • Gas-Fired and Biomass Boilers – Applied to protect critical tube sections exposed to high-velocity combustion gases and corrosive deposits. Features • Superior Oxidation Resistance – The combination of chromium, nickel, and silicon provides long-term stability in oxidizing environments above 1000°C. • Excellent Carburization and Sulfidation Resistance – Performs well in carbon-rich and sulfur-laden atmospheres, making it ideal for petrochemical service. • High Mechanical Strength – Retains structural integrity under thermal cycling and mechanical load at elevated service temperatures. • Precision Half-Round Design – Ensures easy fitment over existing tubes with minimal disruption to equipment layout or flow design. • Enhanced Surface Protection – Silicon contributes to the formation of a dense oxide scale, minimizing material loss due to scaling. • Custom Dimensions – Available in a range of thicknesses, diameters, and lengths with optional surface treatments like bright annealing and passivation. Applications • Thermal Power Plants – Used in critical boiler zones such as superheaters and economizers where high-temperature oxidation resistance is required. • Petrochemical and Refining Industries – Deployed in reformers, ethylene crackers, and process gas heaters where tubes face carburizing and oxidizing atmospheres. • Metallurgical Furnaces – Protects tubes and gas paths in steel, non-ferrous, and heat treatment furnaces operating under extreme thermal conditions. • Waste-to-Energy Systems – Shields boiler tubes and superheaters from corrosive ash and high flue gas temperatures in incinerators and biomass units. • Cement and Glass Plants – Guards heat recovery and exhaust handling tubes from scaling and thermal wear in rotary kilns and regenerative chambers. Conclusion The 1Cr25Ni20Si2 Half Round Tube Shield by Ladhani Metal Corporation is engineered for high-performance protection in environments where conventional stainless steels may fail. Its exceptional resistance to oxidation, carburization, and high-temperature scaling makes it a preferred solution for boiler, furnace, and heat exchanger tube protection across several heavy industries. With customizable sizes, expert fabrication, and material certifications, Ladhani Metal Corporation delivers reliable and long-lasting shielding components designed to enhance system integrity, reduce maintenance costs, and ensure uninterrupted operation under extreme thermal stress. For specification or to request a quotation, please contact Ladhani Metal Corporation.

Half Round Tube Shield Half Round Tube Shields by Ladhani Metal Corporation are expertly engineered components designed to extend the life of boiler and heat exchanger tubes by protecting them against high-temperature oxidation, flue gas erosion, and mechanical damage. These shields are essential in power generation, petrochemical, and process industries where tube integrity is critical for system reliability and operational safety. 1Cr18Ni9Ti Half Round Tube Shield The 1Cr18Ni9Ti Half Round Tube Shield is a semi-cylindrical protective cover manufactured from titanium-stabilized stainless steel grade 1Cr18Ni9Ti. This material is equivalent to AISI 321 and is known for its excellent resistance to intergranular corrosion, especially after welding or prolonged high-temperature exposure. The addition of titanium in the alloy stabilizes the microstructure and prevents chromium carbide precipitation, making it ideal for thermal systems operating between 400°C and 900°C. The shield’s half-round design allows for quick and secure installation over existing tubes, providing durable protection in aggressive industrial environments. Chemical Composition of 1Cr18Ni9Ti – Titanium-Stabilized 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): 8.0 – 11.0% • Titanium (Ti): ≥ 5 × C content • Iron (Fe): Balance Uses • Boiler Tube Protection – Guards tubes from high-temperature scaling and corrosion in superheater and reheater sections exposed to combustion gases. • Heat Exchanger Tubing – Reduces risk of thermal fatigue and corrosion in steam or process exchangers operating in elevated temperature zones. • Furnace Tube Shielding – Ideal for protecting radiant and convection zone tubes from oxidation and mechanical wear in refinery and chemical furnaces. • Petrochemical Piping – Prevents tube degradation in reformers, heaters, and gas coolers exposed to carburizing and oxidizing atmospheres. • Power Plant Steam Systems – Shields tubing in HRSGs and utility boilers operating under high-temperature and fluctuating load conditions. Features • Excellent Intergranular Corrosion Resistance – Titanium addition prevents carbide precipitation, making the shield ideal for welded and heat-cycled environments. • High-Temperature Stability – Performs effectively up to 850°C with consistent mechanical strength and oxidation resistance. • Austenitic Structure – Offers good ductility, toughness, and resistance to thermal shock and creep deformation. • Half-Round Precision Fit – Custom-formed to match tube diameters, ensuring tight coverage and easy field installation with clamps or welds. • Corrosion Protection – Withstands acidic flue gases, steam condensates, and other corrosive industrial byproducts. • Finishing Options – Supplied in bright annealed, pickled, or passivated finishes to suit operational and aesthetic needs. • Custom Dimensions – Available in various wall thicknesses, lengths, and diameters to suit different system designs and operating conditions. Applications • Thermal and Nuclear Power Plants – Protects boiler and superheater tubes from high-temperature stress and oxidation in base-load and cyclic operations. • Oil Refineries – Applied in fired heaters and reformers where tube protection from scale and corrosion is essential for system longevity. • Chemical Process Plants – Guards steam and fluid tubes in reactors and exchangers handling acidic or oxidizing media at high heat. • Fertilizer Industry – Shields ammonia converter and steam reforming tubes subjected to repeated thermal cycling. • Waste-to-Energy and Biomass Plants – Prevents erosion and degradation of tubes in flue gas zones with corrosive combustion byproducts. • Heat Recovery Steam Generators – Used in combined-cycle plants to extend the life of high-temperature steam tubing systems. Conclusion The 1Cr18Ni9Ti Half Round Tube Shield by Ladhani Metal Corporation is a superior-grade solution for tube protection in high-temperature, high-pressure, and corrosive industrial environments. Its titanium-stabilized austenitic structure offers outstanding resistance to intergranular corrosion, making it especially effective in welded applications and thermal systems exposed to fluctuating service conditions. Engineered for durability and precision, these shields help reduce maintenance costs, prevent tube failures, and ensure continuous, efficient system performance. With customizable sizes, expert fabrication, and reliable material traceability, Ladhani Metal Corporation is a trusted partner for advanced tube shielding solutions. For technical consultation, application support, or quotation requests, please contact Ladhani Metal Corporation.

Ladhani Metal Corporation manufactures, supplies, and exports Boiler Tube Erosion Shields and Bends designed to safeguard boiler tubes from severe erosion, abrasion, oxidation, and soot blower damage. Installed mainly on tube bends and high-impact zones, these shields act as sacrificial protective covers that extend tube service life, minimize maintenance costs, and improve operational reliability in power plants, WHRBs, HRSGs, and industrial boilers. Function of Boiler Tube Erosion Shield / Bend • Protects boiler tubes against erosion caused by high-velocity flue gases and abrasive fly ash particles • Shields critical bends and exposed sections from soot blower jet damage • Provides resistance to high-temperature oxidation and corrosion in aggressive boiler environments • Ensures longer service life of boiler components under extreme pressure and temperature conditions 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 reheater, superheater, and economizer tube sections • Waste Heat Recovery Boilers (WHRBs) – shielding tubes in high-erosion zones • Heat Recovery Steam Generators (HRSGs) – erosion and oxidation control in tube bends • Petrochemical and process heaters – protection against thermal cycling and erosive particles • Industrial steam plants – ensuring durability in corrosive and abrasive service Features • Excellent resistance to erosion and corrosion at high temperatures • Effective protection from soot blower jet impingement and flue gas particle flow • Manufactured with precision for an accurate fit on bends and exposed tube areas • Available in stainless steel and special alloy grades for diverse service conditions • Export-ready in multiple sizes, diameters, and bend profiles Conclusion Boiler Tube Erosion Shields and Bends from Ladhani Metal Corporation are engineered for superior performance in high-temperature, erosive environments. With a complete range of stainless steel and special alloy grades, these shields provide long-lasting tube protection, reduce maintenance downtime, and enhance boiler efficiency for both domestic and global clients. #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

Ladhani Metal Corporation manufactures, supplies, and exports Boiler Tube Protection Shields and Bends in Stainless Steel and Special Alloy grades. These shields are engineered to protect boiler tubes, especially at bends and high-impact zones, from erosion, corrosion, oxidation, and soot blower damage. Designed as a sacrificial barrier, they extend tube life, minimize maintenance downtime, and ensure reliable performance in power plants, industrial boilers, WHRBs, and HRSGs. Function of Boiler Tube Protection Shield / Bend • Shields boiler tubes at bends and exposed areas against high-velocity flue gas erosion • Reduces damage from abrasive fly ash and soot blower jets • Provides resistance to high-temperature oxidation and corrosion • Extends service life of boiler components under extreme thermal and mechanical stress 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 – reheater, superheater, and economizer tube protection • Waste Heat Recovery Boilers (WHRBs) – erosion and oxidation resistance in flue gas zones • Heat Recovery Steam Generators (HRSGs) – shielding of critical bends and exposed sections • Petrochemical and process heaters – protection under aggressive thermal cycling • Industrial steam plants – durability in corrosive and erosive service Features • High corrosion and oxidation resistance at elevated temperatures • Effective barrier against erosive flue gas streams and ash particles • Precision-engineered design ensures accurate fit on tube bends • Manufactured in stainless steels and special alloys for diverse service conditions • Export-ready in a wide range of sizes, thicknesses, and bend profiles Conclusion Boiler Tube Protection Shields and Bends from Ladhani Metal Corporation are available in a comprehensive range of stainless steel and special alloy grades to suit demanding operating environments. Offering superior erosion and corrosion resistance, these shields ensure long-term boiler efficiency, reduced downtime, and extended tube life in both domestic and international markets. #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