'full efficiency'

Ladhani Metal Corporation offers Power Plant Boiler Tube Shields designed to protect boiler tubes in superheater, reheater, economizer, and water wall sections. Boiler tubes in power plants are exposed to extreme operating conditions including high-velocity flue gases, abrasive ash particles, soot blower impact, and high-temperature oxidation. Over time, these conditions cause tube thinning, scaling, and erosion, which can shorten boiler life and increase maintenance costs. Half round and full round shields provide a physical barrier to reduce wear, extend service life, and maintain boiler efficiency. Function of Boiler Tubes • Carry water or steam through different heating sections of the boiler • Continuously exposed to erosion, scaling, and oxidation from flue gases • Protected with shields in high-wear and soot blower impact zones to prevent premature tube failures Ladhani Metal Corporation manufactures, supplies, and exports boiler tube shields for power plants in multiple lengths, diameters, and thicknesses, catering to both domestic and international requirements. Available Grades • SS 304 / SS 304L • SS 310 / SS 310S • SS 316 / SS 316L • SS 410 / SS 420 / SS 430 • 1Cr13 • 1Cr18Ni9Ti • Cr23Ni13 • Cr25Ni20 / 1Cr25Ni20Si2 / 1Cr20Ni14Si2 Applications: Widely used in thermal power plants, HRSGs, WHRBs, petrochemical furnaces, and industrial boilers where tubes are exposed to erosive and high-temperature conditions. Uses • Shields boiler tubes in superheater, reheater, and economizer sections • Protects against soot blower erosion and abrasive flue gases • Reduces oxidation and scaling under high-temperature operation • Extends the operational life of steam circuit components Features • High mechanical strength and durability at elevated temperatures • Excellent resistance to erosion, scaling, and oxidation • Available in multiple grades to suit different boiler environments • Custom-fabricated for precise fit and easy installation Applications • Thermal power plants – Shields superheater and reheater tubes from erosion • Waste heat recovery boilers – Guards economizer tubes in abrasive zones • HRSGs – Protects steam circuit components from high-velocity flue gases • Industrial boilers and furnaces – Provides reliable tube protection under fluctuating cycles Conclusion Power Plant Boiler Tube Shields by Ladhani Metal Corporation deliver long-lasting protection against erosion, scaling, and oxidation in the most demanding boiler environments. Available in stainless steels, heat-resistant steels, and special alloys, these shields are designed for precision fit, durability, and extended service life. Exported worldwide, they are trusted solutions for maintaining boiler performance and reducing downtime. For technical details and customized specifications, 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 #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

Product name:Titanium Shell and Tube Heat Exchangers Materials: stainless stainll Shell/gr2 titanium shell + Gr2 Pure Titanium Tube Special Use: Cooling, Evaporator Net Weight: Customizable Application: High temperature and pressure corrode fluids,seawater,saltwater,brine water etc. Titanium Shell and Tube Heat Exchangers Shell and tube heat exchanger, It is an inter wall heat exchanger with the wall of the tube bundle enclosed in the shell as the heat transfer surface. This kind of heat exchanger is simple in structure and reliable in operation. It can be made of various structural materials (mainly metal materials)It is composed of tube plate, shell, tube bundle and other parts. and can be used under high temperature and high pressure. It is the most widely used type at present -this is mainly due to their versatility. Applicable Industry: it plays an important role in chemical, petroleum, power, food and many other industrial production. In chemical production, it can be used as heater, cooler, condenser, evaporator and reboiler. Titanium Shell and Tube Heat Exchangers 17 Dimension(L*W*H) Customized Set Tempreture Customized Transport Package Wooden Packing Takeover Diameter Customized Liquid Flow Customized Plate Material Titanium/Stainless steel etc. Plate Thickness Heat exchange tube Customized A heat exchanger system facilitates the transfer of heat energy from one system to another. You can use them for both heating and cooling processes. Although you can make heat exchangers from different metals, these systems are made from titanium metal. Unlike the other predecessors, titanium heat exchangers are totally immune to corrosion. However, to work at full efficiency the device requires more surface area and a higher fluid flow rate. In most cases, you will find coil patterns. This is because they maximize the surface area of the tubes.

Product name: 25mm Titanium Bar Material: Gr1 Gr2 Gr3 Gr4 Gr5 Gr7 Gr12 etc. Standard : ASTM B348,ASTM B381, ASTM F136, ASTM F67,AMS 4928 Size: Dia 5--200mm * Max L6000mm Applications :Industry, aviation, military etc. Supply status: Annealed Package: Carton or plywood case. Quality and Test : EN10204.3.1 certificate Surface:CNC machined polished MOQ : 10kgs Feature : low density, special strong strength, excellent corrosive resistance 25mm gr5 Titanium Bar Titanium bar has many advantages: 1.Titanium Bright Bar has a low thermal expansion, which puts it at 1/3rd that of aluminium. 2.Titanium Alloy Round Rod is light in weight, which would put the specific gravity of this metal at about 1.7 times that of aluminium. and about 60% of specific gravity of steel. 3.Titanium Alloy Hexagon Bars tend to be non-magnetic in nature. 4.The heat conductivity of Titanium Alloy Square Bar is low, and is nearly the same as grade 18-8 stainless steel. Similarly, the electric conductivity of the alloy is low and the electric conductivity of titanium Cold Finished Bar about 3% of copper. 5.Titanium Polished Bar has high flexibility i.e. its Longitudinal elastic modulus. Which means that the flexibility of ASTM B348 Ti Alloy Hex Bar is one half of iron or stainless steel and it is the same as copper. Product name 25mm Titanium Bar,grade 2 titanium bar , grade 5 titanium bar ,grade 7 titanium bar,titanium bar price per kg Material Titanium, pure titanium Standard ASTM B348, ASTM F136, ASTM F67, ASTM F136, ISO-5832-2(3), AMS4928 etc. Titanium Grade Round Bar Sizes Minimum diameter: 0.040 inch or 1.00 mm Maximum diameter: 14.000 inch or 400.00 mm Type Ti square bar, Ti round bar, Ti hexagonal bar, Ti flat bar, Titanium Alloy Bars, Ti Billets, Forgings, and Forging Stock Condition R/M /Y ASTM B348 Ti Alloy Hex Bar size 2-100mm A/F Titanium Alloy Flat bar size Thickness: 2 -100mm Width: 10 to 500mm Pure Titanium Square bar size 4 to 100mm AMS Specificaton of Titanium Round Bar ASTM B348 (Grade 5), ASTM B348 (Grade 2), ASTM B348 (Grade 4), ASTM B348 (Grade 23), ASTM F67 (Grade 2), ASTM F67 (Grade 4), ASTM F136, ASTM F1472, MIL-T-9047 (6AL-4V), MIL-T-9047 (6AL-4V ELI), MIL-T-9047 (6AL-6V-2SN), MIL-T-9047 (CP-70 GR.4), AMS 6935, AMS 6936, AMS-T-9047 (6AL-4V), AMS-T-9047 (6AL-4V ELI), AMS-T-9047 (6AL-6V-2SN), AMS-T-9047 (CP-70 GR.4), DMS 1570, DMS 1583, AMS 4971, AMS 4921, AMS 4928, AMS 4930, AMS 4965, AMS 4967, AMS 4978, AMS 4979, AMS 6930, AMS 6931 and More. Titanium Angle bar size (in mm) 3*20*20~12*100*100 ASTM B348 Titanium Section 3.0 to 12.0mm thickness Titanium ASTM B348 Channel Bar (in mm) 80 x 40 to 150 x 75 section; 5.0 to 6.0 thickness Pure Titanium Hollow Bar (in mm) 32 OD x 16 ID to 250 OD x 200 ID) Titanium Alloy Billet Size 1/2" to 495mm Diameter ASTM B348 Ti Alloy Rectangles Size 33 x 30mm to 295 x 1066mm ASTM B348 Ti Alloy Round Bar Finish Cold (bright) drawn, centreless ground, hot rolled, smooth turned, peeled, slit rolled edge, hot rolled annealed, Rough Turned, Bright, Polish, Grinding, Centreless Ground & Black ASTM B348 Ti Round Bar Surface Bright, Hot Rolled Pickled, Cold Drawn, Sand Blasting Finished, Polished, Hairline Titanium Round Bar Uses chemical industry, Industrial, medical industry, military industry etc Titanium round bar Condition Hardened & tempered, annealed ASTM B348 Ti Alloy Bar Technique Hot Rolled, Cold Drawn, Cold Rolled, Forged Round Bar, Rod Titanium Alloy Round Bar Tolerance H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements Alloy Titanium Bar Processing Bar cutting to 650mm Standard Specification : ASTM B348 / ASME SB348 UNS grade Products Grade 1 - UNS R50250Grade 2 - UNS R50400Grade 5 - UNS R56400 Grade 7 - UNS R52400 Grade 9 - UNS R56320 Grade 12 - UNS R53400 Titanium Round Bar Titanium Rod Titanium Hex Bar Titanium Flat Bar Titanium Rods Titanium Square Bar Type SIZES (mm) SIZES (Inches) ISO Tolerance Titanium Alloy Cold Drawn and Polish Round Bar 3.00 – 75.00 1/8" – 3.00" h8-h9-h10-h11 Titanium Cold Drawn and Ground Bar 10.00 – 75.00 5/6" – 2.50" h8-h9-h10-h11 ASTM B348 Ti Alloy Peeled and Polished Round Bar 40.00 – 150.00 1.50" – 6.00" h11, h11-DIN 1013 Titanium Alloy Peeled and Ground Bar 20.00 – 50.00 3/4″ – 2.00" h9-h10-h11 Titanium Alloy Bars Standard lengths of 2000 mm up to 6010 mm. Cut to size on request (tolerance +2/-0 mm).

Ladhani Metal Corporation manufactures, supplies, and exports high-performance Erosion Protection Sleeves engineered to safeguard boiler tubes, reheater tubes, and superheater tubes in power plants, industrial boilers, and heat recovery systems. These sleeves act as a cylindrical protective barrier, covering critical sections of tubes that are prone to high-velocity flue gas erosion, abrasive fly ash attack, and soot blower jet impact. By reinforcing vulnerable areas, Erosion Protection Sleeves enhance tube durability, minimize unplanned outages, and extend overall service life. Function of Erosion Protection Sleeves • Provide full circumferential protection against flue gas erosion and ash abrasion • Prevent localized thinning caused by high-velocity gas streams and soot blower impact • Maintain tube integrity in high-temperature and corrosive operating environments • Reduce maintenance costs and extend boiler availability Available Grades • SS 304 / SS 304L • SS 310 / SS 310S • SS 316 / SS 316L • SS 410 / SS 420 / SS 430 • 1Cr13 • 1Cr18Ni9Ti • Cr25Ni20 • 1Cr25Ni20Si2 • Cr23Ni13 • 1Cr20Ni14Si2 Ladhani Metal Corporation provides Erosion Protection Sleeves in a wide range of lengths, diameters, and thicknesses, precisely fabricated to match different tube specifications. Sleeves are designed for accurate fitment, ease of installation, and long-term service under extreme boiler conditions. Applications • Power generation boilers – protection of superheater, reheater, and economizer tubes • Waste Heat Recovery Boilers (WHRBs) – safeguard sleeves against erosive flue gases • Heat Recovery Steam Generators (HRSGs) – reliable for continuous high-temperature gas exposure • Industrial boilers and petrochemical heaters – protect tubes against oxidation, scaling, and wear Features • High resistance to oxidation and erosion at elevated temperatures • Available in multiple stainless steel and alloy grades to suit service conditions • Engineered for precision fit and reliable protection • Long-lasting, low-maintenance solution for boiler tube protection • Export-ready quality with global supply capability Conclusion Erosion Protection Sleeves from Ladhani Metal Corporation are designed to provide robust, long-lasting protection for boiler tubes operating under extreme thermal, erosive, and corrosive environments. With a broad selection of stainless steel and alloy grades, these sleeves deliver customized solutions for diverse industries, ensuring extended tube life, reduced downtime, and enhanced system efficiency. #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 offers high-performance SS 310S Outer Half Round 90 Degree Bend Tube Shields—engineered to protect the outer curvature of 90-degree bends and U-bend sections in boilers, superheaters, HRSGs, and heat exchangers. Made from austenitic stainless steel grade SS 310S, a low-carbon variant of SS 310, these shields deliver exceptional resistance to oxidation, sulfidation, and thermal scaling while minimizing the risk of sensitization during welding. They are the preferred choice in environments with elevated temperatures, fluctuating thermal loads, and corrosive flue gases. Designed with a semi-cylindrical geometry, each shield conforms precisely to the external arc of curved tubes, forming a robust physical barrier against ash erosion, soot-blower impact, and high-velocity gas flow. Ladhani Metal Corporation, a trusted manufacturer, supplier, and exporter, provides fully customizable SS 310S tube shields to suit client-specific coil configurations and industrial standards. 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: Suited for high-temperature and corrosive environments where outer U-bend protection is essential—such as thermal power plants, WHRBs, and steam generation systems. Uses • Protection of 90-degree and U-bend tube curves in boilers and reheaters • Shields return bends in HRSGs, WHRBs, and exhaust flue systems • Applied in steam reformers, petrochemical heaters, and thermal oxidizers • Guards tubes from scaling, oxidation, and erosion in high-temperature zones Features • Low carbon content – Reduces the risk of carbide precipitation and sensitization • High-temperature capability – Retains strength and corrosion resistance up to 1100°C • Oxidation and sulfidation resistance – Suitable for flue gas and high-sulfur fuel exposure • Precision fit – Engineered to match bend radii and tube diameters accurately • Flexible installation – Clamp-on, weld-on, or banded methods available • Custom fabrication – Offered in varied lengths, thicknesses, and alloy specs Applications • Power generation plants – Extends life of curved tubes exposed to combustion gases • Refineries – Protects tube bends in process heaters and convection zones • WHRBs and HRSGs – Preserves tube integrity in exhaust gas circuits • Chemical and fertilizer plants – Resists attack from aggressive flue gas compounds Conclusion The SS 310S Outer Half Round 90 Degree Bend Tube Shield by Ladhani Metal Corporation is an ideal solution for shielding curved tubes under severe thermal and corrosive stress. Its superior resistance to high temperatures, oxidation, and weld-related degradation ensures long-lasting protection and operational efficiency in industrial boilers and heat recovery systems. For custom sizing, material selection, or technical specifications, 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 Half Round Tube Shields by Ladhani Metal Corporation are essential components engineered to protect boiler, superheater, reheater, and heat exchanger tubes from high-temperature damage, erosion, slag buildup, and corrosion. These shields are commonly used in thermal power plants, petrochemical systems, waste heat recovery units, and high-temperature industrial processes where curved tube sections are frequently exposed to hot flue gases and particulate-laden flow. The half-round shape ensures quick installation and effective protection without dismantling the tube system. U Type Outer Half Round Tube Shield The U type outer half round tube shield is specifically designed to cover and protect the outer arc of U-bend tubes — the area most vulnerable to heat, gas erosion, flame impingement, and slag accumulation. These shields are manufactured in a wide variety of stainless steel and heat-resistant alloy grades to meet specific temperature, corrosion, and wear resistance requirements across various industries. Ladhani Metal Corporation is a leading manufacturer, supplier, and exporter of U type outer half round tube shields in a full range of grades, offering precise fitment, durability, and reliable protection for curved tubes operating in extreme service environments. Available Grades • SS 304 – General-purpose stainless steel with good resistance to oxidation and moderate corrosion • SS 304L – Low-carbon version of SS 304 for better weldability and intergranular corrosion resistance • SS 316 – Molybdenum-enhanced alloy for superior resistance to chloride pitting and chemical corrosion • SS 316L – Low-carbon variant of SS 316 for enhanced corrosion resistance in welded conditions • SS 310 – High-temperature austenitic stainless steel with excellent oxidation resistance • SS 310S – Low-carbon SS 310 version suitable for thermal cycling and stress-resistance • SS 410 – Martensitic stainless steel with good mechanical strength and wear resistance • SS 420 – High-hardness martensitic steel for erosion-prone environments • SS 430 – Ferritic stainless steel suitable for mild oxidizing conditions and cost-effective applications • 1Cr13 – Martensitic stainless steel ideal for mechanical protection and moderate corrosion resistance • 1Cr18Ni9Ti – Titanium-stabilized alloy resistant to intergranular corrosion and heat stress • Cr23Ni13 – Austenitic heat-resistant alloy with excellent scaling and oxidation resistance • Cr25Ni20 – High-alloy grade for extreme heat and corrosive gas exposure • 1Cr25Ni20Si2 – Silicon-enhanced alloy for high-temperature stability and anti-scaling performance • 1Cr20Ni14Si2 – High-temperature grade with superior thermal fatigue and oxidation resistance Applications • Protection of U-bend outer arcs in superheaters and reheaters of thermal power plants • Shielding of curved tube sections in waste heat recovery boilers (WHRBs) and HRSGs • Flame-side defense for tube bends in petrochemical heaters, steam reformers, and exchangers • Slag and soot protection in return bends of industrial furnaces, incinerators, and kilns • Coverage for U-bend tubes in chemical and refinery plants exposed to acidic or oxidizing gases Features • Full outer arc coverage – Shields the most heat-exposed and erosion-prone section of U-bend tubes • Grade versatility – Available in multiple material options for specific temperature and corrosion demands • Excellent heat and oxidation resistance – Performance stability in conditions up to 1100°C+ depending on grade • Precision fitment – Custom-manufactured to match tube diameter, radius, and system design • Easy to install – Mountable via stainless steel bands, clamps, or tack welds without disassembly • Long-lasting durability – Reduces frequency of tube failure, improving system efficiency and safety Conclusion The U Type Outer Half Round Tube Shield by Ladhani Metal Corporation—manufacturer, supplier, and exporter—is available in a complete range of stainless steel and heat-resistant alloy grades to suit any industrial application. These shields provide robust, reliable protection for the outer arc of U-bend tubes exposed to high temperatures, corrosive gases, and erosive flows. With grade-specific performance, precision fabrication, and simple installation, they are a proven solution for extending tube service life in critical systems. For technical support, customized dimensions, or quotations, please contact Ladhani Metal Corporation.

Half Round Tube Shield Half Round Tube Shields by Ladhani Metal Corporation are precision-engineered components used to protect boiler and heat exchanger tubes from erosion, scaling, and high-temperature corrosion. These shields are widely applied in industrial systems exposed to thermal cycling, aggressive gases, and particulate flow. Their half-round shape allows for simple and secure installation over straight or curved tube surfaces, extending tube life and reducing maintenance needs. 1Cr20Ni14Si2 U Type Half Round Tube Shield The 1Cr20Ni14Si2 U Type Half Round Tube Shield is manufactured from a high-temperature austenitic stainless steel alloy designed for demanding thermal environments. Composed primarily of chromium and nickel with enhanced silicon content, this alloy provides outstanding resistance to oxidation, scaling, carburization, and thermal fatigue. It is particularly effective in shielding U-bend tube sections within boilers, reformers, and heat recovery systems where prolonged exposure to high heat and reactive gases can degrade performance. The U-type configuration ensures full coverage of the inner and outer arcs of curved tubes, delivering comprehensive protection against mechanical and thermal damage. • Outer U Type Half Round Tube Shield – Protects the outer curvature of U-bends from high-temperature flue gas erosion, slag deposits, and oxidizing environments. • Inner U Type Half Round Tube Shield – Shields the inner bend arc from thermal stress cracking, scale formation, and turbulence-induced wear. Ladhani Metal Corporation provides 1Cr20Ni14Si2 U Type Half Round Tube Shields for industries requiring reliable, long-term protection in aggressive high-temperature service conditions. Chemical Composition of 1Cr20Ni14Si2 – Heat-Resistant Austenitic Stainless Steel • Carbon (C): ≤ 0.15% • 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: Ideal for continuous and cyclic high-temperature systems where resistance to oxidation, thermal fatigue, and carburization is critical. Uses • Protection of U-bend tubes in superheaters and reheaters in power generation systems • Shielding of return bends in waste heat recovery boilers and HRSGs operating under high flue gas flow • Coverage for curved tube sections in reformers, cracking furnaces, and thermal oxidizers • Safeguarding tube bends in heat exchangers, condensers, and process gas heating systems • Applicable in chemical, metallurgical, and energy industries where extreme thermal cycling and gas exposure occur Features • Excellent oxidation resistance – Chromium and silicon-rich composition provides strong protection against scaling in high-temperature, oxidizing atmospheres. • Superior thermal fatigue performance – Maintains mechanical strength and dimensional stability under rapid temperature fluctuations. • Dual-arc shielding – Available in inner and outer U-type configurations for total protection of return bends in heat exchanger systems. • Precision engineered – Manufactured to match tube diameter and bend radius, ensuring tight, secure installation without vibration or misalignment. • Easy to install – Can be quickly mounted using banding, clamps, or tack welds without the need to disassemble tube bundles. • Long service life – Designed for demanding environments, reducing maintenance frequency and enhancing overall system efficiency. Applications • thermal power plants – Installed in U-bends of superheaters and reheaters to prevent heat-induced scaling, erosion, and fatigue cracking. Improves reliability and heat transfer efficiency. • petrochemical and refinery units – Used in process heaters, reformers, and thermal units where high-temperature gas exposure is constant. Provides stable, long-term protection. • waste heat recovery units – Shields U-shaped tubes in WHRBs and HRSGs from slag deposits, oxidizing gases, and temperature cycling stress. • chemical industries – Ideal for ammonia synthesis, methanol production, and gas reforming systems exposed to thermal shock and oxidizing media. • metal and glass manufacturing – Protects curved tubes in furnaces and preheaters exposed to abrasive and high-heat environments. Conclusion The 1Cr20Ni14Si2 U Type Half Round Tube Shield by Ladhani Metal Corporation is a high-performance solution for protecting U-bend tube sections in the most demanding thermal and chemical environments. With excellent resistance to oxidation, carburization, and thermal fatigue, this shield is ideal for use in power plants, refineries, chemical processing units, and high-temperature industrial systems. Designed for precision fit and easy installation, it provides dependable, long-lasting protection that reduces maintenance and extends equipment service life. For technical consultation, custom orders, or quotations, please contact Ladhani Metal Corporation.

Half Round Tube Shield Half Round Tube Shields by Ladhani Metal Corporation are precision-engineered components used to protect boiler and heat exchanger tubes from erosion, scaling, and high-temperature corrosion. These shields are widely applied in industrial systems exposed to thermal cycling, aggressive gases, and particulate flow. Their half-round shape allows for simple and secure installation over straight or curved tube surfaces, extending tube life and reducing maintenance needs. 1Cr25Ni20Si2 U Type Half Round Tube Shield The 1Cr25Ni20Si2 U Type Half Round Tube Shield is specifically designed for use in extreme high-temperature environments where oxidation, carburization, and thermal fatigue are major concerns. Fabricated from 1Cr25Ni20Si2, a high-chromium, high-nickel austenitic heat-resistant alloy with added silicon, this shield provides superior resistance to scaling, thermal deformation, and chemical attack. It is ideal for protecting U-bend sections in superheaters, reformers, and waste heat recovery systems operating under aggressive thermal and gas flow conditions. • Outer U Type Half Round Tube Shield – Defends the outer curvature of U-bends from flame impingement, slag buildup, and high-temperature oxidation. • Inner U Type Half Round Tube Shield – Shields the inner arc from turbulence-driven erosion, localized thermal stress, and scaling in cyclic heating zones. Ladhani Metal Corporation offers 1Cr25Ni20Si2 U Type Half Round Tube Shields for industries that demand long-term durability, high-temperature performance, and chemical resistance in critical tube bend applications. Chemical Composition of 1Cr25Ni20Si2 – High-Temperature Austenitic Stainless Steel • Carbon (C): ≤ 0.20% • Manganese (Mn): ≤ 1.50% • Phosphorus (P): ≤ 0.035% • Sulfur (S): ≤ 0.030% • Silicon (Si): 1.00 – 2.50% • Chromium (Cr): 24.0 – 26.0% • Nickel (Ni): 19.0 – 22.0% • Iron (Fe): Balance Applications: Best suited for high-temperature, oxidizing, and carburizing environments such as petrochemical reformers, thermal reactors, and industrial boilers. Uses • Protection of U-bend tubes in superheaters and reheaters in thermal and captive power plants • Shielding tube bends in waste heat recovery boilers (WHRBs) and HRSGs subjected to slag and heat erosion • Guarding return bends in petrochemical steam reformers and cracking furnaces • Coverage for curved tubes in chemical reactors exposed to oxidizing and acidic gases • Ideal for industrial plants where prolonged exposure to thermal cycling and aggressive gas media is common Features • High-temperature strength – Maintains mechanical integrity and structural stability in service temperatures exceeding 1000°C. • Superior oxidation resistance – High chromium and silicon content offers excellent protection against scaling in air and oxidizing environments. • Carburization resistance – Resists carbon infiltration in environments rich in hydrocarbons and flue gases. • Full U-bend shielding – Available in both inner and outer U-type configurations for complete coverage of critical curved tube areas. • Custom fabrication – Precisely manufactured to match tube radius, bend angle, and diameter for a secure, vibration-resistant fit. • Easy to install – Mountable using clamps, bands, or tack welds without the need for system disassembly or extended shutdown. Applications • thermal power stations – Used on U-bend tubes in high-temperature sections of superheaters and reheaters to prevent scaling and heat-related fatigue. Increases equipment life and operational efficiency. • petrochemical refineries – Installed in steam reformers, cracking furnaces, and heaters exposed to oxidizing and carburizing gases. Delivers consistent protection under continuous heat stress. • waste heat recovery units – Shields return bends in WHRBs and HRSGs from slag abrasion and flue gas corrosion. Enhances resistance to thermal cycling. • chemical and metallurgical plants – Ideal for reactors, synthesis gas units, and process heat exchangers operating under severe thermal and chemical loads. • cement and glass industries – Applied in high-temperature gas flow lines and heater tubes where scale resistance and mechanical protection are essential. Conclusion The 1Cr25Ni20Si2 U Type Half Round Tube Shield by Ladhani Metal Corporation is a high-performance shielding solution engineered for extreme temperature and chemically aggressive environments. With its superior resistance to oxidation, carburization, and thermal fatigue, this alloy-based shield is ideal for power generation, petrochemical, and heavy industrial applications. Custom-fit for precision and ease of use, it offers long service life, reliability, and protection for the most demanding tube bend installations. For technical consultation, custom orders, or quotations, please contact Ladhani Metal Corporation.

Half Round Tube Shield Half Round Tube Shields by Ladhani Metal Corporation are precision-engineered components used to protect boiler and heat exchanger tubes from erosion, scaling, and high-temperature corrosion. These shields are widely applied in industrial systems exposed to thermal cycling, aggressive gases, and particulate flow. Their half-round shape allows for simple and secure installation over straight or curved tube surfaces, extending tube life and reducing maintenance needs. SS 430 U Type Half Round Tube Shield The SS 430 U Type Half Round Tube Shield is designed to safeguard U-bend sections in boilers, heat exchangers, and steam systems operating under moderate temperature and corrosion conditions. Made from SS 430, a ferritic stainless steel with high chromium content, it provides excellent resistance to oxidation and thermal scaling while offering good structural stability. The U-type configuration ensures comprehensive protection of both the inner and outer arcs of curved tubes, which are often the most vulnerable to wear, gas impact, and thermal fatigue. • Outer U Type Half Round Tube Shield – Protects the outer radius of the U-bend from flue gas impingement, thermal degradation, and mechanical erosion. • Inner U Type Half Round Tube Shield – Shields the inner curve of the bend from turbulence-induced wear, slag buildup, and scaling caused by repeated thermal cycling. Ladhani Metal Corporation manufactures and supplies SS 430 U Type Half Round Tube Shields for industrial systems requiring reliable heat resistance, cost-effectiveness, and mechanical protection in dry or mildly corrosive 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% • Nickel (Ni): ≤ 0.75% • Iron (Fe): Balance Applications: Suitable for systems exposed to dry heat, oxidation, and light chemical environments where resistance to scaling and thermal distortion is required. Uses • Protection of U-bend tube sections in superheaters, reheaters, and heat exchangers • Shielding tube bends in economizers, condensers, and air preheaters • Coverage for curved tubes in HRSGs and WHRBs operating under mild corrosive and high-temperature service • Erosion and scale resistance in return bends of process heaters and utility boilers • Ideal for food processing, petrochemical, and utility sectors where performance and economy are balanced Features • Excellent oxidation resistance – SS 430 performs well in dry air and moderately hot environments, resisting thermal scale formation. • Good dimensional stability – Maintains shape and strength under cyclic heating without excessive warping or fatigue. • Inner and outer protection – Offered in both U-type configurations to provide full coverage for return bends and critical curvature zones. • Precision engineered – Designed to fit tube radius and diameter for a secure, vibration-resistant fit that maintains consistent coverage. • Easy to install – Mounted using banding, tack welds, or clamping without the need to disassemble tube systems. • Economical and reliable – Combines good heat resistance and mechanical protection with cost-effectiveness for general industrial use. Applications • thermal power plants – Installed on U-bend tubes in superheaters and reheaters to protect against thermal fatigue and surface scaling. Improves tube longevity and efficiency. • petrochemical units – Used in systems where moderate corrosion resistance and high-temperature stability are required without the need for molybdenum or nickel alloys. • waste heat recovery systems – Shields curved tubes in WHRBs from slag buildup and gas erosion under high but controlled temperature conditions. • food and beverage processing – Suitable for heat exchangers and boilers where hygiene and thermal stability are essential with minimal corrosion risk. • utility and industrial boilers – Provides reliable protection for U-bend tubes exposed to hot combustion gases in moderate-duty systems. Conclusion The SS 430 U Type Half Round Tube Shield from Ladhani Metal Corporation is a dependable and cost-effective solution for protecting U-bend tube sections in systems operating under dry heat and light chemical exposure. With strong oxidation resistance, good structural stability, and precision-fit configurations, these shields are ideal for various industrial applications, including power generation, heat recovery, and process heating systems. For technical consultation, custom orders, or quotations, please contact Ladhani Metal Corporation.