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Half Round Tube Shield Ladhani Metal Corporation manufactures 1Cr25Ni20Si2 Half Round Straight Tube Shields to deliver exceptional protection to straight boiler and heat exchanger tubes in aggressive high-temperature environments. 1Cr25Ni20Si2 Half Round Straight Tube Shield The 1Cr25Ni20Si2 Half Round Straight Tube Shield is fabricated in a semi-cylindrical form to protect the outer surface of straight tubes from scaling, tube wall thinning, and structural damage caused by hot combustion gases or ash-laden flows. Its high silicon content improves oxidation resistance and inhibits the formation of brittle scales, while the alloy’s high-temperature stability ensures long service life under cyclic heating and cooling operations. Ladhani Metal Corporation is a trusted manufacturer, supplier, and exporter of 1Cr25Ni20Si2 Half Round Straight Tube Shields, offering precise fit and durable tube protection across thermal and petrochemical industries. Material Grade 1Cr25Ni20Si2 – High-chromium, high-nickel heat-resistant alloy with enhanced silicon for improved oxidation and thermal shock resistance. Chemical Composition of 1Cr25Ni20Si2 • Carbon (C): ≤ 0.10% • 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 • Radiant section protection in waste heat boilers and reformers • Straight tube shielding in high-temperature furnaces • Heat recovery units in ammonia, hydrogen, and methanol plants • Erosion control in fluidized bed combustion systems Features • Excellent oxidation and scaling resistance at high temperatures • High thermal stability under long-term service • Superior resistance to carburization and sulfidation • Durable against erosion from high-velocity gas and ash • Maintains mechanical integrity under thermal shock • Custom-fabricated to match tube size, radius, and operational needs Applications • petrochemical and fertilizer plants – For reformer and convection section protection • power generation – In boilers, WHRBs, and waste incinerators • thermal process systems – For furnace and heat exchanger tube shielding • hydrogen and ammonia production – Suitable for synthesis gas environments • metallurgy – For steel reheating furnaces and heat treatment zones Conclusion 1Cr25Ni20Si2 Half Round Straight Tube Shields from Ladhani Metal Corporation are engineered for performance in the harshest high-temperature environments. Their robust composition and resistance to thermal and chemical degradation make them essential for extending the life of straight tubes exposed to extreme flue gas conditions. For orders, custom fabrication, and technical support, 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 SS 430 Half Round Straight Tube Shields to provide cost-effective protection for straight boiler and heat exchanger tubes in mildly corrosive and oxidizing environments. SS 430 is a ferritic stainless steel known for its good resistance to oxidation, thermal fatigue, and moderate corrosion in non-aggressive media. These shields are ideal for shielding tubes exposed to dry flue gases, ash, and scale buildup. SS 430 Half Round Straight Tube Shield The SS 430 Half Round Straight Tube Shield is designed to fit snugly over the exterior surface of straight tubes, forming a physical barrier that resists thermal cycling, soot-blowing erosion, and mechanical wear. With its high chromium content, SS 430 provides enhanced resistance to scaling at elevated temperatures. It is commonly used in power plants, economizers, WHRBs, and industrial boilers where consistent performance and affordability are important. Ladhani Metal Corporation is a trusted manufacturer, supplier, and exporter of SS 430 Half Round Straight Tube Shields, offering practical shielding solutions to extend the life of tubes in thermal and process equipment. Material Grade SS 430 – Ferritic stainless steel with good oxidation resistance and moderate corrosion protection in non-chloride environments. Chemical Composition of SS 430 • Carbon (C): ≤ 0.12% • Manganese (Mn): ≤ 1.00% • Phosphorus (P): ≤ 0.040% • Sulfur (S): ≤ 0.030% • Silicon (Si): ≤ 1.00% • Chromium (Cr): 16.0 – 18.0% • Iron (Fe): Balance Applications: Suitable for dry, clean flue gas zones and mildly corrosive environments with minimal exposure to chlorides or strong acids. Uses • Straight tube shielding in boiler flue gas paths • Protection in economizers and preheater sections • Used in WHRBs for dry particulate erosion prevention • Ideal for food, paper, and textile industries with clean gas flow • Applied in low-to-moderate temperature furnace and duct systems Features • Good oxidation resistance – Performs well in clean, dry heat environments • Cost-efficient – Affordable solution for basic erosion protection • Magnetic ferritic grade – Offers dimensional stability under temperature cycling • Resistant to scaling – Up to ~815°C in intermittent service • Customizable – Lengths, radius, and thickness tailored to project needs • Easy attachment – Suitable for weld-on, clamp-on, or banded installation Applications • thermal boilers – Low-cost shielding for tubes in flue passages • process heat exchangers – Protects tubes in moderately aggressive environments • industrial dryers and ovens – Used in clean-air heating systems • WHRBs – Economical shield in clean-burning furnaces • general steam systems – Prevents tube wear and extends service life Conclusion SS 430 Half Round Straight Tube Shields by Ladhani Metal Corporation are a durable and economical choice for protecting straight tubes from heat, scale, and dry flue gas abrasion. With its balance of thermal resistance and cost-effectiveness, it serves reliably across a wide range of industrial systems. For custom configurations and bulk orders, contact Ladhani Metal Corporation.

LADHANI METAL CORPORATION Stainless steel 304 (18-8) is an austenitic steel having at least 18% chromium and 8% nickel, joined with a most extreme of 0.08% carbon. It is a nonmagnetic steel which can’t be solidified by warmth treatment, yet. Must be cool attempted to get higher tough qualities. The 18% base chromium substance gives consumption and oxidation resistance. The combination’s metallurgical attributes are created fundamentally by the nickel content (8% mm.), which additionally stretches out imperviousness to erosion brought about by lessening chemicals. Carbon, a need of blended advantage, is held at a level (0.08% maximum.) that is agreeable for most administration applications. Since our establishment, we have become the well-known manufacturer, exporter and supplier of a high quality array of SS 304 Fittings. The offered range is manufactured by utilizing high grade raw material and advance technology by our skilled professionals. Apart from this, our range is tested on various parameters in order to ensure its durability and quality. Clients can avail these products from us in different specifications and at affordable prices. Features: Durability Finally finished Anti-corrosive RANGE : 15NB-1200NB. SCH:5, 10, 20, 30, 40, 60, 80, 100, 120, 140, 160, XXS. TYPE : Elbow: 45, 90 & 180Deg. Radius. Tee: Equal & UnEqual. Bend: Short & Long Radius. 1.5D, 2.5D, 3D, 5D, 6D, 10D. Stubend: Short & Long Neck Nipples, Caps & Triclover clamp,

LADHANI METAL CORPORATION Stainless steel 304 (18-8) is an austenitic steel having at least 18% chromium and 8% nickel, joined with a most extreme of 0.08% carbon. It is a nonmagnetic steel which can’t be solidified by warmth treatment, yet. Must be cool attempted to get higher tough qualities. The 18% base chromium substance gives consumption and oxidation resistance. The combination’s metallurgical attributes are created fundamentally by the nickel content (8% mm.), which additionally stretches out imperviousness to erosion brought about by lessening chemicals. Carbon, a need of blended advantage, is held at a level (0.08% maximum.) that is agreeable for most administration applications. Since our establishment, we have become the well-known manufacturer, exporter and supplier of a high quality array of SS 304 Fittings. The offered range is manufactured by utilizing high grade raw material and advance technology by our skilled professionals. Apart from this, our range is tested on various parameters in order to ensure its durability and quality. Clients can avail these products from us in different specifications and at affordable prices. Features: Durability Finally finished Anti-corrosive RANGE : 15NB-1200NB. SCH:5, 10, 20, 30, 40, 60, 80, 100, 120, 140, 160, XXS. TYPE : Elbow: 45, 90 & 180Deg. Radius. Tee: Equal & UnEqual. Bend: Short & Long Radius. 1.5D, 2.5D, 3D, 5D, 6D, 10D. Stubend: Short & Long Neck Nipples, Caps & Triclover clamp,

LADHANI METAL CORPORATION Stainless steel 304 (18-8) is an austenitic steel having at least 18% chromium and 8% nickel, joined with a most extreme of 0.08% carbon. It is a nonmagnetic steel which can’t be solidified by warmth treatment, yet. Must be cool attempted to get higher tough qualities. The 18% base chromium substance gives consumption and oxidation resistance. The combination’s metallurgical attributes are created fundamentally by the nickel content (8% mm.), which additionally stretches out imperviousness to erosion brought about by lessening chemicals. Carbon, a need of blended advantage, is held at a level (0.08% maximum.) that is agreeable for most administration applications. Since our establishment, we have become the well-known manufacturer, exporter and supplier of a high quality array of SS 304 Fittings. The offered range is manufactured by utilizing high grade raw material and advance technology by our skilled professionals. Apart from this, our range is tested on various parameters in order to ensure its durability and quality. Clients can avail these products from us in different specifications and at affordable prices. Features: Durability Finally finished Anti-corrosive RANGE : 15NB-1200NB. SCH:5, 10, 20, 30, 40, 60, 80, 100, 120, 140, 160, XXS. TYPE : Elbow: 45, 90 & 180Deg. Radius. Tee: Equal & UnEqual. Bend: Short & Long Radius. 1.5D, 2.5D, 3D, 5D, 6D, 10D. Stubend: Short & Long Neck Nipples, Caps & Triclover clamp,

LADHANI METAL CORPORATION Stainless steel 304 (18-8) is an austenitic steel having at least 18% chromium and 8% nickel, joined with a most extreme of 0.08% carbon. It is a nonmagnetic steel which can’t be solidified by warmth treatment, yet. Must be cool attempted to get higher tough qualities. The 18% base chromium substance gives consumption and oxidation resistance. The combination’s metallurgical attributes are created fundamentally by the nickel content (8% mm.), which additionally stretches out imperviousness to erosion brought about by lessening chemicals. Carbon, a need of blended advantage, is held at a level (0.08% maximum.) that is agreeable for most administration applications. Since our establishment, we have become the well-known manufacturer, exporter and supplier of a high quality array of SS 304 Fittings. The offered range is manufactured by utilizing high grade raw material and advance technology by our skilled professionals. Apart from this, our range is tested on various parameters in order to ensure its durability and quality. Clients can avail these products from us in different specifications and at affordable prices. Features: Durability Finally finished Anti-corrosive RANGE : 15NB-1200NB. SCH:5, 10, 20, 30, 40, 60, 80, 100, 120, 140, 160, XXS. TYPE : Elbow: 45, 90 & 180Deg. Radius. Tee: Equal & UnEqual. Bend: Short & Long Radius. 1.5D, 2.5D, 3D, 5D, 6D, 10D. Stubend: Short & Long Neck Nipples, Caps & Triclover clamp,

LADHANI METAL CORPORATION Stainless steel 304 (18-8) is an austenitic steel having at least 18% chromium and 8% nickel, joined with a most extreme of 0.08% carbon. It is a nonmagnetic steel which can’t be solidified by warmth treatment, yet. Must be cool attempted to get higher tough qualities. The 18% base chromium substance gives consumption and oxidation resistance. The combination’s metallurgical attributes are created fundamentally by the nickel content (8% mm.), which additionally stretches out imperviousness to erosion brought about by lessening chemicals. Carbon, a need of blended advantage, is held at a level (0.08% maximum.) that is agreeable for most administration applications. Since our establishment, we have become the well-known manufacturer, exporter and supplier of a high quality array of SS 304 Fittings. The offered range is manufactured by utilizing high grade raw material and advance technology by our skilled professionals. Apart from this, our range is tested on various parameters in order to ensure its durability and quality. Clients can avail these products from us in different specifications and at affordable prices. Features: Durability Finally finished Anti-corrosive RANGE : 15NB-1200NB. SCH:5, 10, 20, 30, 40, 60, 80, 100, 120, 140, 160, XXS. TYPE : Elbow: 45, 90 & 180Deg. Radius. Tee: Equal & UnEqual. Bend: Short & Long Radius. 1.5D, 2.5D, 3D, 5D, 6D, 10D. Stubend: Short & Long Neck Nipples, Caps & Triclover clamp,

LADHANI METAL CORPORATION Stainless steel 304 (18-8) is an austenitic steel having at least 18% chromium and 8% nickel, joined with a most extreme of 0.08% carbon. It is a nonmagnetic steel which can’t be solidified by warmth treatment, yet. Must be cool attempted to get higher tough qualities. The 18% base chromium substance gives consumption and oxidation resistance. The combination’s metallurgical attributes are created fundamentally by the nickel content (8% mm.), which additionally stretches out imperviousness to erosion brought about by lessening chemicals. Carbon, a need of blended advantage, is held at a level (0.08% maximum.) that is agreeable for most administration applications. Since our establishment, we have become the well-known manufacturer, exporter and supplier of a high quality array of SS 304 Fittings. The offered range is manufactured by utilizing high grade raw material and advance technology by our skilled professionals. Apart from this, our range is tested on various parameters in order to ensure its durability and quality. Clients can avail these products from us in different specifications and at affordable prices. Features: Durability Finally finished Anti-corrosive RANGE : 15NB-1200NB. SCH:5, 10, 20, 30, 40, 60, 80, 100, 120, 140, 160, XXS. TYPE : Elbow: 45, 90 & 180Deg. Radius. Tee: Equal & UnEqual. Bend: Short & Long Radius. 1.5D, 2.5D, 3D, 5D, 6D, 10D. Stubend: Short & Long Neck Nipples, Caps & Triclover clamp,

LADHANI METAL CORPORATION Stainless steel 304 (18-8) is an austenitic steel having at least 18% chromium and 8% nickel, joined with a most extreme of 0.08% carbon. It is a nonmagnetic steel which can’t be solidified by warmth treatment, yet. Must be cool attempted to get higher tough qualities. The 18% base chromium substance gives consumption and oxidation resistance. The combination’s metallurgical attributes are created fundamentally by the nickel content (8% mm.), which additionally stretches out imperviousness to erosion brought about by lessening chemicals. Carbon, a need of blended advantage, is held at a level (0.08% maximum.) that is agreeable for most administration applications. Since our establishment, we have become the well-known manufacturer, exporter and supplier of a high quality array of SS 304 Fittings. The offered range is manufactured by utilizing high grade raw material and advance technology by our skilled professionals. Apart from this, our range is tested on various parameters in order to ensure its durability and quality. Clients can avail these products from us in different specifications and at affordable prices. Features: Durability Finally finished Anti-corrosive RANGE : 15NB-1200NB. SCH:5, 10, 20, 30, 40, 60, 80, 100, 120, 140, 160, XXS. TYPE : Elbow: 45, 90 & 180Deg. Radius. Tee: Equal & UnEqual. Bend: Short & Long Radius. 1.5D, 2.5D, 3D, 5D, 6D, 10D. Stubend: Short & Long Neck Nipples, Caps & Triclover clamp,