Half Round Tube Shield Half Round Tube Shields by Ladhani Metal Corporation are precision-formed protective components used to shield exposed tubes in boilers, heat exchangers, and high-temperature piping systems. Designed to withstand harsh environments, they provide long-term protection against corrosion, erosion, and thermal damage, significantly improving the operational life and reliability of industrial systems. SS 316 Half Round Tube Shield The SS 316 Half Round Tube Shield is a semi-cylindrical cover made from austenitic stainless steel grade 316. Known for its superior corrosion resistance and mechanical strength, SS 316 is especially effective in chloride-rich environments such as marine, chemical, and coastal processing industries. The shield is engineered to fit over existing tubes, acting as a barrier against high-temperature gases, steam erosion, and corrosive media. Its molybdenum-enriched composition enhances pitting and crevice corrosion resistance, making it ideal for aggressive applications. Chemical Composition of SS 316 – Austenitic Stainless Steel • Carbon (C): ≤ 0.08% • Manganese (Mn): ≤ 2.00% • Phosphorus (P): ≤ 0.045% • Sulfur (S): ≤ 0.030% • Silicon (Si): ≤ 1.00% • Chromium (Cr): 16.0 – 18.0% • Nickel (Ni): 10.0 – 14.0% • Molybdenum (Mo): 2.0 – 3.0% • Iron (Fe): Balance Uses • Boiler Tube Protection – Provides a robust shield against corrosive flue gases, preventing tube thinning and extending service intervals in industrial boilers. • Heat Exchanger Tube Protection – Reduces erosion and scaling in process systems exposed to fluctuating temperatures and aggressive fluids. • Marine and Coastal Applications – Ideal for protecting piping and steam lines in saltwater environments where chloride-induced corrosion is a major concern. • Chemical Process Tubing – Shields tubes exposed to acidic or caustic compounds, minimizing localized corrosion and chemical wear. • Pharmaceutical and Food Plants – Protects steam and utility tubes while maintaining hygiene and resistance to cleaning agents and sanitizers. Features • Excellent Corrosion Resistance – Molybdenum addition enhances resistance to pitting, crevice corrosion, and chemical attack. • High Strength and Durability – Withstands mechanical stress and thermal cycling without deformation or degradation. • Precision Fit – Half-round profile allows easy installation and secure fitting over tubes with minimal disruption to system performance. • Hygienic Material – Non-reactive and easy to clean, suitable for environments requiring sanitary conditions. • Customizable – Available in a variety of wall thicknesses, diameters, lengths, and mounting styles to meet specific operational needs. • Optional Finishes – Pickled, passivated, and bright annealed surface finishes available for improved appearance and added protection. Applications • Power Generation Boilers – Used in high-pressure steam systems to shield tubes from gas erosion and oxidation. • Chemical Processing Units – Protects tubes in acidic, alkaline, and oxidizing environments across chemical plants and refineries. • Marine Boilers and Engines – Installed on tubes and exhaust lines in marine vessels to resist chloride-induced corrosion. • Pharmaceutical Facilities – Suitable for clean steam systems and sterile environments requiring high resistance to chemical sanitizers. • Food and Beverage Industry – Used in pasteurization, CIP lines, and steam piping where corrosion resistance and cleanliness are essential. • Desalination Plants – Guards tubing systems in brine and saltwater processing units against aggressive corrosion and scaling. Conclusion The SS 316 Half Round Tube Shield by Ladhani Metal Corporation is an advanced protective solution for critical tubing systems operating in corrosive and high-temperature environments. Its enhanced chemical resistance, mechanical strength, and adaptability to sanitary and marine conditions make it an ideal choice for industries requiring long-term reliability and safety. Designed with precision and manufactured to meet strict industrial standards, these shields ensure prolonged tube life, reduced downtime, and improved system performance. Custom-fabricated to match your application, Ladhani Metal Corporation provides dependable shielding solutions trusted across industries worldwide. For detailed specifications, inquiries, or custom orders, please contact Ladhani Metal Corporation.

Half Round Tube Shield Half Round Tube Shields by Ladhani Metal Corporation are high-precision protective components designed to shield boiler and heat exchanger tubes from erosion, high-temperature scaling, and aggressive gas flows. Crafted from superior stainless steel alloys, these shields enhance equipment reliability and performance in demanding industrial conditions. SS 310 Half Round Tube Shield The SS 310 Half Round Tube Shield is a semi-circular metallic shield fabricated using premium stainless steel grade 310, known for its outstanding resistance to oxidation, scaling, and corrosion at elevated temperatures. This shield is specifically designed for use in environments involving extreme thermal cycling, aggressive combustion gases, and high mechanical stress. The half-round configuration ensures easy, secure installation over exposed tubes, forming a protective barrier that extends component life and reduces maintenance costs. Chemical Composition of SS 310 – Austenitic Stainless Steel • 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 Uses : • Boiler Tube Protection – Shields boiler tubes from direct exposure to high-temperature flue gases, reducing metal loss due to oxidation and abrasive ash erosion in thermal power plants. • Heat Exchanger Tube Shielding – Provides a protective layer against high-temperature corrosion and flow-induced wear, preserving efficiency and reducing failure risks. • Furnace Tube Safeguarding – Resists flame impingement and scale buildup in industrial furnaces, extending the life of radiant and convection section tubes. • Petrochemical Process Protection – Used in reactors and reformers where exposure to hot process gases and thermal cycling can severely damage unprotected tubes. • Steam Superheater and Reheater Systems – Guards tubes from surface deterioration in high-pressure steam circuits, improving operational longevity and safety. Features : • High-Temperature Resistance – SS 310 maintains structural integrity at temperatures up to 1100°C, ideal for high-heat zones in boilers and furnaces. • Corrosion and Oxidation Resistance – Superior chromium and nickel content ensures excellent resistance to oxidation, scaling, and carburization even under continuous thermal exposure. • Precision Half-Round Design – Ensures a tight, secure fit on existing tube surfaces, enabling quick installation and easy replacement without interrupting system performance. • Custom Fabrication – Available in various thicknesses, lengths, and diameters to suit different tube sizes and geometries, with optional welding or clamping attachments. • Surface Finishing Options – Offered in bright annealed, pickled, or passivated finishes for enhanced appearance and additional surface protection. Applications : • Thermal Power Plants – Protects superheater and economizer tubes from soot erosion, slagging, and thermal stress caused by high-velocity flue gases. • Oil Refineries and Petrochemical Plants – Installed on high-temperature piping and reformer tubes exposed to corrosive gases, thermal cycling, and process variability. • Heat Recovery Steam Generators (HRSGs) – Enhances tube durability in combined-cycle plants where steam tubes face aggressive exhaust gas flow. • Chemical Processing Equipment – Applied in heat exchanger and reactor tubes that handle chemically reactive or acidic compounds at elevated temperatures. • Industrial Steam Boilers – Used in high-pressure steam systems across food, textile, pulp & paper, and marine industries to extend tube life and ensure safe operation. Conclusion The SS 310 Half Round Tube Shield by Ladhani Metal Corporation is a premium solution engineered for the most demanding high-temperature and corrosive environments. Its exceptional resistance to oxidation, scaling, and thermal fatigue makes it ideal for use in power plants, refineries, and process industries where tube protection is critical for safety and efficiency. By extending the life of boiler and heat exchanger tubes, reducing downtime, and minimizing repair costs, these shields offer long-term value and dependable performance. With custom sizing, precision fabrication, and strict quality control, Ladhani Metal Corporation delivers reliable shielding solutions tailored to meet the toughest industrial challenges. For technical inquiries, customization options, or to request a quote, please contact Ladhani Metal Corporation.

Pure Tungsten Sheets/Plates are flat, solid pieces of pure tungsten metal, typically produced in various thicknesses and sizes to meet specific industrial needs. Tungsten, with its exceptional properties, is highly valued in industries where extreme conditions of temperature, pressure, or corrosion resistance are prevalent. Key Characteristics of Pure Tungsten Sheets/Plates: Material Composition: 99.95% Pure Tungsten (W): These sheets or plates are composed entirely of tungsten, with minimal or no impurities, ensuring the full range of tungsten's beneficial properties. High Density:Tungsten has a very high density of around 19.25 g/cm³, making it one of the heaviest metals. This density is beneficial for applications requiring mass and weight in compact forms. Extremely High Melting Point:With a melting point of 3,422°C (6,192°F), tungsten is the highest-melting metal, making it ideal for applications in extreme temperatures such as aerospace and high-temperature manufacturing. Strength and Durability:Pure tungsten is incredibly strong and durable, with tensile strength that can reach up to 1510 MPa. It is highly resistant to wear, deformation, and damage under stress, even in extreme conditions. Corrosion and Oxidation Resistance:Tungsten exhibits excellent resistance to corrosion, oxidation, and other forms of environmental degradation, even at high temperatures, which makes it ideal for long-lasting, reliable use in harsh conditions. Applications of Pure Tungsten Sheets/Plates: Aerospace and Defense: Tungsten plates are used in aerospace components such as rocket nozzles, satellite shielding, and spacecraft parts, due to their ability to withstand extreme heat and pressure.Armor-piercing projectiles and military-grade materials also benefit from tungsten's high density and strength. High-Temperature Applications: Tungsten sheets are commonly used in high-temperature furnaces and other industrial heating equipment where temperatures may exceed normal metal capabilities, such as in hot zones of steel manufacturing or semiconductor production.

ungsten-Copper Sheet is a composite material that combines the exceptional properties of both tungsten (W) and copper (Cu), offering a unique blend of high density, heat resistance, electrical conductivity, and machinability. This alloy is used in applications that require both the extreme heat resistance and strength of tungsten, combined with the excellent thermal and electrical conductivity of copper. Properties: · Density: Tungsten-copper sheets are dense, with a specific gravity that lies between that of pure tungsten and pure copper. The density depends on the ratio of tungsten to copper, but it remains significantly higher than most common metals. This makes them useful for applications that require weight and stability in compact forms. · Color and Appearance: Tungsten copper sheets typically have a metallic, steel-gray or brownish color, with a smooth surface that may be finished through machining, polishing, or grinding processes. The copper content can give the surface a slightly reddish hue depending on the ratio. · Thickness and Dimensions: Tungsten-copper sheets are available in various thicknesses, ranging from thin foils to thicker sheets, and can be custom-manufactured to meet specific size requirements. The sheets can be precision-cut or machined to fit specific designs. Applications of Tungsten-Copper Sheet: · Electrical and Electronics: Electrical Contacts and Commutators: Tungsten-copper sheets are used in electrical components that require both high conductivity and high resistance to wear and heat, such as electrical contacts in high-voltage switches and commutators. · Aerospace and Defense: Heat Shields: Due to their high-temperature stability and excellent heat dissipation properties, tungsten-copper sheets are used in aerospace applications like heat shields and rocket nozzles. · Nuclear Industry: Tungsten-copper sheets are used in nuclear reactors for radiation shielding and high-temperature applications where both mechanical strength and heat management are essential.

A tungsten-copper disc is a circular, flat-shaped component made from a composite material that blends the high density and strength of tungsten (W) with the excellent thermal and electrical conductivity of copper (Cu). This alloy is designed to provide a combination of the properties required in high-performance applications, especially where both heat resistance and conductivity are essential. Tungsten-copper discs are commonly used in industries like aerospace, electronics, manufacturing, and medical technologies. Properties: · Density: Tungsten-copper discs have a high density, which lies between the densities of pure tungsten and pure copper. This makes the material suitable for applications requiring high mass or weight, such as counterweights or radiation shielding. · Color and Appearance: Tungsten-copper discs typically have a metallic gray or brownish color, which reflects the tungsten content, while the copper content may give a reddish hue to the surface. The surface can be smooth or finished depending on the manufacturing and machining processes. · Thickness and Diameter: Tungsten-copper discs can be manufactured in a wide range of diameters and thicknesses. Custom sizes can be created to meet specific design and performance requirements. Applications of Tungsten-Copper Disc: · Electrical Contacts: Tungsten-copper discs are used in electrical contacts for high-voltage circuits, commutators, and other components that need to handle high current while effectively managing heat. · Heat Sinks: The high thermal conductivity of tungsten-copper alloys makes these discs ideal for heat dissipation in electronic devices and power electronics that generate large amounts of heat. · Radiation Shielding: Tungsten-copper discs are often used in radiation shielding applications, such as in X-ray machines or CT scanners, where both the high density (for radiation shielding) and heat dissipation properties are essential. · Heat Shields and Components: The high density and heat resistance make tungsten-copper discs ideal for aerospace applications, such as rocket nozzles, heat shields, and re-entry vehicle components.

A pure tungsten industrial ring is a heavy-duty ring made from 99.95% pure tungsten metal, designed primarily for use in industrial settings or for specialized applications. These rings combine the exceptional physical properties of tungsten—such as its strength, heat resistance, and durability—with a rugged, functional design suited for demanding environments. Key Characteristics of a Pure Tungsten Industrial Ring: 99.95% Pure Tungsten (W): The industrial ring is made from pure tungsten, meaning it contains no alloys or impurities. This ensures the ring has the full range of tungsten's natural advantages, such as superior strength and resilience. High Strength and Durability: Tungsten is one of the hardest metals, with a high hardness rating on the Mohs scale (around 8.5-9). This gives the industrial ring exceptional wear resistance and helps it withstand abrasions, impacts, and stresses over extended periods, even in the toughest conditions. Heat Resistance: Tungsten has an extremely high melting point of 3,422°C (6,192°F), making it ideal for high-temperature environments. A pure tungsten industrial ring will retain its shape and integrity even under intense heat, making it useful for industries where high heat exposure is common, such as manufacturing, aerospace, and welding. Corrosion and Oxidation Resistance: Pure tungsten is highly resistant to corrosion and oxidation, which means the industrial ring will not rust or degrade even when exposed to moisture, chemicals, or harsh environmental conditions, ensuring long-term reliability in a variety of industrial settings. Density and Weight: Tungsten is a dense material (around 19.25 g/cm³), making the ring relatively heavy compared to rings made from other materials. This weight not only gives it a substantial, solid feel but also contributes to its durability, ensuring that the ring remains functional and robust even under heavy use. Applications of Pure Tungsten Industrial Rings: Manufacturing and Machinery: Tungsten industrial rings are used in machinery, equipment, and tooling systems where components need to endure extreme wear and stress. The high strength and resistance to abrasion make tungsten an excellent material for parts subjected to constant friction or high pressure. Aerospace and Defense: Due to tungsten's strength and high heat resistance, industrial rings made from pure tungsten are used in aerospace and military applications, such as rocket nozzles, defense components, and aircraft engines, where durability and high-temperature resistance are critical. Mining and Construction: In the mining and construction industries, where equipment and tools are subjected to heavy wear and rough handling, tungsten rings are used for parts that require exceptional hardness and resilience. Heavy-Duty Industrial Use: Pure tungsten industrial rings are also used in industrial applications such as drill bits, cutting tools, counterweights, and other components where the material's density and strength are crucial to performance.

Product Name:Titanium wire Standard: ASMT B863,AWS A5.16 Material: Gr1, Gr2 ,Gr3, Gr4,Gr5, Gr7,Gr12 Unit Price: $21.5usd/kg-$60usd/kg Shape: Straight, Spool, Coil Diameter: 0.8mm/1mm/1.2mm/1.6mm/2mm/2.4mm/3mm/3.2mm etc. Surface: Pickling,polishing,sand-blasting Anodizing with titanium wire has many advantages. Firstly, titanium wire is resistant to corrosion and has excellent mechanical properties, making it an ideal choice for anodizing applications. Secondly, the uniform thickness and high-quality oxide layer produced by anodizing with titanium wire ensures excellent surface finish and durability for the treated metal part. Thirdly, titanium wire is cost-effective and readily available, making it a popular choice for anodizing applications. Fourthly, anodizing with titanium wire is an environmentally friendly process as it does not involve any hazardous chemicals or by-products. Overall, anodizing with titanium wire offers numerous benefits, making it a preferred choice among manufacturers and industries for enhancing the appearance, durability, and performance of their products. Product Name: Titanium wire Standard: ASTM B863 Material: Gr1, Gr2 ,Gr3, Gr4,Gr5, Gr7,Gr12 Shape: Straight, Spool, Coil Diameter: 0.8mm/1mm/1.2mm/1.6mm/2mm/2.4mm/3mm/3.2mm etc. Surface: Pickling,polishing,sand-blasting Titanium wire manufacture is devided into two technique: Cold drawing and hot drawing. Dimension Tolerance of titanium wire: Diameter 0.1-0.3mm 0.3-0.8mm 0.8-2.0mm 2.0-6.0mm Tolerance +/- 0.025 +/-0.04 +/-0.05 +/-0.10 Length 200-500mm 500-1000mm 1000-2000mm &2000mm Tolerance +/-1.0 +/-1.5 +/-2.0 +/-2.5

Product Name: Titanium Pipe Standard: ASTM B338 Material: Gr1, Gr2 Unit Price: $25usd/kg-$40usd/kg Type: Welded/Seamless Shape: Round Outer Diameter: 9.52mm/12.7mm/15.9mm/19mm/21.7mm/25.4mm/32mm/33.4mm/38mm/45mm etc. Wall Thickness: 0.5-3.0mm Length: Max 12000mm Wall thickness tolerance: +/- 10% Length tolerance: +3.2mm Surface: Bright Although the investment cost of titanium welded tube is higher than that of common fluid transportation pipelines, its cost is lower than that of titanium seamless tubes. Based on the analysis of the service life and maintenance cycle of titanium welded tubes, the investment cost of titanium welded tubes can be compensated in use. , The use of titanium welded tubes in piping systems can reduce production costs by reducing the number of regular maintenance, reducing downtime, improving product quality, and increasing pipeline life. Advantages of titanium welded tube over titanium seamless tube 1. The mechanical properties of titanium welded tube and titanium seamless tube are basically the same. 2. The appearance and quality of titanium welded tube are better than titanium seamless tube 3. The cost and environmental protection advantages of titanium welded tubes are outstanding Common Sizes OD WT L 12.7 1.0 4000 15.9 0.5 6000 15.9 0.7 3000 19.1 0.7 6000 19.1 0.7 7000 19.1 1.2 4000 19.1 1.4 5500 19.1 1.4 6000 19.1 1.4 4000 19.1 1.5 4000 21.7 3.0 4000 25.4 0.5 6000 25.4 1.0 4000 25.4 1.2 4000 25.4 2.0 4000 27.2 2.0 4000 31.75 1.2 6000 34.0 2.0 4000

Product name:Gr12 Titanium Hemispherical Head Standard: ASME VIII-I, DIN28013 Material: GR1, GR2, GR7, GR12 Size: Customized Gr12 Titanium Hemispherical Head Hemispherical head refers to the head composed of half spherical shell and straight edge (cylindrical short joint). The radius of curvature of the spherical shell is equal everywhere and the force is uniform. Compared with other heads, hemispherical heads require the smallest wall thickness under the same internal pressure. At the connection between the spherical shell and the cylinder with the same thickness, the edge stress caused by the change of curvature radius is only 3.1% of the overall membrane stress of the cylinder, which can be ignored. Therefore, the mechanical properties of hemispherical head are the best and the materials used are the most economical. Product name:Gr12 Titanium Hemispherical Head Standard: ASME VIII-I, DIN28013 Material: GR12 Size: Customized MOQ:1PC Spherical head, also known as spherical crown head, is a head formed by the spherical crown part of the spherical shell, including hemispherical head and non folded spherical head. The spherical head has excellent forging, smooth surface, acid and alkali resistance, high temperature resistance, beautiful appearance and strong texture performance. The applicable medium of spherical head is gas, liquid and steam. Spherical heads are used in petroleum, electronics, chemical industry, medicine, textile, food, machinery, construction, nuclear power, aerospace, military and other industries. Precautions for use of spherical head: 1. Carbon steel spherical head will crack in nitrate, ammonia, alkaline sodium and other environments. Explain to eliminate residual stress when ordering head. 2. Stress corrosion cracking of austenitic stainless steel will occur in the specific environment with chloride ions. Select appropriate materials when designing spherical head. 3. For carbon steel vessels requiring hot galvanizing or aluminizing, heat treatment shall be carried out first to remove residual stress Titanium grade 12 pipe (Ti-0.3Mo-0.8Ni) Chemical compositions(weight%,<=) Mo Ni Fe C N 0.2-0.4 0.6-0.9 0.30 0.08 0.03 H O Ti Others Total 0.015 0.25 Remainder 0.10 0.40 Physical properties(>=) Σb Tensile Strength (Mpa) σr0.2 Yield Strength (Mpa) δL0+50mm Elongation (%) ψ Reduction of area (%) 440 345 18