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Gr2 Titanium Dish Head

Standard: ASME VIII-I, DIN28013 Material: GR1, GR2, GR5, GR7, GR12 Size: Customized Gr2 Titanium Dish Head Product Information Titanium dish head is the end cap on the pressure vessel and is a main pressure-bearing part of the pressure vessel. The role played is the sealing effect. First, the upper and lower bottoms of the tank-shaped pressure vessel are made, and the second is that the pipe is at the end and is not going to extend forward. Then a titanium dish head is used to seal the pipe in the form of welding. There are blind plates and caps that are similar to the functions of titanium dish head, but those two products can be disassembled. After titanium dish head is welded, it cannot be disassembled. So the quality of titanium dish head is directly related to the long-term safe and reliable operation of the pressure vessel. Standard: ANSI/ASME, DIN, GB, EN, JIS, MSS, API, BS, AWWA, GOST etc. Grade: GR1, GR2, GR5, GR7, GR12 OD: 300-2500mm Thickness: 2-300mm Production Process: Cold Forming, Hot Forming Surface Treatment: Sand Blasting, Pickling, Coating etc. Applications: Heat Exchanger, Condenser, Pressure Vessel, Reactor, Storage Tank, Boiler, Absorber etc

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Product Name: titanium grade 2 elbows Standard: ASME B16.9 Material: Titanium Gr2 Outer Diameter: 1/2"-48" Wall Thickness: Sch5s-Sch160s Technique: Seamless/Welded Titanium grade 2 elbows An elbow is a pipe fitting used at the turn of a pipe. Among all the pipe fittings used in the pipeline system, the proportion is the largest, about 80%. Generally, different forming processes are selected for elbows with different materials or wall thickness. PRODUCT TYPE Long radious elbow(LR elbow), short radious elbow(SR elbow), seamless elbow, butt welding elbow, carbon steel elbow(CS elbow), mild steel elbow(MS elbow), alloy steel elbow(AS elbow),stainless steel elbow(SS elbow), ( 15deg, 30deg, 45deg, 90deg, 180deg) SIZE: NPS1/2”-120”(DN15-3000) WALL THICKNESS: SCH5S/10S, SCH20/40/80/160, STD/XS/XXS, SGP……. MATERIAL: Titanium Gr2 STANDARD: ANSI B 16.9/ANSI B16.28/MSS SP43/MSS P75/JIS2311/JIS 2312/JIS2313/DIN2605 etc… We can also produce according to drawing by customers. SURFACE TREATMENT: Pickled PACKING: plywood cases, pallets, nylon bags or according to the customers' requirements TRADE TERM: FOB, CNF&CFR, CIF APPLICATION: Chemical industry, petroleum industry, construction industry, power industry, gas industry, shipbuilding ,domestic installation and other CERTIFICATES: ISO-9001:2015 LADHANI METAL CORPORATION, MUMBAI, INDIA Company Information Ladhani Metal Corporation. We are committed to integrate engineering steel resources in India and serve the global engineering steel market. Our company has more than 32 years of experience in steel researching, production, managing and sales. In the aspect of resources and information, we have established cooperative and stronger relationship with nearly hundred enterprises, either state-owned or private owned in India. What’s more, we have built long, deep and close business relationship with dozens of steel company, Sharing and holding equities with several steel enterprises. Because of the close cooperation with steel companies and our pioneering spirit, which can ensure us stay at the top competition, and ensure our customers get what they really want! FOR MORE DETAIL CONTACT US AT :- ladhanimetal@gmail.com ladhanimetals@gmail.com www.ladhanimetal.in www.ladhanimetal.com LADHANI METAL CORPORATION, MUMABAI, INDIA, AVAILABLE AT FOLLOWING LOCATION:- Adilabad, Agartala, Agra, Ahmedabad, Ahmednagar, Ajmer, Akola , Aligarh , Alipore , Allahabad , Alleppey , Almora , Alwar , Alwaye , Amalapuram , Amaravati , Ambala , Amreli , Amritsar , Anakapalle , Anand , Anantapur , Andhra Pradesh , Anna Road , Arakkonam , Arunachal Pradesh , Asansol , Aska , Assam , Aurangabad , Azamgarh , Bagalkot , Bahraich , Balaghat , Balangir , Balasore , Ballia , Banasanktha , Banda , Bangalore , Bankura , Barabanki , Barabazaar , Baramulla , Barasat , Bardoli , Bareilly , Barmer , Bastar , Basti , Beawar , Beed , Begusarai , Belgaum , Bellary , Berhampur , Bhadrak , Bhagalpur , Bharatpur , Bharuch , Bhatinda , Bhavnagar , Bhilwara , Bhimavaram , Bhiwani , Bhojpur , Bhopal , Bhubaneswar , Bhusaval , Bidar , Bihar , Bijapur , Bijnor , Bikaner , Bilaspur , Birbhum , 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Gr2 Titanium Dish Head

Standard: ASME VIII-I, DIN28013 Material: GR1, GR2, GR5, GR7, GR12 Size: Customized Gr2 Titanium Dish Head Product Information Titanium dish head is the end cap on the pressure vessel and is a main pressure-bearing part of the pressure vessel. The role played is the sealing effect. First, the upper and lower bottoms of the tank-shaped pressure vessel are made, and the second is that the pipe is at the end and is not going to extend forward. Then a titanium dish head is used to seal the pipe in the form of welding. There are blind plates and caps that are similar to the functions of titanium dish head, but those two products can be disassembled. After titanium dish head is welded, it cannot be disassembled. So the quality of titanium dish head is directly related to the long-term safe and reliable operation of the pressure vessel. Standard: ANSI/ASME, DIN, GB, EN, JIS, MSS, API, BS, AWWA, GOST etc. Grade: GR1, GR2, GR5, GR7, GR12 OD: 300-2500mm Thickness: 2-300mm Production Process: Cold Forming, Hot Forming Surface Treatment: Sand Blasting, Pickling, Coating etc. Applications: Heat Exchanger, Condenser, Pressure Vessel, Reactor, Storage Tank, Boiler, Absorber etc

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Titanium Grade 7 Elbows

Product Name: Titanium grade 7 elbows Standard: ASME B16.9 Material: Gr1, Gr2, Gr7, Gr12 Unit Price: $10usd/pc-$200usd/pc Outer Diameter: 1/2"-48" Wall Thickness: Sch5s-Sch160s Technique: Seamless/Welded Functions and features: 1. Elbow is used to install between two sections of pipe or pipe allowing direction change. 2. Save space, reduce weight, with sealing function. 3. Economic reliability. Production methods of titanium elbow: 1.Hot push forming The hot pushing elbow forming process is a process of heating, expanding and bending the blank sleeved on the die under the push of the pushing machine by using a special elbow pushing machine, core die and heating device. 2.Stamping forming Stamping forming elbow is the first forming process used in batch production of seamless elbow. It has been replaced by hot pushing method or other forming processes in the production of common specifications of elbow. However, it is still used in some specifications of elbow due to special requirements for products with small production quantity, too thick or too thin wall thickness. The pipe blank equal to the outer diameter of the elbow is used for the stamping forming of the elbow, and the press is used to press directly in the die. 3.Medium plate welding Use the medium plate to make half of the elbow section with a press, and then weld the two sections together. This process is generally used for elbows above DN700. Grade 7 (Ti-0.2Pd) titanium elbow Chemical compositions(weight%,<=) Pd Al V Fe C 0.12-0.25 ---- ---- 0.30 0.08 N H O Other(total) Ti 0.05 0.015 0.2 0.4 Remainder Physical properties(>=) Σb Tensile Strength (Mpa) σr0.2 Yield Strength (Mpa) δL0+50mm Elongation (%) ψ Reduction of area (%) 370 250 20 25

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Titanium flanges

DIN 2576 Titanium Flanges PN 10 are premium-quality, slip-on flanges crafted from corrosion-resistant titanium alloys, designed for use in low to medium-pressure piping systems. Produced according to the DIN 2576 standard, these flanges offer exceptional corrosion resistance, lightweight performance, and structural reliability, especially in chemically aggressive and marine environments. The slip-on design allows the flange to slide over the pipe and be welded into place, ensuring proper alignment and mechanical strength across diverse industrial sectors. Ladhani Metal Corporation is a globally recognized manufacturer and exporter of titanium flanges, supplying components that meet stringent international standards for quality, dimension, and performance. DIN 2576 titanium flanges are well-suited for demanding applications where resistance to chlorides, seawater, and strong oxidizers is critical. Pressure Rating: • PN 10 (10 bar / 145 psi): Designed for systems operating under low to moderate pressure, ensuring safe and long-term functionality in fluid, gas, and chemical transport systems. Flange Types: • Slip-On Flanges Designed to slip over the pipe and be welded on both the inside and outside, these flanges provide ease of installation and dependable structural support. • Flat Face (FF) Flanges Used with flat gaskets and flat mating surfaces to ensure proper load distribution and effective sealing, especially when paired with non-metallic or cast components. Titanium Grades and Composition: Titanium Grade 2 (UNS R50400) Composition: • Titanium (Ti): ≥ 98.5% • Iron (Fe), Oxygen (O), Carbon (C), Nitrogen (N), Hydrogen (H): Trace amounts Applications: Commercially pure titanium Grade 2 is known for its excellent corrosion resistance, formability, and weldability. It is widely used in chemical processing, desalination plants, and medical equipment. Titanium Grade 5 (Ti-6Al-4V, UNS R56400) Composition: • Titanium (Ti): Balance • Aluminum (Al): 5.5 – 6.75% • Vanadium (V): 3.5 – 4.5% Applications: Grade 5 titanium offers superior strength and corrosion resistance, making it ideal for high-performance applications such as aerospace systems, offshore platforms, and high-stress piping environments. Applications of DIN 2576 Titanium Flanges: • Chemical and Petrochemical Industries Ideal for systems handling corrosive fluids, acids, and solvents, especially in chlorinated or oxidizing environments. • Desalination and Water Treatment Extensively used in seawater pipelines, brine systems, and high-purity water processing due to titanium’s resistance to chloride attack. • Marine and Offshore Engineering Suitable for shipbuilding, underwater pipelines, and ballast systems where corrosion from saltwater is a major concern. • Aerospace and Defense Used in lightweight, high-strength piping assemblies and fuel systems exposed to extreme environments. • Medical and Pharmaceutical Equipment Preferred for its biocompatibility and corrosion resistance in sterile and hygienic fluid handling systems. • High-Temperature and Reactive Environments Titanium Grade 5 flanges are used in systems exposed to thermal cycling, strong oxidizers, or aggressive chemical media. Key Features: • Manufactured in accordance with DIN 2576 standard • PN 10 pressure rating for moderate pressure systems • Exceptional resistance to corrosion, especially from seawater and chemicals • Available in Titanium Grade 2 and Grade 5 • Slip-on design for easy installation and accurate alignment • Flat face options compatible with specific gaskets and joint types • Lightweight yet mechanically strong • Suitable for marine, aerospace, medical, and chemical processing industries • Custom sizes, face types, and surface finishes available upon request Conclusion: DIN 2576 Titanium Flanges PN 10 from Ladhani Metal Corporation offer an ideal solution for industries requiring high corrosion resistance and durability in low to medium-pressure systems. With options in commercially pure and alloyed titanium, these flanges are engineered to meet the most demanding applications. For technical consultation, custom designs, or ordering information, contact Ladhani Metal Corporation today.

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Blind Flanges

DIN 2527 SS 321 Blind Flanges are specialized components used in industrial piping systems to close off the ends of pipes or equipment where no further connection is necessary. A blind flange is a solid, flat disc without a central bore, specifically designed to seal the open end of a pipe or a vessel. The DIN 2527 standard, developed by the German Institute for Standardization, defines the specifications for these flanges, ensuring that they meet high standards for dimensional accuracy, pressure tolerance, and mechanical strength. The SS 321 material, used for the production of these blind flanges, is an austenitic stainless steel known for its excellent resistance to high-temperature oxidation, corrosion, and scaling. The addition of titanium to this steel stabilizes its structure, making it suitable for environments where temperatures fluctuate or are consistently high. As a result, SS 321 blind flanges are frequently used in industries where both strength and resistance to harsh environmental conditions are paramount, including the chemical, petrochemical, aerospace, and power generation industries. By utilizing DIN 2527 SS 321 Blind Flanges, companies can ensure secure, long-lasting, and efficient closures for piping systems under challenging operational conditions. These flanges are essential in maintaining the integrity of systems exposed to elevated pressures and corrosive substances, ensuring the safe containment of fluids and gases. key Features of DIN 2527 SS 321 Blind Flanges: Material Composition of SS 321: Carbon (C): ≤ 0.08% Chromium (Cr): 17.0 - 19.0% Nickel (Ni): 9.0 - 12.0% Titanium (Ti): 5 times the carbon content, generally around 0.60% minimum, to prevent carbide precipitation. Manganese (Mn): 2.00% max Silicon (Si): 1.00% max Phosphorus (P): 0.045% max Sulfur (S): 0.030% max Pressure and Temperature Resistance: Operating Temperature: SS 321 can perform well in high-temperature environments, up to 900°C (1650°F) intermittently and up to around 700°C (1292°F) for continuous service. Design and Dimensions of DIN 2527 Blind Flanges: Pressure Ratings: The design of a DIN 2527 blind flange is primarily based on pressure class ratings (such as PN6, PN10, PN16, etc.), which denote the maximum pressure the flange can safely withstand. Bolt Holes: The number and size of bolt holes for DIN 2527 blind flanges are specified according to the flange's pressure class and size. The bolt pattern is designed to ensure a tight seal and accommodate appropriate bolt sizes for a given pressure class. Thickness: The thickness of a blind flange can vary depending on the pressure rating and size, with thicker flanges being required for higher pressure applications. Nominal Diameter: Blind flanges are available in various nominal pipe diameters (DN) ranging from DN10 (1/2 inch) up to DN600 (24 inches) or more. Types of DIN 2527 SS 321 Blind Flanges: Standard Blind Flange (Type A): A solid, circular flange used to seal the end of a pipe or vessel. Common for general applications. Flat-Faced Blind Flange: Has a flat sealing surface, ideal for low-pressure systems and tight sealing. Raised Face Blind Flange: Features a raised surface around the center for better sealing in higher pressure systems. Ring-Type Joint (RTJ) Blind Flange: Has a groove for an RTJ gasket, designed for high-pressure applications, often used in the oil and gas industry. Long Weld Neck Blind Flange: Has an extended neck for welding, providing additional strength and used in high-pressure or stressed systems.

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blind flanges

A DIN 2527 AISI 4140 blind flange is a specialized type of blind flange made from AISI 4140 alloy steel, adhering to the DIN 2527 German standard. Blind flanges are crucial components in piping systems, used to seal the end of a pipe, vessel, or valve to isolate it or stop the flow of fluids. The AISI 4140 material used for this specific flange is a high-strength alloy steel known for its robustness and excellent mechanical properties, making it ideal for high-stress applications. AISI 4140, a chromium-molybdenum alloy steel, is renowned for its excellent mechanical properties, including high tensile strength, hardness, and resistance to wear. It is often used in heavy-duty applications such as in the automotive, aerospace, and oil & gas industries, where the need for robust materials is crucial. The use of AISI 4140 steel in a DIN 2527 blind flange ensures that the flange can handle high pressures, temperatures, and mechanical stresses without compromising on performance or safety. Material: AISI 4140 Alloy Steel Composition: AISI 4140 is a medium-carbon steel alloy that contains chromium (Cr) and molybdenum (Mo) as its primary alloying elements. These elements improve the steel's hardness, strength, and wear resistance. Key Properties: Strength: High tensile strength and yield strength, making it capable of withstanding high loads and stress in high-pressure applications. Toughness: Offers excellent toughness and impact resistance, making it suitable for challenging environments where forces are dynamic. Hardness: Can be heat-treated to achieve high hardness levels, providing resistance to wear and abrasion. Corrosion Resistance: While AISI 4140 is not as corrosion-resistant as stainless steel, it can still perform well in less corrosive environments with proper surface treatment (e.g., coatings or galvanizing). Design and Dimensions (DIN 2527) Shape: The blind flange is a flat, circular plate with no central hole. Its purpose is to seal the end of a pipe or vessel, effectively "closing" the pipeline or system. Bolt Holes: The flange has evenly spaced bolt holes around the perimeter, allowing it to be bolted securely to the corresponding flange or fitting in the system. These holes align with the bolt pattern of other components. Thickness: The flange thickness varies depending on the size, pressure class, and specific application requirements. It is designed to withstand internal pressure while providing a reliable seal. Pressure Rating: Flanges are typically rated according to pressure classes such as PN 6, PN 10, PN 16, PN 25, etc., indicating the maximum pressure the flange can safely handle without failure. Applications Pipeline Sealing: The primary function of a blind flange is to seal the open end of a pipeline, preventing the passage of fluids, gases, or other materials through the system. System Isolation: Blind flanges are used to isolate a section of the system for maintenance or repairs, allowing for safe disconnection of parts while maintaining system integrity. Pressure Containment: AISI 4140 blind flanges are also used in applications where maintaining pressure within a system is critical. The high strength and durability of AISI 4140 make it suitable for use in high-pressure environments. Types of Blind Flanges in DIN 2527 Raised Face (RF): The flange surface has a small raised area around the bolt circle to improve sealing when mated with a gasket. Flat Face (FF): The flange surface is level with the flange body, typically used with softer gaskets to create a seal. Ring Type Joint (RTJ): The flange may feature a groove to accommodate a metal ring gasket for high-pressure applications, providing a secure, reliable seal.

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