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Product name: Titanium welding pipe for heat exchanger Standard:ASTM B338 Material:Grade 1 Grade 2 titanium Diameter:15mm 19.1mm 25.4mm 33.4mm 38.1mm 45mm etc. Wall thickness:1.0mm / 1.2mm Length:Max 16000mm Surface:Pickling surface/Polished Application:Heat Exchanger, chemical industry etc. Technique:Welded Titanium seamless pipe for heat exchanger Titanium welded tube GR2 has α crystal structure. This alloy is widely used because of its good formability, moderate strength and excellent corrosion resistance. It has excellent corrosion resistance in strong oxidation and photoreduction environments, including chloride. Easy to weld, hot and cold processing and machining. These characteristics make it ideal for a wide range of applications, including Marine and Marine pipelines, reaction vessels and heat exchangers, Marine, automotive parts, medical and sports equipment in the aerospace, petrochemical, oil and gas and Marine industries. GR2 titanium welded pipe is made by crimping titanium or titanium alloy coil or wide plate welding into a tube. It has been widely used in electric power, seawater desalination, water treatment equipment, air conditioning equipment and other industries, but in the petrochemical industry, the use of titanium welded pipe is still in the promotion.

Aerospace Titanium Specifications (AMS 49) AMS 4900 Plate, Sheet & Strip – Annealed –55,000 psi Yield AMS 4901 Sheet, Strip & Plate – Annealed – 70,000 psi Yield AMS 4902 Plate, Sheet & Strip – Annealed – 40,000 psi Yield AMS 4905 Plate, Damage Tolerant Grade – 6AI 4V, Beta Annealed AMS 4907 Plate, Sheet & Strip – 6Al-4V, Extra Low Interstitial, Annealed AMS 4908 Sheet & Strip – 8Mn Annealed - 110,000 psi Yield AMS 4909 Plate, Sheet & Strip – 5Al-2.5Sn, Extra Low Interstitial, Annealed AMS 4910 Plate, Sheet & Strip – 5Al-2.5Sn, Annealed AMS 4911 Sheet, Strip & Plate – 6Al-4V, Annealed AMS 4914 Sheet & Strip – 15V 3Cr 3Sn #AI – Solution Heat Treated AMS 4915 Plate, Sheet & Strip – 8Al-1Mo-1V – Single Annealed AMS 4916 Plate, Sheet & Strip – 8Al-1Mo-1V – Duplex Annealed AMS 4917 Plate, Sheet & Strip – 13.5V 11Cr 3Al – Solution Treated AMS 4918 Plate, Sheet & Strip –6Al-6V-2Sn – Annealed AMS 4919 Sheet, Strip & Plate – 6Al 2Sn 4Zr-2Mo – Annealed AMS 4920 Forgings – 6Al-4V – Alpha Beta or Beta Processed – Annealed AMS 4921 Bars, Forgings & Rings – Annealed – 70,000 psi Yield AMS 4924 Bars, Forgings & Rings – 5Al-2.5Sn – Extra Low Interstitial, Annealed – 90,000 psi Yield AMS 4926 Bars & Rings – 5Al-2.5Sn – Annealed – 110,000 psi Yield AMS 4928 Bars & Forgings – 6Al-4V – Annealed – 120,000 psi Yield AMS 4930 Bars, Forgings & Rings – 6Al-4V – Extra Low Interstitial, Annealed AMS 4931 Bars, Forgings & Rings – 6Al-4V ELI, Duplex Annealed, Fractured Toughness AMS 4933 Extrusions & Flash Welded Rings – 8AI 1Mo 1V – Solution Heat Treated & Stabilized AMS 4934 Extrusions & Flash Welded Rings - 6Al-4V – Solution Heat Treated & Aged AMS 4935 Extrusions & Flash Welded Rings – 6Al-4V – Annealed, Beta Processed AMS 4936 Extrusions & Flash Welded Rings – 6Al-4V – Beta Processed AMS 4941 Tubing, Welded – Annealed – 40,000psi Yield AMS 4942 Tubing, Seamless – Annealed – 40,000 psi Yield AMS 4943 Tubing, Seamless – Annealed – 3.0Al 2.5V AMS 4944 Tubing, Seamless – hydraulic – 3.0Al 2.5V – Cold Worked, Stress Relieved AMS 4951 Wire, Welding – Commercially Pure AMS 4953 Wire, Welding – 5Al 2.5Sn AMS 4954 Wire, Welding –6Al 4V AMS 4955 Wire, Welding – 8Al 1Mo 1V AMS 4956 Wire, Welding – 6Al 4V – Extra Low Interstitial, Environment Controlled AMS 4957 Bars & Wire, 3Al-8V-6Cr-4Mo-4Zr, Consumable Electrode Melted, Cold Drawn AMS 4958 Bars & Rod – 3Al-8V-6Cr-4Mo-4Zr, Consumable Electrode Melted, Solution Heat Treated & Centerless Ground AMS 4959 Wire – 13.5V 11Cr 3Al – Spring Temper AMS 4965 Bars, Forgings & Rings – 6Al-4V – Solution & Precipitation Heat Treated AMS 4966 Forgings – 5Al-2.5Sn – Annealed – 110,000 psi Yield AMS 4967 Rings & Forgings – 6Al-4V – Annealed, Heat Treatable AMS 4970 Bars & Forgings – 7Al 4Mo – Solution & Precipitation Heat Treated AMS 4971 Bars, Forgings & Rings – 6Al-6V-2Sn – Annealed, Heat Treatable AMS 4972 Bars & Rings – 8Al-1Mo-1V – Solution Heat Treated & Stabilize AMS 4973 Forgings – 8Al 1Mo 1V - Solution Heat Treated & Stabilized AMS 4974 Bars & Forgings – 11Sn 5.0Zr 2.3Al 1.0Mo 0.21Si - Solution & Precipitation Heat Treated AMS 4975 Bars & Rings – 6Al-2Sn-4Zr-2Mo - Solution & Precipitation Heat Treated AMS 4976 Forgings - 6Al-2Sn-4Zr-2Mo - Solution & Precipitation Heat Treated AMS 4979 Bars, Forgings & Rings – 6Al-6V-2Sn - Solution & Precipitation Heat Treated AMS 4981 Bars & Forgings 6Al 2Sn 4Zr 6Mo - Solution & Precipitation Heat Treated AMS 4983 Forgings – 10V 2Fe 3Al – Solution Heat Treated & Aged Military Titanium Specifications Mil-T-9046H Titanium & Titanium Alloy Sheet, Strip & Plate Type I – Commercially Pure: Composition A – CP GR 2 (40 KSI) Composition B – CP GR 4 (70 KSI) Composition C – CP GR 3 (55 KSI) Type II – Alpha Alloys: Composition A - 5Al-2.5Sn Composition B - 5Al-2.5Sn ELI Composition F – 8Al-1Mo-1V Composition G – 6Al-2Cb-1Ta-.8Mo Type III – Alpha-Beta Alloys: Composition C – 6Al-4V Composition D – 6Al-4V ELI Composition E – 6Al-6V-2Sn Composition G – 6Al-4Sn-4Zr-2Mo Composition H – 6Al-4V SPL Type IV – Beta Alloys Composition A – 13Al-11Cr-3Al Composition B – 11.5Mo-6Zr-4.5Sn (Beta III) Composition C – 3Al-8V-6Cr-4Mo-4Zr (Beta C™)(10) MIL-T-9046J Titanium & Titanium Alloy Sheet , Strip & Plate Commercially Pure (CP CP-1 – Grade 4 (70 KSI) CP-2 – Grade 3 (55 KSI) CP-3 – Grade 2 (40 KSI) CP-4 – Grade 1 (25 KSI) Alpha Alloys (A) A-1 – 5Al-2.5Sn A-2 – 5Al-2.5Sn (ELI) A-3 – 6Al-2Cb-1Ta-.8Mo A-4 – 8Al-1Mo-1V Alpha-Beta Alloys (AB) AB-1 – 6Al-4V AB-2 – 6Al-4V (ELI) AB-3 – 6Al-6V-2Sn AB-4 – 6Al-2Sn-4Zr-2Mo AB-5 – 3Al-2.5V AB-6 – 8Mn Beta Alloys (B) B-1 – 13V-11Cr-3Al B-2 – 11.5Mo-6Zr-4.5Sn (Beta III) B-3 – 3Al-8V-6Cr-$Mo-$zr (Beta C™)(10) B-4 – 8Mo-8V-2Fe-3Al MIL-T-9047E Titanium & Titanium Alloy Bars & Reforging Stock Alpha Alloys Composition 1 – Unalloyed Composition 2 – 5Al-2.5Sn Composition 3 – 5Al-2.5Sn ELI Composition 5 – 5Al-1Mo-1V Alpha-Beta Alloys Composition 6 – 6Al-4V Composition 7 – 6Al-4V ELI Composition 8 - 6Al-6V-2Sn Composition 9 – 7Al-4Mo Composition 10 – 11Sn-5Zr-2Al-1Mo Composition 11 – 6Al-2Sn-4Zr-2Mo Composition 14 – 6Al-2Sn-4Zr-6Mo Beta Alloys Composition 12 – 13V-11Cr-3Al Composition 13 – 11.5Mo-6Zr-4.5Sn (Beta III) MIL-T-9047G Titanium & Titanium Alloy Bars & Reforging Stock, Aircraft Quality Commercially Pure TI-CP-70 (Grade 4) Alpha Alloys Ti – 5Al-2.5Sn Ti – 5Al-2.5Sn (ELI) 6Al-2Cb-1Ta-.8Mo 8Al-1Mo-1V Alpha-Beta Alloys Ti – 3Al-2.5V Ti – 6Al-4V Ti – 6Al-4V (ELI) Ti – 6Al-6V-2Sn Ti – 6Al-2Sn-4Zr-2Mo Ti – 6Al-2Sn-4Zr-6Mo Ti –7Al-4Mo Beta Alloys Ti – 8Mo-8V-2Fe-3Al Ti – 11.5Mo-6Zr-4.5Sn (Beta III) Ti – 3Al-8V-6Cr-4Mo-4Zr (Beta C™)(10) Ti – 13V-11Cr-3Al Imperial and Metric sizes available upon request.

Product name: Titanium welding pipe for heat exchanger Standard:ASTM B338 Material:Grade 1 Grade 2 titanium Diameter:15mm 19.1mm 25.4mm 33.4mm 38.1mm 45mm etc. Wall thickness:1.0mm / 1.2mm Length:Max 16000mm Surface:Pickling surface/Polished Application:Heat Exchanger, chemical industry etc. Technique:Welded Titanium seamless pipe for heat exchanger Titanium welded tube GR2 has α crystal structure. This alloy is widely used because of its good formability, moderate strength and excellent corrosion resistance. It has excellent corrosion resistance in strong oxidation and photoreduction environments, including chloride. Easy to weld, hot and cold processing and machining. These characteristics make it ideal for a wide range of applications, including Marine and Marine pipelines, reaction vessels and heat exchangers, Marine, automotive parts, medical and sports equipment in the aerospace, petrochemical, oil and gas and Marine industries. GR2 titanium welded pipe is made by crimping titanium or titanium alloy coil or wide plate welding into a tube. It has been widely used in electric power, seawater desalination, water treatment equipment, air conditioning equipment and other industries, but in the petrochemical industry, the use of titanium welded pipe is still in the promotion.

DIN 2633 titanium flanges PN 16 are precision-engineered weld neck flanges manufactured in accordance with the DIN 2633 standard. These flanges are designed for medium to high-pressure applications up to 16 bar (232 psi), delivering strong, lightweight, and corrosion-resistant connections in highly demanding pipeline environments. Constructed from premium-grade titanium alloys such as Grade 2 and Grade 5, they offer unmatched corrosion resistance, low density, and excellent mechanical properties, making them ideal for aggressive and weight-sensitive industrial applications. Ladhani Metal Corporation is a globally recognized manufacturer and supplier of titanium flanges, known for its technical expertise, product reliability, and adherence to stringent international specifications. Each flange undergoes meticulous quality checks to meet all applicable safety and performance standards. Pressure Rating: • PN 16 (16 bar / 232 psi): Designed for pipeline systems requiring secure, leak-free connections and outstanding corrosion protection under moderate pressure conditions. Flange Type: • Weld Neck Flanges Designed with an extended tapered hub to ensure superior structural support and reduce localized stress. Ideal for critical piping systems where fatigue resistance is essential. • Flat Face (FF) Flanges Provides an even sealing surface for use with softer gaskets or systems involving cast components, ensuring leak-proof performance and consistent compression. Titanium Grades and Full Composition: Titanium Grade 2 • Titanium (Ti): ≥ 98.8% • Iron (Fe): ≤ 0.30% • Oxygen (O): ≤ 0.25% • Carbon (C): ≤ 0.08% • Nitrogen (N): ≤ 0.03% • Hydrogen (H): ≤ 0.015% Applications: Preferred in desalination, chemical processing, marine, and medical applications due to its excellent corrosion resistance and biocompatibility. Titanium Grade 5 (Ti-6Al-4V) • Titanium (Ti): Balance • Aluminum (Al): 5.5 – 6.75% • Vanadium (V): 3.5 – 4.5% • Iron (Fe): ≤ 0.40% • Oxygen (O): ≤ 0.20% • Carbon (C): ≤ 0.08% • Nitrogen (N): ≤ 0.05% • Hydrogen (H): ≤ 0.015% Applications: Commonly used in aerospace, offshore, automotive, and industrial systems requiring high strength-to-weight ratio, fatigue resistance, and temperature stability. Applications of DIN 2633 Titanium Flanges PN 16: • Desalination Plants Highly resistant to seawater and chlorides, suitable for intake and discharge piping. • Chemical and Pharmaceutical Industries Used in handling reactive or highly corrosive media where stainless steel may fail. • Aerospace and Defense Ideal for weight-sensitive applications requiring structural integrity and resistance to atmospheric conditions. • Oil and Gas Reliable in offshore platforms and downhole equipment exposed to saltwater and high pressures. • Medical Equipment Manufacturing Biocompatible properties allow safe usage in hygienic and sterile processing systems. Key Features: • Precision manufactured to DIN 2633 specifications • PN 16 pressure rating for medium to high-pressure performance • Weld neck flange design ensures enhanced mechanical stability • Available in corrosion-resistant titanium grades 2 and 5 • Lightweight construction reduces overall system load • High resistance to acids, chlorides, and extreme environments • Custom dimensions, pressure classes, and finishes available on request Conclusion: DIN 2633 Titanium Flanges PN 16 from Ladhani Metal Corporation provide a high-performance solution for systems that require excellent corrosion resistance, mechanical strength, and reduced weight. With superior manufacturing precision and quality assurance, these flanges are suited for challenging environments in marine, aerospace, chemical, and medical sectors. For custom specifications, detailed technical assistance, or pricing inquiries, contact Ladhani Metal Corporation today.

Ladhani Metal Corporation is a leading manufacturer and exporter of DIN 2565 titanium flanges, engineered to provide lightweight, high-strength, and corrosion-resistant connections in low-pressure piping systems. These flanges are designed according to DIN 2565 standards and are typically available in PN 6 pressure ratings, ideal for threaded connections where welding is not required. Titanium flanges are known for their exceptional performance in highly corrosive and extreme temperature environments, making them an ideal choice for industries such as chemical processing, marine, aerospace, power generation, and medical equipment. Flange Types: • Threaded (Screwed) Flanges: Enable easy installation without welding, suitable for maintenance-heavy applications. • Raised Face (RF) Flanges: Improve gasket compression to ensure leak-tight connections. • Flat Face (FF) Flanges: Commonly used with non-metallic gaskets in low-pressure systems. • Forged Threaded Flanges: Offer superior mechanical properties due to the forging process. • Custom-Machined Flanges: Designed to meet unique dimensional or pressure specifications. Available Titanium Grades and Chemical Composition: 1. Grade 2 (Commercially Pure Titanium) o Titanium (Ti): ≥ 98.9% o Iron (Fe): ≤ 0.30% o Oxygen (O): ≤ 0.25% o Carbon (C): ≤ 0.08% o Nitrogen (N): ≤ 0.03% o Hydrogen (H): ≤ 0.015% o Applications: Ideal for marine environments, desalination plants, chemical tanks, and general corrosion-resistant piping. 2. Grade 5 (Ti-6Al-4V) o Titanium (Ti): Balance o Aluminum (Al): 5.5 – 6.75% o Vanadium (V): 3.5 – 4.5% o Iron (Fe): ≤ 0.40% o Oxygen (O): ≤ 0.20% o Applications: Preferred in aerospace, high-performance automotive, and industrial applications requiring high strength-to-weight ratio and temperature resistance. Applications of DIN 2565 Titanium Flanges: • Chemical Processing: Highly resistant to corrosive acids and chlorides, making them suitable for aggressive chemical media. • Marine Industry: Excellent resistance to seawater corrosion, suitable for piping on ships and offshore structures. • Power Generation: Used in heat exchangers, condensers, and cooling systems exposed to brine or aggressive fluids. • Aerospace & Defense: Applied in lightweight, high-performance systems that demand structural reliability. • Medical Equipment: Biocompatible and corrosion-resistant, used in sterile piping and surgical systems. Key Features: • Compliant with DIN 2565 standard and available in PN 6 pressure rating. • Lightweight with excellent corrosion resistance and mechanical strength. • Non-magnetic, biocompatible, and suitable for extreme temperatures. • Available in Grade 2 and Grade 5 titanium for diverse industrial needs. • Supplied with full traceability, test certificates, and quality documentation. Conclusion: DIN 2565 titanium flanges from Ladhani Metal Corporation offer a superior solution for environments requiring strength, reliability, and outstanding corrosion resistance. Whether for chemical plants, marine systems, or aerospace applications, these flanges deliver long-term performance and operational efficiency. With precise machining and strict quality control, our titanium flanges meet global industry standards. For detailed technical data, pricing, or bulk order inquiries, contact Ladhani Metal Corporation today.

Ladhani Metal Corporation is a trusted manufacturer and exporter of DIN 2561 titanium flanges, meticulously engineered for performance in low-pressure piping systems. The DIN 2561 standard outlines specifications for weld neck flanges with a nominal pressure rating of PN6, but we also offer extended options including PN10, PN16, PN25, and PN40 based on customer requirements. Our titanium flanges are crafted using premium-grade titanium alloys, ensuring exceptional corrosion resistance, lightweight strength, and reliability in critical environments such as chemical processing, marine systems, aerospace, and offshore operations. Flange types: • Weld neck flanges: Designed for high-integrity and stress-intensive piping systems • Raised face (RF): Enhances gasket performance and leak-proof sealing • Flat face (FF): Suitable where mating with brittle or non-metallic flange surfaces Grades, chemical composition, and applications: Titanium Grade 2 (UNS R50400) – Commercially Pure Titanium Chemical composition: Titanium (Ti): ≥ 98.90% Iron (Fe): ≤ 0.30% Oxygen (O): ≤ 0.25% Carbon (C): ≤ 0.08% Nitrogen (N): ≤ 0.03% Hydrogen (H): ≤ 0.015% Applications: Ideal for chemical processing, desalination, marine applications, and medical equipment. Excellent resistance to seawater, chlorides, and oxidizing environments. Lightweight and biocompatible, widely used in offshore platforms, heat exchangers, and aerospace structures. Titanium Grade 5 (Ti-6Al-4V, UNS R56400) – Titanium Alloy Chemical composition: Titanium (Ti): Balance Aluminum (Al): 5.5 – 6.75% Vanadium (V): 3.5 – 4.5% Iron (Fe): ≤ 0.40% Oxygen (O): ≤ 0.20% Carbon (C): ≤ 0.08% Nitrogen (N): ≤ 0.05% Hydrogen (H): ≤ 0.015% Applications: Common in high-performance and structural applications including aerospace, automotive, and deep-sea systems. High strength-to-weight ratio, excellent corrosion resistance, and thermal stability make it ideal for demanding engineering environments. Applications of DIN 2561 Titanium Flanges: Marine & Offshore Industries: titanium flanges ideal for offshore drilling rigs, subsea equipment, and desalination plants, ensuring reliable performance in marine environments. Chemical Processing: The superior corrosion resistance of titanium in aggressive chemicals makes it an excellent choice for reactors, pressure vessels, and pipelines used in chemical processing plants. Aerospace & Aviation: Titanium is used in aerospace applications due to its lightweight, high strength, and ability to withstand extreme temperatures. . Power Generation: In nuclear and thermal power plants, where materials must withstand high temperatures and corrosive conditions. Key features: • Manufactured as per DIN 2561 standard • High dimensional accuracy and surface finish • Custom sizes, face types, and drilling options available Conclusion: DIN 2561 titanium flanges from Ladhani Metal Corporation offer reliable, long-lasting performance in aggressive and weight-sensitive environments. With availability in grades like Titanium Grade 2 and Grade 5, these flanges meet international standards and suit a wide range of industrial applications. Our commitment to quality, precision, and customer satisfaction makes our titanium flanges a preferred choice across global industries. For technical details, pricing, or bulk inquiries, contact Ladhani Metal Corporation.

Ladhani Metal Corporation is a trusted supplier of high-quality DIN 2545 titanium flanges, designed for use in industries where strength, durability, and resistance to corrosion are essential. These titanium flanges are crafted to meet the highest standards of performance, offering reliability in a wide range of demanding applications such as chemical processing, marine environments, and aerospace industries. With a pressure rating of PN 40, these flanges are capable of withstanding pressures up to 40 bar, ensuring optimal performance even under high-pressure conditions. Types of DIN 2545 Titanium Flanges: Flat Face Flanges (FF) – These flanges have a flat surface that allows for even distribution of the sealing force, making them ideal for low-pressure applications where a tight seal is necessary. Raised Face Flanges (RF) – Featuring a raised area around the bolt holes, these flanges provide a higher sealing pressure, ensuring a more secure seal in higher-pressure environments. Ring-Type Joint (RTJ) Flanges – These flanges are equipped with a ring groove for use with a metal sealing ring, ideal for applications with high pressures or extreme temperatures. Grades of Titanium and Their Chemical Composition: Grade 2 (Commercially Pure Titanium) Chemical Composition: Ti: 99.2%, Fe: 0.3%, O: 0.18%, N: 0.03%, C: 0.08% Grade 2 titanium is the most commonly used form of titanium due to its excellent corrosion resistance, particularly in marine, chemical processing, and general industrial applications. It offers great strength-to-weight ratio and is known for its ability to withstand corrosive environments, including saltwater and various acidic conditions. Grade 5 (Titanium Alloy, Ti-6Al-4V) Chemical Composition: Ti: 90%, Al: 6%, V: 4%, Fe: 0.25%, O: 0.2%, C: 0.08% Grade 5 titanium, known as Ti-6Al-4V, is an alloy that combines high strength with excellent corrosion resistance. It is commonly used in aerospace, automotive, and high-performance engineering applications, offering a superior balance of strength, fatigue resistance, and durability. This grade is ideal for applications where structural integrity is critical. PN 40 Pressure Rating: The "PN" in DIN 2545 refers to the pressure rating, with PN 40 indicating that the flange is designed to withstand a maximum pressure of 40 bar. This pressure rating ensures that the flange is suitable for high-pressure systems, offering the necessary strength and reliability to maintain secure and leak-free connections. Applications: Chemical and petrochemical industries Marine and offshore platforms Aerospace and aviation systems Power generation and nuclear industries Food processing and pharmaceutical industries Ladhani Metal Corporation guarantees the production of these titanium flanges with precision and quality control, ensuring compliance with international standards. Each flange is manufactured to the exact specifications and undergoes rigorous testing to meet the required performance standards. Whether for a high-pressure industrial system or a specialized application, Ladhani Metal Corporation's DIN 2545 titanium flanges provide the performance and reliability needed for long-term operation.

DIN 2527 SS P.H. (Precipitation Hardening) Blind Flanges are designed for use in high-performance piping systems that require robust sealing solutions. Made from precipitation-hardening stainless steel alloys, these flanges combine high strength, excellent corrosion resistance, and the ability to withstand elevated temperatures. Manufactured to meet the DIN 2527 standard, these flanges ensure dimensional accuracy, high pressure tolerance, and superior mechanical performance, making them ideal for demanding applications in industries such as chemical processing, aerospace, and power generation. Material Composition of Precipitation Hardening Stainless Steel (SS P.H.): Precipitation-hardening stainless steels are a family of alloys known for their ability to achieve high strength through heat treatment. Grade 17-4 PH: Chromium (Cr): 15.0% - 17.5% Nickel (Ni): 3.0% - 5.0% Copper (Cu): 3.0% - 5.0% Iron (Fe): Balance Manganese (Mn): 1.0% max Silicon (Si): 1.0% max Carbon (C): ≤ 0.07% Phosphorus (P): ≤ 0.04% Sulfur (S): ≤ 0.03% Grade 15-5 PH: Chromium (Cr): 14.0% - 15.5% Nickel (Ni): 3.5% - 5.5% Copper (Cu): 2.5% - 4.5% Iron (Fe): Balance Manganese (Mn): 1.0% max Silicon (Si): 1.0% max Carbon (C): ≤ 0.07% Phosphorus (P): ≤ 0.04% Sulfur (S): ≤ 0.03% Key Features of DIN 2527 SS P.H. Blind Flanges: High Strength: Precipitation-hardened stainless steels, such as 17-4 PH and 15-5 PH, are known for their high tensile strength and hardness. Corrosion Resistance: Stainless steel, especially in the precipitation-hardened grades, offers excellent resistance to corrosion, including resistance to pitting, crevice corrosion, and stress corrosion cracking in both aqueous and high-temperature environments High-Temperature Performance: SS P.H. Blind Flanges can withstand high temperatures, making them suitable for use in applications that involve elevated temperatures (up to 600°C or 1100°F), such as chemical reactors, power plants, and aerospace systems. Dimensional Accuracy & Pressure Ratings: These flanges are manufactured to precise DIN 2527 standards to ensure tight seals and correct fitment in piping systems. They are available in multiple pressure classes such as PN6, PN10, and PN16, which denote the maximum pressure the flange can safely withstand. Design Options: Standard Blind Flange (Type A): A solid, circular flange used to seal the end of a pipe or vessel, suitable for general applications. Flat-Faced Blind Flange: Features a flat sealing surface for low-pressure applications, ideal for ensuring a tight seal in systems with low pressure. Raised Face Blind Flange: Has a raised area around the center, providing enhanced sealing for higher-pressure applications. Ring-Type Joint (RTJ) Blind Flange: Designed with a groove for a ring-type joint gasket, used in high-pressure systems such as oil and gas pipelines. Long Weld Neck Blind Flange: Equipped with an extended neck for welding, offering additional strength and support in high-pressure or stressed systems. Nominal Diameter: DIN 2527 SS P.H. Blind Flanges are available in various nominal diameters (DN), ranging from DN10 (1/2 inch) up to DN600 (24 inches) or larger, ensuring compatibility with a wide range of piping systems and applications.

Titanium couplings and nipples are essential components used in piping systems to connect, extend, or adapt pipes. Renowned for their outstanding strength, corrosion resistance, and durability, titanium fittings are widely utilized in high-performance industries such as aerospace, marine, chemical processing, and power generation. The unique properties of titanium ensure that these fittings offer long-lasting, reliable service in demanding applications. Titanium Coupling A titanium coupling is a pipe fitting used to join two pipes or tubes together. They are designed to connect the same or different diameter pipes, allowing for a seamless, leak-proof connection. Titanium couplings offer exceptional resistance to corrosion, high strength, and are lightweight, making them ideal for use in environments exposed to harsh conditions like seawater, chemical exposure, or high temperatures. Titanium Nipple A titanium nipple is a short, cylindrical pipe section that is typically threaded on both ends to allow for easy connection of pipes. It serves as an extension or connection between two other fittings or pipes, offering a secure and stable joint. Like other titanium components, titanium nipples offer the advantage of corrosion resistance, strength, and durability, making them suitable for challenging applications across various industries. Titanium Couplings and Nipples – Mechanical Specifications Material: Grade: Typically Grade 2 (commercially pure titanium) or Grade 5 (Ti-6Al-4V, titanium alloy) depending on the application requirements. Standard: ASTM B337, ASTM B348, or equivalent. Tensile Strength: Grade 2 (Pure Titanium): 35,000 – 50,000 psi (240 – 345 MPa). Grade 5 (Ti-6Al-4V): 130,000 psi (900 MPa). Yield Strength: Grade 2 (Pure Titanium): 20,000 – 40,000 psi (138 – 276 MPa). Grade 5 (Ti-6Al-4V): 120,000 psi (828 MPa). Elongation: Grade 2 (Pure Titanium): 20-25%. Grade 5 (Ti-6Al-4V): 10-15%. Hardness: Grade 2 (Pure Titanium): 170-230 HV (Vickers hardness). Grade 5 (Ti-6Al-4V): 300-400 HV (Vickers hardness). Types of Titanium Couplings: Threaded Couplings: Used to connect pipes with matching threads, providing a secure and easy-to-assemble connection. Common for low-pressure systems. Socket Weld Couplings: Welded into the socket of connecting pipes, ideal for high-pressure applications, offering a permanent, strong connection. Butt Weld Couplings: Have flared ends for welding to pipes, commonly used in high-pressure systems for a smooth and durable connection. Flanged Couplings: Connect pipes via flanges and bolts with a gasket for a high-pressure, leak-proof connection. Suitable for large-scale industrial applications. Types of Titanium Nipples: Threaded Nipples: Cylindrical pipes with male threads at both ends, used to extend or connect pipes. Easy to install and remove. Socket Weld Nipples: One end fits into a socket for welding, designed for high-pressure systems, offering a permanent and robust connection. Butt Weld Nipples: Used to connect pipes by welding, offering a seamless and high-strength connection for high-pressure systems. Reducing Nipples: Connect pipes of different diameters, allowing for transitions between pipe sizes in fluid systems. Extension Nipples: Extend the length of a pipeline, used in systems requiring adjusted pipe alignment or spacing. Hex Nipples: Have a hexagonal shape for easy tightening and installation without tools, commonly used in fluid and gas systems.