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Steel Pipes, Tubes and Fittings Manufacturers, Aluminium, Nickel Alloys and Steel Plates, Round Bar, Angles Service Center! sales@themetalsfactory.com | +919892451458

Titanium Weld Neck Flanges

///Titanium Weld Neck Flanges

Titanium Weld Neck Flanges

$420.00 $415.00

Titanium Weld Neck Flanges Manufacturers & Suppliers

  • Titanium Weld Neck Flanges – ASTM/ASME, DIN Standard, 1/2″ NB to 24″ NB, Class 150 lbs, Class 300 lbs, RF, FF, RTJ
  • Manufacture Specification – ANSI/ASME B16.5, ANSI/ASME B16.47 Series A & B, ASTM – B265, B337, B338, B348, B363, B381, B861 and B862

Metline is a intermediate manufacturer and leading supplier of Titanium Weld Neck Flanges, in sizes ranging from 1/2″ to 60″ in compliance with the ANSI/ASME, DIN EN1092, BS, MSSP, AWWA standards. We also manufacture and supply titanium gaskets, titanium nuts and bolts, and fasteners, along with flanges. Among the key titanium flange products, we manufacture Titanium Blind Flange, Titanium Plate Flange, Titanium Slip-on Flange, Titanium Weld Neck Flange, Titanium Lap Joint Flange, Titanium Threaded/Screwed Flange, and Titanium Socket Welding Flange.

We specialize in supplying titanium weld neck flanges to machine shops, fabricators, prime contractors and sub-contractors for aerospace, automotive, chemical, medical, oceanographic, oil & gas, semiconductor, recreational and other industries all over the world. All our titanium products meet the stringent requirements of AMS, MIL, AWS, ASME, ASTM and other custom specifications.

Why Choose Metline, as Your Source for Titanium Weld Neck Flanges?

  1. More Than 3 Decades of Experience in Stock & Supply of Titanium Weld Neck Flanges
  2. Best Prices For Titanium Weld Neck Flanges
  3. Exporting Titanium Pipe Fittings & Titanium Weld Neck Flanges is Our Specialty
  4. We Can Handle the Logistics for You – We can offer Exworks, FOB, CFR, CIF Delivery to Any Port
  5. Documents We Provide Include – Certificate of Origin, Invoice & PL Attested by Chamber of Commerce, Test Certificates as per EN 10204 3.1, Other Testing Reports, as may be Required by Our Customers.
  6. Complete Traceablility for Titanium Weld Neck Flanges – All Our Products will have Complete Marking on Titanium Products, and the Details can be co-related to the Test Certificates.
SKU: TMF8016 Categories: ,

Description

Metline is specialist producer of Titanium Welding Neck Flanges, with supplies in India and across the globe. We produce forged titanium welding neck flange or titanium plate flanges. All the titanium weld neck flange and titanium alloy flange could be customized as drawing or demands. Metline can supply titanium pipes, titanium fittings, titanium flanges, gaskets and titanium fasteners, nuts & bolts required for any type of piping fabrication project.

We specialise in the supply of Titanium Weld Neck Flanges in Grade 1, Grade 2, Grade 3, Grade 5, Grade 7, Grade 9, Grade 12, Grade 16 titanium and its alloys. Titanium and Titanium Weld Neck Alloy Flanges find application in various industries such as pulp and paper industry, water and seawater service, chemical processes involving oxidizing media and oxidizing acids. In addition to Titanium Flanges, Metline also produces Monel Flanges, Inconel Flanges and Hastelloy Flanges.

Titanium alloy flanges provide a high strength-to-weight ratio, while bridging the gap between the properties of steel and aluminum.

We are among the biggest exporter of Titanium Grade 2 and Titanium Grade 5 Flanges, with regular exports of slip on titanium flange, welding neck titanium flange, threaded titanium flange, plate type titanium flange, blind titanium flange, lap joint titanium flange, threaded titanium flanges and socket welding titanium flange.

A titanium weld neck flange is regularly used with titanium pipes. Generally machined from a titanium forging, these flanges are typically butt welded to a pipe or a pipe fitting. Such flanges are suitable for use in hostile environments that have extremes of temperature, pressure or other sources of stress.

These flanges are bored to match the inside diameter of the mating pipe or fitting so there will be no restriction of product flow. This prevents turbulence at the joint and reduces erosion. They also provide excellent stress distribution through the tapered hub and are easily radiographed for flaw detection.

Titanium Flanges Manufacturing & Supply Range from Metline

Products Titanium Flange
Material Grade Gr1, Gr1, Gr2, Gr3, Gr4, Gr7, Gr9, Gr23
Certification EN 10204 3.1
Standard ASME, ANSI B16.5, DIN2627-2628, EN 1092-1
Size 1/2″~ 30″NB, NPS 1/2 – NPS 24 (DN 10 – 2000)
Pressure Class PN0.25~32Mpa
(DIN) PN6,PN10,PN16,PN25 though PN250
150LB, 250LB, 300LB, 400 LB, 500LB, 600 LB, 900LB, 1500LB, 2500LB
Technique Forging, Cutting, Rolling and CNC Machining
Type Weldneck Titanium Flanges, Slip On Titanium Flanges, Blind Titanium Flanges, Titanium Plate Flanges, Threaded Titanium Flanges, Titanium Lap Joint Flanges, Socket Weld Titanium Flanges, Custom Sizes
Flange Surface Facing FF,RF,TG,RJ etc.

Comparison of Various Titanium Grades – Chemical & Mechanical Properties of Titanium Sheets

ASTM B265 Fe max O max N max C max H max Pd Al V Mo Ni Elongation Rp  0.2      Rm
No wt% wt% wt% wt% wt% wt% wt% wt% wt% wt% % YS – MPa UTS – MPa
Grade 1 0.2 0.18 0.03 0.1 0.015 24 170—310 240
Grade 2 0.3 0.25 0.03 0.1 0.015 20 275—450 345—480
Grade 3 0.25 0.3 0.05 0.1 0.015 18 360—480 480—700
Grade 4 0.5 0.4 0.05 0.1 0.015 15 500—530 600—680
Grade 5 0.4 0.2 0.05 0.1 0.015 5.5-6.7 10 800—1100 890—1400
Grade 6 0.1 16 780—820 820—860
Grade 7 0.3 0.25 0.03 0.1 0.015 0,12-0,25 20 275—450** 345
Grade 9 0.25 0.15 0.02 0.05 0.015 2,5—3,05 15 550 650
Grade 11 0.2 0.18 0.03 0.1 0.015 0.12—0.25 24 170-310** 240
Grade 12 0.3 0.25 0.03 0.1 0.015 0.3 0.8 25 414—460 499—600
Grade 13 0.5
Grade 14 0.5
Grade 15 0.5
Grade 16 0.04—0.08 27 345 485
Grade 17 0.18 0.04—0.08 35 206 345
Grade 18 0.04—0.08 3 2.5 4
Grade 19 3 8 4
Grade 20 0.04—0.08 3 8 4
Grade 21 3 15 15—8 880—1250 915—1350

 

Various Titanium Grades & their UNS Designations

Grades UNS Grades UNS
CP Grade 1 R50350 CP Grade 2 R50400
CP Grade 3 R50550 CP Grade 4 R50700
Titanium Grade 6 R54520 CP Grade 7 R52400
Titanium Grade 9 R56320 CP Grade 11 R52252
CP Grade 12 R53400 CP Grade 16 R52402
CP Grade 17 R52252 CP Grade 26 R52404
CP Grade 27 R52404 Titanium Grade 28 R56323
Titanium Grade 29 R56404 Ti-10V-2Fe-3Al R56410
Ti-13V-11Cr-3Al3-8-6-44 R58010 Ti-2.5Cu
Ti-3Al-8V-6Cr-4Mo-4Zr Ti-4Al-4Mo-2Sn
Ti-5-2.5Sn ELI R54521 Ti-5.8Al-4.0Sn-3.5Zr-0.7Nb-0.5Mo-0.35Si-0.06C
Ti-5Al-1Sn-1Zr-1V-0.8Mo Ti-5Al-2Zr-2Sn-4Mo-4Cr R58650
Ti-6Al-2Sn-2Zr-2Mo-2Cr-0.15Si R56222 Ti-6Al-2Sn-4Zr-2Mo R54620
Ti-6Al-2Sn-4Zr-6Mo R56260 Ti-6Al-4V R56400
Ti-6Al-4V ELI R56407 Ti-6Al-6V-2Sn R56620
Ti-6Al-7Nb R56700 Ti-7Al-4Mo R56740
Ti-8Al-1Mo-1V R54810

Various Titanium Alloys – Manufactured & Supplied Worldwide

Grade 1 :Unalloyed Titanium. Relatively low strength, high ductility and excellent weldability. Highly corrosion resistant in oxidizing and mildly reducing environments, including chlorides. Main use in heat exchangers.

Grade 2 :Unalloyed Titanium. Most widely used titanium in all product forms for industrial use, offering an excellent balance of moderate strength, ductility and weldability. Medium oxygen. Used in piping systems and heat exchanger tubing.

Grade 3 :Unalloyed Titanium. Offers optimum ductility and cold formability with useful strength, high-impact toughness, and excellent weldability. Highly corrosion resistant in oxidizing and mildly reducing environments, including chlorides. Main use in shell and tube heat exchangers.

Grade 4 :The highest strength pure unalloyed Titanium. High oxygen, extra high strength. Good corrosion resistance in neutral to oxidizing environments, including chlorides. Used in hydraulic and instrumentation tubing.

Grade 5 :Titanium alloy. 6% aluminium, 4% vanadium. Grade 5 is the most widely used titanium alloy. It has very high strength but relatively low ductility. The main application of this alloy is in aircraft and spacecraft. Offshore use is growing. The alloy is weldable and can be precipitation hardened.

Grade 6 :Titanium Alloy. Useful for applications requiring good weldability, stability and strength at elevated temperatures, such as airframe and jet engines.

Grade 7 :Unalloyed Titanium plus 0.12% to 0.25% palladium. Medium strength, standard oxygen. Most corrosion-resistant titanium alloy in reducing and oxidizing environments, with a good balance of moderate strength, reasonable ductility and excellent weldability. Physical and mechanical properties equivalent to Grade 2.

Grade 9 :Titanium alloy including 3% aluminium and 2.5% vanadium. Also known as “half 6-4”. 20-50% higher strength than C.P. grades, but has better weldability and higher tensile strength than the strongest unalloyed grade. Usual applications found in Aerospace, petrochemical, hydraulic & instrumentation tubing, sports and subsea applications.

Grade 11 :Unalloyed Titanium plus 0.12% to 0.25% palladium. This alloy is the same as Grade 1, but with palladium added for better corrosion resistance. Low oxygen. Low strength. Especially suitable for deep drawing requiring optimum ductiility and cold formability. Also has excellent weldability.

Grade 12 :Titanium alloy including 0.3% molybdenum, 0.8% nickel. High strength. Good heat, wear and corrosion resistance. Used for shell and heat exchangers, hydrometallurgical applications.

Grade 13 :Titanium alloy including 0.5% nickel and 0.05% ruthenium. Low oxygen.

Grade 14 : Titanium alloy including 0.5% nickel and 0.05% ruthenium. Standard oxygen.

Grade 15 : Titanium alloy including 0.5% nickel and 0.05% ruthenium. Medium oxygen.

Grade 16 :Unalloyed Titanium plus 0.04% to 0.08% palladium. Standard oxygen, medium strength. Has a good balance of moderate strength, reasonable ductility and excellent weldability. Used in chemical industries because of its outstanding corrosion resistance.

Grade 17 :Unalloyed Titanium plus 0.04% to 0.08% palladium. This alloy is the same as Grade 1, but with palladium added for better corrosion resistance. Grade 17 has optimum ductility and cold formability with useful strength, high-impact toughness, and excellent weldability. Very resistant to crevice corrosion.

Grade 18 :Titanium alloy including 3% aluminium, 2.5% vanadium plus 0.04% to 0.08% palladium.

Grade 19 :Titanium alloy including 3% aluminium, 8% vanadium, 6% chromium, 4% zirconium, 4% molybdenum.

Grade 20 :Titanium alloy including 3% aluminium, 8% vanadium, 6% chromium, 4% zirconium, 4% molybdenum plus 0.04% to 0.08% palladium. Beta – 21S is a metastable beta alloy that offers high specific strength and good formability, and has been designed for improved oxidation resistance, elevated temperature strength, creep resistance and thermal stability, especially in applications above 300°C.

Grade 21 :Titanium alloy including 15% molybdenum, 3% aluminium, 2.7% niobium, 0.25% silicon. Titanium alloy including 6% aluminium, 4% vanadium, and extra low interstitial, ELI23 Alloy 23 is an alpha-beta alloy based on Grade 5, providing improved stress corrosion cracking properties in seawater. Especially suited for thick wall highly stressed parts.

Grade 24 :Titanium alloy including 6% aluminium, 4% vanadium plus 0.04% to 0.08% palladium.

Grade 25 :Titanium alloy including 6% aluminium, 4% vanadium plus 0.3% to 0.8% nickel, 0.04% to 0.08% palladium.

Grade 26 :Unalloyed Titanium plus 0.08% to 0.14% ruthenium. Standard oxygen, medium strength. A corrosion-resistant titanium alloy offering outstanding resistance to general and localised crevice corrosion in a wide range of oxidizing and reducing acid environments including chlorides. Has a good balance of moderate strength, reasonable ductility and excellent weldability. Mechanical properties similar to Grade 2, but improved corrosion resistance. A competitive alternative to 7.

Grade 27 :Unalloyed Titanium plus 0.08% to 0.14% ruthenium. Low oxygen, low strength, and is the same as Grade 1, but with Ruthenium for better corrosion resistance, Grade 27 has optimum ductility and cold formability with useful strength, high-impact toughness, and excellent weldability. Very resistant to crevice corrosion.

Grade 28 :Titanium alloy including 3% aluminium, 2.5% vanadium, plus 0.08% to 0.14% ruthenium. High strength with enhanced corrosion alternative to 9.

Key Characteristics, Advantages of Using Titanium Metals, Titanium Elbow, Ti Fittings

High Strength Titanium strength/density ratio is better than other metals, components with high strength, good rigity, less weight can be made out of titanium. Titanium is applied for aircrafts engines, frames, skins, fastners and landing gears.
Anti-Corrosion Compared with stainless steel, titanium alloy’s corrosion is better in moisture laden air, seawater, titanium greatly resists spot corrosion, acid corrosion and stress corrosion. Titanium resists corrosions to alkali, chloride, chlorinated organic sunstances, sulphuric acid, nitric acid.
High-Temperature Resistance Titanium application temperature’s higher than aluminium alloys. Titanium can work in 450-500℃ for long time. Titanium alloy stil prossesses high strength when working in 150-500℃. Titanium working temperature can be reached to 500℃
Low Temperature Resistance Titanium alloys still owns its mechanical properties when working in low or super low temperature conditions. Titanium alloys with low-temperature resisitance and extra low interstitial still possess good ductility, therefore, titanium alloy is sort of good low temperature structural material.
Eco-Friendly Metal Thermal conductivity of titanium is lower than carbon steel or copper, but titanium owns very good corrosion resistance, therefore, titanium thickness can be greatly reduced, also the heat exchange mode is dropwise condensation between titanium and steam. This kind of mode reduces heat transfer resistance, no fouling on titanium surface, which makes titanium thermal conductivity better.
Good Thermal Conductivity Titanium is non-magnetic metal, it can’t be magnetized in large magnetic field, also titanium is toxic-free and compatibility with blood, there, titanium is applied in medical field.

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