Specification: ASTM B381 / ASME SB381
Size: 1/2" (15 NB) to 48" (1200NB) DN10~DN5000
JIS: 5K, 10K, 16K, 20K, 30K, 40K, 63K
Dimension Standard: ANSI, ASME, BS, DIN, EN etc.
Type: Ring Joint Flange (RTJ), Flat Face Flange (FF),
Raised Face Flange (RF), Male and Female Flange (M & F),
Lap Joint Flange, Large and Small Tongue-and-Groove Flange (T & G)
Pressure rating: 150#, 300#, 600#, 900#, 1500#, 2500#,
PN6, PN10, PN16, PN25, PN40, PN64 etc.
Titanium Gr-2 flanges are essential components used in various industries due to their exceptional properties and characteristics. These flanges are made from Titanium Grade 2, a commercially pure titanium alloy with excellent corrosion resistance, high strength, and lightweight nature.
Titanium Gr-2 flanges are especially known for their corrosion-resistant properties. Therefore, they can be utilised in difficult conditions, including saltwater, harsh acidic compounds, and oxidising agents. Its applications are often seen in chemical, petrochemical, and marine industries. The reason for its impressive corrosion resistance is the formation of a layer of oxide on the surface of titanium which holds back deterioration and enables the titanium to last longer.
Titanium Gr-2 flanges also possess an impressive strength-to-weight ratio. Despite being lightweight, they offer remarkable strength and withstand high pressure and temperature. This property makes them suitable for oil and gas, aerospace, and power generation applications, where weight reduction is crucial without compromising strength and integrity.
In addition, Titanium Gr-2 flanges exhibit good weldability, allowing for easy fabrication and installation. They can be welded using various methods, including TIG (Tungsten Inert Gas) welding and resistance welding, ensuring a strong and secure connection. This property contributes to the ease of assembly and maintenance of systems where these flanges are used.
|Titanium 3.7165 Flange Size Chart||1/2" (15 NB) to 48" (1200NB) DN10~DN5000|
|Test Certificates||EN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc
|ASTM B381 Titanium Grade 2 Flange JIS||5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K|
|Titanium gr 2 Flange UNI||6Bar 10Bar 16Bar 25Bar 40Bar|
|Ti Alloy Grade 2 FlangeEN||6Bar 10Bar 16Bar 25Bar 40Bar|
|Coating||Oil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized|
|Titanium UNS R50400 SORF Flange Standards||ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flange, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092|
|Gr 2 Titanium Flange Pressure Rating ANSI||Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS|
|Titanium Grade 2 Flange Pressure Calculation in DIN||6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64|
|Most common types of Titanium Alloy Grade 2 Flange||Forged / Threaded / Screwed / Plate|
|Titanium Grade 2 Flange Production technique||
|Titanium UNS R50400 Flange Connect Type/ Flange Face Type||Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, Groove|
As per your drawing
AS, ANSI, BS, DIN and JIS
|Gr 2 Titanium Flange Test||Direct-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector, Magnetic particle detector|
|ASTM B381 Titanium Grade 2 Flange Equipment||Press machine, Bending machine, Pushing Machine, electric bevelling machine, Sand-blasting machine etc|
|Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175|
Titanium Gr-2 flanges provide heat consistency and are resilient to thermal expansion. They can thrive in fluctuating temperatures without compromising their structure, making them perfect for tasks in hot settings, such as heat exchangers and chemical reactors.