Pipe flanges are used to connect pipe sections to other pipe sections, inline components and equipment. When tackling do-it-yourself plumbing jobs, knowing what pipe flange to use is essential. Grade5(Ti-6Al-4V) titanium alloy possesses good formability, excellent corrosion resistance and high impact toughness. Grade 5 titanium flange has good welding, fabrication, excellent combination of high strength and toughness. suitable for corrosive general pressure or high-pressure pipe connection.
Grades: Titanium alloy Grade5(Ti-6Al-4V)
Size: 1/2" (15 NB) to 48" (1200NB) DN10~DN5000
Class: 150#, 300#, 825#, 900#, 1500# & 2500#
Flange type: Blind, Threaded, Socket welding, Slip-on, Lapped (lap joint), Weld neck
Face type: Flat Face, Raised Face, Male and Female Face, Tongue and Groove Face, Ring Joint Face
Related Standards:
ASTM B381,ASTM B363, ASTM B564, ANSI B16.5, ANSI B16.47;
DIN EN 3868, DIN EN 3867，DIN EN 4175，DIN 28034, DIN 28032，EN1092-1 TYPE 01,05,11,12,21,34 F2；
Application: Marine engineering, Chemical processing including polymer production, Pulp and paper production Oil and gas offshore drilling rigs
Gr5 Titanium flange Equivalent Material
Type | ASTM | JIS | GOST | DIN | GB |
Ti-6Al-4V | UNS R56400 | TAP6400 | BT6 | 3.7105 | TC4 |
Gr5 Titanium flange Chemical Composition, %, Max
C | Fe | H | N | O | V | Al | Ti |
0.08 | 0.30 | 0.015 | 0.05 | 0.2 | 3.5-4.5 | 5.5-6.75 | BALANCE |
Gr5 Titanium flange Mechanical Properties
Tensile strength, min | Yield strength, 0.2% offset, min, Mpa | Elongation at Break, % | Hardness |
895 MPa | 825 MPa | 10 | 330-390 HV |
World iron&steel manufacturer and exporter of Titanium Flanges. We supply ASTM B381 Titanium Grade5 (Ti-6Al-4V) Blind Flanges, Threaded Flanges, Socket welding Flanges, Slip-on Flanges, Lapped Flanges and Weld neck Flanges. It specified delivery conditions and final customer specifications for industrial and commercial applications. Special sizes of titanium pipes and delivery issues can be further negotiated and we provide a wide range of solutions for purchasing departments to select alternative grades without specifying product specifications.