Gr2 Titanium Weld Neck Flange , 6" DN150 CL600 Chemical WNRF Flange

Titanium Flange, also known as flange disc or flange. Flanges are parts that are connected to each other between the shaft and are used for the connection between the pipe ends; they are also useful for the flanges on the inlet and outlet of the equipment, for the connection between the two equipment, such as the reducer flange. Flange connection or flange joint refers to the detachable connection of flange, gasket and bolt as a group of combined sealing structure. Pipe flange refers to the flange used for piping in the pipeline installation, and refers to the inlet and outlet flange of the equipment used in the equipment. There are holes in the flange, and the bolts tightly connect the two flanges. The flanges are sealed with gaskets. The flange is divided into threaded connection (thread connection) flange, welding flange and clip flange. Flanges are used in pairs, low-pressure pipes can use wire flanges, welding flanges for pressures above 4 kg. Add a gasket between the two flanges, and then tighten with bolts. Flanges of different pressures have different thicknesses, and they use different bolts. When the water pump and valve are connected to the pipeline, some parts of these equipments are also made into corresponding flange shapes, also called flange connection. All the connecting parts that are closed at the same time by using bolts around the two planes are generally called "flanges". For example, the connection of ventilation pipes, such parts can be called "flange parts". But this connection is only a part of the equipment, such as the connection between the flange and the water pump, it is not easy to call the water pump "flange parts". Smaller ones, such as valves, can be called "flange parts".

Weld Neck Flanges

Standard Specification: ASTM B381/ASME SB381

Standard: ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.

Size: 1/2’’ to 18’’

Class/Pressure: 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64, etc/

Flange Face Type: Flat Face(FF), Raised Face(RF), Ring Type Joint(RTJ)

Grade: Titanium Gr1, Titanium Gr2, Titanium Gr4, Titanium Gr5, Titanium Gr7
Products Size
Titanium Weld Neck Flanges Titanium Reducing Flanges
1/8’’ - 36’’
Raised Face or Flat Face
Titanium Blind Flanges Titanium Plate Flanges
Titanium Slip-On Flanges Titanium Forged Flanges
Titanium Lap Joint Flanges Titanium Socket Weld Flanges
Titanium Threaded Flanges

Mechanical Properties of ASTM B381 Titanium Plate Flanges

Element Density Melting Point Tensile Strength Yield Strength Elongation
Titanium Gr2 4.5g/cm3 1665℃(3030°F) Psi- 49900, MPa- 344 Psi-39900, MPa-275 20%
Titanium Gr5 4.43g/cm3 1632℃(2970°F) Psi- 138000, MPa- 950 Psi-128000, MPa-880 14%


Titanium AISI, ASME, DIN, BS, EN Flanges Application

ASTM B381 Titanium Flanges are known to deliver exceptional performance and are generally developed for meeting the demands. We offer a broad range of ASTM B381 titanium alloy pipe flanges. These flanges are used in various industries like:

1.Titanium Flanges uses in Oil and Gas Pipeline 2. ASTM B381 Titanium Pipe Flange uses in Chemical Industry
2.Titanium Gr2 Flanges uses in Plumbing
3.Titanium Gr5 Flange uses in heating
4.ASTM B381 titanium plate flanges use in Water Supply Systems
5.ASTM B381 titanium forged flange uses in Powder Plant
6.Titanium Flanges use in Paper &Pulp industry
7.Titanium Flanges use in General Purpose applications