Titanium fitting
Material: CP titanium, titanium alloy
Grade: Gr1, Gr2, Gr4, Gr5, Gr7, Gr9, Gr11, Gr12, Gr16, Gr23 etc
Size: DN5～DN600
Standard: ASME B16.9, ASTM B363
Technology: Rolling, Stamping and welding
Description
Titanium fittings are mainly used for the material flow (acid, alkali, salt corrosion medium liquid) between equipments in the chemical plant, to connect the titanium equipment pipes. There are two kinds of manufacturing process of titanium fittings. The DN140 above titanium fittings are mainly produced by extrusion forming and welding technology of titanium sheet, under DN140 titanium fittings mainly produced with the seamless tube extrusion molding process. In addition to the standard size of the titanium fittings, we also produce non-standard titanium fittings according to customer drawings.
Our high precision mould guaranteed the precision of extrusion process, and our workers are holding welding certificates of pressure vessel which guarantees the quality of welding kept a high level.
Fitting type
45°titanium elbow
90°titanium elbow
135°titanium elbow
180°titanium elbow
Titanium tee (Titanium equal tee，titanium reducer tee)
Titanium cross
Titanium reducer (titanium concentric reducer, titanium eccentric reducer)
Titanium stud end
Application
Widely used in chemical, petroleum, metallurgy, light industry, power generation, water desalination, medical apparatus and instruments, alkali, salt, electroplating, coking, chemical fertilizer, etc.
Chemical composition
|
Grade |
Chemical composition, weight percent (%) |
C
(≤) |
O
(≤) |
N
(≤) |
H
(≤) |
Fe
(≤) |
Al |
V |
Pd |
Ru |
Ni |
Mo |
Other Elements
Max. each |
Other Elements
Max. total |
|
Gr1 |
0.08 |
0.18 |
0.03 |
0.015 |
0.20 |
— |
— |
— |
— |
— |
— |
0.1 |
0.4 |
|
Gr2 |
0.08 |
0.25 |
0.03 |
0.015 |
0.30 |
— |
— |
— |
— |
— |
— |
0.1 |
0.4 |
|
Gr4 |
0.08 |
0.25 |
0.03 |
0.015 |
0.30 |
— |
— |
— |
— |
— |
— |
0.1 |
0.4 |
|
Gr5 |
0.08 |
0.20 |
0.05 |
0.015 |
0.40 |
5.5～6.75 |
3.5～4.5 |
— |
— |
— |
— |
0.1 |
0.4 |
|
Gr7 |
0.08 |
0.25 |
0.03 |
0.015 |
0.30 |
— |
— |
0.12～0.25 |
— |
0.12～0.25 |
— |
0.1 |
0.4 |
|
Gr9 |
0.08 |
0.15 |
0.03 |
0.015 |
0.25 |
2.5～3.5 |
2.0～3.0 |
— |
— |
— |
— |
0.1 |
0.4 |
|
Gr11 |
0.08 |
0.18 |
0.03 |
0.15 |
0.2 |
— |
— |
0.12～0.25 |
— |
— |
— |
0.1 |
0.4 |
|
Gr12 |
0.08 |
0.25 |
0.03 |
0.15 |
0.3 |
— |
— |
— |
— |
0.6～0.9 |
0.2～0.4 |
0.1 |
0.4 |
|
Gr16 |
0.08 |
0.25 |
0.03 |
0.15 |
0.3 |
— |
— |
0.04～0.08 |
— |
— |
— |
0.1 |
0.4 |
|
Gr23 |
0.08 |
0.13 |
0.03 |
0.125 |
0.25 |
5.5～6.5 |
3.5～4.5 |
— |
— |
— |
— |
0.1 |
0.1 |
Testing
Chemical composition test
Physical properties test
Appearance of the dimensional check
X-ray photograph test
Penetrant flaw detection
Packaging
In order to avoid the titanium fittings have any collision in transit or damage, usually wrapped with pearl cotton (expandable polyethylene), then packed into wooden case .To ensure the integrity of the product after delivery.
