
Titanium Threaded Tee
Titanium threaded tees supplied as equal or reducing forms by grade, run and branch sizes, thread standard, service conditions, inspection and traceability.
- Material
- Titanium Grade 2, Grade 7 or Grade 12 as specified
- Product Standard
- ASME B16.52 for covered titanium forged threaded fittings; approved order controls
- Dimensions
- ASME B16.52 and ASME B1.20.1 NPT, or approved drawing
- Documents
- MTC, dimensions and heat/lot traceability
Product Detail
Product Introduction
Titanium threaded tees divide or combine flow through a threaded branch connection. Define equal or reducing configuration, titanium grade, run and branch NPS, thread gender and designation at all three ports, pressure and temperature basis, flow service, sealing method, inspection and documentation.
Product Specifications
| Product | Titanium Threaded Tee | Material Options | Titanium Grade 2, Grade 7 or Grade 12 as specified |
|---|---|---|---|
| Forms | Equal threaded tee or reducing threaded tee with three defined ports | Typical Inquiry Range | NPS 1/8 to 4 typical inquiry range; run and branch sizes must be stated separately |
| Product Standard | ASME B16.52 for covered titanium forged threaded fittings; approved order controls | Dimensional Basis | ASME B16.52 and ASME B1.20.1 NPT, or the expressly specified thread standard |
| Wall | Schedule or nominal wall thickness matched to the connected pipe and design | Ends | Female NPT ports typical; male, BSPT/BSPP or drawing-specific ports by order |
| Manufacturing | Seamless, welded, formed, forged, machined or fabricated as specified | Surface | Pickled, cleaned, machined or project-specific finish |
| Inspection | Visual, dimensions, wall, ends and specified NDT | Documents | MTC, heat/lot traceability and inspection report |
Typical ranges are quotation guidance, not a stock guarantee. Final availability and tolerances are confirmed against the complete RFQ and design code.
Selection and Configuration
- Material compatibility: Match the fitting grade, source product and welding procedure to the connected titanium pipe and service environment.
- Dimensional definition: State NPS or outside diameter, wall thickness or schedule, center-to-end dimensions and end preparation.
- Fabrication route: Specify seamless, welded, formed, forged, machined or drawing-controlled construction as applicable.
Send the piping specification or drawing
Include grade, NPS or OD, wall/schedule, geometry, ends, quantity, tests and documents.
Chemical Composition
Weight percent; maximum unless a range is shown. Titanium is the balance. The ordered grade controls.
| Grade / UNS | Pd | Mo / Ni | Fe | O | C | N | H | Ti |
|---|---|---|---|---|---|---|---|---|
| Grade 2 / R50400 | — | — | 0.30 | 0.25 | 0.08 | 0.03 | 0.015 | Balance |
| Grade 7 / R52400 | 0.12–0.25 Pd | — | 0.30 | 0.25 | 0.08 | 0.03 | 0.015 | Balance |
| Grade 12 / R53400 | — | 0.20–0.40 Mo; 0.60–0.90 Ni | 0.30 | 0.25 | 0.08 | 0.03 | 0.015 | Balance |
Mechanical Properties – Annealed Source Material Reference
| Grade | Ultimate Tensile Strength min | 0.2% Yield Strength min | Elongation min |
|---|---|---|---|
| Grade 2 | 345 MPa (50 ksi) | 275 MPa (40 ksi) | 20% |
| Grade 7 | 345 MPa (50 ksi) | 275 MPa (40 ksi) | 20% |
| Grade 12 | 483 MPa (70 ksi) | 345 MPa (50 ksi) | 18% |
Representative wrought-source material minima. Fitting acceptance, heat treatment and test specimens must follow the ordered material/product specification and size.
Typical Physical Properties
| Grade | Density | Elastic Modulus | Thermal Conductivity | Thermal Expansion |
|---|---|---|---|---|
| Grade 2 | 4.51 g/cm³ | Approx. 105 GPa | Approx. 16.4 W/m·K | Approx. 8.6 µm/m·K |
| Grade 7 | Approx. 4.51 g/cm³ | Approx. 105 GPa | Approx. 16 W/m·K | Approx. 8.6 µm/m·K |
| Grade 12 | Approx. 4.54 g/cm³ | Approx. 103 GPa | Approx. 16 W/m·K | Approx. 8.6 µm/m·K |
Typical engineering references, not inspection acceptance limits.
Certificates & Inspection Records

Services We Can Provide
Product Packaging
Fittings are capped or wrapped to protect clean ends, bevels, threads and machined faces. Items are separated by grade, size and heat/lot, then packed in reinforced cartons or export cases according to geometry and quantity.
Application Scenarios

Chemical Processing
Corrosion-resistant piping for acids, chlorides and process media after grade compatibility review.

Power & Energy
Cooling-water, condenser and auxiliary piping requiring traceable titanium components.

Marine & Desalination
Seawater and chloride-bearing piping systems designed for the selected titanium grade.
FAQ
What information is required to quote Titanium Threaded Tee?
Provide the titanium grade, product form, dimensional standard or drawing, thread or critical dimensions, quantity, surface treatment, mating parts, service conditions and required inspection documents.
Which standards apply to Titanium Threaded Tee?
ASME B16.52 applies to covered titanium forged threaded fittings; ASME B1.20.1 may define NPT threads when invoked. State equal or reducing form, run and branch sizes, grade, service conditions and inspection.
How are Titanium Threaded Tee inspected?
Available controls include MTC review, visual and dimensional inspection, wall-thickness checks, end preparation, dye-penetrant examination, radiography or other NDT when specified, and heat/lot traceability.
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