Tees: Materials, Types, Applications and Other Considerations
The alloy tee is a type of pipe fitting with three openings, designed to either distribute or collect fluid flow. It can have one inlet and two outlets, or two inlets and one outlet.
Tees come in T-shaped or Y-shaped designs and can feature either straight or reducing nozzles. They are used to connect three pipes, which may be of the same or different sizes. The primary function of an alloy tee is to alter the direction of fluid flow, typically at the branch of a main pipeline.
Common materials of tees include stainless steels, nickel alloys, ensuring compatibility with different applications.
Whatever size at whatever tight tolerance of custom made tees you demand, SEATHER here is sure to have it!
Tees Specifications:
- Size Range: 1/2″ – 48″ NPS (Larger sizes available upon drawing request)
- SCH: 5 ~ XXS
- Grades: Stainless Steels, Nickel Alloys, etc.
- Standards: ASTM B462 / ASME B16.9 / MSS SP-25
- Classification: Straight Tee, Reducing Tee
- Pressure Level: 150 – 2500lbs
Your Trusted Tees Manufacturer In China
Seather provides tees according to ISO 9001 standards for your choice.
Seather supplies different nickel alloy grades: 400, K-500, 600, 601, 625, 718, 800, 825, A-286, B-2, C-22, C-276, etc. The outer diameter of our alloy tee ranges from 17.3mm to 762mm. Customized size is also available.
Our products have higher quality and competitive price. Our sales team are more professional and responsible. Please don’t hesitate to contact us today!
Tees Materials & Grades
Nickel Alloys
UNS N10276,N06022,N04400,N06600,N06601,N06625, N08800, N08825,N08020 (W2.4819,2.4360,2.4361,2.4602,2.4816,2.4851,2.4856,2.4858,1.4876,1.4958 ) etc.
Stainless Steels
304, 304L,316, 316L, 316Ti, 317L, 321,321H, 310H, 347H, N08904, F51, F53, F55, F59, F60 (W1.4462, 1.4410, 1.4501, 1.4507 etc.)
Types of The Tees
Tees come in various types, and selecting the right design for your piping system is crucial for reliable performance, longevity, and cost-efficiency. Here are the most common tees types available.
Tees Applications & Usages
1. Seamless water pipes and steam pipes for power plant water supply
2. Sea water exchanger and evaporator
3. Sulfuric acid and hydrochloric acid environment
4. Crude oil distillation
5. Pump shaft and propeller of equipment used in sea water
6. The nuclear industry is used to manufacture equipment for uranium extraction and isotope separation
7. Pumps and valves used in hydrochloric acid production equipment
Manufacturing Process of Tees
Tees Standards and Markings
Standards:
We manufacture tees strictly according to recognised standards:
- ASTM B366,
- ASTM B366M,
- ASTM B462,
- ASME B16.9,
- ASME B16.11,
- MSS SP-25,
- MSS SP-43,
Markings:
When replacing or checking tees, it’s essential they have markings. These markings follow a specific sequence: manufacturer logo, ASTM material grade and any special designations.
This guide provides a comprehensive overview of tee design and selecting the right elbow for your piping system. However, due to the vast range of stainless steel and nickel alloy materials available, it’s impossible to cover every detail or configuration here.
If you have any questions, Seather Technology’s Technical Sales Experts are here to assist. With over 16 years of experience serving global industries, we understand the complexities of alloy piping and your industry’s specific needs. Contact us today for more information and to find the perfect flanges, bolts, elbows, reducers, pipe fittings and components for your next project.
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