Choose an equal tee when all three pipe connections are the same diameter; use a reducing tee when the branch pipe is smaller than the main run. The choice depends on your piping system’s flow requirements and design.
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Weston Stainless is one of the most prominent manufacturers and suppliers of top-quality stainless steel products with a base in Midland, UK. Well-recognized for excellence, innovation and dependability, the firm excels at manufacturing diverse series of stainless steel fittings for the needs of a variety of industrial processes. Included among its popular products is the Stainless Steel Tee, optimized for effective pipeline branching and fluid management. Produced to the highest quality using materials that resist corrosion, Weston’s Stainless Steel Tees are best suited for use in harsh environments in industries such as chemical processing, food production and construction. Through professional craftsmanship and efficient service, Weston guarantees customer satisfaction every time.
Stainless Steel Tees are generally made of iron, chromium (18–20%), nickel (8–10.5%), and minor elements such as molybdenum, manganese and carbon, based on the grade. Stainless Steel Tees provide superior corrosion resistance and strength. Mechanically, they have a tensile strength of approximately 515 MPa, yield strength of 205 MPa, and elongation of 40% (grade dependent). Their heavy-duty build provides high resistance, and thus they are well suited for high-temperature and high-pressure use in various industries like petrochemical, food processing, and water treatment.
| Grades | 201, 202, 304, 304L, 304H, 309S, 309H, 310S, 310H, 316, 316TI, 316H, 316L, 316LN, 317, 317L, 321, 321H, 347, 347H, 904L |
| Type | Seamless / Welded / Fabricated |
| Bending Radius | R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom |
| Size | ½”NB to 48″NB in |
| Schedule | Sch 10s, 40s, 80s, 160s, XXS. |
| Dimensions | ANSI/ASME B16.9, B16.28, MSS-SP-43. |
| SS | 304 | 304N | 304LN |
|---|---|---|---|
| Ni | 8 – 11 | 8 – 11 | 8 – 11 |
| Fe | Balance | ||
| Cr | 18 – 20 | 18 – 20 | 18 – 20 |
| C | 0.08 max | 0.08 max | 0.035 max |
| Si | 0.75 max | 0.75 max | 0.75 max |
| Mn | 2 max | 2 max | 2 max |
| P | 0.040 max | 0.040 max | 0.040 max |
| S | 0.030 max | 0.030 max | 0.030 max |
| N | 0.10 – 0.16 | 0.10 – 0.16 | |
| Density | 8.0 g/cm3 |
| Melting Point | 1400 °C (2550 °F) |
| Tensile Strength | Psi – 75000 , MPa – 515 |
| Yield Strength (0.2%Offset) | Psi – 30000 , MPa – 205 |
| Elongation | 35 % |
Contact us to get a quick quote for your requirement.
Every Stainless Steel Tee is carefully tested prior to dispatch from our premises to provide the best possible standards of quality. Our detailed testing methods comprise Hardness Testing, Chemical Analysis (Spectro Analysis), Positive Material Identification (PMI Testing), Flattening Test, Micro and Macro Inspection, Pitting Resistance Test, Flaring Test and Intergranular Corrosion (IGC) Testing, to name a few. These strict quality inspections ensure that only top-quality products find their way to our customers.
Choose an equal tee when all three pipe connections are the same diameter; use a reducing tee when the branch pipe is smaller than the main run. The choice depends on your piping system’s flow requirements and design.
Yes, stainless steel tees are suitable for high-pressure applications due to their excellent strength, corrosion resistance, and durability. Always ensure they meet the required pressure ratings and standards for your specific system.
To maintain and ensure the longevity of stainless steel tee fittings, regularly inspect for corrosion or wear, clean with non-abrasive materials, and avoid exposure to harsh chemicals. Proper installation and using compatible materials also help prevent galvanic corrosion and leaks.
Stainless steel tee fittings are offered in various connection types, including threaded, socket weld, butt weld, and push-fit. The choice depends on application needs, pressure requirements, and installation preferences.
Stainless steel tees are critical pipe fittings utilized to join or divide fluid flow in piping systems. They are routinely utilized in chemical processing, plumbing, food and beverage, pharmaceutical and oil and gas industries because of their durability, strength and resistance to corrosion. Offered in reducing and equal types, stainless steel tees provide effective flow distribution and system integrity. Stainless steel tees are perfect for high-temperature and high-pressure applications. Further, they promote cleanliness in sanitary systems and are readily cleanable and weldable. Their flexibility is what makes them a requirement in industrial as well as commercial structures for precision branching of pipelines in a reliable manner.







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