Stainless Steel Equal/Reducing Tee ANSI B16.9 Socket Weld Threaded Pipe Fittings Durable Industrial
1. Product Description
Stainless Steel Tee is a type of pipe fitting and pipeline connector, manufactured from stainless steel materials such as SS304 and SS316. It features a T-shaped configuration with three ports. The product is available in three types: equal tee, reducing tee, and lateral tee. Connection methods include butt welding, threaded connection, and socket welding. The primary manufacturing processes are hydraulic bulging and hot press forming, with hydraulic bulging enabling one-step forming for high production efficiency while increasing the wall thickness of both the main pipe and shoulder areas.
2. Product Applications
Stainless Steel Tee is primarily used for directional changes, flow convergence, and flow diversion at branch points in pipeline systems. At locations where a branch line needs to be taken off from the main pipeline, the tee can split one fluid flow into two paths or combine two flows into one. An equal tee has identical connection sizes at all three ends, while a reducing tee has a branch connection smaller than the main pipe connections.
The product is widely applied in industries such as petroleum, chemical, electric power, metallurgy, shipbuilding, construction, oil and gas, liquefied gas, fertilizer, nuclear power, papermaking, food processing, and urban construction for both new installations and maintenance. It is also suitable for stainless steel piping systems conveying drinking water, domestic water, cold water, hot water, seawater, gas, fire protection, and industrial gases.
3.Product Advantages
- Excellent Corrosion Resistance: Stainless steel contains chromium (≥10.5%), forming a dense passive film on the surface. It resists corrosion at room temperature and withstands acids, alkalis, and salt spray. Grade 316L offers exceptional resistance to chloride ions.
- High Temperature and Pressure Resistance: Wide operating temperature range (-196°C to 800°C, depending on grade) with high pressure capacity, meeting the stringent requirements of industrial pipeline systems.
- High Strength and Long Service Life: Tensile strength ≥520MPa, yield strength ≥205MPa (for 304 grade). The product offers a service life comparable to that of the building itself, with permanent leak-proof performance after one installation.
- Flexible Connection Methods: Multiple connection options including butt welding, threaded, socket welding, flange, and clamp connections to accommodate various installation environments and engineering requirements.
- Wide Size Range with Customization Options: Sizes from DN15 to DN2000 (1/2 inch to 22 inches), wall thickness from SCH5S to SCH160. Standard and non-standard specifications available upon request.
- Environmentally Friendly and Safe Material: Stainless steel is non-toxic and harmless, suitable for water supply, gas, and HVAC applications with high hygiene and safety standards.
4.Key Product Parameters
| Parameter |
Specification Range |
| Material Grades |
304, 304L, 316, 316L, 317, 317L, 321, 310, 347, 904L, 2205, 31803 |
| Size Range |
DN15 – DN600 (1/2″ – 22″); up to DN2000 available for some types |
| Wall Thickness |
SCH5S – SCH160 |
| Branch Angles |
15°, 30°, 45°, 60°, 80°, 90° ~ 180° |
| Operating Temperature |
-196°C ~ 800°C (depending on material) |
| Pressure Rating |
PN16 – PN100 and above |
| Tensile Strength |
≥520MPa (for 304 grade) |
| Yield Strength |
≥205MPa (for 304 grade) |
| Connection Types |
Butt Welding (BW) / Socket Welding (SW) / Threaded (NPT/BSP) / Flange |
| Product Types |
Equal Tee / Reducing Tee / Lateral Tee |
| Surface Treatments |
Polishing, Passivation, Pickling, Electroplating, Coating, Brushing |
| Applicable Standards |
GB/T 12459, GB/T 13401, ASME B16.9, ASME B16.11, SH3409, HG/T21635, HG/T21631, MSS SP-43, DIN2605, JIS B2313 |
FAQ
1. Are you trading company or manufacturer ? We are manufacturer ,You can see the certification.
2.How long is your delivery time? Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
3. Do you provide samples ? is it free or extra ? Yes, we could offer the sample for free charge but need pay the cost of freight.
4. What is your terms of payment ? Payment<=1000USD, 100% in advance. Payment>=1000USD, 50% T/T in advance ,balance before shippment.
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Stainless Steel Equal/Reducing Tee ANSI B16.9 Socket Weld Threaded Pipe Fittings Durable Industrial Images
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