Seagull tee
Seagull tee
Seagull tee
Seagull tee
Seagull tee

Stainless steel Customizable Pipe Fitting Seagull Welded Tee

JN-FT-23 5013
Size: DN15–DN300 (1/2"–12")
Grade: SS304, SS316L, Carbon Steel (optional)
Standard: DIN, SMS, ISO, 3A, ASME B16.9
Working Pressure: Up to 1.6 MPa
Test Pressure: 2.4 MPa (1.5× working pressure)
Temperature Range: -20°C to 200°C
PTFE seals: Available for high corrosion & hygiene applications
Viton seals: Available for high temperature & harsh media
Quantity:
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Stainless steel Customizable Pipe Fitting Seagull Welded Tee
 
Seagull Welded Tee is a special three-way pipe fitting with a seagull-wing streamlined structure, designed for stable flow diversion and connection. It is widely used in industrial, sanitary, oil, chemical and pipeline systems,installed at branching, diverting or converging positionstosplit, combine or redirect fluid smoothly with low resistance. Main types include equal seagull welded tee,reducing seagull welded tee,stainless steel seagull welded tee and Y tee high-pressure seagull welded tee, featuring strong welding stability and high durability.
 
Seagull Tee Welded features a streamlined seagull-wing structure with smooth flow path, while standard tees have a sharp T-shaped design that causes turbulence. Its welded construction ensures stronger integrity and zero leakage. Our products adopt precision CNC forming, full polishing, and high-grade 316L stainless steel with strict pressure testing. Compared with others, our seagull tee provides lower flow resistance, better hygiene, higher durability, and longer service life, ideal for high-demand sanitary and industrial pipelines.
 

Accessories

Components & Materials

  • Main body: 304 / 316L stainless steel
  • Welded ends: Stainless steel seamless pipe section
  • Gasket / Seal (if applicable): PTFE, EPDM, Viton

Parameters

  • Material: SS304, SS316L
  • Structure type: Streamlined seagull-wing design, welded connection, jacketed type available on request
  • Pressure rating: Working pressure up to 1.6 MPa; Test pressure 2.4 MPa
  • Function: Fluid diversion, confluence, branching, and low-turbulence flow transfer
  • Grade:Sanitary grade, industrial grade, food grade, pharmaceutical grade
  • Standard compliance: DIN, SMS, ISO, 3A, ASME B16.9
  • Hygiene & safety level: Sanitary grade, Ra ≤ 0.8μm, compliant with food & beverage hygienic standards
  • Installation orientation: Suitable for horizontal and vertical installation
  • Customization: Custom sizes, special lengths, jacketed structure, material selection, sample service available
Stainless steel Customizable Pipe Fitting Seagull Welded Tee
 
Feature (F)、Advantage (A)、Benefit (B)
 

1. Material & Processing

F: Manufactured from high-quality 304/316L stainless steel; fully welded construction; CNC precision forming; internal and external full polishing; no dead legs or sharp corners.
A: High corrosion resistance, excellent structural integrity, smooth flow path, stable and durable under pressure.
B: Ensures clean, hygienic fluid transfer, reduces residue buildup, lowers maintenance, and extends service life.

2. Seagull-Wing Streamlined Structure

F: Unique seagull-wing streamlined design with gradual flow diversion; welded connection for full integration; no abrupt angle changes.
A: Minimizes flow turbulence, reduces pressure loss, improves flow efficiency, and prevents material accumulation.
B: Enhances system performance, saves energy, ensures stable production, and meets high-purity process requirements.

3. Welded Connection & Sealing Performance

F: Full circumferential welded ends; precision-machined welding surfaces; compatible with PTFE, EPDM, Viton seals when used with matching fittings.
A: Strong connection strength, zero leakage risk, high pressure resistance, reliable long-term sealing.
B: Eliminates leakage hazards, reduces downtime and repair costs, and ensures safe continuous operation.

4. Sanitary Grade & Surface Finish

F: Sanitary-grade design with Ra ≤ 0.8μm polished finish; compliant with 3A, DIN, SMS, ISO standards; crevice-free structure.
A: Easy to clean and sterilize (CIP/SIP), high hygiene level, suitable for food, beverage and pharmaceutical applications.
B: Meets strict industry regulations, guarantees product safety, and supports certified hygienic production.

5. Standard Compatibility & Customization

F: Matches global pipeline standards; customizable sizes, wall thickness, and material grades; available for special working conditions.
A: Wide compatibility with existing pipelines, high adaptability, flexible for various industrial systems.
B: Simplifies installation and replacement, reduces matching costs, and supports customized project solutions.
 
Stainless steel Customizable Pipe Fitting Seagull Welded Tee
 
  • Connection Method:Welded end (butt weld / socket weld
  • Production & Processing Method:CNC precision machining, integral forming, bending, precision stamping
  • Surface Treatment: Mechanical polishing, electrolytic polishing, pickling and passivation
  • Raw Material Processing Method: Forging, plate forming, seamless pipe forming, precision casting
  • Operation Mode:Fixed pipeline installation (non-actuated, manual operation only for assembly)
  • Seal Material Options:PTFE, EPDM, Viton, Silicone
  • Sealing Method: Face sealing, end-face compression sealing, center line sealing
 
 
  
 

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