UPVC Cross Tee
A UPVC cross tee is a four-way pipe fitting with one inlet and three outlets or vice versa. It combines four pipes at an angle of 90 degrees, which allows smooth delivery of fluids, gases, or other substances in many directions. UPVC cross tees are widely used in industries such as chemical processing, oil and gas, and structural engineering. UPVC cross tees come in various materials, including stainless steel cross tees, duplex cross tee, and super duplex cross tee, providing unique benefits based on each specific application and environment.
- Chemical Resistance
- Low Maintenance Requirement
- Low Thermal Conductivity
- Long Service Life
- Easy Installation
- Corrosion Resistance
UPVC Cross Tee Details
ID – Inner Diameter,
OD – Outer Diameter,
WT – Wall Thickness,
SL – Socket Length,
L – Overall Length
| Sizes | ID | OD | WT | SL | L |
| 1/2″ | 15.8 | 21.34 | 2.77 | 18 | 55 |
| 3/4″ | 20.93 | 26.67 | 2.87 | 20 | 60 |
| 1″ | 26.64 | 33.4 | 3.38 | 24 | 70 |
| 1-1/4″ | 35.05 | 42.16 | 3.56 | 28 | 80 |
| 1-1/2″ | 40.89 | 48.26 | 3.68 | 32 | 90 |
| 2″ | 52.5 | 60.32 | 3.91 | 38 | 110 |
| 2-1/2″ | 62.71 | 73.02 | 5.16 | 44 | 125 |
| 3″ | 77.93 | 88.9 | 5.49 | 50 | 145 |
| 4″ | 102.26 | 114.3 | 6.02 | 60 | 180 |
| 6″ | 154.05 | 168.27 | 7.11 | 80 | 260 |
| 8″ | 202.72 | 219.07 | 8.18 | 95 | 340 |
| 10″ | 254.51 | 273.05 | 9.27 | 110 | 420 |
| 12″ | 303.23 | 323.85 | 10.31 | 125 | 500 |
| Parameter | Specification |
| Material | UPVC (Unplasticized Polyvinyl Chloride) |
| Size Range | ½” to 6” (15 mm to 160 mm) |
| Connection Type | Solvent Weld Socket Ends |
| Configuration | 90° Branches (Four-way) |
| Operating Pressure | Up to 10 bar (150 psi) |
| Temperature Range | 0°C to 60°C (32°F to 140°F) |
| Color | Typically Grey |
| Standards Compliance | ASTM D2466, ISO, DIN |
Four-Way Connection: Efficiently connects and distributes flow in four directions.
Rigid and Durable: Provides long-lasting mechanical strength and structural integrity.
Chemical and Corrosion Resistant: Suitable for aggressive fluids and harsh environments.
Smooth Internal Surface: Promotes uninterrupted flow with minimal friction loss.
Solvent Weld Jointing: Ensures strong, leak-proof connections.
Non-Toxic and Safe: Suitable for potable water and industrial use.
| Parameter | Typical Value / Range | Unit | Notes |
| Material | uPVC | – | Unplasticized PVC |
| Maximum Uniform Load | 12 – 15 | kg/m² | Typical office ceiling tiles |
| Point Load Capacity | 1 – 2 | kg | Max weight at a single point (e.g., fixture attachment) |
| Span Between Supports | 600, 1200 | mm | Standard modular spans |
| Deflection Limit | L/360 – L/240 | – | L = span length |
| Impact / Pressure Resistance | Light impact only | – | Not designed for structural loads |
| Softening Temperature | 80 – 85 | °C | Above this, uPVC may deform |
| Fire Rating | Self-extinguishing | – | Non-structural, ceiling-grade uPVC |
| Property | Typical Value / Range | Unit | Notes / Explanation |
| Material | Unplasticized PVC (uPVC) | – | Rigid, durable PVC variant |
| Density | 1.38 – 1.41 | g/cm³ | Determines weight and strength |
| Tensile Strength | 50 – 60 | MPa | Resistance to being pulled apart |
| Flexural Strength | 60 – 70 | MPa | Resistance to bending |
| Impact Strength (Izod) | 4 – 6 | kJ/m² | Resistance to sudden impact |
| Hardness | 80 – 85 | Shore D | Surface hardness, scratch resistance |
| Thermal Conductivity | 0.16 – 0.19 | W/m·K | Low thermal conductivity (insulation) |
| Coefficient of Linear Expansion | 70–80 ×10⁻⁶ | /°C | Expansion per degree temperature change |
| Corrosion Resistance | Excellent | – | Resistant to rust, chemicals, and moisture |
| Flame Retardancy | Self-extinguishing | – | Does not support combustion |
Benefits of Using UPVC Cross Tee
Multi-Directional Flow
Enables the smooth distribution of fluids or gases in four different directions.
High Durability
Stainless steel, made from premium content such as duplexes and super duplexes, which ensures long service life.
Corrosion Resistance
Required for industries coming into contact with moisture, chemicals and harsh environmental conditions.
Easy Installation
Designed for spontaneous integration in the piping system, reduce installation time and labour costs.
High Pressure and Temperature Tolerance
Suitable for important industrial applications where stability and safety is paramount.
Types & Connections of UPVC Cross Tee
Types of UPVC Cross Tee
Stainless Steel Cross Tee :
Stainless Steel is a popular material choice due to its splendid corrosion resistance, durability, and electricity. Stainless Steel Cross Tees are best for industries requiring sanitary situations, together with food processing, pharmaceuticals, and chemical plants. They can withstand excessive temperatures and pressures, making sure long-lasting performance.
Duplex Cross Tee :
Duplex provides increased strength and better corrosion resistance compared to stainless steel. Duplex cross tees are usually used in marine environment, gardening plants and offshore oil rigs. Their better resistance to stress corrosion cracking makes them a preferred option for harsh situations.
Super Duplex Cross Tee :
Super Duplex Cross Tees provide even higher energy and corrosion resistance in comparison to duplex chrome steel. They are used in demanding applications including subsea pipelines, chemical processing plant, and high-stress systems. These fittings provide outstanding performance under severe conditions, ensuring most performance and toughness.
End Connection Options
- Socket (Solvent Cement) End
Provides leak-proof, permanent joints; commonly used in industrial piping systems. - Threaded End (BSP / NPT)
Suitable for easy assembly and disassembly in utility and small-diameter lines. - Flanged End
Ideal for larger pipelines, offering strong mechanical connections and easy alignment. - Union End
Enables quick dismantling and maintenance without cutting the pipe.
Operating Options
- Manual Lever Operated, Pneumatic Actuated, Electric Actuated
UPVC Pipe Fittings
We offer UPVC Pipe Fittings products in all standard sizes and provide complete customization options to meet your specific project requirements across our entire product range.
