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.

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	Details
Product Name	UPVC Cross Tee (4-Way Tee)
Material	Unplasticized Polyvinyl Chloride (UPVC)
Function	Connects four pipes at 90° angles for multi-directional flow distribution
Type	Equal Cross Tee / 4-way fitting
Shape	Cross (+) shape with four equal outlets
Connection Type	Solvent weld socket (S × S × S × S)
Size Range	20 mm to 400 mm (¾” to 16”)
Pressure Rating	PN10 / PN16 (varies by standard and size)
Temperature Range	0°C to 60°C (typical for UPVC fittings)
Standards	ASTM D2467, DIN 8062, ISO 4422
Manufacturing Process	Injection molded, homogeneous structure
Color	Grey / White
Density	~1.38 – 1.45 g/cm³ (typical UPVC range)
Surface Finish	Smooth internal bore reduces friction loss
Mechanical Strength	High rigidity and impact resistance
Chemical Resistance	Excellent resistance to acids, alkalis, salts, and corrosion
Thermal Properties	Low thermal conductivity, good insulation
Electrical Properties	Non-conductive (excellent electrical insulation)
Weight	Lightweight for easy handling and installation
Leak Tightness	Leak-proof joints with solvent cement
Durability	Long service life (up to ~50 years under proper conditions)
Flow Characteristics	Smooth flow distribution with minimal turbulence
Applications	Plumbing systems, irrigation networks, chemical pipelines, industrial fluid distribution

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

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.