PVDF Equal Tee

A PVDF Equal Tee is a type of pipe fitting used to connect three pipes of the same diameter in a T-shaped configuration. It allows the flow of liquids or gases to branch off at a 90° angle from the main line. PVDF Equal Tee is used to divide a line into two independent lines joined at a 90° degree angle. PVDF Equal Tee can also be used to join two lines together to form a single mainline. It is a straight line and at a 90° degree angle to one edge. They are also often used in the construction of buildings. Most PVDF Equal Tee have slide socket ends; However, there are also threaded versions.

PVDF Equal Tee made from polyvinylidene fluoride (PVDF). Because they come in a straight line with two sides and one side at a 90° degree angle, our PVDF Equal Tee fits with three ends. These PVDF Equal Tees are used to join two lines together to form a mainline. They are also often employed in building construction. PVDF Equal Tees are incredibly adaptable fittings because they are one of the most commonly used parts in the chemical industry.

PVDF Equal Tee Details

d (Diameter)
PN (Pressure Nominal)
A (Length from end to centerline)
C (Length from bottom to centerline)
Z1 (Insertion depth or socket length)

d (OD)	PN	A	C	Z₁
16	16	22	23	10
20	16	28	27	13
25	16	33	32	16
32	16	41	37	19
40	16	51	43	22
50	16	63	52	29
63	16	79	63	35
75	16	93	71	40
90	16	109	82	46
110	16	133	99	58

Parameter	Specification / Typical Value	Notes
Material	PVDF (Polyvinylidene Fluoride)	High chemical resistance, UV stable
Type	Equal Tee	All three openings have the same diameter
Sizes (Nominal Diameter, DN)	15 mm – 200 mm (½” – 8″)	Common industrial sizes
Pressure Rating (PN)	PN10, PN16, PN25	Depends on size and wall thickness
End Connections	Socket (Socket Weld), Butt Weld, or Flanged	Socket weld is most common for PVDF
Temperature Range	-40 °C to +140 °C	Short-term up to 150 °C possible
Color	Natural (opaque white) or Black	Color may vary by manufacturer
Standards	ASTM D3261, ASTM F439, ISO 9001, DIN 8077/8078	Industry standard for PVDF piping
Chemical Resistance	Excellent for acids, bases, oxidizers, and organic solvents	Not recommended for strong alkali at high temp
Mechanical Properties	Tensile Strength: 35–50 MPa, Elongation at break: 50–300%	Depends on the manufacturing method
Density	1.78–1.80 g/cm³	Standard for PVDF
Surface Finish	Smooth internal surface	Reduces friction and fouling

High Mechanical Strength
- Strong, rigid, and durable under pressure.
- Good impact resistance compared to many other plastics.
UV & Weather Resistance
- Suitable for outdoor installations.
- Does not degrade easily under sunlight.
Low Permeability
- Excellent barrier properties.
- Good for high-purity and corrosive fluid handling.
Flame Retardant
- Naturally flame resistant (UL94 V-0 rating for many grades).
High Purity & Low Extractables

- Suitable for semiconductor, pharmaceutical, and ultrapure chemical systems.

Nominal Diameter (DN / inch)	PN10 (bar)	PN16 (bar)	PN25 (bar)	Notes
15 mm (½”)	10	16	25	Standard sizes for small pipelines
20 mm (¾”)	10	16	25	Socket or butt weld connections
25 mm (1″)	10	16	25	PN = Pressure Nominal
32 mm (1¼”)	10	16	25	Pressure decreases at high temperature
40 mm (1½”)	10	16	25	Typical for chemical lines
50 mm (2″)	10	16	25	Use derating factors above 80°C
63 mm (2½”)	10	16	25	Larger sizes often PN16 or PN10 only
75 mm (3″)	10	16	25	Check manufacturer for exact rating
90 mm (3½”)	10	16	25	Pressure reduces at elevated temps
100 mm (4″)	10	16	25	PN25 is less common above DN50
125–200 mm (5″–8″)	10	16	16–25	Usually PN16; PN25 less frequent

If you are searching for customized product designs that meet your requirements, don’t worry. Petron Thermoplast also offers custom product manufacturing services to meet the unique needs of various industries. Work with our expert engineers to create custom designs suited for your application.

Benefits of Using PVDF Equal Tee

Excellent Chemical Resistance

Handles strong acids, bases, and aggressive chemicals.
Ideal for chemical processing and dosing systems.
Does not corrode like metal fittings.

High Temperature Performance

Continuous working temperature up to 140–150°C (depending on grade).
Maintains strength and shape under heat.

Strong & Durable

High mechanical strength and pressure resistance.
Long service life even in demanding environments.
Good impact resistance compared to many plastics.

Uniform Flow Distribution

Equal-diameter outlets ensure balanced flow.
Reduces turbulence and pressure drop.
Smooth internal surface minimizes scaling buildup.

UV & Weather Resistant

Suitable for outdoor installations.
Resists degradation from sunlight exposure.

High Purity & Clean Performance

Low extractables and minimal contamination risk.
Ideal for pharmaceutical, semiconductor, and ultrapure chemical systems.

Lightweight & Easy Installation

Easier to handle compared to metal tees.
Available in socket fusion, butt fusion, threaded, or flanged types.
Reduces installation time and labor cost.

Flame Resistant

Naturally flame-retardant (many grades meet UL94 V-0).

Types of PVDF Equal Tee

Based on Branch Size

1️) Equal Tee

All three ends have the same diameter.
Used when the flow needs to be equally distributed.

2️) Reducing Tee

The branch outlet has a smaller diameter than the main pipe.
Used when reducing flow or connecting smaller lines.

Based on Branch Size

High-Purity PVDF Tee – For semiconductor and pharmaceutical industries.
Industrial Grade PVDF Tee – For chemical, oil and gas treatment plants.
UV-Resistant PVDF Tee – For outdoor installations.

Based on Connection Type

1️) Socket Fusion Tee

Joined by heating and fusing the pipe into a fitting.
Strong, leak-proof connection.
Common in high-purity systems.

2️) Butt Fusion Tee

Pipe ends are heated and fused directly to the fitting.
Suitable for larger diameters.
Provides excellent mechanical strength.

3️) Threaded Tee

Internal or external threads.
Easy to install and remove.
Used in low-pressure systems.

4️) Flanged Tee

Connected using flanges and bolts.
Ideal for systems requiring frequent maintenance.

Why Choose Petron Thermoplast?

At Petron Thermoplast, we specialize in delivering industrial-grade solutions that combine performance, aesthetics, and reliability. Our PVDF Equal Tee is formulated to meet international standards and rigorously tested for adhesion, gloss retention, and corrosion resistance.

With a wide range of stocked colors, customizable finish options, and technical support from coating experts, Petron Thermoplast is trusted by architects, builders, and manufacturers worldwide.