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Water Distribution PP Reducing Tee UV Stabilized

Brand Name: LONGYE
Product Name: pp compression fittings
Color: Black
Size: 20-110mm
Sample: Free Sample
Availability:
Quantity:

  

Product Overview


The PP Reducing tee (Light blue 106) is a specialized plumbing fitting designed to connect three pipelines of different diameters, enabling efficient flow distribution in variable-diameter systems. Manufactured from high-grade polypropylene with a compression connection design, this tee offers fast, reliable installations and superior performance in water distribution, industrial pipe networks, agricultural irrigation, and harsh environments (mines, highlands, deserts). The light blue color ensures easy identification, while its UV-stabilized, corrosion-resistant construction guarantees long-term durability. It is compatible with HDPE pressure piping and supports both metric and BSP/NTP connections, making it a versatile solution for diverse plumbing needs.


Water Distribution PP Reducing Tee UV Stabilized


Product Advantage


Versatile Reducing Function

The tee is designed to connect main pipes with branch pipes of smaller diameters (e.g., 25x20x25, 32x25x32, 50x40x50), allowing for efficient flow distribution without pressure loss. It eliminates the need for additional adapters, simplifying piping systems.


Fast & Reliable Compression Connection

The compression design enables quick, tool-assisted installation without hot-melt equipment. It creates a tight, leak-proof seal that withstands high pressure (200psi@73℃), ensuring stable performance in demanding applications.


UV-Stabilized & Corrosion-Resistant

Made from UV-stabilized polypropylene, the tee resists sun damage and degradation in outdoor environments. It is also resistant to corrosion, chemicals, and scaling, making it suitable for harsh industrial and natural conditions.


Wide Size Compatibility

Available in sizes from 20mm to 110mm, the tee covers most common piping needs. It supports metric sizes and BSP/NTP connections, ensuring compatibility with diverse piping systems and components.


SIZE

WEIGHT

PCS/CTN

25x20x25

32x20x32

32x25x32

40x20x40

40x25x40

40x32x40

50x20x50

50x25x50

50x32x50

50x40x50

63x32x63

63x40x63

63x50x63

75x50x75

75x63x75

90x63x90

90x75x90

110x63x110

110x75x110

110x90x110



161

218

237

400

419

443

652

677

701

769

1108

1169

1247

1639

1746

2419

2488

3908

4094

4332


60

40

40

20

20

12

12

12

12

7

7

7

6

6

4

4

4

4

4

4



Product Uses


Water Distribution Systems

Widely used in municipal water supply, residential, and commercial water distribution networks. It allows for branching smaller pipes from main lines to supply fixtures, appliances, or different building areas.


Industrial Pipe Systems

Applied in industrial facilities for fluid transportation, including chemical processing, manufacturing, and mining. It handles variable-diameter piping needs and resists exposure to industrial chemicals and high pressure.


Agricultural Irrigation

Ideal for agricultural irrigation systems, connecting main supply lines to smaller branch pipes for efficient water distribution to crops. The UV-stabilized design withstands outdoor conditions.


Harsh Environment Applications

Suitable for use in mines, highlands, and deserts, where piping systems face extreme temperatures, corrosion, or physical stress. The durable construction ensures reliable performance in challenging conditions.


Product Operate Guide


Installation for D16mm-D63mm Pipes

A. Use a beveler tool (code 05160) to chamfer the pipe end for smooth insertion.

B. Slacken the ring nut without removing it from the tee body. Verify the O-ring and clip ring are properly positioned inside the fitting.

C. Insert the pipe end into the tee until it oversteps the O-ring and reaches the internal stop (do not tighten the ring nut yet).

D. Hand-tighten the ring nut, then use a strap/chain wrench to tighten further for a secure seal.


Installation for D75mm-D110mm Pipes

A. Prepare the pipe end (cut vertically, deburr), then unscrew the tee and remove all internal components (ring nut, clip ring, packing presser bush, O-ring).

B. Push the pipe into the tee until it reaches the internal stop. Insert the O-ring and position it with the packing presser bush.

C. Place the clip ring onto the pipe as specified in the fitting’s guide.

D. Slide the ring nut over the clip ring and tighten with a strap/chain wrench to complete the assembly.


Post-Installation Check

After installation, conduct a pressure test to ensure the connection is leak-free. Inspect the O-ring and clip ring for proper positioning and damage before putting the system into use.


FAQ


What is the maximum pipe size compatible with the PP Reducing tee?

The tee supports pipe sizes from 20mm to 110mm, covering most common residential, commercial, and industrial applications.


Do I need special tools for installation?

A strap/chain wrench is recommended for tightening the ring nut, but no hot-melt or specialized plumbing tools are required.


Can the fitting be reused after disassembly?

Yes, the compression components (O-ring, clip ring) can be inspected and reused if they are in good condition. Replace any damaged components before reinstallation.


Is the tee suitable for drinking water systems?

Yes, the polypropylene material is non-toxic and safe for potable water applications, complying with international health standards.


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Zhe Jiang Longye Pipes Industry Co., Ltd. is specilalized in producing PP-R pipes; pipe fittings, HD-PE water-supplying pipes, heatmelting socket pipe fittings, plastics connecting pipe fittings and water separators.
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