PP Compression Fittings
PP Compression Reducing Tee
PP Compression Reducing Tee is a pipe connector made of polypropylene (PP) material, designed for branch pipe diameter reduction in fluid delivery systems.
- Raw Materials: PP
- Standards: EN 712 / 713 / 715; ISO 3501 / 3503 / 3458 /3459
- Diameter: 20mm-110mm
- Pressure Rating: SDR17, SDR11
- Certificates: CE, ISO
- Color: Blue, Green, Black
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Product Description
PP Compression Reducing Tee is a pipe connector made of polypropylene (PP) material, designed for branch pipe diameter reduction in fluid delivery systems. Its core function is to achieve efficient connection of different pipe diameters through a compression structure, while ensuring sealing and corrosion resistance. It is widely used in chemical, water supply and drainage, environmental protection engineering and other fields.
Compression Reducing Tee Features
High strength and corrosion resistance: Modified PP material is used, which has both hardness and chemical stability, can withstand acids, alkalis and various organic solvents, and prolongs service life.
Lightweight design: PP material has low density, is easy to install and transport, and reduces construction costs.
Compression connection: No hot melt or gluing is required, and quick installation is achieved through compression rings, which can adapt to different pipe diameter requirements and reduce leakage risks.
Environmentally friendly and degradable options: Some products can add degradable ingredients (such as coffee grounds modified PP), which is in line with environmental protection trends, and the degradation rate can reach more than 90%.

Technological innovation
Material modification technology: Drawing on the PP composite process of Limei New Materials, the fiber structure is enhanced by polymer resin to improve pressure resistance and heat resistance (can pass food grade test).
Surface treatment: Unique texture design (such as coffee grounds particle fusion) increases friction resistance, prevents slipping during installation, and gives the product a natural texture.
PP Compression Reducing Tee Application scenarios
Industrial pipeline system: chemical fluid diversion, wastewater treatment, etc.
Building water supply and drainage: adapt to the needs of different floor pipe diameter changes.
Environmental protection project: combined with degradable PP, used for temporary pipelines or ecological projects.
Quality and certification
Comply with ISO 9001 quality management system, some models have passed the German LFGB food grade safety certification2.
Provide pressure test report to ensure long-term stability.
Service and support
Support customized production, including size, color (Blue, Green, Black) and degradation performance adjustment to meet diverse needs
Product Specification
| Production Name | PP Compression Reducing Tee |
| Sizes | DN20-110mm |
| Pressure Rate | PN10, PN16 |
| Material | PP |
| Color | Blue/Green/ Black |
| Standard | EN 712 / 713 / 715; ISO 3501 / 3503 / 3458 /3459 |
| Sample | Sample Available |
Case
Product: PP Compression Reducing Tee for HDPE Pipe
DN20~110mm SDR11 PN16
Location: Sri Lanka

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