Simple, Secure Connections for Irrigation & Water Supply
Yinlong's PP Compression Fittings provide a fast, reliable, and user-friendly method for joining Polyethylene (PE) pipes. Ideal for agriculture, irrigation systems, landscaping, and residential water distribution, these fittings create a strong mechanical seal without the need for special tools, heat, or solvents. The connection is made simply by hand-tightening the nut.
Constructed from high-grade Polypropylene (PP-B), our fittings are built to withstand tough outdoor conditions, offering excellent resistance to UV radiation, chemicals, and physical impact. They are a versatile and cost-effective solution for any PE piping project.
Our Compression Fitting Range
A complete lineup to handle any connection, transition, or termination in your PE pipe system.
Equal Tee
Female Tee
Male Tee
Coupling
Female Adaptor
Male Elbow
Female Elbow
Male Adaptor
Reducing Coupling
90° Elbow
End Cap
Advantages and Specifications
Key Features & Benefits:
- Tool-Free Installation: Fittings can be easily assembled and tightened by hand, making them perfect for quick field installations and repairs.
- Durable & UV Resistant: Made from high-stability PP-B copolymer, these fittings resist degradation from sunlight and common agricultural chemicals.
- Leak-Proof Mechanical Seal: A combination of a POM clinching ring and an NBR O-ring ensures a secure grip on the pipe and a long-lasting, watertight seal.
- Fully Removable & Reusable: The fittings can be disassembled and reused multiple times without compromising their sealing capability.
- Certified Safe for Drinking Water: Compliant with international standards for conveying potable water.
Technical Specifications:
| Body & Nut Material | Polypropylene (PP-B) with UV protection |
| Clinching Ring | Acetal Resin (POM) |
| Seal Gasket | NBR (Nitrile Rubber) |
| Compatible Pipe | Polyethylene Pipes (HDPE, LDPE) |
| Connection Method | Mechanical Compression |
| Reference Standards | ISO, UNI, DIN, NF |
| Available Sizes | 16mm - 110mm |
| Rated Pressure (at 20°C) | PN 16 bar |
| Maximum Temperature | Up to 45°C |
Planning an Irrigation or Water Distribution Project?
Download our complete compression fittings catalog for detailed part numbers and size charts.
Download Catalog (PDF)