PP Compression Fittings
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PP Compression Fittings
The PP compression fittings are made of excellent engineering materials (polypropylene). The products have good sealing performance, high strength, long service life, convenient installation and easy disassembly. Moreover, the specifications of the PP compression fittings are complete, which can meet the needs of different construction sites.
Product Name |
PP Compression Fittings |
|
Color |
Blue or Black |
Main Material |
PP |
Pressure |
PN16/ PN10 |
Size |
20mm-110mm |
Packing |
Standard Export Packaging or as Your Request |
Main Market |
Africa, Middle East, South America, Southeast Asia |
Use |
Irrigation Agricultural, Water Supply |
Connection |
Female/Male |
Origin |
Taizhou, Zhejiang, China |
Customized Support |
OEM, ODM |
Port |
Ningbo/Shanghai |
Technics |
Injection |
Lead Time |
25-35 Days |
Certificate |
CE, ISO |
Sample |
Available |
Polypropylene (PP) Compression Fittings for Polyethylene (PE) Pipes
PP compression fittings provide a versatile and efficient solution for connecting polyethylene (PE) or PVC pipes in water supply, irrigation, and thermohydraulic systems. The product range includes elbows, tees, couplings, reducers, male/female adaptors, male/female elbows and tees, clamp saddles, ball valves, and installation tools.
Key Features & Applications
Clamp saddles stand out as an ideal solution for creating secure branches from existing pipelines in water and irrigation networks. These fittings eliminate the need for glue, solvent welding, or specialized welding equipment, enabling fast, tool-free installation.
Material Composition & Durability
Constructed from high-quality heterophasic black polypropylene (PP), these fittings are designed to withstand high temperatures. Key components include:
- A polyacetal resin clinching ring for robust grip.
- A UV-resistant blue PP nut to endure outdoor conditions.
- Acrylonitrile rubber or lip seal gaskets (size-dependent) for leak-proof connections.
Technical Specifications
PP compression fittings operate within a temperature range of -10°C to +45°C, contingent on system pressure. Manufactured to meet rigorous international standards, they ensure compatibility with PE, PVC, and irrigation pipe systems.
Advantages of Polypropylene
As a lightweight yet durable material, PP enables quick installation and reliable performance in high-pressure fluid conveyance. Its adaptability makes it a preferred choice for irrigation, thermohydraulic applications, and integration with PE and PVC piping networks.
PP Compression Fittings common sizes and packing details

PP Compression Fittings
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Sanitary Prescriptions
The Compression fittings line is suitable for the conveyance of potablewaterand alimentary fluids according to the most important national andinternational standards.
Working Pressures
The Compression fittings allows the maximum working pressure(PN~PFA*)of 10 bar (UNl 9562) at the temperature of 20’C.
Reference Standards
Dimensions:UNl9561
Working Pressures:UNl 9562,DIN 8076-3,1S0 14236.BRL-K03Tubi in Polietilene(PE)/Polyethylene(PE)Pipes:UNI7990.DIN 8074.UNIEN 12201Threads:UNIISO 7/1.UNIEN 10226-1,ANSI ASME B1-20.1Flanges:DIN 2501-1,UNI EN 1452-3,1S0 7005-2
Customize PP Compression Fittings
As an experienced and service-oriented manufacturer, we are well aware of our customers’ needs for customized Pipe fittings. Since conventional PP compression fittings are not suitable in some application scenarios, special PP compression fittings need to be created.
Our customization services focus on the color, wall thickness, appearance, packaging, brand logo, and other aspects.
We can also provide customers with customized solutions.
If you are looking for a manufacturer that can meet your customization needs, please contact us.
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