Hot Selling OEM ODM IFAN PPR Pipe Fitting Check Valve

Product Name: PPR Pipe Fittings
Material: Korea Hyosung Raw Material
Color: Green/White/Yellow/Gray/Blue/Customized
Size: 20-110mm
Package: Opp Bag+Carton Or Customized
Connection: Welding
Guarantee Time: 50 Years
Delivery Port: Ningbo,Yiwu,Shanghai
Sample: Contact us for a free sample

Advantages of PPR Pipe Fittings

1. Durability and Longevity

PPR (Polypropylene Random Copolymer) pipe fittings are known for their exceptional durability and long service life. They are resistant to corrosion, rust, and chemical damage, ensuring reliable performance and minimal maintenance requirements over time.

2. Excellent Chemical Resistance

One of the key advantages of PPR pipe fittings is their excellent resistance to a wide range of chemicals. This makes them suitable for use in various industrial applications where exposure to corrosive substances is common, such as chemical processing plants and laboratories.

3. Thermal Stability

PPR pipe fittings exhibit excellent thermal stability, making them suitable for both hot and cold water applications. They can withstand high temperatures without deforming or losing their structural integrity, ensuring reliable performance in extreme conditions.

Installation Methods of PPR Pipe Fittings

1. Heat Fusion Joining

Heat fusion is the most common method used for installing PPR pipe fittings. It involves heating the ends of the pipe and the fitting using a specialized fusion tool until they reach the melting point. The molten ends are then pressed together to form a strong and seamless connection.

2. Mechanical Joining

Mechanical joining methods, such as compression fittings or threaded connections, are also used for installing PPR pipe fittings. These methods involve using mechanical force to secure the fittings onto the pipe, providing a reliable and leak-proof connection without the need for heat.

3. Solvent Cement Joining

Solvent cement joining is another option for installing PPR pipe fittings, particularly in situations where heat fusion is not feasible. This method involves applying a solvent cement to the mating surfaces of the pipe and the fitting and then pressing them together to create a strong bond.

Best Practices for Installing PPR Pipe Fittings

1. Proper Preparation

Before installation, ensure that the pipes and fittings are clean, dry, and free from any contaminants. Use a pipe cutter to make clean, square cuts on the pipes, and deburr the edges to prevent damage to the fittings.

2. Correct Alignment

Proper alignment of the pipes and fittings is essential for a successful installation. Use alignment guides or markers to ensure that the pipes are properly aligned before joining them together. Misaligned pipes can lead to leaks and other issues down the line.

3. Pressure Testing

After installation, perform a pressure test on the piping system to check for leaks and ensure its integrity. Pressurize the system with water or air and monitor it for any signs of leakage. Pressure testing helps identify and address any issues before putting the system into service.


PPR pipe fittings offer numerous advantages, including durability, chemical resistance, and thermal stability, making them suitable for a wide range of applications. By following proper installation methods and best practices, such as heat fusion joining, mechanical joining, and solvent cement joining, users can ensure reliable and leak-free piping systems that meet their specific needs. Whether for industrial, commercial, or residential use, PPR pipe fitting provide a versatile and dependable solution for various plumbing applications.


With 30 years of experience, IFAN is a specialist manufacturer specializing in the production of high quality plastic fittings, fittings and valves. Our products cover copper valves, PPR valves and various fitting and fittingxs to meet different customer needs. No matter what your needs are for plumbing or valves, IFAN offers a wide range of cost-effective products to support your project. Below is our contact information, this is our Whatsapp: + 86 19857948982,Email:[email protected]


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