PPR (Polypropylene Random Copolymer) Pipe

PPR Pipe

PPR pipe is a high-performance plastic piping solution made from polypropylene random copolymer. It is widely used in hot and cold water supply systems, HVAC networks, industrial fluid transportation, and building plumbing projects. Known for its excellent heat resistance, corrosion resistance, hygienic performance, and long service life, PPR pipe has become one of the most reliable choices for modern piping systems.

Compared with metal pipes, PPR pipe is lightweight, easy to install, and resistant to scaling and chemical attack. Its smooth inner surface helps reduce pressure loss and maintain efficient water flow over time.

 Key Features

• Excellent resistance to heat and pressure
• Corrosion-free and chemical resistant
• Smooth inner bore for low friction loss
• Hygienic and non-toxic for potable water systems
• Lightweight and easy to handle
• Long service life with stable performance
• Suitable for heat fusion installation
• Low maintenance and cost-effective

Typical Applications

PPR pipes are commonly used in:

• Hot and cold water supply systems
• Residential plumbing
• Commercial buildings
• Central heating systems
• Radiator and floor heating networks
• HVAC pipework
• Industrial liquid transport
• Water treatment and purification systems

Product Advantages

1. High Temperature Resistance

PPR pipe is designed to perform well in hot water systems and heating applications, maintaining stable mechanical properties under elevated temperatures.

2. Hygienic and Safe

The material is suitable for potable water systems because it does not promote rust, scaling, or secondary contamination.

3. Corrosion and Chemical Resistance

Unlike metal pipes, PPR pipes do not corrode, rust, or react easily with many common chemicals, making them ideal for long-term service.

4. Easy Fusion Welding

PPR piping systems are connected by heat fusion, creating strong, leak-resistant joints with excellent integrity.

5. Long Service Life

Under proper working conditions, PPR pipe offers durable and reliable performance with a long operating lifespan.

Technical Specifications

Parameter	Specification
Material	Polypropylene Random Copolymer (PPR)
Type	PPR Pipe (Hot & Cold Water)
Size Range	DN16 – DN160 (Custom sizes available)
Pressure Rating	PN10 / PN16 / PN20 / PN25
Standard Length	4m / 5.8m / 6m (Customizable)
Color	Green / White / Gray / Customized
Connection Method	Socket Fusion / Butt Fusion
Working Temperature	Up to 95°C (Short-term up to 110°C)
Application	Hot & Cold Water, HVAC, Heating Systems
Surface	Smooth inner and outer surface
Standards	ISO 15874 / DIN 8077-8078 / GB/T 18742
Certification	ISO, CE (if required)

 

Available Products

We supply a full range of PPR piping products, including:

• PPR pipes
• PPR fittings
• PPR elbows
• PPR tees
• PPR couplings
• PPR reducers
• PPR valves
• PPR flange adapters
• PPR installation tools

 Quality Control

All PPR pipes are manufactured under strict quality control procedures to ensure consistent dimensions, reliable pressure performance, and stable fusion quality. Inspection may include:

• Raw material verification
• Dimensional checks
• Hydrostatic pressure testing
• Appearance inspection
• Fusion performance testing

Packaging and Delivery

PPR pipes are usually packed in bundles or protective wrapping to prevent damage during transportation. Customized packaging and labeling are available according to customer requirements.

Why Choose Our PPR Pipe

• Stable quality and competitive price
• Wide size and pressure options
• Suitable for OEM and project supply
• Fast response and technical support
• Reliable export packaging and shipment

Contact Us

For quotation, technical data, or project support for PPR pipe and fittings, please contact us with your required size, pressure class, and quantity.